Call AC, Heating & Cooling, Inc.

24 Hours Call Service

At AC Heating & Cooling can work on traditional and high-efficiency heating systems. Whether you need a new furnace installed or your old one fixed, you can rely on us to help. We also offer preventive HVAC maintenance to extend the life of your unit and minimize the risk of system failure. Turn to us for your furnace repair needs in San Francisco and the surrounding areas. Call ASAP to schedule an appointment.

Heating Specialist

At AC Heating & Cooling, we understand that it's not only uncomfortable when you need a heating repair, it can also be dangerous. That's why we offer 24/7 coverage when you have an unexpected breakdown, even on holidays and weekends. We repair all models of furnaces, heat pumps and boilers, and we'll repair your system, even if we didn't install it.

Reliable Furnace Replacement

No other single system in your home plays a larger role in your comfort or how much your utility bill will be than your HVAC system. Our design and installation team will provide the expertise to ensure you the most cost effective installation and operational cost of any technology available for heating and cooling your home.

Service & Maintenance

If you are happy with the system you already have, we offer routine maintenance agreements that can help extend its useful life. Our highly trained technicians can handle all your service needs from licensed warranty and post-warranty repairs, to immediate emergency response. Whether you own a commercial or residential building, whether you need installation or service, our goal is to provide you with key environmental systems expertise.

Heating Services in Contra Costa



We service all makes & models

Commercial Furnace Repair

Heating & Cooling Contractor

Is it time to replace your heating or cooling system in San Francisco California?

If you are considering a replacement of the air conditioning system for your house or company in San Francisco, AC Heating & Cooling delivers a variety of options together with expert recommendations that increase comfort and savings. Whether the primary focus is on saving on your monthly energy bills, or enhancing air quality with all our state-of-the-art new installments, our HVAC system specialists are available to help you in choosing the very best unit for your needs.

We offer:
  • Same Day Service We’ll fix your problem today!
  • Expert Technicians Highest certifications to serve you better
  • 24/7 Availability. When you need us we’ll be there! New furnace, New heating system Satisfaction guaranteed!
  • Great Prices and Selection Top brands and choice to fit your budget!

Heating Services in San Francisco, CA

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About Us

At AC Heating & Cooling, our service technicians are highly skilled and trained to provide the best products and services possible to homeowners and businesses. We specialize in creating and installing advanced heating and cooling systems that provide not only comfortable indoor environments, but ones that are actually conducive to promoting good health.

We are a full-service residential and commercial heating and air conditioning repair, replacement and service company. We have provided HVAC services for over 40 years as a family owned business. Here on our website you can schedule one of our professional service technicians to come for a home visit and we will repair your air conditioning or heating system for you.

Heating & Cooling Brands

We Service all major brands and models of heating and cooling equipment

Our Services

Furnace Repair Service

Furnace Installation

When the temperature starts to drop outside, you want to make sure that your home is nice and warm with a proper heating system. Thankfully, there is a heating system that can address all the inconveniences brought in by the cold, and that is the furnace. A furnace is a device that is used to heat the interior areas of your home. It is more of a necessity for properties that are located in the colder parts of the United States because it helps combat the extreme cold, providing you with a comfortable living environment.

However, because of its demand, there are many types of different furnaces and choosing the perfect one could get a little tricky. If you are in need of a furnace that is not only reliable, but also caters to your home's structure, lifestyle, budget and specific wants and needs, contact us at AC Heating & Cooling, and we will help choose the right furnace.

Furnace Repair

Furnace Repair, Maintenance & Installation

Our expert heating repair technicians can take care of any heat emergency you may have. They'll make sure that your heating system is functioning properly and is running at peak efficiency. Our HVAC repair expertise includes all makes, models and types of heaters and furnaces; oil, gas, propane, electric, geothermal–you name it.

We are a family-owned business that is proud to serve customers in San Francisco Bay area and the surrounding areas. You can expect friendly and knowledgeable technicians who can provide same-day repair services. It doesn't matter if your system is old or new, if you are looking for routine maintenance or if you're in need of a major heating repair or replacement; AC Heating & Cooling is here to help, give us a call today!

Heating Zoning

Heating System Replacement

Ensuring that your property in San Francisco, CA, has a properly working space heating system is essential to making it a comfortable and healthy place to live or work in. In the United States in general, heating constitutes the single largest component of energy usage in homes and business properties. Having a good idea of which heating system is the most appropriate for your property can help you save a lot of money.

Depending on your property's architecture, the climate in your location, and your individual needs, there are many heating systems that can truly fit your requirements. Thankfully, heating professionals from AC Heating & Cooling can conduct a home energy audit in your property to help you determine the best ways to address your heating needs. We are proud to carry exceptional products by such brands as: American Standard, Coleman, Carrier, Bryant and others.

Heating Service, Installation, and maintenance in San Francisco 

We have been providing air conditioning and heating services to the residents of San Francisco Bay area for many years. Our focus is providing exceptional customer service at affordable pricing. We also provide reliable and honest service to all our customers. We are your local experts that firmly believe we can be the premier maintenance provider of your home or commercial air conditioning and heating system. AC Heating & Cooling is also licensed, bonded and insured.

Cities we service

Antioch, Lafayette, Pleasant Hill, Brentwood, Martinez, Richmond, Clayton, Moraga, San Pablo, San Francisco, Oakley, San Ramon, Danville, Orinda, San Francisco, El Cerrito, Pinole, Hercules, Pittsburg.

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(925) 687-7362


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AC, Heating & Cooling Inc.

Main Office
3500 Clayton Rd. Suite B
Concord, CA, 94519


Local Service:
(925) 687-7362

Our Services

  • Heating Installation and Replacement
  • Heating Service and Maintenance
  • Furnace Repair and Maintenance
  • Furnace Installation and Replacement
  • Commercial Heating
  • Air Conditioning Repair and Maintenance
  • Commercial Hvac Systems
  • Commercial Hvac Maintenance
  • Hvac Ductwork
  • Commercial Refrigeration
  • Residential Refrigeration
Furnace Repair