AC Repair & HVAC Services in Monrovia, CA

When Monrovia hits the high summer numbers and your AC cannot keep pace, Green Air Solutions is there the same day with repair, installation, and maintenance from NATE-certified technicians.

Monrovia has some of the most characterful housing stock in the San Gabriel Valley — Craftsman and Spanish Revival homes in the neighborhoods around Old Town, plus hillside houses north of Foothill Boulevard with views and steep driveways. Those older homes were built long before central air existed, so the systems in them are retrofits, and the ductwork is often squeezed into places it does not really fit. This is prime territory for ductless mini-splits, which cool room by room without tearing up plaster or original detailing. On the hillside properties, sun exposure and multiple levels usually call for zoning rather than one large system.

Our Monrovia 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 Monrovia 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 Monrovia

In Monrovia we see the problems that come with retrofit systems in older houses — weak airflow through undersized or leaking ducts, rooms that never reach setpoint, AC blowing warm air, frozen coils, and older units short-cycling on hot afternoons. Most are repairable the same day. When a system has run its course, we will lay out both a conventional replacement and a ductless option so you can see which actually fits the house.

How fast can you reach my Monrovia 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.