Commercial Air Systems Inc - Pasadena, CA

No ratings collected yet Pasadena, California

3742 EAST WALNUT ST, Pasadena, CA 91107, USA

License checked License #1027008 9 yrs experience

Verify this license yourself at the California Contractors State License Board (CSLB).

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Commercial Air Systems Inc - Pasadena, CA is a local HVAC contractor that puts AC Services at the center of its work for homeowners and businesses across Pasadena. Cooling problems often surface during the hottest and most inconvenient stretches of the year, so the team focuses on getting home and commercial comfort systems running reliably again.

Local market — Pasadena

HVAC pros here

Have a website

30%

Cooling demand

1,781

Heating demand

1,054

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Services Offered

AC Services in Pasadena Heating Services in Pasadena Ductwork Services in Pasadena Heat Pumps in Pasadena Furnace Services in Pasadena Thermostat Services in Pasadena Emergency HVAC in Pasadena Maintenance & Tune-up in Pasadena

Service Area

Pasadena, California All of California

Location

About Commercial Air Systems Inc - Pasadena, CA

Beyond air conditioning, the company offers Heating Services, Furnace Services, and Heat Pumps, so customers can address both heating and cooling with one provider. Ductwork Services target airflow problems that leave rooms uneven or stuffy, while Thermostat Services cover controls and programming. Emergency HVAC calls are handled alongside scheduled Maintenance & Tune-up visits, which typically involve inspecting components, cleaning key parts, and checking system performance before seasonal demand peaks.

Commercial Air Systems Inc - Pasadena, CA holds California contractor license #1027008 and has been licensed since 2017, bringing more than nine years of experience in the trade. Customers can verify that license directly through the California state contractor registry before any work begins.

The company serves Pasadena, California, working with neighborhood homes and local businesses that need dependable service close to home. Anyone searching for an HVAC contractor near me should compare written estimates, the scope of proposed work, and license status before deciding. HVAC Service Fast lists local pros to make that comparison easier.

Frequently Asked Questions

What services does Commercial Air Systems Inc - Pasadena, CA offer?

The company offers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Customers can handle cooling, heating, and system controls through one provider.

What areas does Commercial Air Systems Inc - Pasadena, CA serve?

The company serves Pasadena, California, including local homes and businesses. Contact the company directly to confirm whether a specific address falls within its service area.

How do I choose a licensed, insured HVAC contractor in Pasadena?

Verify the contractor's license number through the California contractor registry and ask for proof of insurance. Compare at least two or three written estimates before choosing a provider.

What should I check before hiring an HVAC professional?

Confirm the license status, review the written scope of work, and ask about warranties on parts and labor. Make sure the estimate explains equipment, labor, and any follow-up needs.

What are signs it is time to call an HVAC professional?

Call a professional if your system runs constantly, produces unusual noises or odors, or fails to maintain consistent temperatures. Rising energy bills and frequent cycling on and off are also common signals that an inspection is needed.

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