Fast, affordable AC repair, furnace repair, heat pump service and HVAC installation for Fairfield homes and businesses. Same-day appointments. 24/7 emergency service. Flat, upfront pricing.
Call (855) 459-5498When the air conditioner stops cooling in the middle of a Fairfield heat wave or the furnace goes quiet on a cold night, you need an HVAC company that answers the phone and shows up. Los Angeles Air Conditioning Heating provides air conditioning repair, heating repair, furnace and heat pump service, ductless mini split installation, duct repair and complete HVAC replacement throughout Fairfield and the surrounding communities of Suisun City, Vacaville, American Canyon, Napa, Benicia, Vallejo.
Our technicians carry parts for every major brand, quote a flat price after the diagnosis and finish most AC and heating repairs on the first visit. Whether you need emergency AC repair at midnight, a furnace tune-up before winter or a new energy-efficient system sized correctly for your home, one call to (855) 459-5498 handles it.
Every service below has its own Fairfield page with details, common repairs and answers to the questions we hear most from local homeowners.
When your air conditioner quits on a hot afternoon in Fairfield, you do not want a callback tomorrow. Our AC repair technicians reach homes across…
Ac repair in Fairfield »Air conditioning service in Fairfield keeps your system efficient through the long California cooling season. We clean, test, tune and repair central…
Ac service in Fairfield »Central air repair in Fairfield for split systems, packaged rooftop units and heat pumps. If the whole house is warm, the outdoor unit is silent or…
Central air repair in Fairfield »A spring AC tune-up in Fairfield is the cheapest insurance against a mid-summer breakdown. Our technicians inspect, clean and test every component of…
Ac tune-up in Fairfield »AC installation and replacement in Fairfield with properly sized equipment, clean workmanship and pricing you understand before we start. Whether…
Ac installation in Fairfield »AC not cooling in Fairfield? An air conditioner that runs but blows warm air usually has a low refrigerant charge, a frozen evaporator coil, a failed…
Ac not cooling repair in Fairfield »AC compressor repair in Fairfield for units that hum, click, trip the breaker or simply will not start. The compressor is the heart of your air…
Ac compressor repair in Fairfield »Frozen AC coil in Fairfield? Ice on the indoor coil or copper lines means airflow or refrigerant is off, and running it will damage the compressor.…
Frozen coil and ac noise repair in Fairfield »Emergency AC repair in Fairfield, 24 hours a day, 365 days a year. When the air conditioner dies during a heat wave, at night, on a weekend or on a…
Emergency ac repair in Fairfield »Heating repair in Fairfield for furnaces, heat pumps, wall heaters and packaged units. When the heat stops on a cold night in Fairfield, our…
Heating repair in Fairfield »Furnace repair in Fairfield for gas and electric furnaces of every brand and age. A furnace that will not ignite, keeps shutting off or blows cold…
Furnace repair in Fairfield »Furnace service in Fairfield before the first cold snap keeps your heater safe, efficient and reliable. Our furnace tune-up inspects burners,…
Furnace service in Fairfield »Furnace not working in Fairfield? No heat on a cold morning is one of the most common calls we take, and one of the fastest to fix. Our technicians…
No-heat repair in Fairfield »Furnace short cycling in Fairfield, turning on and off every few minutes, wears out parts fast and leaves the house cold. We find the cause, whether…
Furnace short cycling repair in Fairfield »Heating installation in Fairfield for gas furnaces, electric furnaces and heat pumps, sized and installed to manufacturer specifications. When your…
Heating installation in Fairfield »Emergency heating repair in Fairfield, available 24 hours a day. A furnace or heat pump that fails on a winter night is not a wait-until-Monday…
Emergency heating repair in Fairfield »Heat pump repair in Fairfield for systems that will not heat, will not cool, ice over or run nonstop. Heat pumps are the most common new HVAC systems…
Heat pump repair in Fairfield »HVAC repair in Fairfield for every part of your heating and cooling system: air conditioners, furnaces, heat pumps, air handlers, ductwork and…
Hvac repair in Fairfield »HVAC service in Fairfield that keeps your heating and cooling running at peak efficiency year-round. Our maintenance visits cover the air conditioner…
Hvac service in Fairfield »Looking for an HVAC contractor in Fairfield who answers the phone, shows up on time and charges what was quoted? Los Angeles Air Conditioning Heating…
Hvac company in Fairfield »Emergency HVAC repair in Fairfield, 24 hours a day, 7 days a week. When heating or cooling fails at the worst possible time, our same-day HVAC…
Emergency hvac repair in Fairfield »Residential HVAC repair in Fairfield for single-family homes, condos, townhomes and apartments. We repair and maintain the air conditioners, furnaces…
Residential hvac repair in Fairfield »Commercial HVAC repair and installation in Fairfield for offices, restaurants, retail stores, warehouses, medical suites and multi-unit buildings.…
Commercial hvac in Fairfield »Ductless mini split repair and installation in Fairfield for garages, additions, ADUs, sunrooms and whole homes without ductwork. We install and…
Ductless mini split service in Fairfield »Air duct repair, sealing and cleaning in Fairfield. Leaky, crushed or dirty ducts waste up to 30 percent of the heating and cooling you pay for and…
Duct repair in Fairfield »Thermostat repair and smart thermostat installation in Fairfield. A thermostat that reads wrong, loses its schedule or will not talk to the system…
Thermostat service in Fairfield »Searching for "AC repair near me" in Fairfield? You have found a local team that dispatches technicians throughout Fairfield and the surrounding communities every day. Because we are positioned across the region, response times are short and same-day service is the norm, not the exception.
Tell us what the system is doing. Our dispatcher gives you an honest arrival window, often the same day.
The technician tests the system, shows you what failed and explains why in plain language.
You get a written price for the repair before any work begins. No hourly surprises.
We fix it, test the system under load and leave the work area clean.
Had them out for an AC tune-up before summer. Thorough inspection, cleaned the coils, and they found a weak capacitor that would have failed in July. Smart move.
James W., FairfieldThey sealed and repaired our attic ducts and the back bedrooms are finally the same temperature as the rest of the house. Should have done this years ago.
Rachel S., FairfieldFast response, clear explanation, and the price matched the quote to the dollar. This is who I call for HVAC repair now.
Kevin O., FairfieldOur technicians cover Fairfield and every neighboring community. Choose your city for local AC and heating repair:
Yes. We repair and maintain rooftop units, split systems and ductless systems for offices, restaurants, retail and light industrial properties.
Yes. We install central air, heat pumps, gas and electric furnaces and ductless mini splits, with free in-home estimates and financing options.
After diagnosis you receive a flat, written price before any work begins. Small repairs such as capacitors, contactors, igniters and flame sensors are inexpensive; we only recommend replacement when repair no longer makes sense.
All of them: Carrier, Trane, Lennox, Rheem, Ruud, Goodman, Amana, York, Bryant, American Standard, Daikin, Mitsubishi, Fujitsu, LG and more.
Yes. Our plan includes a spring AC tune-up, a fall heating tune-up, priority scheduling and repair discounts.
One call, honest pricing, fast response. Open 24 hours a day.
Call (855) 459-5498