Fast, affordable AC repair, furnace repair, heat pump service and HVAC installation for Lancaster 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 Lancaster 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 Lancaster and the surrounding communities of Palmdale, California City, Santa Clarita, San Fernando, La Canada Flintridge, Tehachapi.
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 Lancaster 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 Lancaster, you do not want a callback tomorrow. Our AC repair technicians reach homes across…
Ac repair in Lancaster »Air conditioning service in Lancaster keeps your system efficient through the long California cooling season. We clean, test, tune and repair central…
Ac service in Lancaster »Central air repair in Lancaster 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 Lancaster »A spring AC tune-up in Lancaster is the cheapest insurance against a mid-summer breakdown. Our technicians inspect, clean and test every component of…
Ac tune-up in Lancaster »AC installation and replacement in Lancaster with properly sized equipment, clean workmanship and pricing you understand before we start. Whether…
Ac installation in Lancaster »AC not cooling in Lancaster? 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 Lancaster »AC compressor repair in Lancaster 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 Lancaster »Frozen AC coil in Lancaster? 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 Lancaster »Emergency AC repair in Lancaster, 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 Lancaster »Heating repair in Lancaster for furnaces, heat pumps, wall heaters and packaged units. When the heat stops on a cold night in Lancaster, our…
Heating repair in Lancaster »Furnace repair in Lancaster 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 Lancaster »Furnace service in Lancaster before the first cold snap keeps your heater safe, efficient and reliable. Our furnace tune-up inspects burners,…
Furnace service in Lancaster »Furnace not working in Lancaster? 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 Lancaster »Furnace short cycling in Lancaster, 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 Lancaster »Heating installation in Lancaster for gas furnaces, electric furnaces and heat pumps, sized and installed to manufacturer specifications. When your…
Heating installation in Lancaster »Emergency heating repair in Lancaster, 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 Lancaster »Heat pump repair in Lancaster 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 Lancaster »HVAC repair in Lancaster for every part of your heating and cooling system: air conditioners, furnaces, heat pumps, air handlers, ductwork and…
Hvac repair in Lancaster »HVAC service in Lancaster that keeps your heating and cooling running at peak efficiency year-round. Our maintenance visits cover the air conditioner…
Hvac service in Lancaster »Looking for an HVAC contractor in Lancaster who answers the phone, shows up on time and charges what was quoted? Los Angeles Air Conditioning Heating…
Hvac company in Lancaster »Emergency HVAC repair in Lancaster, 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 Lancaster »Residential HVAC repair in Lancaster for single-family homes, condos, townhomes and apartments. We repair and maintain the air conditioners, furnaces…
Residential hvac repair in Lancaster »Commercial HVAC repair and installation in Lancaster for offices, restaurants, retail stores, warehouses, medical suites and multi-unit buildings.…
Commercial hvac in Lancaster »Ductless mini split repair and installation in Lancaster for garages, additions, ADUs, sunrooms and whole homes without ductwork. We install and…
Ductless mini split service in Lancaster »Air duct repair, sealing and cleaning in Lancaster. Leaky, crushed or dirty ducts waste up to 30 percent of the heating and cooling you pay for and…
Duct repair in Lancaster »Thermostat repair and smart thermostat installation in Lancaster. A thermostat that reads wrong, loses its schedule or will not talk to the system…
Thermostat service in Lancaster »Neighbors in Lancaster looking for "AC repair near me" call us because we answer, we arrive on time and we fix the problem on the first visit whenever parts allow. We serve every street in Lancaster and the nearby towns listed below.
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.
Called at 10 pm on a Saturday with no heat and someone actually answered. The furnace was running again before midnight. Cannot recommend them enough for anyone in Lancaster.
David R., LancasterFurnace kept shutting off every few minutes. They found a dirty flame sensor and a clogged filter, cleaned both, and it has run perfectly since. Quick and affordable HVAC repair.
Carlos V., LancasterReplaced our 20-year-old furnace and AC with a heat pump. Clean install, explained everything, and our summer bill dropped noticeably. Great HVAC repair experience.
Anthony P., LancasterOur technicians cover Lancaster and every neighboring community. Choose your city for local AC and heating repair:
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.
Yes. Our emergency line is answered 24 hours a day, every day of the year, and technicians are on call across Lancaster for after-hours air conditioning, furnace and heat pump repairs.
Yes. We repair and maintain rooftop units, split systems and ductless systems for offices, restaurants, retail and light industrial properties.
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.
One call, honest pricing, fast response. Open 24 hours a day.
Call (855) 459-5498