Irvine’s Best Value for Heating and Air Conditioning Services

McMaster Heating & Air is Irvine’s preferred choice for high-quality, expertly performed heating and air conditioning services. We are a locally and family-owned HVAC company that has served thousands of residential, commercial, and industrial clients since 1996. Over the last 28 years, we have become known for our extremely knowledgeable service technicians, reliable workmanship, and commitment to delivering exceptional comfort and value. We are an award-winning Carrier Factory Authorized Dealer and have maintained an A+ Rating with the Better Business Bureau for our honest business practices and personalized customer service.

Give us a call today! We’re open Monday through Friday, from 8:00 a.m. to 5:00 p.m and Saturday 9:00 a.m. to 2:00 p.m. We also have a service technician on-call for after-hours emergencies. We also welcome local area customers to visit our Irvine office, which is well-stocked with air filters, replacement parts, indoor air quality products, and more.

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For High-Quality Heating & Air Conditioning Installation,
Turn to Irvine’s Local Carrier Experts

Carrier is the inventor of modern air conditioning and is well-known for its innovative, high-efficiency HVAC technology, which is why we are proud to be a Carrier Factory Authorized Dealer and a Carrier President’s Award winner 12 times over the last 12 years. At McMaster Heating & Air, we are fully qualified to install Carrier’s complete line of heating and cooling equipment, including their air conditioners, heat pumps, furnaces, ductless mini-split systems, rooftop units, air purification products, ventilation systems, thermostats, and commercial equipment (up to 40 tons).

Additionally, we can assist you in choosing the best financing options for your heating or air conditioning project. We stay up-to-date on the latest rebates for residential and commercial cooling and energy upgrades and offer special financing options on qualifying purchases through Wells Fargo Bank, N.A.* We also pass on any special pricing we receive as an authorized dealer as savings to you.

When you choose to have your new HVAC system installed by McMaster Heating & Air, you can rest assured knowing that your investment is backed with a 100% customer satisfaction guarantee for one year and a 10-year parts limited warranty. Further, to show our gratitude for your purchase, we will offer you priority same-day or next-day service to keep your new system running at optimal performance.

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*Subject to credit approval.