Thread Number: 39684  /  Tag: Brand New Vacuum Cleaners
Sirena refurb worth it? What about Quantum X?
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Post# 421048   3/4/2020 at 08:24 (1,513 days old) by Lux_Luthor (Tennessee)        

After some challenging events in life a couple years ago, I had to sell my beloved Aerus Lux Vacuums.
I’ve adopted two kittens and am learning my allergies are starting to flare, and so I need something that gets their shedded hair up and the dander out of my home. Everyone I know recommends Rainbow (even people who haven’t owned one lol), but I don’t want a second car payment to get one.
I’m wanting to get a premium vacuum again but I cannot go over $1k, and really don’t want to be more than $500.
I’ve recently found Sirena sells refurbished vacuums with the newest version of their power nozzle and quick connect.
I’ve also seen a water filtration upright exists now, the Quantum X.

Does anyone have daily use experience with either of these and would recommend either?


Post# 421057 , Reply# 1   3/4/2020 at 10:17 (1,513 days old) by crazykirbydude (Lexington, KY)        

crazykirbydude's profile picture
If you absolutely HAVE to have a water filtration vacuum, a Rainbow SE is a good choice.

Post# 421098 , Reply# 2   3/4/2020 at 21:24 (1,513 days old) by n0oxy (Saint Louis Missouri, United States)        
Sirena and Quantum

I would say the Sirena is just as good as the Rainbow, I have not tried the Quantum upright but I have the canister version of the Quantum and it's very good, again, I would say as good as the Rainbow.
Mike


Post# 421113 , Reply# 3   3/4/2020 at 23:41 (1,513 days old) by Lesinutah (Utah)        
Refurb

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In Western us hyla has a deal. The sell refurbished machines for $350.
There all good vacuums but hyla rrfurb is best quality for the price.
Les


Post# 421117 , Reply# 4   3/5/2020 at 00:30 (1,513 days old) by mark40511 (Lexington, KY)        
I have a Sirena and Rainbow

mark40511's profile picture
The Sirena was a totally stupid purchase for me since I already had a rainbow. I've used my Sirena a handful of times but it's been stored in the closet mostly and I want to sell it because I like my Rainbow better and use it more.

My thoughts on it are this: Build quality is decent but definitely NOT rainbow quality. I think it's definitely worth it for people who want a Rainbow type vacuum but don't want to spend tons of money. It makes the house smell clean and everything is dust-free when you're done cleaning. I don't like the underneath cleaning as there is a sunken area that surrounds the separator that everything sticks to. I don't think that separator is as good at capturing dirt that the Rainbow. The manual says to fill it to the minimum line for vacuuming but I totally disagree with that. It should be filled between min/max. Min is not enough. The hepa filter is easy to take off and check.

You have to get used to the odd shape of the vacuum, when taking it off the basin. It can fall over on the latches and they will pop off (but easy to get back on).. annoying though. It takes using it a few times to get a feel for it but once you do it's ok. I'm not sure of longevity. I think the airflow/suction is a wee bit better than my gold 2 speed, but just barely.


Post# 421124 , Reply# 5   3/5/2020 at 06:20 (1,512 days old) by Lux_Luthor (Tennessee)        

@crazykirbydude after reading your post I did go look for that model. Greatvacs.com sells it but it’s expensive for the age. However they have another brand I’m not as familiar with, “Ocean Blue” that looks very similar, it’s just blue and uses a different hose and PN. It was similarly priced but I worry that it’s a low quality knock off as I’ve never heard of those and can’t find much info on them.

@n0xy I’m glad to see they’re comparable to Rainbow. I’m the type to really research something before I buy it. I don’t want buyer’s remorse. I’d read some of your reviews but they were when you first got your machines. Does Sirena seem to hold up well? Quantum canister is nowhere to be found, and that website for it, quantumvac.com, was decommissioned.

@lesinutah I like this idea. But I would prefer it to be an EST. I’ve read the NST isn’t as strong as the GST and EST. I do like what I’ve read about the EST but greatvacs sells those for around $1k. Do you have a site or point of contact I could use to find out more?

@mark411 sounds like you know the things I would be aggravated with. Lol. I’m kind of disappointed to see debris get stuck like that. I realize the underside of any water vac would be wet when finished, but I would think the stuff picked up would be in the water bowl and not the underside of the machine. I actually contacted a Rainbow dealer who has a store, but he insisted I do an in-home demo, even for a refurb, and wouldn’t give me price options over phone at all. I’m not keen on someone coming to my home for this. I have a significant other and my 2 kitties who won’t appreciate it and I don’t want to have to deal with making someone leave.


