About

Since 1965, D.E.P. has been trusted for heating, air conditioning, and electrical service in & around De Soto, MO! Locally owned & operated, we’re proudly a part of the communities we serve. As a Premier Lennox Dealer for over 40 years, we offer a variety of high-quality products. No matter the season or weather, we’ll keep your home the most comfortable place to be: we're trusted for a reason! HVAC SERVICES: AC repair, installation, maintenance, & ductless air conditioning; Gas & Electric Furnace repair, replacement, maintenance, & geothermal heating; Heat Pumps; Maintenance Plans; Refrigeration & Commercial Ice Makers. ELECTRICAL SERVICES: Residential & New Construction repairs & wiring; installation of Smoke Alarms & Backup Generators.

Business Hours