Pat's Heating & Air Conditioning

At Pat's Heating & Air Conditioning, we've been providing quality HVAC services since 1989. We're located in Oconomowoc, WI, and provide service to the surrounding areas. Whether it's air conditioning installation, furnace repair, or general system maintenance, we're committed to providing professional customer service and excellent results every time. Contact us today for all your HVAC needs!

A comfortable home starts with a reliable, efficient heating and air conditioning system. If you need a new furnace or air conditioner, service for your heating and cooling equipment, or just a tune-up to improve energy efficiency, Pat's team of HVAC professionals can help.As a Carrier dealer in Oconomowoc, we meet industry standards of training, service and performance. We're proud to sell...

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Pats Heating & Air Conditioning celebrates over 20 years of delivering complete home comfort to Lake Country with 100% satisfaction guarantee & 24-hour emergency service.

Pat's Heating serves as a heating and cooling contractor for residential and commercial HVAC customers in Southeast Wisconsin's Lake Country, including Oconomowoc, Chenequa, Delafield, Dousman, Pewaukee, Hartland, Ixonia, Merton, Wales and the Kettle Moraine area. We sell & service hi-efficiency forced air furnaces and central air conditioning, boilers, radiant and geothermal heating, high...