Post# 421160 , Reply# 6   3/6/2020 at 00:10 (1,512 days old) by vacuumdevil (Vacuum Hell )        

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@mark40511 I agree with you 100% about the sirena!

my experience was that everyone that was sold by previous company I work for came back at least once under warranty all for different stuff.


I was approached at the VDTA to do a video on the Serena which they've come out with a new version with supposedly. I say supposedly because it looked exactly like the old version. I politely declined and shared with them my experience with their quality control problems.


Post# 421164 , Reply# 7   3/6/2020 at 04:00 (1,511 days old) by mark40511 (Lexington, KY)        
I forgot to mention

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My PN stopped working like the 2nd month of owning my Sirena. I took it to a vac shop here and they fixed it under warranty. Something about a fuse. No other problems. I'm not sure how many times I've used it but I'd say maybe 20 times.

I remember when I first got it and took it out of the box, when using it, there was no fresh smell like Rainbow. All I could smell was the motor and plastics. It took a couple of uses for all of that to wear off where you actually felt like you were using a rainbow with the fresh smell.

I couldn't beieve how dirty the separator got after just one use with not even much dirt in the basin.....with just mop water dirty water and a little cat hair. My Rainbow separator wouldn't get dirty even after using my rainbow to suck the bin of a bagless vacuum clean. I'd get a toothbrush to check the grooves of the rainbow separator to see if they were dirty and they weren't. It takes a few uses of using my Rainbow for dirt to actually start getting on the separator. But 99% of the time I clean it every time I use it when I'm done. Anyway - I started using more water in the Sirena and that made a HUGE difference, but the separator was still a little dirty, but nothing like it was following their instructions to fill it to minimum for vacuuming. I hope they have changed their instructions. I emailed them giving my thoughts that filling to min was not enough.


Post# 421212 , Reply# 8   3/7/2020 at 06:47 (1,510 days old) by Lux_Luthor (Tennessee)        

@mark40511 I wonder if yours was an earlier model and they’ve since resolved what causes these issues? Your experience has me hesitant about Sirena. I need something dependable. Everyone I know who has heard of Rainbow or who has ever owned one always raves about how it’s the best. But they’re insanely expensive. I understand “you get what you pay for” but quite honestly a $500 vacuum should be excellent quality and reliable, which is how much the version of Sirena that I was thinking of costs.

I tried calling and chatting greatvacs about Ocean Blue but they must be on holiday, as the chat says leave a message and their phone number is immediately voicemail.


Post# 421225 , Reply# 9   3/7/2020 at 09:13 (1,510 days old) by crazykirbydude (Lexington, KY)        

crazykirbydude's profile picture
I'd just find another Aerus Lux vacuum. I would use that anyday over a big, clunky Rainbow!

Post# 421231 , Reply# 10   3/7/2020 at 14:36 (1,510 days old) by kirbylux77 (London, Ontario, Canada)        

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Lux_Luthor, can I make another suggestion here besides Sirena, Quantum, Hyla & Ocean Blue?

What I would suggest is buying a used or refurbished Rainbow E Series 1 speed model. If you go on Goodvac.com & you look at the breakdown of the parts for the Sirena, it's VERY cheaply built. I'm not surprised by Vacuumdevil's statement he saw warranty issues constantly. The Rainbow has a HEPA filter just like the Sirena, NO fancy electronics that can break down, & let's be realistic - how likely would you REALLY use the low speed "air cleaning" setting on either the Sirena or Rainbow E Series 2 speed models?

The only "bad" thing about the E Series models was they were still using the old belt-in-the-center powerhead that some feel compromises the vacuum's airflow & cleaning performance. However, you can upgrade the hose, wand & powerhead if you like. GoodVac actually sells 2 powerhead upgrade kits with either the EBK340 or EBK360 universal powerheads, so that would solve that issue if you wanted to.

Airflow/Suction should be VERY close, if not identical, to the Sirena. Quantum, Hyla & Ocean Blue would have slightly less powerful motors. Also note that none of those brands come with a HEPA filter, & in my opinion that should be STANDARD on a water filtration vacuum. It's well known that water does NOT capture all the dust, & that certain types of dirt can bypass the water wash process. Price should be only slightly higher for a refurbished Rainbow E Series 1 speed than a refurbished Sirena, & parts are still readily available. For those reasons, I would personally buy a refurbished Rainbow E Series 1 speed & a stash of parts over the Sirena.

