top of page
about us
Zimmerman HC&M LLC is a local, family-owned & operated HVAC business. Located in Canonsburg PA, we service and repair all major brands of equipment. Now serving Washington and Allegheny counties.

J.G. -
“We highly recommend Zimmerman's for all your HVAC needs. He is the best in our area."
D.F. -
OUTSTANDING!! Needed furnace repair service and Zimmerman heating cooling to the rescue!"
J.A. -
"Amazing company! You will never go wrong."

bottom of page