Wohlers Heating & AC
HVAC contractor in Cottage Grove, WI.
In Wohlers Heating & AC's own words
Wohlers Heating & AC Corp., is a Wisconsin (WI) Heating, Air Conditioning,Ventilation, new home construction, geo-thermal, furnace repair, service, replacement and maintenance company, fireplace repair and sale of new, located in Dane County.
- Trade
- HVAC contractor
- Business address
- 351 Progress Dr, Cottage Grove, WI 53527
- Telephone
- (608) 839-1604
- Website
- wohlersheating.com
- Hours
-
- Monday7:00 am - 5:30 pm
- Tuesday7:00 am - 5:30 pm
- Wednesday7:00 am - 5:30 pm
- Thursday7:00 am - 5:30 pm
- Friday7:00 am - 3:00 pm
- SaturdayClosed
- SundayClosed
From the business's Google listing, checked Oct 2026
- Register
- WI register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.
Google Reviews
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I would not recommend this company. After calling to confirm that I would like their service. Pat came and did pre-install measurements. He scheduled the installation for six weeks in advance. No one showed up on the scheduled day. I called and Pat said he forgot to put the installation on that day. He said, "it's a big job, I could pull people from other job sites to do the job." This company comes across as disorganized and dishonest.
Kelli M.
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Excellent service at a great price! Wohlers was able to move and replace my furnace in a single day, and the work even cost less than I expected. When the new condensate pump developed an issue they sent someone out immediately to replace the pump at no charge. Everyone was great to work with and I can't recommend them enough!
gJake G.
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What a great company. Very responsive and easy to work with. Thank you for your awesome service.
Darrell K.
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We've had Wohlers do preventative maintenance and, occasionally, repairs on our furnace and central air conditioner for almost 20 years now. I've always been happy with their work and professionalism.
John L.
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The gentlemen who came to fix my AC were super nice, and worked quickly. Would recommend!
Casey B.
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What a great team! Had our ac installed in minimal time and very neat and efficient in this awful heat.
Byron D.
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New construction of a residence. Wohlers was the HVAC contractor. I am happy with the work and equipment installed. Also, the staff has been very helpful. I do recommend them. Also, they sell gas fireplaces. They installed ours.
Keith W.
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Great Service! Great Tech! Amazing Job!
Compound
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Wohlers has been nothing short of fantastic, start to finish. I'm finishing my basement which is small and cramped and had some creative construction that made it hard to get to the supply and return trunks. Dave came out and gave me a quote with plenty of clear explanation and answers to my questions. I felt like I was collaborating rather than being "quoted at." Another competitor said the job would require removing all of the bulkhead framing and pineboard paneling, lowering the trunks, doing the work, then re-raising them. Needless to say I was nervous after that. Dave said the Wohlers team could work around my structures. Day-of, Jared and Keegan came out; they were on time, didn't balk at the basement situation, were flexible and supportive working with me and my availability around meetings. They hit a snag where they did need to remove some of the bulkhead framing but didn't balk at it or try to pin blame or guilt on anybody, they just took it in stride, took it down, and did the work. The work was fast and minimally disruptive. They even kept my "cat prevention mesh" up around the new ductwork which is above-and-beyond in an already stellar job. Lastly, they left my basement cleaner than when they showed up. I cannot say enough great things about the Wohlers team. I'm so glad I found them and would recommend them in a heartbeat to anybody; especially if you've been told your job is too small (or too much of a pain) for others to take on.
Kendra S.
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Our AC was not working all of a sudden - we contacted Wohlers. We have a baby and it was a very hot July day- Chuck came the same day to take a look and was able to replace the part and get cool air flowing! We are grateful for the accommodation and a wonderful customer service experience! 😊
Megan H.
About Wohlers Heating & AC
HVAC services in Cottage Grove
Wohlers Heating & AC Corp. specializes in residential and commercial heating, ventilation, and air conditioning. The company says it provides services for new home construction, geothermal systems, and ductless mini-splits. It also manages indoor air quality and fireplace sales and repairs.
Its service list includes furnace repair, boiler maintenance, and heat pump installation. The company names several brands it is acquainted with, including Rheem, Lennox, Bryant, Goodman, Carrier, Trane, and Ruud. It also states that its radiant heating experts service all brands of residential boilers.
Ratings and reviews
Reviewers frequently mention quick response times for emergency repairs and professional installation of air conditioning systems. Some feedback highlights the company's willingness to stand behind its products and warranties. One reviewer noted a specific instance where a condensate pump was replaced at no charge.
Dane County climate and heating
Utility gas accounts for 75% of the heating fuel used in Cottage Grove, per the American Community Survey. According to NOAA normals, the area has mean temperature normals of 46.6 degrees F.
The company says it has been providing heat pump service since 1991. It offers financing and a satisfaction guarantee for its work. It also provides after-hours emergency service for furnace breakdowns.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.