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Our Maintenance Programs are intended to help avoid heating or air conditioning system malfunctions. The best thing to do to keep your home or commercial business up to par, is to have regular maintenance checks on all your heating and cooling systems.

Residential Heating, Ventilation and Air Conditioning

Give yourself peace of mind this year and trust Thelen to deliver comfort to your home all year round. We understand that when HVAC systems go down, your families comfort and safety can be compromised. However, with Thelen’s Residential Maintenance Program, our professionals will schedule regular checks with you to make sure your equipment is running without error. Annual, bi-annual, quarterly, etc. you set the pace, and our professionals will arrive prepared to do the job quickly and efficiently with the proper equipment to keep your heating and cooling systems running the way they should be.

Call and talk to our service team and make sure you’re covered, today!

Maintenance Contracts

Located in the Brainerd lakes area, Thelen Heating and Roofing Inc. is Minnesota’s premier single source provider of Commercial Roofing, Heating, Cooling and Ventilation systems for residential and commercial customers.