Fast, affordable AC repair, furnace repair, heat pump service and HVAC installation for Cupertino 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 Cupertino 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 Cupertino and the surrounding communities of Sunnyvale, Saratoga, Santa Clara, Campbell, Mountain View, Monte Sereno.
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 Cupertino 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 Cupertino, you do not want a callback tomorrow. Our AC repair technicians reach homes across…
Ac repair in Cupertino »Air conditioning service in Cupertino keeps your system efficient through the long California cooling season. We clean, test, tune and repair central…
Ac service in Cupertino »Central air repair in Cupertino 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 Cupertino »A spring AC tune-up in Cupertino is the cheapest insurance against a mid-summer breakdown. Our technicians inspect, clean and test every component of…
Ac tune-up in Cupertino »AC installation and replacement in Cupertino with properly sized equipment, clean workmanship and pricing you understand before we start. Whether…
Ac installation in Cupertino »AC not cooling in Cupertino? 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 Cupertino »AC compressor repair in Cupertino 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 Cupertino »Frozen AC coil in Cupertino? 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 Cupertino »Emergency AC repair in Cupertino, 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 Cupertino »Heating repair in Cupertino for furnaces, heat pumps, wall heaters and packaged units. When the heat stops on a cold night in Cupertino, our…
Heating repair in Cupertino »Furnace repair in Cupertino 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 Cupertino »Furnace service in Cupertino before the first cold snap keeps your heater safe, efficient and reliable. Our furnace tune-up inspects burners,…
Furnace service in Cupertino »Furnace not working in Cupertino? 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 Cupertino »Furnace short cycling in Cupertino, 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 Cupertino »Heating installation in Cupertino for gas furnaces, electric furnaces and heat pumps, sized and installed to manufacturer specifications. When your…
Heating installation in Cupertino »Emergency heating repair in Cupertino, 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 Cupertino »Heat pump repair in Cupertino 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 Cupertino »HVAC repair in Cupertino for every part of your heating and cooling system: air conditioners, furnaces, heat pumps, air handlers, ductwork and…
Hvac repair in Cupertino »HVAC service in Cupertino that keeps your heating and cooling running at peak efficiency year-round. Our maintenance visits cover the air conditioner…
Hvac service in Cupertino »Looking for an HVAC contractor in Cupertino who answers the phone, shows up on time and charges what was quoted? Los Angeles Air Conditioning Heating…
Hvac company in Cupertino »Emergency HVAC repair in Cupertino, 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 Cupertino »Residential HVAC repair in Cupertino for single-family homes, condos, townhomes and apartments. We repair and maintain the air conditioners, furnaces…
Residential hvac repair in Cupertino »Commercial HVAC repair and installation in Cupertino for offices, restaurants, retail stores, warehouses, medical suites and multi-unit buildings.…
Commercial hvac in Cupertino »Ductless mini split repair and installation in Cupertino for garages, additions, ADUs, sunrooms and whole homes without ductwork. We install and…
Ductless mini split service in Cupertino »Air duct repair, sealing and cleaning in Cupertino. Leaky, crushed or dirty ducts waste up to 30 percent of the heating and cooling you pay for and…
Duct repair in Cupertino »Thermostat repair and smart thermostat installation in Cupertino. A thermostat that reads wrong, loses its schedule or will not talk to the system…
Thermostat service in Cupertino »Searching for "AC repair near me" in Cupertino? You have found a local team that dispatches technicians throughout Cupertino 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.
Our AC quit during the hottest week of the year and they had a technician at our Cupertino home the same afternoon. Fixed a capacitor, charged exactly what was quoted. Cold air within an hour.
Maria G., CupertinoOur restaurant rooftop unit died on a Friday lunch. They came out that afternoon and had us cooling again before the dinner rush. Lifesavers for a business in Cupertino.
Robert M., CupertinoThe technician was on time, wore shoe covers, showed me the failed part and explained the repair versus replace math. Fair price and no pressure.
Susan K., CupertinoOur technicians cover Cupertino and every neighboring community. Choose your city for local AC and heating repair:
Turn the system off at the thermostat, check and replace the air filter, and make sure the outdoor unit is clear of debris. If the coil is frozen, set the fan to on so it can thaw.
Yes. We repair and maintain rooftop units, split systems and ductless systems for offices, restaurants, retail and light industrial properties.
All of them: Carrier, Trane, Lennox, Rheem, Ruud, Goodman, Amana, York, Bryant, American Standard, Daikin, Mitsubishi, Fujitsu, LG and more.
Yes. Our emergency line is answered 24 hours a day, every day of the year, and technicians are on call across Cupertino for after-hours air conditioning, furnace and heat pump repairs.
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