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.
REQUEST A CALLBACK REQUEST A CALLBACKWe’ll design an air conditioning system that accommodates the size of your home, your current system and your family’s needs.
REQUEST A CALLBACKWe 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.
REQUEST A CALLBACK REQUEST A CALLBACKReceive a free dryer vent cleaning and duct sanitation with duct cleaning.
REQUEST A CALLBACK REQUEST A CALLBACKIs Your HVAC System Due For a Seasonal Tune-Up? Fred F. Collis & Sons Can Help!
No one wants to be stuck in the cold this winter season. Your HVAC system is one of the most important systems in your home, and overlooking problems can have a devastating impact not only on your property, but your finances as well. Fortunately, Collis’ heating technicians are here to help you and your family find low-cost solutions to make sure your heating system is operating efficiently. Don’t wait, call now for help with any of the following:
HVAC Maintenance Experts You Can Trust
At Fred F. Collis & Sons, our highly-trained, knowledgeable and experienced technicians are prepared to tackle a wide variety of HVACproblems, and provide you with exceptional service. With years of proven experience in your area, we make our services reliable and affordable for our community. Here’s what you can expect if you call today:
HVAC Maintenance Done Right. Our Work is Guaranteed.
Sometimes it can be hard to tell if your furnace needs a repair or just routine maintenance, and waiting until a problem arises is extremely stressful. That’s why it’s important to bring in the professionals to ensure your system is operating efficiently and fix issues before the system shuts down. Call Collis’ superior service today, and schedule:
Fred F. Collis & Sons is Here For All of Your HVAC Needs
HVAC system malfunctions always seem to happen at the worst possible moments. Fortunately, there’s never a bad time to call our team of professionals who are available 24/7 to help resolve any heating problem you may encounter, and extend the life of your system. Book any of these services now before appointments run out:
Hear from our customer about her experience working with the Collis team!
Flexible Financing on Installs
