AC Repair & HVAC Services in Altadena, CA

Altadena sits right below the San Gabriels and gets the full weight of summer heat — Green Air Solutions is there the same day with AC repair, installation, and maintenance from NATE-certified technicians.

Altadena is a foothill community of larger lots, mature trees and mostly older homes, many of them built well before central air was standard. Two things shape HVAC work here. First, the retrofit systems in those older houses often run on ductwork that was never properly sized or sealed. Second, the foothill setting means wind: Altadena is known for strong canyon winds that drive dust and debris into condenser coils and filters, which quietly strips cooling capacity long before anything actually breaks. Regular filter changes and a clean condenser make more difference in Altadena than almost anywhere else we work.

Our Altadena HVAC services:

• AC Repair — capacitors, motors, refrigerant, electrical, and airflow. $89 diagnostic fee, waived when you complete the repair.
• AC Installation & Replacement — free in-home estimates, flexible financing, right-sized high-efficiency systems.
• AC Maintenance & Tune-Ups — keep efficiency up and avoid summer breakdowns.
• Heating — furnace, heat pump, and mini-split repair and installation.
• Ductless mini-splits, ductwork, thermostats, and indoor air quality (UV systems, HEPA/electronic filtration).

Why Altadena homeowners choose Green Air Solutions: Family-owned, 4.7-star rated, NATE-certified technicians, same-day service, free in-home estimates on installs, and flexible financing. Serving the San Fernando Valley and the San Gabriel Valley since 2015.

Call (818) 264-4001 or request your free estimate.

Common AC problems we fix in Altadena

The recurring Altadena pattern is lost capacity from dirty coils and restricted airflow, alongside the usual heat failures — AC blowing warm air, capacitors giving out on the first hot stretch, refrigerant leaks, frozen coils, and older systems short-cycling in the afternoon. Most are same-day repairs and many are preventable with a pre-summer tune-up. Whether you are repairing an existing system or specifying one for a home being rebuilt, we will size it honestly for the house.

How fast can you reach my Altadena home?
Same-day service whenever scheduling allows, subject to the drive from our Van Nuys shop.

Do you charge for a repair estimate?
Repair visits carry an $89 diagnostic fee, waived if you complete the repair. In-home estimates for installs and replacements are always free.

Do you service both AC and heating?
Yes — AC, furnaces, heat pumps, and ductless mini-splits.