
HVAC • Heat Pumps • Gas Systems
About Us
Holmes Mechanical
Holmes Mechanical has been proudly serving the HVAC needs of Franklin, St. Lawrence, Essex, and Clinton Counties since 2016. Our team of technicians brings over 60 years of combined experience to every HVAC system we install and service, ensuring a steadfast commitment to quality and customer satisfaction. From High Efficiency Gas Boiler system upgrades and hybrid heat pump systems with high efficiency gas furnaces to all-electric Heat Pump systems, we design and build the perfect system for your needs with the utmost craftsmanship and pride. Our goal is to provide you with many years of worry-free, super efficient performance. To further demonstrate our commitment to our customers, we offer 24/7 service and comprehensive system maintenance for 10 years on all systems and 12 years on our Mitsubishi line. We look forward to serving your HVAC needs.

Testimonials
"Josh has been the most dedicated and professional HVAC Service person I’ve ever dealt with. He’s always available for emergencies, and straightforward with the proactive things that need to be done."
Josh Parent
" We just had a Mitsubishi heat pump installed. From the estimate to the completion, Josh was spot on. He was timely and very professional , explaining everything.
Bill and Nick were phenomenal. Their work was meticulous. Bill explained everything along the way and answered all the questions we had. Extremely satisfied. Highly recommend"
Lynn Cross
"I couldn’t have had a better person to put my furnace and hot water heater in, than Josh and Bill, they were very professional and the job was very neat and clean ,they go the extra mile and do everything the right way and don’t cut corners . My wife and I can’t say enough how pleased We are about the installation, and the professional quality of service,. they are very knowledgeable and have a great passion for the work they do. Thanks Josh Holmes for the great installation. I highly recommend Holmes Mechanical!"
Scott Monette
Vast
Experience
Professional
Team
High
Finish
Sustainable
& Accountable