Are you experiencing problems with your air conditioning or heating system in West Central Wisconsin?
Whether it's odd noises from your air conditioner, a foul odor from your heater, or concerns about the air quality in your home or business, Flock’s Heating & Air Conditioning has you covered.
Don’t settle on the quality of service for your HVAC needs. At Flock’s Heating & Air Conditioning, we are committed to delivering outstanding workmanship and courteous service to every customer.
Proudly serving Cashton, Sparta, Tomah and the greater West Central Wisconsin area, we guarantee prompt and expert solutions for both residential and commercial HVAC challenges. Our team of HVAC repair professionals is thoroughly trained, licensed, and NATE-certified, ensuring quality service for everything from AC repairs to heat pump repair in Wisconsin. Trust us to address all your heating and air conditioning needs with proficiency.
Need HVAC services? Call Flock’s Heating & Air Conditioning at (608)291-5121
What Our Customers Have to Say
June O.
23. June, 2025.
Flocks installed our geothermal system about 10 years ago. We were totally pleased with their work, and professionalism. Since then they have serviced our system annually, again with the utmost professionalism. We highly recommend this company without hesitation to anyone!
Jay D.
23. June, 2025.
The hottest day of the year and of course our air conditioning died. I called expecting my name to be put on a long list. Doug showed up a short time later and was able to get the system running and the house cooled down, and came back in two days to make final repairs and check everything out. Wonderful service I highly recommend FLOCK's - Im a very satisfied customer
Doug G.
18. June, 2025.
Today it was our good luck to meet and talk to Doug from Flock’s Heating & AC. We have over the last 7 plus years tried to get answers to questions about our Geo Thermal installation and operation and a recent problem. On a referral from Enertech Manufacturing LLC, we gave Flock’s a call. Right on schedule he arrived, asked a few questions, knew what was wrong, and had it repaired a short time later. Not that we’re anxious to have another problem, but we wouldn’t mind talking to Doug again! Great job!
Christopher T.
18. June, 2025.
Tim did an awesome job with our replacement a/c install. Quick awesome service! Dean did a great job helping us find the right unit at the right price. Very professional service. Prompt service, great work, at a fair price. I highly recommend them.
Carol B.
18. June, 2025.
We have been with Flock’s for many years. Their service can’t be beaten. They have always given prompt, polite, and excellent service whatever time they were called. We also appreciate our maintenance contract with them and the timely checkups they give our furnace and air conditioner.
Candy G.
18. June, 2025.
Dean and his team were so nice to work with. The y did an awesome fast job of putting in our ac unit and heating system. They were also nice enough to fix some piping issues in multiple rooms for us that lacked air flow. Now the home is running great. They were so nice, professional and do a great job!
Betty B.
18. June, 2025.
Travis, Jeff, and Dean were very professional, prompt, informative, knowledgeable, and respectful. They answered all of our questions and provided information about several items we had not considered.
Aaron S
18. June, 2025.
Was very impressed by the quality service we received from Flock’s. Adam was extremely knowledgeable and polite and figured out the problems we were having with our heating and air conditioning quickly and efficiently. He had all the necessary tools to get the job done in one trip and was also knowledgeable in offering good short and long term options for both units (which are both about 15 years old) that would also best fit our budget. It’s nice to know good people like Adam who work hard and are knowledgeable at what they do are still around this area to help when problems arise. Our first call for all/any heating or cooling concerns from now on!
Laura R.
12. September, 2024.
Cadin answered the phone and was able to resolve my concerns with his pleasant phone skills and phenomenal knowledge. Always a Pleasure working with people who treat you as an individual, not an inconvenience. You have a customer for life!!
Kim W.
23. August, 2024.
From the 1st moment, Mark was very informative and helpful. Never pushy! Our bid was very detailed leaving no room for question. Very easy to understand. Our installer Bill was wonderful. Very nice, polite and ready to answer any questions. Any mess that was made was cleaned up at the end of each day. When our project was finished. Mark came out to inspect and see if we had any questions or concerns. We are so happy we chose Flocks Heating & Air Conditioning. We would recommend to everyone.
Lexy P.
23. May, 2024.
Superior response to calls for help. Superior service. Friendly, knowledgeable professional staff. Flock's Rocks!
Jen M.
14. April, 2024.
Tim Flock was the installer for our new central air unit and did a great job. He was very personable, explained what he was doing and got the job done in a timely manner. We would highly recommend Flock's for your central air needs.
Jim K.
20. August, 2023.
I have been using Flock's Heating and Air for over 20 years. They are honest, reliable and take the time to do complete fall inspections of our furnace to ensure it is in top notched condition going into the heating season. They not only deliver awesome service but also, most of all, peace of mind, knowing all is well with our heating system. Being an out-of-state owner, I value the integrity and service provided by Flock's, knowing my tenants are well taken care of.
Harry L.
22. May, 2023.
Our air conditioner went out last week. Flocks sent out Travis and he repaired the air conditioner. While he was here we had him check the furnace and he said we might get another winter out of it but there was rusting going on around the pipes that could leak Carbon Monoxide. Both units were 23 years old so we decided to replace both units. Travis ordered the units last week and as of today,August 27th we have both units installed and running beautifully. Travis and his helper did an amazing job and were very friendly and answered all our questions. We will use their services again if we have the need and will recommend them to our friends and family.
Jen S.
12. January, 2023.
Called Flocks for an emergency with furnace. Dakota was tech that came to check things out. He was very knowledgeable and kind. I look forward to future business with this company.
Justin K.
23. October, 2022.
I want to give 5 stars to Brian. He was very respectful and professional to my wife while he performed the service call while I was at work. He also explained things very well to me when I spoke with him over the phone. There is nothing worse than a service technician or salesperson who talks down to you like you aren't worth their time or like you don't know what you are talking about...Maybe I don't know what I am talking about, but the right thing to do is explain things with a respectful, humble attitude, and Brian did just that.
Jennifer K.
18. July, 2020.
We built our house in 2014 and Flock put in our Heating and AC. We were very satisfied with their technicians and office personnel. We have had a few issues with our AC the first year and the technicians never hesitated to come out. This year we had some serious issues with our AC and to our surprise the compressor went out. Flock took care of this issue immediately and John the technician was at our house promptly at 7:50am the day the compressor came in to install it. Unfortunately, sometimes mechanical things can be lemons but Flock definitely stood behind their equipment and gave us the best customer service and all at NO charge to us. Would recommend Flock to anyone.
Read all our customer reviews—>
We recognize that every home’s heating and cooling system is unique, and so are the financial needs of each household. Whether you're upgrading an older unit, installing a brand-new system, or scheduling routine maintenance, we believe comfort should never come at the cost of financial strain. That’s why we offer a variety of flexible payment options designed to work with your budget. Our goal is to make it easier for you to enjoy a comfortable home year-round—without the stress of upfront costs or rigid payment plans.