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Air Conditioning Repair & Heating Repair in San Pablo, CA

Fast, affordable AC repair, furnace repair, heat pump service and HVAC installation for San Pablo homes and businesses. Same-day appointments. 24/7 emergency service. Flat, upfront pricing.

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San Pablo HVAC hotline, open 24 hours(855) 459-5498AC repair • Heating repair • Installation
Same-day service in San Pablo24/7 emergency AC & heating repairAll brands repairedFlat upfront pricing
Home › Locations › San Pablo, CA

Your local HVAC company in San Pablo, California

When the air conditioner stops cooling in the middle of a San Pablo 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 Pablo and the surrounding communities of Richmond, El Cerrito, Pinole, Hercules, Albany, Berkeley.

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.

Why San Pablo calls us

  • 24 hour emergency service in San Pablo, including weekends and holidays
  • Diagnosis explained in plain language, with photos when useful
  • Parts for the most common failures carried on every truck
  • One company for AC, heating, ductwork and thermostats
  • Maintenance plans that put you first in line during heat waves
  • Straight answers, fair prices, and we show up when we say we will

Common calls from San Pablo

  • AC not cooling or not blowing cold air
  • Air conditioner not turning on or tripping the breaker
  • Furnace not working, no heat, heater blowing cold
  • Furnace short cycling or making a loud bang
  • Heat pump frozen or blowing cold air in winter
  • AC frozen coil, water leaks or loud noises
  • Old system replacement and new AC or furnace installation

HVAC services in San Pablo, CA

Every service below has its own San Pablo page with details, common repairs and answers to the questions we hear most from local homeowners.

AC Repair in San Pablo

When your air conditioner quits on a hot afternoon in San Pablo, you do not want a callback tomorrow. Our AC repair technicians reach homes across…

Ac repair in San Pablo »

Air Conditioning Service in San Pablo

Air conditioning service in San Pablo keeps your system efficient through the long California cooling season. We clean, test, tune and repair central…

Ac service in San Pablo »

Central Air Repair in San Pablo

Central air repair in San Pablo 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 Pablo »

AC Tune-Up in San Pablo

A spring AC tune-up in San Pablo is the cheapest insurance against a mid-summer breakdown. Our technicians inspect, clean and test every component of…

Ac tune-up in San Pablo »

AC Installation & Replacement in San Pablo

AC installation and replacement in San Pablo with properly sized equipment, clean workmanship and pricing you understand before we start. Whether…

Ac installation in San Pablo »

AC Not Cooling in San Pablo

AC not cooling in San Pablo? 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 San Pablo »

AC Compressor Repair in San Pablo

AC compressor repair in San Pablo 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 Pablo »

AC Frozen Coil & Noisy AC Repair in San Pablo

Frozen AC coil in San Pablo? 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 Pablo »

Emergency AC Repair in San Pablo

Emergency AC repair in San Pablo, 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 Pablo »

Heating Repair in San Pablo

Heating repair in San Pablo for furnaces, heat pumps, wall heaters and packaged units. When the heat stops on a cold night in San Pablo, our…

Heating repair in San Pablo »

Furnace Repair in San Pablo

Furnace repair in San Pablo 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 Pablo »

Furnace Service & Tune-Up in San Pablo

Furnace service in San Pablo before the first cold snap keeps your heater safe, efficient and reliable. Our furnace tune-up inspects burners,…

Furnace service in San Pablo »

Furnace Not Working / No Heat in San Pablo

Furnace not working in San Pablo? 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 Pablo »

Furnace Short Cycling Repair in San Pablo

Furnace short cycling in San Pablo, 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 Pablo »

Heating & Furnace Installation in San Pablo

Heating installation in San Pablo for gas furnaces, electric furnaces and heat pumps, sized and installed to manufacturer specifications. When your…

Heating installation in San Pablo »

Emergency Heating Repair in San Pablo

Emergency heating repair in San Pablo, 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 Pablo »

