Thiele Heating and Air Conditioning

Thiele Heating & Air Conditioning

With over 30 years of experience, Thiele Heating & Air Conditioning provides expert HVAC services to homes and businesses across Southern Wisconsin and Northern Illinois. Family-owned and locally operated since 1983, Thiele offers top-quality installations, repairs, and maintenance for a wide range of heating and cooling systems. Whether you need seasonal check-ups, emergency repairs, or new system installations, their skilled technicians work with the industry’s leading brands to keep your space comfortable and energy-efficient year-round.

At Thiele, customer care comes first. Their personalized service, affordable maintenance specials, and expertise in both residential and commercial HVAC solutions make them the trusted choice for comfort and reliability. Stay cool in the summer and cozy in the winter—Get more efficient with Thiele Heating & Air Conditioning.