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Expert Heating Installation Service

Trust Pat’s Heating & Air Conditioning to put our expertise and customer dedication to work for you. We partner with the leading names in HVAC, including Carrier and Daikin, to offer a broad range of heating options, innovative features, and exceptional performance. And we handle every job to exacting standards of quality.

For top quality heating installations, call the team from Pat’s Heating & Air Conditioning!

Call on the dedicated professionals from Pat’s Heating & Air Conditioning, and we’ll personalize our services to optimize your long-term satisfaction. Knowing that it takes more than a tape measure and calculations to represent the demands of your household, we bring small town treatment to the Greater Lake Country Area. Our factory trained technicians take the time to recognize and answer your priorities with customized design and meticulous installation procedures. There’s no lengthy delays, property damage, or miscommunication. We see to the important details that make all the difference to your comfort. At Pat’s Heating & Air Conditioning, we maximize rewards with “Service That Exceeds Your Expectations” throughout Summit, Oconomowoc, Delafield, Hartland, Waukesha, Pewaukee, Brookfield, Dousman, Sussex, Okauchee Lake, Stone Bank, Ixonia, and Genesee, WI.

Heating System Installation Oconomowoc, WI | Heater Installation Waukesha, WI | Heating Installation Summit, WI


Heating Replacement, Heater Installation, Heating Replacement, Furnace Replacement & Furnace Installation Oconomowoc, WI, Waukesha, WI, Summit, WI, Hartland, WI, Delafield, WI & Pewaukee, WI

Heating Installation Oconomowoc, WI | Heater Installation Waukesha, WI | HVAC Installation Summit, WI

Heating InstallationHVAC InstallationFurnace Installation ServicesHeating System Installation ∴ Oconomowoc, WI ∴ Hartland, WI ∴ Pewaukee, WI

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Your Neighbors Love Us
Words From Around Town
We had an excellent experience with Pat’s Heating and Air Conditioning. They are extremely professional and gave us wonderful customer service from the moment that we called them. They were...
Judy C
We had our furnace replaced from Pat’s and they were fantastic. Very professional and today’s service techs were extremely helpful during the install with explaining the steps. Oh…loved the chocolates!...
Margaret O
After initially doing some comparison shopping, I recently made the large investment of having Pat’s install a Kohler, whole home, back-up generator. From the initial in home evaluation by Robert...
Eric M
From the beginning, everything was great. Mike Will gave us 3 estimates to choose from. Erin Halfen answered all of our questions and guided us through the financing. Alex and...
Jane K
Outstanding service with excellent communication. Salesman was professional and listened to our concerns and answered our questions thoroughly. We received both a phone call and emails detailing our appointment for...
Thomas D

Heating Installation

Furnace Installation Services

Heating System Installation

HVAC Installation

Ixonia, WI

Okauchee, WI

Ottawa, WI

Sussex, WI

Dousman, WI

Genessee, WI

Stone Bank, WI