Receive up to $1,600 in Rebates OR 60 Months Equal Payments, No Interest Financing

Contact us for details on this offer before November 23!

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Our Team

Our experts are well-trained in all aspects of heating and cooling, from installation to repair and service.

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Home Comfort for Your Budget

HVAC systems are an investment, which is why we provide several financing options that will match your budget.

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Solutions for Your HVAC Repair

When your system stops working, we can help. Give our team a call to help with all your heating and cooling needs!

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The leading provider of high-efficiency heating and cooling home comfort systems in Lake Forest

From our first day, Lennox has been creating HVAC systems with the highest standards of quality and innovation. Whether it’s the SunSource® Home Energy System or the first air conditioner with a SEER efficiency rating greater than 25, we’re continually attempting to set the bar to a new height. Giving you the most comfortable home has always been a main priority for the team at 1st Choice Heating & Air Conditioning, Inc., and we want to help you take your home’s comfort to the next level.

Whether you want to have the greatest efficiency on your block or you’re only looking for the ideal heating and cooling upgrade for your budget, we have a solution for you. When you go with 1st Choice Heating & Air Conditioning, Inc. you know you’re going to get the greatest heating and cooling repair and service provided from the best HVAC contractors in Lake Forest.

It’s no wonder that Lennox has a reputation of quality and efficiency, given its 100+ year existence and history of being on the forefront of heating and cooling innovation. Feel the difference, with 1st Choice Heating & Air Conditioning, Inc..

“My AC died over the weekend and I couldn't get it back up and running so I called Chris and James hoping they would be able to make it the next day, as most that's what I'm used to. To my surprise, they offered to come the same day. Both Chris and James were very professional, friendly, and service-oriented which made the whole repair visit very pleasant. Chris arrived first and diagnosed the issue and gave me a quick estimate which I was shocked (in a GOOD way). I was expecting to pay a lot more, and what he quoted was very reasonable and fair. They got my AC back up and running in about 30 mins, and helped me wash one of my filters. They are now my family's go-to guys for all AC and Heating issues. I highly recommend them and all I can say is they're truly out to help you out. THANKS, GUYS!”