Over 35 Years of

HVAC experience

Griffiths Mechanical is a customer focused HVAC company that was originally started in 1980. Located in Jonesville, MI, we employ a team of highly trained technicians whose goal is to make Griffiths the best service company possible.

Our Services

We specialize in designing, engineering, and installing complete comfort systems in new and existing homes and businesses. We are a complete comfort system service company, offering a wide range of installation, maintenance, and repair services for heating, cooling, and air quality systems.

Bonded, Insured, & Licensed

Mitsubishi Diamond Contractor

RHEEM top contractor

Our Commitment

Your comfort is our priority, and we will do everything in our power to provide you with service that meets and exceeds your expectations. From the professionalism of our sales engineers, to the dedication of our field personnel, we are dedicated to delivering you the best.

Give us a call today to schedule an appointment with one of our skilled technicians.

Contact us now to get a quote

Contact Us




1250 E. Chicago Rd, 

Jonesville, MI 49250


24/7 Emergency Service

State license and insured in MI and OH

RHEEM top contractor

Mitsubishi Diamond Contractor

© 2019 Griffiths Mechanical Contracting, Inc.