Serving Western South Dakota

Extreme Heating & Cooling Systems Inc, logo
Heater Air condition repairing service Air condition service

Heating and Cooling for Your Home

Locally Owned Heating and

Cooling Service Provider

Extreme Heating & Cooling Systems Inc is the company to call if you want competent, experienced heating and cooling services. Our business was established 11 years ago, and the owner, a veteran, has 20 years' experience. We offer a 1-year warranty on our labor for new construction.


We can advise you on how to improve your home's heating and cooling systems, repair them or install new elements for additions or home remodels. Contact us for a FREE local estimate.

  • Home additions and remodels

  • New construction

  • System upgrades

  • Old ductwork replacement

  • Custom work

Residential Services

  • Member of the Black Hills Home Builder Association

  • Member of the Better Business Bureau

  • EPA certified

  • Bonded and insured

  • We offer military discounts

Why Choose Us?