Heat Pump Repair in San Pablo

Heat pump repair in San Pablo 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 San Pablo »

HVAC Repair in San Pablo

HVAC repair in San Pablo for every part of your heating and cooling system: air conditioners, furnaces, heat pumps, air handlers, ductwork and…

Hvac repair in San Pablo »

HVAC Service & Maintenance in San Pablo

HVAC service in San Pablo that keeps your heating and cooling running at peak efficiency year-round. Our maintenance visits cover the air conditioner…

Hvac service in San Pablo »

HVAC Contractor in San Pablo

Looking for an HVAC contractor in San Pablo who answers the phone, shows up on time and charges what was quoted? Los Angeles Air Conditioning Heating…

Hvac company in San Pablo »

Emergency & Same Day HVAC Repair in San Pablo

Emergency HVAC repair in San Pablo, 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 Pablo »

Residential HVAC Repair in San Pablo

Residential HVAC repair in San Pablo for single-family homes, condos, townhomes and apartments. We repair and maintain the air conditioners, furnaces…

Residential hvac repair in San Pablo »

Commercial HVAC Repair & Installation in San Pablo

Commercial HVAC repair and installation in San Pablo for offices, restaurants, retail stores, warehouses, medical suites and multi-unit buildings.…

Commercial hvac in San Pablo »

Ductless Mini Split Repair & Installation in San Pablo

Ductless mini split repair and installation in San Pablo for garages, additions, ADUs, sunrooms and whole homes without ductwork. We install and…

Ductless mini split service in San Pablo »

Air Duct Repair & Cleaning in San Pablo

Air duct repair, sealing and cleaning in San Pablo. Leaky, crushed or dirty ducts waste up to 30 percent of the heating and cooling you pay for and…

Duct repair in San Pablo »

Thermostat Repair & Smart Thermostat Installation in San Pablo

Thermostat repair and smart thermostat installation in San Pablo. A thermostat that reads wrong, loses its schedule or will not talk to the system…

Thermostat service in San Pablo »

Searching for AC repair near me or heating repair near me in San Pablo?

If you typed "AC repair near me" from San Pablo, this is the page for you. Our technicians work San Pablo 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.

How a service call works

Call or book online

Tell us what the system is doing. Our dispatcher gives you an honest arrival window, often the same day.

Diagnosis on arrival

The technician tests the system, shows you what failed and explains why in plain language.

Flat price, your approval

You get a written price for the repair before any work begins. No hourly surprises.

Repair and verify

We fix it, test the system under load and leave the work area clean.

What San Pablo customers say

★★★★★

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 Pablo.

David R., San Pablo
★★★★★

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., San Pablo
★★★★★

Called three companies for a no-cool emergency in San Pablo. These were the only ones who gave a real arrival time and actually kept it.

Angela D., San Pablo

San Pablo, CA service area map

Nearby cities we also serve

Our technicians cover San Pablo and every neighboring community. Choose your city for local AC and heating repair:

See all California service areas »

San Pablo AC & heating repair FAQ

Do you offer 24/7 emergency AC and heating repair in San Pablo?

Yes. Our emergency line is answered 24 hours a day, every day of the year, and technicians are on call across San Pablo for after-hours air conditioning, furnace and heat pump repairs.

Do you service commercial buildings in San Pablo?

Yes. We repair and maintain rooftop units, split systems and ductless systems for offices, restaurants, retail and light industrial properties.

Do you install new air conditioners and furnaces in San Pablo?

Yes. We install central air, heat pumps, gas and electric furnaces and ductless mini splits, with free in-home estimates and financing options.

What should I do if my AC is not cooling before you arrive?

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.

What HVAC brands do you repair in San Pablo?

All of them: Carrier, Trane, Lennox, Rheem, Ruud, Goodman, Amana, York, Bryant, American Standard, Daikin, Mitsubishi, Fujitsu, LG and more.

Need AC repair or heating repair in San Pablo, CA right now?

One call, honest pricing, fast response. Open 24 hours a day.

Call (855) 459-5498
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