Welcome to Pat’s Heating & Air Conditioning

At Pat’s Heating & Air Conditioning, we pride ourselves on providing top-notch HVAC services to our valued customers in Summit, Oconomowoc, Delafield, and surrounding areas in Wisconsin. Our team of experienced technicians is dedicated to ensuring your home or business remains comfortable year-round. Here are some of our most popular services:

1. Furnace Replacement

When the cold Wisconsin winters hit, you need a reliable heating system. Our furnace replacement services ensure that you’ll stay warm and cozy, even on the chilliest nights. We offer a wide range of energy-efficient options to suit your needs and budget.

2. Air Conditioning Repair & Service

Don’t let a malfunctioning AC unit leave you sweating during the summer months. Our skilled technicians can diagnose and repair any issues with your air conditioning system quickly and efficiently.

3. AC System Installation

Looking to upgrade your cooling system? We offer professional AC system installation services, helping you choose the perfect unit for your space and ensuring it’s installed correctly for optimal performance.

Areas We Serve

Pat’s Heating & Air Conditioning is proud to serve the following communities in Wisconsin:

• Summit
• Oconomowoc
• Delafield
• Hartland
• Waukesha
• Pewaukee
• Brookfield
• Dousman
• Sussex
• Okauchee Lake
• Stone Bank
• Ixonia
• Genesee

Whether you need emergency repairs, routine maintenance, or a complete system overhaul, Pat’s Heating & Air Conditioning has you covered. Our commitment to quality service and customer satisfaction has made us the go-to HVAC company in the area. Contact us today to experience the difference that professional, reliable service can make for your home or business comfort needs.