32 Years of Experience
- Family-owned business since 1990, currently
operated by Raymond Serrato - Located in Glendora, CA
- Specialists in heating, cooling and indoor air
quality and comfort - Fully licensed with 24 hour, 7 days a week service
RSAIR was founded in 1990 at USA
Family-owned business since 1990, currently operated by Raymond Serrato
Located in Glendora, CA. RS AIR has Specialists in heating, cooling and indoor air quality and comfort, with Fully licensed professionals, with 24 hour, 7 days a week service
RSAIR AC and Heating Services
For your safety, we comply with all national and local codes and building guidelines and follow ACCA’s recommended practices for heating and cooling design.
Load calculations according to Manual J, the industry
standard, are completed for every job to ensure the
proper sized equipment and guarantee the quality
of work we provide
Duct designs according to Manual D and load balances ensure proper air flow and zoning for your home.
RSAIR Committed to Quality
All employees are regularly reviewed and drug-tested to ensure the safety of you and your family and guarantee the quality of our work.
All RSAIR Co. employees are extensively trained, licensed HVAC contractors and NATE certified.
