Highly Qualified Heating Company in Terre Haute

Medcalf Mechanical is a family-owned and -operated heating company serving Terre Haute, IN. Although we opened in 2015, we have more than a decade of experience. We set ourselves apart with strong moral values, affordable prices, and good customer service. Heating systems we can fix include all brands of furnaces, heat pumps, and boilers. Our company is a member of the local chamber of commerce and works with nonprofits, too.

Our goal is to provide solutions you can trust, which is why we offer best-in-class service—from the software we use to our friendly customer service. The average low ranges from 18 to 23 degrees during the winter in Terre Haute. You need to stay on top of maintenance and repair your heating system fast when something is wrong.

Other qualifications of ours include:
  • NATE-certified technicians
  • Housecall Pro SuperPros
  • EPA-certified products
  • Bonded and insured