Rob


Post# 421244 , Reply# 11   3/7/2020 at 22:45 (1,510 days old) by vaclab (Pickerington, Ohio)        
I Second The E2 1-Speed Recommendation

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In Mini Meet #19, I measured the highest Rainbow canister airflow ever from an E2 1-Speed (I have not measured the SRX's airflow yet).

Results: 107 CFM filter in and 127 CFM filter out. The measurements start around the 21 minute mark.





Newer E2 2-Speeds pull about 10 CFM less from the canister itself.

Bill


Post# 421300 , Reply# 12   3/9/2020 at 07:21 (1,508 days old) by Lux_Luthor (Tennessee)        

Thank you everyone! I decided to go with the general message everyone seemed to have: “If you want a Rainbow, get a Rainbow.” I took Rob and Bill’s suggestion of an E series 1 speed. Found a decent price for a “mint condition” refurbished version. The seller had 100% positive feedback and I specifically looked that the feedback was about vacuums they’ve sold. I look forward to using it when it arrives this weekend!

Post# 421561 , Reply# 13   3/13/2020 at 19:15 (1,504 days old) by Lux_Luthor (Tennessee)        

So far I’m liking the Rainbow. My only gripes are with the power nozzle not being direct connect, it doesn’t swivel when the handle is turned despite the wand turning with the handle, and the other is that the motor unit is noisier than I’m accustomed to. But it has definitely cleaned very well. And I do like using the eucalyptus scent to help add a clean smell to the air. I’m also impressed that the underside of the vacuum and separator are dry when I’m finished using it.

Thanks for the suggestions! It’s definitely fit what I wanted for the lower end of my budget.


Post# 421564 , Reply# 14   3/13/2020 at 19:45 (1,504 days old) by mark40511 (Lexington, KY)        
I never had a one speed

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Glad you like it. Was it really mint? Like did you open the back, take the HEPA off and look inside to see if it was spotless?



Post# 421566 , Reply# 15   3/13/2020 at 20:07 (1,504 days old) by Lux_Luthor (Tennessee)        

I did not take off the HEPA filter to see if it was spotless, but the bottom of the motor unit was clean, the intake was clean, basin was clean and clear, hoses looked brand new-no dirt in them, power nozzle had small worn spots near the brush roll but it doesn’t effect performance. The nozzle otherwise looked new too with how clean it was. There were no smells emit from it.

Air flow seems strong. My carpet feels fluffier to my bare feet. The power nozzle really has good agitation, I saw grit bounce up out of the carpet onto the top of the nozzle. 😆

I got a mate mini power nozzle and it did a good job cleaning my CatNapper recliners.

I’m thinking of getting either a 14’ or maybe 30’ hose to do stairs and kind of make it like a central vac, but that will be a little later on in the future purchase if I do.


Post# 421568 , Reply# 16   3/13/2020 at 22:29 (1,504 days old) by mark40511 (Lexington, KY)        
Ya

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I'm sure it's clean inside but my curiosity would kill me I'd have to take a peek with a flashlight.

About the 14 foot hose: I bought the non-electric version a long time ago and it was SOOO WORTH IT. You can park your rainbow and clean all over the place. As much as I like direct connect/one hose vacuums.....I don't like having that big handle (like when you pop a dusting brush on or upholstery brush on them....to me, it's easier to use those attachments with a curved wand than a big bulky handle.


Post# 421643 , Reply# 17   3/14/2020 at 23:12 (1,503 days old) by rivstg1 (colorado springs)        
12 footer

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I too found and bought a 12' hose.... It was for the e series model so I had to get an adapter to make it work with my eEUblqck model. Love the flexibility it brings when cleaning

Post# 421668 , Reply# 18   3/15/2020 at 12:54 (1,502 days old) by mark40511 (Lexington, KY)        
Yep

mark40511's profile picture
Even if I had the black E2, I'd still buy this to use with attachments because I don't like using attachments with the electric hose because of that big handle. Same with any vacuum that direct connects. After you've used attachments with a wand instead, it's clunky to me to pop them on the electric hose with the big handle.. So much easier with the handle out of the way and just a wand.

