HVAC Installation & Repair Near You: Air Conditioning & Furnace Repair in New York State (NY)
Rochester’s Trusted HVAC Experts
Our certified technicians provide prompt AC and furnace repair, maintenance, and installation to homes and businesses in Brighton, Pittsford, Farmington, Canandaigua, and Mendon. 24/7 Service & Emergecy call out local HVAC experts based in Victor
Need a New or Replacement HVAC System? We handle seamless, energy-efficient heating and cooling installation from start to finish. Get a free estimate on high-efficiency AC units, furnaces, and heat pumps—installed by our certified local experts.
Need Emergency AC or Furnace Repair? Our team provides fast, trusted HVAC repairs for all makes and models done right the first time by experienced local pros. We cover everything from minor fixes to major system failures, keeping homes in Fairport and Canandaigua comfortable 24/7.
Protect Your Investment: HVAC Maintenance Tune-Ups. Keep your system running efficiently and avoid costly breakdowns with professional, full-service tune-ups across the Rochester area. Schedule your seasonal Heating and Cooling maintenance today to ensure peak performance and maximum energy savings in Pittsford and Mendon.
Your Local HVAC Experts Serving Victor & Rochester
Reliable Heating & Cooling Service, Whenever You Need It


Fast, Reliable, and Local HVAC Experts in Victor, NY
The Best Heating & Cooling Service in the Greater Rochester Area
We deliver honest, pressure-free service with custom solutions built to last across Victor, Fairport, and Farmington. From system design to maintenance, our experienced team focuses on long-term comfort and energy efficiency not just quick fixes. Choose our friendly, fast, and always dependable professionals for your home’s HVAC needs.
Trusted HVAC Solution Provider
Our popular services
Service with Integrity: Your Trusted Local HVAC Partner
Built on Trust. Backed by Values. Serving Victor & Rochester.
At Dalton, we don’t chase sales we earn loyalty. Our business is built on referrals, long-term relationships, and a commitment to doing what’s right, every time, across Mendon, Pittsford, and the entire Farmington area. When you call us, you’re not just getting a service; you’re choosing a local company that puts honest values and community comfort first.

Homeowners, Businesses & Vendors Agree
Some Kind Words From Our Valued Customers

“We have been customers of Dalton Heating & Cooling for around 10 years. Alan and I can always expect them to be prompt, professional, clean and thorough. I would recommend them to everyone.”
Alan & Susan Jenks

“I had a major problem with my furnace not staying lit. These guys were always here on a drop of a dime troubleshooting & solved the issue!! Highly recommend.”
Yvonne Breese

“You are very compassionate and truly care about your customers.”
Ginny Tarley
We’re happy to help!
*Free Proposals: New or Replacement Heating & Air Conditioning Installation
*Call For After-Hours Emergencies

