AC, Heating Contractor Orange County

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Award Winning Air Conditioning & Heating Services in Orange County

Over 100 4 and 5 Star Yelp Reviews

The Preferred Choice for Affordably Priced, Expert Heating & Air Conditioning Services in Orange County, CA

AC Cool, Inc. is dedicated to providing homeowners and businesses throughout Orange County with high-quality heating and air conditioning services at very competitive prices. Since 1991, our family owned and operated HVAC company has made your comfort our business. Through the honest advice and skilled work of our NATE-certified, factory-trained technicians, we're able to help our clients feel cool during the hottest days of summer and stay warm throughout the coldest days of winter.

Reliable Heater & Air Conditioner Repair & Maintenance Services for All Makes & Models.

While Orange County may not have the extreme temperatures of the nearby mountains or high desert area, we know that it is still incredibly important to our customers throughout Orange, Tustin, Santa Ana, Anaheim, Irvine, and the surrounding areas to have central heating and air conditioning they can count on. At AC Cool, we focus on giving every customer the indoor comfort solution that best meets their specific needs and budget. For those looking to keep their furnace or ac unit running as long as possible, we provide preventative maintenance services with thorough multi-point tune-ups. When your equipment breaks down, we're prepared to dispatch a qualified HVAC service technician who can accurately diagnose the underlying problem and provide expert furnace and AC repairs for any make or model.

Furnace & AC Sales, Installation & Replacement by an Award Winning Carrier Factory Authorized Dealer

If your furnace or air conditioner is beyond repair, well over 10 years old, or simply not meeting your needs, we have thoroughly trained Comfort Advisors who will ensure you get the right heating and/or air conditioning equipment for your home at a great price. As a Carrier Factory Authorized Dealer, we're able to offer our customers the best heating and air conditioning systems on the market today. Not only did Carrier invent the modern day air conditioner, but they continue to be an industry leader because of their commitment to innovation, superior products, and customer satisfaction. Every Carrier air conditioner and furnace installation is backed by a 10-year parts limited warranty and comes with a 100% satisfaction guarantee for one full year when installed by a Carrier Factory Authorized Dealer.

Call AC Cool, Inc. Today for All Your Heating & Air Conditioning Service Needs in Orange County

At AC Cool, Inc. we pride ourselves on providing fast, dependable service at fair and honest prices. Our services include all aspects of heating and air conditioning sales, installation, repair, and maintenance as well as ductwork replacement, wine cellar cooling (refrigeration system repair and replacement for wine rooms), indoor air quality purification and ventilation systems, and HVAC inspections. We're available Monday through Saturday, 8am to 6pm, and can usually accommodate emergency and after hour repair requests for an additional charge.

AC Cool, Inc. is a licensed heating and air conditioning company based in Orange, California. Our primary service area includes Tustin, Yorba Linda, Orange, Santa Ana, Newport Beach, Irvine, Fountain Valley, Fullerton, Brea, Anaheim, Buena Park, Costa Mesa, and all other cities throughout Orange County.

Orange County's Local HVAC Contractor


Honest, affordable, and competent. I couldn't ask for more. AC Cool did a great job installing a new air conditioning system in our home. I would recommend them to anyone in need of HVAC service.

Jonathan Stone Via Google Review

Excellent service fixed my air after a previous company didnt fix our problem three days before. He went above and beyond found a blocked drain for condensation he was awesome!!!

C D., Orange, CA Via Yelp Testimonial

My experience with AC Cool has been exceptional. AC Cool has worked on my air and heater for the past 5 years. I would highly recommend him to anyone. He is honest and reliable and has very fair prices. They are punctual and clean up after them selves. I would recommend to everyone. I have no complaints.

Ryan Hardin Via Google Review

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5 days ago
Thank you for the great review, Dave! As a local, family-owned company, we remain committed to providing every customer with honest recommendations, excellent... view post
1 week ago
As a Carrier Factory Authorized Dealer, AC Cool provides a one-year, 100% Satisfaction Guarantee on every Carrier at Home home furnace installation. A leading heating... view post
2 weeks ago
Our NATE-Certified technicians performed a furnace inspection in Placentia for this vintage 1960s model furnace. Old furnaces may still work but are seldom safe or... view post
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How AC Cool is Making Customer Health & Safety Our Top Priority Important COVID-19 Update

At AC Cool, the safety of our customers is a top priority. Clients can rest assured knowing that our team is taking the coronavirus (COVID-19) seriously. Our HVAC techs are following the CDC’s recommendations for cleaning and disinfecting surfaces and maintaining hand hygiene.

As an essential service provider, we remain committed to serving our local community and are here to meet our clients' needs.