Pat's Heating & Air Conditioning
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Pat's Heating & Air Conditioning
Pat's Heating Has a Passion for People-Our Team Members are Part of the Family, Our Customers are Friends. In 1989, Pat's Heating & Air Conditioning started small, with just the owners, Pat and Mary Sue, and a single technician. Over the years, the company has grown steadily customer by customer, service call by service call, installation by installation.

Our pledge to excellence at each and every point of customer contact has allowed us to expand our facilities and add more dedicated people. Technology in the HVAC industry changes rapidly and we provide ongoing education and training for our techs. This means they can provide you with the most up-to-date information and advice.
Services
We aim to not only provide the best HVAC Services, but the best services for our community! Pat's Heating & Air Conditioning focuses on people. Our customers are friends, and we've built relationships through personalized service and dedicated job performance. Our team of technicians are part of the family, and share our commitment to ethical and honest business practices.
As a family-owned business, we are part of Waukesha County's Greater Lake Country area. That's why we've made it a point to have a strong presence in the area through community involvement. Our owners and employees contribute through financial support and volunteer hours to improve and enrich our communities-where we all live and work.
I brought Rosati's Pizza to this area back in 1998. When I hired Pat's Heating do work for me and I knew when I expanded my business to it's current location that there was no one else I would use for my Heating and Air conditioning needs. Restaurants place demanding expectations on their service people because their livelihood depends on it.
Check that the furnace switch is in the "on" position (switch is near your furnace and looks like a light switch). Check thermostat to make sure display is lit; if not lit replace the batteries in thermostat. Be sure that the outside intake and exhaust pipes are clear of debris, leaves, or snow/ice build-up.
Pat's Heating & Air Conditioning is here to help. When you're confronted with a problem with your heating system, we lessen inconvenience and stress with conscientious service in the Greater Lake Country Area. Our team members are part of an extended family and provide a network of support for our customers.
Reviews (10)
Barb R.
Barb R.
Jan 02, 2022
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Contacted Pat's In October in Regard to some plumbing I had done by an apprentice plumber Lots of air in my boiler heating pipes throughout the house. Pats sent a technician out to bleed the lines which he did. He was there for maybe 45 minutes charged me $275 and left a zone valve open to my upstairs I came home from work to 85 degrees in my upstairs. I flipped the valve shut myself. Now I'm having issues with a pressure release valve discharging water Really not sure I want to contact pats to look into this for fear of another costly bill .
Eric Printz
Eric Printz
Dec 22, 2021
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Pat's replaced our 30 year old furnace and AC. We went with a new Daikin system and were extremely pleased with the entire experience. They were always on time, very responsive and overall we feel this was a great value for us. Thank you to the entire Pat's team for the all-around great service from the first call all the way through the install. If you're shopping for anything HVAC related, we highly recommend giving Pat's a call!
Kate Finco
Kate Finco
Nov 30, 2021
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Pat's Heating & Air Conditioning has maintained our 21 year-old HVAC system for the past couple of years. This year during the inspection the technician showed us an increase in a leak in our old furnace and gave an estimate for repair. We asked for an estimate for replacement as well. We never felt pressured to make a decision or influenced whether to choose repair or replacement. We chose replacement and the team that installed our new system was on time, respectful of us and our home and answered every question we had thoroughly and completely. We will continue to have Pat's maintain our equipment
Paul Melnick
Paul Melnick
Sep 21, 2021
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Positive: Professionalism, Punctuality, Quality, Value
We have used Pat's for service to an existing furnace for years. It is now time to replace that 34 year old furnace and we turned to Pat's for the replacement. They were great to work with from the estimation process to the installation. The installation team were professional and did a great job. We highly recommend Pat's.
Service: Heating system installation
Gary Staker
Gary Staker
Sep 15, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
We are very satisfied with the timeliness quoting and installation of a new 4 ton AC unit . All personnel from Pat's Heating & Air Conditioning were very professional and easy to work with from start of project to completion. I highly recommend this company to all that want a fair price and quick service
Service: AC installation
Ben
Ben
Aug 30, 2021
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We have used Pat’s twice now. Once for zoning our old HVAC system, and most recently for replacing our failed AC and older furnace.
All interactions with staff, from front desk/scheduling, consultations, and installations, have always been professional and timely. Compared to another local company, I felt Pat’s was price fairly and offered practical solutions without overselling.
We will continue to use Pat’s for our future needs as they arise!
Dominique S.
Dominique S.
Nov 03, 2018
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The after hours call tram was helpful and respectful during my call. The incred part is they called me back as promised. The service over the phone was amazing as Pat tried to fix the issue without coming out. We tried a number of things but it would not resolve so Pat is coming out tomorrow.
Brad F.
Brad F.
Sep 21, 2018
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Can't say enough about this company!
I have used them for annual service and general repairs over the past 5+ years, and not once have I ever had a bad experience. The technicians have always been professional, helpful and full of great advice. I have never had to wait an exceptional amount of time for service; My last annual service, they were at my door 5 hours after I called to schedule an appointment.
I will continue to use Pat's exclusively for all of my HVAC needs.
Tania S.
Tania S.
Jun 21, 2017
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I had them come over to install new air conditioner. Very knowledgeable and great customer service. I will definitely use their service again in future.
Christina K.
Christina K.
Mar 24, 2014
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Our heat exchanger failed as our house was listed on the market. The house was vacant and I was very pleased when I came after installation to see there was zero mess for me to clean up! They installed to perfection and left no mess for me. Justin was excellent at diagnosing the problem immediately. They came next day to install. Very impressed with customer service and the entire team. Thank you Shawn for nice discount. :)