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Experienced. Trusted. Respected.

BTU Management is a privately owned heating, refrigeration, air conditioning, and duct work construction company. We offer commercial and residential services.  Our qualified HVAC professionals install new units and repair or replace existing ones.  We have been in business since 1974, and are fully insured and bonded.

Our employees are experienced, trustworthy, and honest tradesmen. We are ready to meet your needs in a timely scheduled manner to your satisfaction and at a fair price.



Enjoy peace of mind in knowing we will do all it takes to keep your furnace running effectively and efficiently at an affordable price. We offer high quality products to get the job done. Call us today for a routine checkup or estimate.


Owning a reliable air conditioner keeps you cool in the hot days of summer. Let our expert technicians service your air conditioner unit before it fails. We offer cooling units which are economical and efficient.


Does your HVAC system need an upgraded thermostat? We got your covered! Our professionals can install a new thermostat, programmable or not to give you peace of mind.


Infloor heat reduces energy costs by reducing heat loss, eliminates drafts and provides ultimate comfort in any climate. Contact the BTU Management team today to find out more.


Maintain your home's most comfortable humidity level automatically with a Flow-Through Humidifier. Proper humidity provides a more comfortable living environment at a lower temperature, so you can turn down your thermostat for energy savings.


From small duct repairs to a whole new system, we can help.


We install Air Cleaners designed to filter air throughout a home. The Air cleaner is designed to reduce airborne contaminants, including particles containing viruses. This is also good for homeowners with allergies or asthma.

Your Local Heating and Cooling Experts

When you need reliable heating and cooling repairs for your home or business, contact the professionals at BTU Management.  We have provided top quality HVAC solutions throughout Mauston and its surrounding areas for over 38 years.

Affordable Prices, Friendly Advice and Free Estimates for new equipment installation.  We have been awarded an A+ rating by the Better Business Bureau and have received glowing customer reviews.

Contact us today to learn how we can best serve you.


Pre-Owned 2012 Chevrolet Express Cargo Van Work Van Full-size Cargo Van in  Plant City #C1117868 | Stingray Chevrolet

The guys at BTU Managemnt are efficient and affordable.  I had a new central air unit installed recently.  They were in and out of there in no time and it works great!  This is my “go to” company for all my heating, cooling and refrigeration needs.  I can’t say enough good things about them.

Jennifer S

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