CLICK HERE TO GO TO mark40511's LINK


Post# 421673 , Reply# 19   3/15/2020 at 17:14 (1,502 days old) by Lux_Luthor (Tennessee)        

One thing I did find odd was the separator on mine is black instead of white/yellow. I did use white paper towel to wipe it off after using the vacuum, and there was no dirt come off of it. Maybe it’s an after market part?


Post# 421717 , Reply# 20   3/16/2020 at 07:09 (1,501 days old) by Lux_Luthor (Tennessee)        



  Photos...       <              >      Photo 1 of 2         View Full Size
Post# 421718 , Reply# 21   3/16/2020 at 08:02 (1,501 days old) by chris (WV)        

I think the very first e series had that color separator. That doesnt mean you have one of the first ones though. That separator may have been added later as a replacement.

Post# 421729 , Reply# 22   3/16/2020 at 11:05 (1,501 days old) by mark40511 (Lexington, KY)        
Yep

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I've seen that color on the one speeds. You can always buy another separator for the one speed that's yellow and the separators aren't expensive.
I wonder why those were 2 piece?


CLICK HERE TO GO TO mark40511's LINK


Post# 421848 , Reply# 23   3/18/2020 at 14:17 (1,499 days old) by Lux_Luthor (Tennessee)        

I’m not worried about the separator. Just thought it was odd.

So I did take off the filter and there was a little dust. But that could be my doing. The first use I had a lot of crud in the water, which I couldn’t see until I was finished because the eucalyptus stuff foamed. The second use I didn’t put as much water, just up to the top of the dome where first time I put an inch or so above it. Either way, it wasn’t much dust.


Post# 421850 , Reply# 24   3/18/2020 at 14:31 (1,499 days old) by mark40511 (Lexington, KY)        
I wouldn't go

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a full inch above the dome......Just a wee bit above. Also, eucalyptus essential oil (if that's what you're using) shouldn't foam. If anything, it should cut foam. I rarely use the bottles of Rexair scents. I usually use pure Lemon or Eucalyptus essential oil...just a few drops. I keep them in the fridge. No chemicals. Since oil/water don't mix, I think it slightly improves the waters ability to capture dirt and at the same time they smell awesome. I've read that some people use fabric softener but I can't stand the smell of fabric softener. Don't get me wrong, I LOVE the Rexair scents...The problem I have is the green solution for killing germs. It foams terribly in my machine, and I have hard water. When I do laundry, there are barely any suds..

Post# 421853 , Reply# 25   3/18/2020 at 14:49 (1,499 days old) by Lux_Luthor (Tennessee)        

I was told essential oils can cause problems for cats, even if they’re only breathing the scent. So I don’t use those.
It wasn’t bad, but it was enough that I thought the water was clear because it splashed around white.

I use the Rexair scent in the picture below. I do want to try the germ killing stuff though.


  View Full Size
Post# 421857 , Reply# 26   3/18/2020 at 15:03 (1,499 days old) by mark40511 (Lexington, KY)        
I have a cat

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she's never seemed to have been bothered by it. She's over 15 years old. But I'll have to research that. I had no idea.

Post# 421861 , Reply# 27   3/18/2020 at 16:44 (1,499 days old) by Chris (WV)        

For me the rexair fragrances don't really foam but they do turn the water cloudy. The fresh air does foam but I've not had a problem with overfoaming. Just ordered some today. Gonna start running my rainbow 24 7 with all that's going on. Dont know if it will do any good but it cant hurt

Post# 421928 , Reply# 28   3/20/2020 at 11:33 (1,497 days old) by Lux_Luthor (Tennessee)        

I had checked it online and found different sites saying that about essential oils. But I’m sure like with everything else, it’s circumstantial.

I really need one of both electrical and non electrical 14ft hoses. But I’m hesitant to spend much with the economy going to trash with COVID-19. Sigh.


Post# 421932 , Reply# 29   3/20/2020 at 13:24 (1,497 days old) by mark40511 (Lexington, KY)        

mark40511's profile picture
I know this whole thing is surreal Twilight Zone crazy.

