Los Angeles County · California
HVAC service in Pasadena, CA
Pasadena sits at the foot of the San Gabriel Mountains, known for Craftsman bungalows in Bungalow Heaven, grand homes in Madison Heights and Linda Vista, and the Rose Bowl. The January 2025 Eaton Fire destroyed thousands of homes in neighboring Altadena, and rebuilding and smoke cleanup are ongoing in the area.
- Same-day appointments when available
- 25+ ZIP codes
- Licensed contractors
Neighborhoods: Bungalow Heaven, Madison Heights, Linda Vista, Old Pasadena, East Pasadena, Altadena area. Service area, not an office.
Local homes
Pasadena housing and HVAC
Craftsman and Spanish Revival homes often have older gas floor or wall furnaces and limited ductwork. Larger homes may have forced-air systems in attics or basements, and many owners add ductless heat pumps for cooling.
Pasadena has hot, dry summers with frequent 90°F to 100°F days and mild winters. Santa Ana winds raise fire danger in fall and winter, and smoke can affect indoor air.
Permits and seasonal timing in Pasadena
The City of Pasadena Planning and Community Development Department issues mechanical permits, and historic districts may have rules about visible outdoor equipment. California requires C-20 licensed HVAC contractors.
Historic home retrofits
Craftsman homes often need ductless systems or carefully hidden ducts to add cooling without altering historic features.
Wildfire smoke
Smoke from nearby fires makes high-efficiency filtration and air cleaning important, and smoke-damaged ducts may need cleaning.
Hot summers
Long hot stretches stress older AC systems and attic ducts.
Common calls
Popular HVAC services in Pasadena
Also available: emergency HVAC and all HVAC services.
Full service list
All HVAC services in Pasadena
Searching for HVAC service near me in Pasadena? Every service below is available across Pasadena ZIP codes 91101, 91102, 91103, 91104, 91105 and nearby, including Bungalow Heaven, Madison Heights, Linda Vista.
Thermostats & Controls in Pasadena
Maintenance & Inspections in Pasadena
Commercial HVAC in Pasadena
Specialty Systems in Pasadena
Pasadena at a glance
- County
- Los Angeles County
- Region
- California · West
- ZIP codes
- 91101, 91102, 91103, 91104, 91105, 91106, 91107, 91109, 91110, 91114, 91115, 91116, 91117, 91121, 91123, 91124, 91125, 91126, 91129, 91182, 91184, 91185, 91188, 91189, 91199
- Neighborhoods
- Bungalow Heaven, Madison Heights, Linda Vista, Old Pasadena, East Pasadena, Altadena area
- Climate
- Mixed (IECC zones 2–6)
Licensing and utilities for Pasadena
California licenses HVAC contractors through the Contractors State License Board (CSLB), usually under the C-20 Warm-Air Heating, Ventilating and Air-Conditioning classification.
PG&E, Southern California Edison, SDG&E and municipal utilities such as LADWP and SMUD supply electricity. SoCalGas, PG&E and SDG&E supply natural gas.
FAQ
HVAC questions in Pasadena
How do I find HVAC service near me in Pasadena?+
Call with your Pasadena ZIP code. We connect you with an independent, licensed HVAC contractor who serves your neighborhood for AC repair, heating, heat pumps, ducts and installs.
Can I put a heat pump on a historic Pasadena home?+
Usually yes, but outdoor units visible from the street may need design review in historic districts.
Should I clean my ducts after wildfire smoke?+
If smoke entered the home, a duct inspection and cleaning plus a filter change is a good idea.
HVAC guides for Pasadena homeowners
Towns near Pasadena
HVAC help in Pasadena
Call to be connected with a licensed HVAC contractor serving your ZIP code.