3742 East Walnut St, Pasadena, CA 91107

+1 626-389-1358

[email protected]

Contact Us – 
Commercial Air Systems | Pasadena, CA

Ready to Breathe Cleaner Air? We’re Just a Call Away.

At Commercial Air Systems, we make it easy to get the professional air duct and HVAC services you need — quickly, affordably, and hassle-free. Whether you have questions, need a quote, or want to schedule a service, our friendly team is here to help.

We proudly serve Pasadena, CA and surrounding areas with same-day and next-day appointments available. Your comfort and air quality are our top priority!

Address

3742 East Walnut St, Pasadena, CA 91107

We proudly serve Pasadena, Altadena, San Marino, Arcadia, Glendale, and surrounding communities throughout the San Gabriel Valley and Los Angeles.

Phone Number

+1 626-389-1358

Speak directly with a member of our team — no call centers, no hold times.

Email Address

[email protected]

Reach out with questions, service requests, or partnership inquiries. We typically respond within 24 hours.

Your Local Air Quality Experts in Pasadena

When you contact Commercial Air Systems, you’re not just getting a service — you’re joining a family of homeowners and businesses who care about clean, efficient air systems. Let us earn your trust and show you why we’re Pasadena’s top choice for duct cleaning and HVAC care. Don’t wait — give your air system the care it deserves. Contact us today!