
443-299-2906
kellyhvac@comcast.net
Commercial HVAC/R
in the Baltimore Metro and surrounding areas...
Who we work with...










and many more!
Testimonials
Jay Van Deusen
Rainbow International Restoration
I've known Mike Kelly and his team for over 10 years, and I've always been impressed by their commitment to providing excellent customer service. Mike is a hands-on owner who is always available to answer questions and address concerns. He also makes sure that his team is highly trained and experienced, so you can be confident that they will get the job done right, on time, and at a fair price.
I highly recommend Mike Kelly and his team to anyone in need of commercial HVAC and refrigeration services. They are a reliable and trustworthy company that will exceed your expectations.

About Us
Kelly Mechanical Services was founded in 2008 by Michael T. Kelly after spending 25 years in the HVAC industry. He resides in Harford County, Maryland with his wife Lois and his two dogs.
Our Mission
We, at Kelly Mechanical Services, believe in providing honest, intelligent, high-quality service and preventative maintenance to the businesses we serve. Our job is to keep your business working.