Rexair LLC

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About Rexair LLC
Rexair LLC operates in Troy, Michigan as a Rainbow vacuum system supplier with 127 verified customer reviews holding a 4.5-star average rating. The business serves the Troy area and surrounding Oakland County communities, providing premium water-filtration vacuum systems designed for whole-home cleaning and indoor air purification. Their storefront maintains standard weekday hours from 8 AM to 4 PM, Monday through Friday, offering in-person demonstrations and product consultations for homeowners considering the Rainbow system investment.
What distinguishes Rexair LLC is their specialization in the Rainbow water-filtration cleaning system, which differs fundamentally from conventional bagged or cyclonic vacuums. This system uses water as the primary filtration medium, trapping allergens and particulates rather than recirculating them. The retailer offers the full Rainbow product line including the SRX model, and provides accessories and replacement components. Customers can also participate in the company's purchase incentive program where users can earn credits toward accessories through the system.
Customer reviews reveal mixed experiences. Demetrius Davis describes purchasing his first Rainbow in 2011 from Larry and upgrading to the SRX model in 2022, praising its air purification capabilities for his family's allergies. Destiny Colo'n similarly reports satisfaction with her 2022 Rainbow system purchase, noting the product helped her severe asthma. However, one reviewer alleges aggressive sales tactics around so-called free units and difficulty canceling, claiming a sales presentation was not disclosed upfront. Prospective customers should clarify any promotional terms before committing.
What Customers Say
127 reviewers on Google give Rexair LLC a 4.5-star rating. Positive reviews praise the Rainbow system's impact on allergies and asthma, with two named technicians mentioned, Larry assisted a customer since 2011. Negative feedback cites misleading sales practices around promotional offers and difficulty canceling appointments.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–4 PM |
| Tuesday | 8 AM–4 PM |
| Wednesday | 8 AM–4 PM |
| ThursdayToday | 8 AM–4 PM |
| Friday | 8 AM–4 PM |
| Saturday | Closed |
Services
Rainbow Vacuum Sales
Retail sales of Rainbow water-filtration vacuum systems including current SRX model and accessories.
In-Store Product Demonstrations
Live demonstrations at Troy location allowing customers to test the system before purchasing.
Purchase Incentive Program
Program allowing customers to earn free accessories through qualifying purchases.
Replacement Parts & Accessories
Supply of filters, attachments, and replacement components for existing Rainbow owners.
Indoor Air Quality Consultation
Guidance on how water-filtration cleaning addresses allergens and particulate matter in homes.