Google Rating

4.9

Based on 2255 reviews

Kettle Moraine Heating & Air Conditioning, LLC

4.9

review us on See all reviews

mark acierno

1728590226

Ellen Hardaker

1728580602

Always professional. Great service

Cindy Burdette

1728579530

Terry Kumakura

1728529852

The workers who installed my new air conditioner, air handler, bathroom fan, and thermostat were very nice and hard workers. They were on time and they cleaned up the area before they left.I would highly recommend using Kettle Moraine Heating and A/C because installations in a condo bldg. takes a different kind of expertise.

Terri Curtis

1728501693

Very helpful and made sure to go over everything when done

1728496655

1728488385

1728484077

1728421209

Patrick did an excellent job and I am now all set for the winter.

Aaron Caspary

1728413816

Very professional, tech arrived with in allotted window, and was very helpful. While here he discovered that since the install of my furnace in 2019 it has not been functioning at expected efficiency.

Pamela Babb

1728406697

Jim Becker

1728399133

Kettle Moraine Heating & Cooling is a top tier company. We replaced our home "builder" furnace and AC unit with the top of the line Lennox system and couldn't be happier. Our home us more comfortable and our energy bills are lower because of the technical design features. I cannot say enough about the install team and Luke our semi annual maintenance technician. Thank you Bill Brink for creating a highly trained staff and running a 1st class H & C Company.

Jody Sorge

1728385296

Excellent! They are knowledgeable, respectful, timely and just down right friendly. Used them for years. Will keep using them for years!!

Sherri Brandt

1728348818

It's been a long process (not the fault of Kettle Moraine) from a power surge in May to the install today, but working with this company has been fantastic from start to finish. The estimate was very thorough. Timur took dozens of pictures and measurements, and he took excellent notes. He was at my home for 2 hours, then wrote up 3 estimates (different efficiencies of equipment, bundles, etc) before driving away.Financing was extremely easy also. Working with Sheri on various issues (again, not KM's doing) over the summer was very enjoyable. She's excellent representative for the company.The installation was fantastic. Bill and Scott took care of everything! My husband barely knew they were there. They came in, took out the old units, and installed the new ones. When they were finished they walked hubby through what they'd done and what we need to do in the future for maintenance.To be honest, we decided to call Kettle Moraine for an estimate because of their tv commercials, which are hilarious. However, after comparing their estimate process with those of other HVAC companies, there was no question about who we'd choose. We had other HVAC companies spend less than 20 minutes with me, and said, "maybe the ac unit works, maybe it doesn't, but we won't know until it's powered up". I want going to take that chance.The professionalism and helpfulness of everyone we spoke with or worked with was just incredible. We recommend Kettle Moraine Heating and Cooling most highly.

Jake Keepers

1728347390

Professional and courteous. The job was done quickly and the furnace is already working great. Would recommend to anyone.

viginia klotz

1728343600

Avery efficient ; professional; caring person!!!.

scott malone

1728332823

Douglas W. Keiser, Ph.D.

1728325466

Brett did a great job. He's knowledgeable, friendly, and honest.

Michael Jacobs

1728324792

Responded quickly due to my furnace not working properly and provided a diagnosis along with the part being ordered and treating this issue urgently. Thanks Matthew Fyksen!!

Corey Meyer

1728315436

Diane Knauer

1728311516

Very professional and pleasant. Got right to work. Did a fine job. Explained everything.

Todd Emerson

1728215534

Punctual, Professional. They take the time to show their work and discuss how to fix the problem with options.

Karen Janke

1728178374

Three great guys did a good job on a hot day!

Kurt Panke

1728133485

Courteous, knowledgeable and professional!

Mart Mart

1728132372

Pete and Tucker were great! They installed a reliable and super efficient A/C for us. They took care with our floors and cleaned up afterwards. They answered all our questions and walked us through what they did. Highly recommend Kettle Moraine Heating and Air Conditioning.

Steve Zbytowski

1728079543

Good job identifying the age af my furnace and AC

Dawn Chowaniec

1728075269

Paul, did a great job with connecting with me to see if him coming earlier than scheduled would be okay. He was very professional and kind. Thank you for your service on our furnace today

Linda Sutera

1728073198

Used their Plumbing services today.Cory was efficient and friendly. He kept me informed during the entire process. The tasks were completed quickly, based upon the issues that came up. Great company to work with.