When/if you do ever get the 14-foot hoses, I didn't get the electric 14-foot because I want all the airflow I can get at the PN. The longer the hose, the less airflow. However, I will say this, there's PLENTY of airflow with the non-electric 14-foot hose, so it may be fine. They also make 30-foot hoses (no thanks, 14 is fine)

I still have an OLD bottle of the Green air freshener that originally came with my rainbow. Over the years, I've used it here and there and there's a small amount left. I never liked using it because it foamed too much. Yesterday, I put some in, but only like 25% of a capful and it didn't foam at all. I swear that stuff smells exactly the same as it did 14 years ago. I'll bet with the new smaller bottles being more concentrated I would only have to use drops


Post# 421936 , Reply# 30   3/20/2020 at 14:56 (1,497 days old) by Chris (WV)        

The cheapest place for anything rainbow related is Rainvac.com. 99% of all my rainbow stuff comes from them. I got the 14 electrified hose for stairs and i think i only paid

Post# 421937 , Reply# 31   3/20/2020 at 14:58 (1,497 days old) by Chris (WV)        

$128

Post# 421939 , Reply# 32   3/20/2020 at 15:40 (1,497 days old) by rivstg1 (colorado springs)        
mark40511

rivstg1's profile picture
your foaming comments are puzzling to me. I've used the green floor/air cleaner for decades and don't ever recall it foaming too much. I do like the smell !!!!

Post# 421941 , Reply# 33   3/20/2020 at 16:31 (1,497 days old) by mark40511 (Lexington, KY)        
Puzzling to you?

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It's been puzzling to me for years.....Especially my water is moderately hard. The Smell of the stuff is awesome though. I can get away with using a little of it, I just can't use the full amount per directions.....but that's OK, because even using a little, the smell still fills the house. I think if/when I buy the next bottle, I'm going to use drops of it instead of a capful because you can still smell it big time with just a little.


Post# 421942 , Reply# 34   3/20/2020 at 16:33 (1,497 days old) by mark40511 (Lexington, KY)        
Oh yea

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I use Rainvac.com too. Or Goodvac for my rainbow stuff. In fact, I'm pretty sure that's where I got the 14-foot hose and another dusting brush because I wore my first one out.

Post# 421948 , Reply# 35   3/20/2020 at 17:56 (1,497 days old) by Lux_Luthor (Tennessee)        

The electric hose cost has went up. It’s $149 now 😭.


Post# 422003 , Reply# 36   3/21/2020 at 18:09 (1,496 days old) by Lux_Luthor (Tennessee)        

I’m definitely giving more serious thought to a longer hose. Today while using the Rainbow I had to lift the machine up so I could reach my bathroom vent with the hose.

Using the electric hose with the tools today I noticed that I can’t dial down the suction for dusting. The non electric hose has a ring that opens up on the wand handle that would help with this.

I realized too that the white splashing around in the basin can be residual soap from when the apartment management “shampooed” the carpet. I remember pulling up white powder from the carpet in my V11 when I first moved in. That would explain the foam I’ve noticed.

I brushed off the separator which did have a little bit of dirt come off, but it wasn’t bad. This was after the 3rd use.

My power nozzle still agitates grit out of the carpet hard enough that it lands on top of the nozzle. I’m really impressed that it works so we’ll. The belt being in the center makes me do over lapping passes, which I know has to allow it to pick up more debris.

Really kind of wishing I did have an SRX. I have to carry mine up and down stairs, and the dolly likes to pop off when I’m carrying the machine, which is irritating. Also I’d like the lesser noise and power level adjustments. But I don’t regret my purchase at all. It works and does an amazing job. My carpet always feels softer and fluffier after using the Rainbow.

When I emptied it this time, it had the usual hair and white residue. The water was black and had a black sand in the bottom which was puzzling. I did clean out a closet today, that I hadn’t had the chance to vacuum before moving in. I’m wondering if that was where it come from.

And I’m now realizing just how fascinated I am by my Rainbow. 😅


Post# 422006 , Reply# 37   3/21/2020 at 20:01 (1,496 days old) by mark40511 (Lexington, KY)        
I've been so bored lately

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since I got my rainbow back I've been cleaning up a storm.

May I ask what that dark separator feels like? Is it a hard rubberized hard plasic type feel, or is it metal? Mine is that yellow one piece and it has the texture of like a soft but hard rubber plastic combination. I don't know how to describe the way it feels, but it's not metal. My point is, whatever it's made of, it seems like dirt doesn't want to stick to it as much. It eventually WILL stick to it if you don't clean it though.



