Fast, affordable AC repair, furnace repair, heat pump service and HVAC installation for San Marino 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 San Marino 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 San Marino and the surrounding communities of San Gabriel, Alhambra, South Pasadena, Pasadena, Temple City, Rosemead.
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 San Marino 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 San Marino, you do not want a callback tomorrow. Our AC repair technicians reach homes across…
Ac repair in San Marino »Air conditioning service in San Marino keeps your system efficient through the long California cooling season. We clean, test, tune and repair…
Ac service in San Marino »Central air repair in San Marino 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 San Marino »A spring AC tune-up in San Marino is the cheapest insurance against a mid-summer breakdown. Our technicians inspect, clean and test every component…
Ac tune-up in San Marino »AC installation and replacement in San Marino with properly sized equipment, clean workmanship and pricing you understand before we start. Whether…
Ac installation in San Marino »AC not cooling in San Marino? An air conditioner that runs but blows warm air usually has a low refrigerant charge, a frozen evaporator coil, a…
Ac not cooling repair in San Marino »AC compressor repair in San Marino 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 San Marino »Frozen AC coil in San Marino? 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 San Marino »Emergency AC repair in San Marino, 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 San Marino »Heating repair in San Marino for furnaces, heat pumps, wall heaters and packaged units. When the heat stops on a cold night in San Marino, our…
Heating repair in San Marino »Furnace repair in San Marino 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 San Marino »Furnace service in San Marino before the first cold snap keeps your heater safe, efficient and reliable. Our furnace tune-up inspects burners,…
Furnace service in San Marino »Furnace not working in San Marino? 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 San Marino »Furnace short cycling in San Marino, 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 San Marino »Heating installation in San Marino for gas furnaces, electric furnaces and heat pumps, sized and installed to manufacturer specifications. When your…
Heating installation in San Marino »Emergency heating repair in San Marino, 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 San Marino »Heat pump repair in San Marino for systems that will not heat, will not cool, ice over or run nonstop. Heat pumps are the most common new HVAC…
Heat pump repair in San Marino »HVAC repair in San Marino for every part of your heating and cooling system: air conditioners, furnaces, heat pumps, air handlers, ductwork and…
Hvac repair in San Marino »HVAC service in San Marino that keeps your heating and cooling running at peak efficiency year-round. Our maintenance visits cover the air…
Hvac service in San Marino »Looking for an HVAC contractor in San Marino who answers the phone, shows up on time and charges what was quoted? Los Angeles Air Conditioning…
Hvac company in San Marino »Emergency HVAC repair in San Marino, 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 San Marino »Residential HVAC repair in San Marino for single-family homes, condos, townhomes and apartments. We repair and maintain the air conditioners,…
Residential hvac repair in San Marino »Commercial HVAC repair and installation in San Marino for offices, restaurants, retail stores, warehouses, medical suites and multi-unit buildings.…
Commercial hvac in San Marino »Ductless mini split repair and installation in San Marino for garages, additions, ADUs, sunrooms and whole homes without ductwork. We install and…
Ductless mini split service in San Marino »Air duct repair, sealing and cleaning in San Marino. Leaky, crushed or dirty ducts waste up to 30 percent of the heating and cooling you pay for and…
Duct repair in San Marino »Thermostat repair and smart thermostat installation in San Marino. A thermostat that reads wrong, loses its schedule or will not talk to the system…
Thermostat service in San Marino »If you typed "AC repair near me" from San Marino, this is the page for you. Our technicians work San Marino neighborhoods daily and know the equipment common to homes here, from attic split systems to rooftop packaged units, so diagnosis is fast and repairs are done right.
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 San Marino.
David R., San MarinoOur AC quit during the hottest week of the year and they had a technician at our San Marino home the same afternoon. Fixed a capacitor, charged exactly what was quoted. Cold air within an hour.
Maria G., San MarinoHad 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., San MarinoOur technicians cover San Marino 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.
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.
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