Rainbow, is known by their company name as Rexair LLC, and manufacturers vacuum cleaners and central cleaning systems. In 1929 John W. Newcombe created the world’s first bagless vacuum cleaner and formed a new business Rexair to produce, refine and market the Rexair vacuum cleaner. Rexair continued to innovate their products and in 1936 they created a water-based filtration system that helped trapped airborne dust in homes.
Rainbow produces many vacuum cleaners but their most popular models Rexair, Rainbow, e Series, e2, AquaMate, Hurricane and RainbowMate.
Rainbow Corporate Bio
Rainbow Vacuum Cleaners were born in 1926 when the inventor John W. Newcombe created an invention called Separator. This model was built to separate debris from the air. For over 80 years, Rainbow vacuums have been committed to cleaning not only surfaces by the air through water filtration and HEP neutralizing technology. Additionally, the company has become known for the small bottles of fragrance that accompany models. Some of the most popular Rainbow vacuum cleaners include the Rainbow D2, Rainbow D3, and Rainbow E2 models.
Rainbow Vacuum Cleaner Reviews and Ratings
We have yet to review Rainbow Vacuums, but check back in the future.
Rainbow Parts and Repair
Rainbow has made their product manuals online for easy downloads. Just browse the model you own and download the appropriate manual to repair. Rainbow also offers these fantastic cleaning tips to compliment your Rainbow vacuum cleaner.
Rainbow – Rexair Company Contact
If you need to contact Rexair in regards to your vacuum cleaner purchase use the following World Headquarters address:
50 West Big Beaver, Suite 350
Troy, MI USA 48084
Or call, (248) 643-7222,
Monday through Friday,
between 9:00am and 5:00pm (EST)
and ask for Customer Service.
To e-mail Customer Service,
click here.

{ 2 comments… read them below or add one }
We have a late 1950′s or early 1960′s Rexair Rainbow Vacuum (S/N 1852258) which has worked very well over the years but, recently it started blowing black oil like water out of the middle of it on the floor. Would this be a seal of some kind? And, is there a repair facility in the Northwest (Seattle Area) that you know of lthat is able to do the repair work. I am an engineer and could possibly repair this If this problem is recognized by your technical staff and if there is no repair facilities in Washington State. Then I could purchase the parts from you.
Thanks in advance for any help on this issue.
James Horn
Check out rainbowdsystems.com and request a presentation. They will come show you the new E2 which is great and help you with your issue of the leak. The leak could also be the seal or possibly an issue with your separator if its not been cleaned properly. Hope this helps some