Still... I would clean the separator every single time you use your Rainbow. When I'm done, I shut rainbow off and the first thing I do is wrap the cord up before I do anything. Then I take it off the basin, dump the water grab the rainbow off the dolly and just sit it beside the sink on its side on the kitchen counter right beside the sink. (no bending while cleaning things) clean the basin with soap/water/ then take off separator and scrub it with soap/toothbrush. I have my clean wet rag and I wipe off the shaft, the rubber area and the seals where the basin meets the intake. Sounds elaborate but it takes like 3 or 4 min's. But if for some reason I only briefly use my rainbow, I scratch all that and just leave the separator on without cleaning it at all. Making sure that seperator is clean like new always is what keeps the fans clean, that and changing the water if needed.

anyway - I really hope everything in the world goes back to normal soon.


Post# 422049 , Reply# 38   3/22/2020 at 21:31 (1,495 days old) by Lux_Luthor (Tennessee)        

The separator feels the same as what you described yours.

I’m going to do my best to take care of it. I need it to last me for a few years at least.

Me too. I can tell this is bringing a lot of people down, myself included, and I do worry about what will happen with the economy. Regardless we’ve gotta keep on keepin’ on.


Post# 422174 , Reply# 39   3/25/2020 at 18:43 (1,492 days old) by mark40511 (Lexington, KY)        
Wow

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What happened to the regular Quantum Vac? (the one that looked like Sirena and Rainbow?) I only see the Quantum X now. Did they completely discontinue it already?

Post# 422205 , Reply# 40   3/26/2020 at 07:51 (1,491 days old) by Lux_Luthor (Tennessee)        

I don’t see them on Amazon any more, and the direct website is no longer active. I would have gotten one if it were still an option, especially because they did offer a mini power nozzle. But I am glad now I didn’t get the chance if they’re not going to be around to help if something goes wrong.

Post# 422403 , Reply# 41   3/29/2020 at 15:30 (1,488 days old) by Lux_Luthor (Tennessee)        
Started Spring Cleaning

I bought both electric and non-electric hoses from RainVac, and I put the electric one to use today.

First I pulled the couch out to vacuum behind and under it. I used the eucalyptus scent and definitely had the wrong water level and amount of scent. It foamed up real bad and I had to turn the vacuum off. So from that point onwards I used water only.

Then I cleaned my carpeted stairs. The hose reaches all but the top step which was a bit of a bummer. Though I’m sure if I could have had a wand attached, it wouldn’t have been an issue. I vacuum the stairs regularly with a V11, but of course the Rainbow pulled a lot of dirt out of them.

I cleaned the bin out and put fresh water in it again and did the upstairs area. My water was black again. But I did clean 2 areas that I hadn’t been able to with the Rainbow yet.

I can’t wait to reach a point that the water isn’t so dirty. The longer hose helped for sure, as I didn’t have to tote the motor unit around as much.

I can’t help but wonder if I’d vacuumed my upstairs and the stairs themselves with a new Kirby when I first moved in, if I would’ve filled a bag. I know I would have filled a Guardian Platinum bag.


Post# 422407 , Reply# 42   3/29/2020 at 17:41 (1,488 days old) by rivstg1 (colorado springs)        
lux_luthor

rivstg1's profile picture
your post caused me to recall when I first got my first Rainbow. I lived in a 720sq/ft apartment and it took 4 vacuuming sessions to finally get semi clear water!! I was stunned!!!! I had been using my new Oreck XL and who knows what was used before me there.

Post# 422451 , Reply# 43   3/30/2020 at 13:02 (1,487 days old) by Lux_Luthor (Tennessee)        

This is the first Rainbow I’ve owned. My family passed one around in the 90s but my dad only got ahold of it once and I couldn’t remember much about it.

It’s been exciting seeing all the stuff it cleans up. And it’s even more exciting to know it’s out of my home! And of course it’s thought provoking wondering what other high end vacs would find. 😆


Post# 422467 , Reply# 44   3/30/2020 at 16:45 (1,487 days old) by mark40511 (Lexington, KY)        
I spent 3

mark40511's profile picture
hours this morning doing my master bedroom. Stripped sheets, vacuumed the mattress. Dusted the entire room with the dusting brush. I use the floor/wall brush to get under the bed and dresser/baseboards/blinds and then ran the PN. I've never had essential oils foam though. That's weird.

