Harmon Heating & Cooling
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Harmon Heating & Cooling
Whether you're experiencing problems with your heating or air conditioning or simply need routine maintenance performed to keep it running smoothly, it's important to hire a company that you can trust. Harmon Heating & Cooling in Rochester, NY is committed to providing our customers with the best possible service at an affordable rate.

Our owner, Rob, is fully trained and has years of experience in the HVAC industry. There is nothing worse than losing heat during a winter blizzard or your air conditioner giving out in the middle of summer. We offer 24-hour emergency services, so you are never in a bind when it comes to the heating and cooling of your home or office.

While Rob specializes in repairs and installations, he also takes great pride in keeping your heating and cooling systems running efficiently. He provides full furnace maintenance services to make sure you are getting the most out of your money, and he performs regular maintenance to help prevent unexpected breakdowns.
Reviews (13)
Lauren Stetzel
Lauren Stetzel
Jan 02, 2022
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Positive: Professionalism, Punctuality, Quality, Value
Rob was professional, quick and super friendly. He broke things down and explained what was happening with our furnace and didn’t try to sell us things we didn’t need. We love to support local, deff our guy from now on!!
Rich LaFountain
Rich LaFountain
Sep 01, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
These guys are great! Harmon Heating and Cooling is a company that runs on integrity and hardwork. Rob is wonderful. My brother and I have both used Harmon for furnace and air conditioning installation/repairs. Would highly recommend them for any of your HVAC needs!
Services: Duct and vent installation, Thermostat installation, AC installation, Heating system installation, Installation
Heather Allen
Heather Allen
May 29, 2021
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Rob and Larry were the 2 people I dealt with most, my furnace stopped working properly, and Larry came out same day to look at it. He let me watch everything he was doing, and explained what and why he was doing each thing, along with explaining how a furnace works, so I could better understand what he was showing /telling me, about what he was figuring out. For me this was huge, instead of going on blind faith that what they said was truth, he actually explained it so I could understand. Unfortunately my old furnace was very broken, but instead of just telling me I needed a new one and trying
Bryan Price
Bryan Price
Feb 27, 2021
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Great company. Quick and efficient. Clean and friendly. Highly recommend.
Jill
Jill
Jan 29, 2021
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Positive: Professionalism, Punctuality, Responsiveness, Value
Harmon Heating & Cooling did an excellent job installing two central air conditioners & one new furnace in my duplex home. Rob is a hands on owner and he came recommended by my parents. His prices were extremely reasonable & more importantly his work was top notch. Great job!
Services: Thermostat installation, AC installation
Lisa Hallman
Lisa Hallman
Nov 06, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Harmon did a great job installing a new a/c system. Very personable and friendly. Would highly recommend them.
Zachary Ochsner
Zachary Ochsner
Aug 25, 2020
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Positive: Professionalism, Punctuality, Responsiveness, Value
So happy with their service! I made multiple calls.... Harmon was faster to get here to turn my heat on, charged me less, and solved the issue that was puzzling the other guys. only wish I had found them sooner.
Service: Heating system repair
Brandon Bennett
Brandon Bennett
Jul 10, 2020
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Thrilled we made the decision to call Rob when it came time to replace our furnace and air conditioner. Our furnace went during a cold snap and he was able to get a new unit fully installed the next day. He was extremely easy to work with, took care of the paperwork, answered our questions, and did an outstanding job. He cares about his customers and takes pride in his work!
Ray Hallman
Ray Hallman
May 22, 2020
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The owner was on site for the whole job. a very friendly, professional and personable. did a great job installing a new a/c unit. definitely recommend them for your HVAC needs.
Wes Hartley
Wes Hartley
Feb 26, 2019
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Rob was very professional, honest and quick to fix my furnace on a subzero morning. thanx Rob. I'll be sure to refer others
Leslie Koster
Leslie Koster
Oct 05, 2018
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Rob did an awesome job of installing a new furnace and air conditioner for me. He was efficient , fast and very reasonable. Cleaned up everything , filled out warranty and rebates , and returned to make sure all running smoothly. Highly recommend!
Leo Schneggenburger
Leo Schneggenburger
May 11, 2017
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Myself as well as clients I've referred Rob to have all been extremely satisfied with his service and prices. Friendly, helpful and knowledgeable.
Joe Difrancesco
Joe Difrancesco
Oct 26, 2016
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Rob did a masterful job on my furnace an AC! Super quality workmanship! Big company quality and services with small company prices and personal relationships!