HVAC Service, Repair and Maintenance - Serving Homes & Offices in Madison, Mount Horeb and South-Central Wisconsin. Olson Heating and Cooling has been in business for more than 40 years with its employees having over 100 years of combined experience in the HVAC industry.
As South-Central Wisconsin's leading HVAC contractor for installation, maintenance or repairs, we help your heating and air conditioner systems perform efficiently and deliver the comfort and savings they were designed for.What started as a small, dedicated business has grown steadily to serve residential and commercial customers in most areas of Dane, Iowa, and Green county.We are the leading provider for conventional heating and cooling systems but excel in Hybrid Systems along with Geothermal equipment.
As South-Central Wisconsin's leading HVAC contractor for installation, maintenance or repairs, we help your heating and air conditioner systems perform efficiently and deliver the comfort and savings they were designed for.What started as a small, dedicated business has grown steadily to serve residential and commercial customers in most areas of Dane, Iowa, and Green county.We are the leading provider for conventional heating and cooling systems but excel in Hybrid Systems along with Geothermal equipment.
Services
We take pride in all of the heating and cooling services that we provide. Whether it is a standard heating or cooling system, a hybrid system, a geothermal system, or an indoor air quality system, Olson Heating and Cooling in Mount Horeb is here to help all Madison area communities. If you are looking for annual maintenance of your system, please read our FAQ's or see our Service Contract.
Are you looking for a heating and ventilating contractor to install a new HVAC system in your Madison-area home or business?. Make sure you get a reliable HVAC contractor for the job. The efficiency of your heating and cooling system as well as your energy bills depend on it. At Olson Heating & Cooling, our experienced technicians service all brands and types of heating and cooling systems.
The most efficient residential & commercial heating and cooling system for your South Central Wisconsin home or business!. Would you like to use an alternative heating system to heat and cool your home without using gas or oil and save up to 70% on your energy bills?. It is possible with geothermal heating and cooling systems by GeoComfort and Carrier.
This is where you will find answers to our most popular questions related to Annual Maintenance Agreements. Maintaining your equipment is the single most important thing you can do as a homeowner.
Not only will it prolong the life of your equipment and keep it operating efficiently, but it also may help decrease the cost of any future repairs or prevent you from spending the night bitter cold or hot and humid, by catching potential problems early.Also, it will keep your family safer because we check for dangerous carbon monoxide leaks.
Not only will it prolong the life of your equipment and keep it operating efficiently, but it also may help decrease the cost of any future repairs or prevent you from spending the night bitter cold or hot and humid, by catching potential problems early.Also, it will keep your family safer because we check for dangerous carbon monoxide leaks.
Reviews (6)
Darcee Guerrero
Jun 25, 2019
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Madeline Morgan
Dec 23, 2017
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We contacted Olson Heating & Cooling to replace our existing furnace and air conditioner. Stan Olson came out to our house and personally inspected and assessed our existing set up, made recommendations for replacement, then gave us an estimate and schedule. We went ahead with the suggestions and were EXTREMELY pleased with the customer service, the technical installation, and the quality of the products - furnace, air conditioner, and new thermostat. Thank you all at Olson's for your very personal customer service. We intend for you to provide annual service and support going forward. We are very
Mike Marty
Oct 25, 2014
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I brought in Olson Heating to provide a second opinion on what was wrong with my year-old Carrier furnace installed by Harker. Olson ended up charging me a total of $380 to tell me that the venting pipe should have been 2.5" instead of 2". They provided the ammunition I needed in order to get Harker to correct the problem, but Olson performed no actual work on the furnace and thus I found the total charge a bit excessive. When I talked about this with Stan, he gave me the run around. Claimed he would "check the GPS for the actual time spent there". He never followed through. I ended up paying the
Dustin Haglund
Jul 25, 2014
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Jadrien Deibler
May 03, 2014
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We purchased a house that had the heating installed by Olson a few months prior to our move-in date. It was September when we moved in so we didn't need the heating right away. When it came time to turn it on we found that it didn't work, so we called Olson. They said that they wouldn't charge us to come and fix it since they did the installation so recently. We should have got that in writing because four months later we got a bill for over $200 for the work they did (which took less than an hour). We certainly will not be going back to them for future service.
Tom Hansen
Aug 13, 2012
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