Glad you got the 2 hoses. I think at some point I'm going to order the berry scent from rainvac. The rexair scents smell so good but the one I can't stand is Gardenia...Apple blossom is so so (not horrible but not great) The spice smells amazing to me, as does the Lemon, Pine and Orange. Berry must be a new scent I don't ever remember it so I want to try it. It's crazy how long those little bottles of scent last. When I bought my Rainbow in 2006, I'm still using the 4 pack of scents that came with it and the big huge bottle of green deodorizer is almost gone...I can get away with using a little bit of the green deodorizer without foaming, like half a capful. I might get more.....I still like using essential oil better though.


Post# 422636 , Reply# 45   4/2/2020 at 10:46 (1,484 days old) by Lux_Luthor (Tennessee)        

I’m using a Rexair scent. From what I’ve seen on RainVac it is not an essential oil. That’s probably one reason I have the issue with foaming.
I plan to use Slightly less water and far less scent stuff next time. I’ll get it figured out eventually.

I’ve spent this week working on college assignments. I’m trying to get ahead as much as possible while I’m off from work this week. But I plan to give my home a top to bottom Rainbowing before the weekend is over.

I saw a video on YouTube where someone measured out the “best” amount of water without using scents. What do y’all think?


CLICK HERE TO GO TO Lux_Luthor's LINK


Post# 422641 , Reply# 46   4/2/2020 at 12:18 (1,484 days old) by mark40511 (Lexington, KY)        

mark40511's profile picture
That's a cool video (LOL).

Here's the thing. Just fill it above the dome....where the dome in the center is totally covered and then add just a bit more water. I vacuumed for an hour on one fill yesterday and when I was done, the water/dirt were still above the dome.

I do think anything oil based will make the water surface tension change somewhat, which is a good thing.

I think every rainbow scent is water-soluble.. essential oil is not.(at least from what I understand). I think I remember someone on here saying if the planets are aligned just perfectly, that there's a 0.00001% chance that the rainbow cound catch fire when using anything oil based. A super low chance of that happening. I've never had issues with essential oil. After having my rainbow all these years and super clean inside, I can pretty much confidently say that a few drops of essential oil in a rainbow is fine.

As for the small bottles of Rexair scents, a little of that goes a long way - just like essential oil. I basically just squirt one quick squirt in (that's it) hardly any. If I had to guess I'd say maybe you put in way too much of the scent? I have absolutely no foam when using those scents. But I've never put in very much each time. You should try the spice. It doesn't sound like Spice would be a pleasant clean smell but for whatever reason it's amazing. Like I said earlier, the Gardenia is NASTY to me.


Post# 422642 , Reply# 47   4/2/2020 at 12:35 (1,484 days old) by mark40511 (Lexington, KY)        
I forgot to mention

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You had said essential oils are pretty much bad for cats. I have to wonder about any scents period, whether it's essential oil or rainbow scents or even candles. Based on what I've read, since they have a heightened sense of smell, it would irritate them. But wouldn't that be the same with any scents? I guess I'm asking myself if Lemon essential oil isn't safe for cats, why would Lemon Rexair scents be safe? See what I'm saying? LOL At any rate, my cat has never seemed irritated or bothered by it at all. She's over 15 years old now and very precious to me. I'm so nervous of her age thinking it's all downhill from here with her at that age, but so far so good. I'll be devastated if something happens to her. She adores me and I adore her.

Post# 422647 , Reply# 48   4/2/2020 at 15:56 (1,484 days old) by Lux_Luthor (Tennessee)        

I’ll measure things out to your specifications when I use it next.

I keep meaning to look up more about the essential oils thing. I can’t remember exactly what about them does something now.

I would be upset if something happened to either of mine.
I’ve got to remember to vacuum off their cat tree.

By the way, if you don’t have a “Chom Chom”, I’d recommend it. That thing has been excellent for removing cat hair from my sofa, chairs, and cat beds.


Post# 422671 , Reply# 49   4/3/2020 at 08:10 (1,483 days old) by robsmith1977 (Shippensburg, Pennsylvania)        

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My personal experience with Sirenna has been this: I bought the refurb. machine for $500 and thought that it was new when I received it. It cleaned great. The attachments and fragrances were up to quality standards like Rainbow however the second adjustable wand for the floor brush is just too short. It is not long enough to enjoy using like the electrified one. Also, I had an electrical smell coming from the motor everytime I used it. I called Sirenna customer service and they said that it most likely was a new motor smell from the carbon brushes and that it would go away. But after about 2 months of weekly use it didn't go away and I ended up taking the whole thing apart and cleaning the armature myself with a stone used for such a purpose but it didn't help. I never figured out why it was smelling like that but I ultimately sold it.

