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Pat's Heating & Air Conditioning

5.0
(2,039 reviews)

Business Details

1833 Executive Dr, Oconomowoc, WI
53066, United States
(262) 315-3095
https://www.patsheating.com/

About

HVAC ContractorPlumberAir Conditioning ContractorHeating ContractorWater Heater SalesWater Heater ServiceBoiler SupplierGenerator Service & Repair
At Pat's Heating & Air Conditioning, we've been your expert winter HVAC providers since 1989, offering top-notch HVAC services in the chilly heart of Oconomowoc, WI, and the neighboring regions. From ensuring your heating systems keep you and your family snug during the icy months with our professional heating services, to expert furnace installations that combat the winter chill. We also offer meticulous AC maintenance of your systems for when the snow melts away, we're dedicated to delivering warm, professional customer service and outstanding results. Reach out to us today for all your HVAC needs and stay comfortable this season!

Location

Pat's Heating & Air Conditioning
1833 Executive Dr, Oconomowoc, WI
53066, United States

Hours

MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours

Reviews

5.0
2,039 reviews
5 stars
2,008
4 stars
17
3 stars
1
2 stars
3
1 star
10
  • MD
    Mark Dominick
    2 days ago
    5.0
    Great service and technical expertise on heating. We needed to replace 25+ old furnace. Service came to confirm what was wrong. Sales came to inspect furnace hvac design. Very knowledgeable. Impressive. He recommended what type of furnace and we shared about cold spots in our living room area. We needed the light gas fire place to supplement heat in room. He noted a very incorrect design in duct work feeding those vents and why that was with really easy to understand terms. Suggested changes they would do during installation. In ~1/2 day they did deinstall/install/build new furnace and duct work. The result in heating home was amazing. Flow into living room with 100% improvement and is now comfortable and warm. The ambient heat temp changed 5+ degrees with usual temperature settings. We now need to lower thermostat setting. Just WOW … expecting good savings in heating this winter. Thank you to Pat’s Heating. Very Highly recommend them to work on your HVAC system. Call them.
  • JR
    Jeff Randall
    4 days ago
    5.0
    We've had our furnace and central air serviced (and a new system installed when the time was right) by Pat's Heating for over 30 years. We appreciate their expertise, professionalism, promptness, and honesty. They treat us as well as one would treat family. Our latest check-up/tune-up was performed by Paul. I was texted that he was on his way and he was here right on time (a few minutes early, in fact). Paul was thorough, gave me a quick review of the work he performed, and was very courteous and considerate. Thank you, Paul, for a job well done!
  • SR
    Stephanie Reopelle
    Oct 28, 2026
    5.0
    Could not have asked for a better experience with Paul and Mike! They came out for routine furnace maintenance and, in the process, identified a leak with our water heater. They (Ian included) quickly helped us get a quote, secure a replacement, and had it installed by other technicians all before the end of the day. Great service from start to finish!
  • TS
    Tex Strom
    Oct 22, 2026
    5.0
    Joseph from Pat’s Heating, Air Conditioning & Electric came out to look at our furnace after it stopped working. He quickly identified the problem, was able to get the motor running again, and recommended holding off on any unnecessary repairs or replacements. I really appreciated his honesty and willingness to fix the issue without trying to sell us something we didn’t need. He was friendly, professional, and straightforward throughout the visit. Great experience, and I would definitely recommend Joseph and Pat’s!
  • DJ
    Dave J
    Oct 20, 2026
    5.0
    Great experience with Pat’s Heating and Air Conditioning! Mark came out to perform preventative maintenance on our HVAC system and did an excellent job. He was professional, friendly, and thorough in his work. He took the time to explain what he was doing, answered my questions, and made sure everything was operating properly. It’s refreshing to work with someone who takes pride in their work and genuinely cares about providing good service. I appreciate Mark’s attention to detail and would highly recommend Pat’s Heating and Air Conditioning.

Frequently Asked Questions About Pat's Heating & Air Conditioning

What services does Pat's Heating & Air Conditioning provide?

Pat's Heating & Air Conditioning offers expert HVAC services including heating system maintenance, furnace installations, and AC maintenance in Oconomowoc, WI, primarily focusing on keeping you warm in winter and cool in summer.

Since when has Pat's Heating & Air Conditioning been serving customers?

They have been providing HVAC services since 1989, bringing decades of expertise to the Oconomowoc and surrounding areas.

Brand Certified Facts from Pat's Heating & Air Conditioning

This information is certified by Pat's Heating & Air Conditioning and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified November 01, 2026Yext Knowledge Graph
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