A+ BBB Rated. Family Owned and Operated. Highly Trained Technicians. We Guarantee Your Satisfaction. We're A Carrier Factory Authorized Dealer.
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Fred F. Collis & Sons has been providing heating, cooling, and air quality solutions to Central New York and the Mohawk Valley for over 85 years. We have offices in Yorkville, Syracuse, and Rome. Our goal is to make your home a comfortable, safe haven for you and your family. We strive to accomplish this by providing our customers with optimal products and services, completed for you by highly trained technicians who care about your home as though it were their own. What’s more, we guarantee all our work – we want you to trust us to meet all your home and business comfort needs.
See What Our Happy Customers Are Saying
My Furnace stopped working Christmas Day and I was able to get a Service technician to come out the next day which was a Sunday and not being a Customer. The service technician was able to get my Furnace running, which is 40 years old with parts on the truck. He did an Excellent job Upgrading the controlling relay to a newer model relay. Very happy with the work and Securing an appointment for emergency repair
Joseph B.
Collis just installed a furnace and water heater for me. They were great !!!!! The installers were so respectful and courteous. They explained every step to me .. showed me how to work the thermostat and explained how the system worked. Then they cleaned up so well I would never know they had been there except for the brand new equipment in my basement !!! I highly recommend them.
Barbara M.
I recommend Fred F Collis and Collis home energy to everyone. The sales team came out along with their auditor and did an awesome job answered all my questions for me. They scheduled me for my install of the heat pumps and insulation. The guys that came our polite and very knowledgeable and also answered all my questions and let me know what was going on at all times. I cannot rave enough how happy I am with everything.
Amber S.
The entire Collis team experience met and exceeded my expectations.
A new boiler and installation was needed. The Collis team assisted in finding funding. They were involved in boiler selection and identifying the best location for it, as space was very tight. The installers were professional and efficient. The installed boiler and piping was neat and the area was left clean. Their customer service and responses from the beginning to the post boiler installation exceeded my expectations.
David W.
The crew was very knowledgeable as well as kind, respectful, and considerate. They did a really great job installing insulation and with everything else they did at my home. They cleaned after and put my fall decorations back where they were. I couldn’t commend them enough as they were really a great crew and I am very satisfied with the work done.
Sheri
I always use Collis for my heating and air conditioning needs. In the past they have installed a new ac unit, cleaned and repaired furnace issues. Installed thermostats and done regular heating and ac maintenance. The staff are always very friendly and professional. They know what they are doing and are very respectful of my home.
Carol M.
My Furnace stopped working Christmas Day and I was able to get a Service technician to come out the next day which was a Sunday…
Joseph B.
Collis just installed a furnace and water heater for me. They were great !!!!! The installers were so respectful and courteous. They explained every step…
Barbara M.
I recommend Fred F Collis and Collis home energy to everyone. The sales team came out along with their auditor and did an awesome job…
Amber S.
The entire Collis team experience met and exceeded my expectations. A new boiler and installation was needed. The Collis team assisted in finding funding. They…
David W.
The crew was very knowledgeable as well as kind, respectful, and considerate. They did a really great job installing insulation and with everything else they…
Sheri
I always use Collis for my heating and air conditioning needs. In the past they have installed a new ac unit, cleaned and repaired furnace…
Carol M.
For more than 85 years, Fred F. Collis & Sons has been serving the Mohawk Valley and Central New York.
Schedule Now Call Us TodayWe’ll design an air conditioning system that accommodates the size of your home, your current system and your family’s needs.
Schedule NowWe offer different types of insulation, and what we ultimately install in your home will depend on the insulation location, space available, and necessary R-value.
Schedule Now Call Us TodayReceive a free dryer vent cleaning and duct sanitation with duct cleaning.
Schedule Now Call Us TodayOur HVAC techs are unrivaled in their craft. Not only are they second-to-none in their field, but are professional and customer-focused like no other. From your initial phone call to the moment the job is done, our techs keep you fully in the loop to ensure you’re an active part of the service process. We understand that there’s no good time for an HVAC problem. That’s why we do our absolute best to provide emergency service to our customers, because getting issues fixed in a timely manner prevents further, costly complications. Don’t delay. Call us today.
We have over 85 years of experience. They are fully licensed, uniformed, and professional. They treat your home like it was their own. The caliber of our service is unmatched by the local competitors and our high-quality work comes at a value almost unheard of in the industry. After dispatch determines your issue, we send someone over directly to assess the problem, determine the cost, and provide a rapid, convenient solution to the problem.
Your HVAC systems are among the most important and expensive systems in your home. Neglecting their maintenance and general upkeep can be devastating to your property and your bank account. Call us today and experience the Fred F. Collis difference. We’re always offering specials and discounts, so check our website often for the latest and greatest deals on all HVAC-related services and products.
Hear from our customer about her experience working with the Collis team!
Flexible Financing on Installs