Post# 422672 , Reply# 50   4/3/2020 at 08:45 (1,483 days old) by Kirbysthebest (Midwest)        
Motor smell

I bought my Sirena new, and I have to agree it had the worst "new motor" smell of anything I have ever purchased. I found using the fragrances helped mask the odor, but it took a good year before I didn't wonder if the thing was burning up inside.

Two years later, I have had a couple problems. The power nozzle had difficulties with stopping. It was found the fuse holder was broken. Sirena sent me a new one with instructions. It was about a 10 minute repair.

Second one was the very delicate, and brittle latches on the electrified hose. If you break one, which is easy to do, you have to replace the entire hose.

I don't see Sirena up to the quality of a Rainbow, but then again, it cost me a fraction of the price, it cleans well, and I have been satisfied with it. If it were my only vacuum. I am not sure there would be any love lost.


Post# 422674 , Reply# 51   4/3/2020 at 08:58 (1,483 days old) by mark40511 (Lexington, KY)        
Hold up

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To be fair...those clips at the end of Sirena are brittle but so are Rainbows. That's a weak point of the rainbow because I was carrying a hose over my shoulder and the hose was sort of swinging along as I walked and the end of the hose hit the wall in a perfect way (not terribly hard) that it broke that clip. I can see Sirena hoses doing the same thing.

The Sirena motor smell - YES YES YES - Same! I've never figured it out, but there's something different slightly when using Sirena with (rainbow frangrances or essential oil) as opposed to using a Rainbow. The smell is still fresh, but it's not the same. It's like fresh mixed with a plastic hot motor smell. This was especially true the first few times I've used it. You literally couldn't smell anything but that. After a few uses it seemed to taper down somewhat, but not completely.

I wish I could sell mine but I've never sold a vacuum. I couldn't imagine what a PITA it would be the pack it all up.

I don't HATE the vacuum it was just a stupid purchase for me and I don't need it. If I didn't have my Rainbow I'd be using it a lot probably. But I'm sure if I had been using it as much as my Rainbow something would have broken by now. I already had trouble with the PN that was fixed under warranty. The PN is not my favorite PN in the world. It's so quiet that you can barely hear it over the Sirena running. It feels like it has good airflow but it feels so light weight and doesn't feel like it's digging up a lot. I'd rate the PN as satisfactory.


Post# 422675 , Reply# 52   4/3/2020 at 09:33 (1,483 days old) by Kirbysthebest (Midwest)        
Power Nozzle

I am not in love with the Sirena Power nozzle. I don't like the adjustments that aren't marked. I wish it had a headlight. It appears to clean ok, but doesn't adjust down enough to clean the low pile indoor/outdoor type carpet.

Not bashing the machine, I use it quite frequently, and like it's performance, jut trying to be honest on it's con column.

I don't have a newer Rainbow, Mine is a D2 from 1976. The Rainbow I have has metal clips on the hose. I wanted a new Rainbow but my checkbook told me no. The Sirena is a good substitute on a budget.


Post# 422693 , Reply# 53   4/3/2020 at 17:29 (1,483 days old) by mark40511 (Lexington, KY)        

mark40511's profile picture
Ya I'm not bashing it either. I agree with everything you said. The clips that can break. I was just pointing out that can happen in Rainbows too (at least the older ones)

It's an OK machine....It's just a few things I dislike about it that I've mentioned before.... but overall if I didn't have a Rainbow, I'd be fine with this machine. But having both, I can say that Rainbow is definitely better designed and built by far.

I still can't get over how many Rainbows I see online or on Ebay that look like they've been to HELL and back.


Post# 422775 , Reply# 54   4/4/2020 at 18:20 (1,482 days old) by Lux_Luthor (Tennessee)        

Sounds like I dodged a bullet by getting a refurbished Rainbow.

I measured the water to just above the dome, and only added 3 drops of scent. I didn’t squeeze the bottle at all, just let gravity pull them out. Happy to say no foaming. Lol. It still provided a noticeable scent.
Glad to have the 14ft non electric hose. I dusted top to bottom today and it made that less of a hassle. I kept the suction ring open and still had some strong airflow and suction at the end of the hose.



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