John Campbell

1728068508

KETTLE MORAINE, installed my new Lenox furnace in 2016. The install crew was very efficient and completed the install in 1 day. They have performed yearly maintenance service ever since. Brian has been our tech for several years now. He is very personable, knowlegable, focused, and does a great job. He has been proactive in replacing parts known to be problematic or on recall. Always cleans up when done. This year 2024 Aron provided outstanding service PM my heating and Ac systems. Early this October my thermostat froze up and would not work. Aron returned solved the problem and showed me how to reboot it again so I could fix it myself. Thanks Aron and thanks to Kettlemorane Heating and air conditioning for the geat service for the last 9 years.

Phil Johnson

1728068280

Daniel Wendt

1728053928

Highly recommend KM Heating & Cooling. Just had a tune up done on our AC unit and Matt Wolf was great to work with. He walked me through everything he did and did a once over so we are set for the future. Thank you KM Heating & Cooling!

Dawn Metzinger

1728052172

Greg was outstanding and was patient as he explained the mechanics of what he was doing and was very conscious as to what I required and kept it within my budget. I highly recommend this company.

Samuel Smith

1728001375

Judy Etten

1727989610

Tess Marie

1727987113

Your team was professional and on time. They were friendly and did an excellent job. They also alerted me to another concern which was discovered as they were were working which o greatly appreciated. I would recommend you all to anyone. What a refreshing and good experience with your company and associates. Most Sincerely Happy Home in Sussex

Cristie Emrath

1727925385

Kyle arrived promptly at noon, the earliestscheduled time for our a/c tune-ups. He introduced himself and immediately went to work. We found Kyle to be both completely professional and congenial while performing his duties ... deliberate and focused He's a very impressive young man! We are happy to request him to return to our residence for the equipment maintenance on our heating units as well.

P Heczko

1727909191

This is the first time Brian serviced my system. I found him to be the consummate professional. He didn't mind me watching him work, and answered all of my questions. He is meticulous. I am sure he treats my HVAC system as though it were his own.I hope he will be servicing my system next time.

David Vincent

1727906844

The technician was prompt, professional, friendly and thorough

Sean Coppens

1727905820

From the initial phone call to the installation and removal of our old water heater, everyone was absolutely great. They were fast, reasonably priced, and all incredibly polite. Would highly recommend to anyone!

Kathy W W

1727904942

Dylan was an excellent tech. He notified me before his visit, wore booties in the house & was professional & knowledgeable. Many thanks to Dylan for pursuing this trade.

Paul Gorski

1727904839

paul bielik

1727900429

Brett is the best hvac tech in the world. And a nice guy

Michael Friedel

1727895862

We had our annual furnace tuneup today and Mike Leitner did a great job. Pleasant to talk to and answered all our questions.

Margaret Kennedy

1727895644

Jacob Johnson- JJ did an outstanding job. He was timely and very efficient. Kettle Moraine has always offered fabulous customer service and I recommend them highly

Jackie Sevallius

1727892083

Matt just finished are Air Conditioner repair. It was leaking water on the floor whenever it ran. He showed me the tubing from the reservoir was plugged. He cleaned it out and checked and cleaned the rest of the system. Very pleasant and helpful.

John Youngblood

1727890746

Dylan is very knowledgeable, and precise.His communication skills are excellent.If service is needed again, I will request him!How many customers can say “Outstanding Service”I Can 👍👍👍John Youngblood

Karolyn Kafer

1727826579

Had Tyler come out to do maintenance on my air conditioner. He did a great job and was very clean, professional and courteous. I asked him to wear shoe covers in my house and it was no problem. I have used Kettle Moraine Heating and Air Conditioning for many years and my late Father did as well. I highly recommend them!

Robert Skor

1727817014

Kettle Moraine heating was great, everything from start to finish went very smooth. Tim and Mason were great. Thanks

Delta Kappa Gamma

1727815633

Matt is a good dude, explained everythibg thoroughly and i was very happy with the job he did.

Linda Vargo

1727799576

Matt was amazing with knowledge and skills - along with a quick wit!!!

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