Fast, affordable AC repair, furnace repair, heat pump service and HVAC installation for South Pasadena 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 South Pasadena 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 South Pasadena and the surrounding communities of Alhambra, Pasadena, San Marino, San Gabriel, Monterey Park, 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 South Pasadena 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 South Pasadena, you do not want a callback tomorrow. Our AC repair technicians reach homes…
Ac repair in South Pasadena »Air conditioning service in South Pasadena keeps your system efficient through the long California cooling season. We clean, test, tune and repair…
Ac service in South Pasadena »Central air repair in South Pasadena for split systems, packaged rooftop units and heat pumps. If the whole house is warm, the outdoor unit is silent…
Central air repair in South Pasadena »A spring AC tune-up in South Pasadena is the cheapest insurance against a mid-summer breakdown. Our technicians inspect, clean and test every…
Ac tune-up in South Pasadena »AC installation and replacement in South Pasadena with properly sized equipment, clean workmanship and pricing you understand before we start.…
Ac installation in South Pasadena »AC not cooling in South Pasadena? 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 South Pasadena »AC compressor repair in South Pasadena 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 South Pasadena »Frozen AC coil in South Pasadena? Ice on the indoor coil or copper lines means airflow or refrigerant is off, and running it will damage the…
Frozen coil and ac noise repair in South Pasadena »Emergency AC repair in South Pasadena, 24 hours a day, 365 days a year. When the air conditioner dies during a heat wave, at night, on a weekend or…
Emergency ac repair in South Pasadena »Heating repair in South Pasadena for furnaces, heat pumps, wall heaters and packaged units. When the heat stops on a cold night in South Pasadena,…
Heating repair in South Pasadena »Furnace repair in South Pasadena for gas and electric furnaces of every brand and age. A furnace that will not ignite, keeps shutting off or blows…
Furnace repair in South Pasadena »Furnace service in South Pasadena before the first cold snap keeps your heater safe, efficient and reliable. Our furnace tune-up inspects burners,…
Furnace service in South Pasadena »Furnace not working in South Pasadena? No heat on a cold morning is one of the most common calls we take, and one of the fastest to fix. Our…
No-heat repair in South Pasadena »Furnace short cycling in South Pasadena, turning on and off every few minutes, wears out parts fast and leaves the house cold. We find the cause,…
Furnace short cycling repair in South Pasadena »Heating installation in South Pasadena for gas furnaces, electric furnaces and heat pumps, sized and installed to manufacturer specifications. When…
Heating installation in South Pasadena »Emergency heating repair in South Pasadena, 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 South Pasadena »Heat pump repair in South Pasadena 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 South Pasadena »HVAC repair in South Pasadena for every part of your heating and cooling system: air conditioners, furnaces, heat pumps, air handlers, ductwork and…
Hvac repair in South Pasadena »HVAC service in South Pasadena that keeps your heating and cooling running at peak efficiency year-round. Our maintenance visits cover the air…
Hvac service in South Pasadena »Looking for an HVAC contractor in South Pasadena who answers the phone, shows up on time and charges what was quoted? Los Angeles Air Conditioning…
Hvac company in South Pasadena »Emergency HVAC repair in South Pasadena, 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 South Pasadena »Residential HVAC repair in South Pasadena for single-family homes, condos, townhomes and apartments. We repair and maintain the air conditioners,…
Residential hvac repair in South Pasadena »Commercial HVAC repair and installation in South Pasadena for offices, restaurants, retail stores, warehouses, medical suites and multi-unit…
Commercial hvac in South Pasadena »Ductless mini split repair and installation in South Pasadena for garages, additions, ADUs, sunrooms and whole homes without ductwork. We install and…
Ductless mini split service in South Pasadena »Air duct repair, sealing and cleaning in South Pasadena. Leaky, crushed or dirty ducts waste up to 30 percent of the heating and cooling you pay for…
Duct repair in South Pasadena »Thermostat repair and smart thermostat installation in South Pasadena. A thermostat that reads wrong, loses its schedule or will not talk to the…
Thermostat service in South Pasadena »Searching for "AC repair near me" in South Pasadena? You have found a local team that dispatches technicians throughout South Pasadena 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.
Replaced 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., South PasadenaOur 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 South Pasadena.
Robert M., South PasadenaInstalled a ductless mini split in our garage conversion. Neat work, quiet unit, and they walked us through the remote and app. Very happy.
Patricia H., South PasadenaOur technicians cover South Pasadena and every neighboring community. Choose your city for local AC and heating repair:
Yes. Our emergency line is answered 24 hours a day, every day of the year, and technicians are on call across South Pasadena for after-hours air conditioning, furnace and heat pump repairs.
Yes. We install central air, heat pumps, gas and electric furnaces and ductless mini splits, with free in-home estimates and financing options.
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. Our plan includes a spring AC tune-up, a fall heating tune-up, priority scheduling and repair discounts.
All of them: Carrier, Trane, Lennox, Rheem, Ruud, Goodman, Amana, York, Bryant, American Standard, Daikin, Mitsubishi, Fujitsu, LG and more.
One call, honest pricing, fast response. Open 24 hours a day.
Call (855) 459-5498