Chiasson's Heating & Air Conditioning, Oswego NY

I had our furnace replaced. Start to finish, everyone was courteous, concerned for my schedule, flexible, the price was right and they cleaned up after themselves.
Highly recommend them

They did amazing! Our furnace stopped working and they figured out the problem and got it up and running. Thanks guys!

Tyler showed up on time. He was very respectful and professional. He didn't have the part available but he came back at the end of the day. He replaced the part and thanks to his diligence.we have heat again. We would highly recommend him. Hard working young man with great work ethic. Chiasson heating are lucky to have him. Thank you Tyler!

Dan and John did a great job, they removed our old boiler and thermostats, and replaced them, they were on time, very knowledgeable and courteous, we would highly recommend this company, thank you so much!

Chuck, Dan, Jesse, and John were amazing! They were super professional and willing to answer any questions we had during the process. The quote matched the completed price and was very reasonable. Everything turned out better than expected and I would recommend anyone do business with them.

We can’t speak highly enough on the service provided by your business. Your quick response to our heating needs after hours and the quality of work on our furnace repairs and the installation of our new furnace is second to none. Thank you Chuck for your explanation on options and your knowledge. You and your crew were professional and courteous and went above and beyond while you installed our new furnace.

I received a quote that stated everything that was needed to install a new furnace, Team Chaisson showed up on time, worked full days, and did a very professional job! They cleaned up the work areas completely. They also installed a new natural gas line for a new stove. I’m very happy with the work done and I highly recommend them for their professional and courteous service.

I called this company with a furnace emergency about 9: 00AM on a snowy morning. I live somewhat outside their zone of availability, but had failed to get anybody to pick up the phone in my own area. The lady who answered the phone was most helpful, and had knowledge of furnaces that got us started on the right foot. Chuck, company owner, was at my house by 12: 30PM, easily diagnosed my problem, and had my house warming up by 1: 30PM. You cannot say enough positive things about a person and a company like this. My hat is OFF, and my thanks are from my heart!

I own a small family business in Oswego my employee called me at 12.40 today and said furnace was not working. Called chuck and he was there is 40 mins and done in 30 mins. The knowledge he had is incredible gets the job done right. If I could I give his company a 10 star rating. I would Never seen anything like it. He is old school and does not mess around. His price are very fair and he has my business for life. Incredible customer service

I am very happy with my Daikin air conditioners. I have had window and stand ac
Units before getting the daikin wall units my house has never been cooler. We run them on dehumidifier most of the time I can’t believe how much cooler the house is and the unit is extremely quiet
I would highly recommend the units.
The workers them came were very professional and friendly. They answered all of my questions and took the time to run through the units when they were completely connected

They do what they promise! Had an after hours furnace issue on a very cold night. Chiassons was the ONLY place to answer their "24/7 Emergency" number. I called many places and most did not answer and didn't even have a way to leave a message. Of the few I was able to leave a message for only ONE ever called me back. Unfortunately for them it was 20 minutes after I called Chiassons and spoke w/ the owner immediately. Someone was at my house in less than 30 minutes. It took a couple trips to keep the furnace running but they eventually got it and always responded right away. When I replace this old furnace guess who I'll stop in to see FIRST?

Chuck had our best interest and needs in mind, he never once tried to sell us more than we needed or spend unnecessary money. 2 days from initial phone call to a new furnace up and running. His employees were knowledgeable, helpful and treated our home with the utmost respect. 5+ stars

Chuck was able to squeeze us in during the afternoon. He was able to troubleshoot why we had been having issues for the past few winters and provide replacement parts for an old boiler right on the spot. A very solid and easy experience!

Highly recommend these guys! Honest and fair! Needed a new furnace and all new duct work. I called these guys for a second opinion and they quoted me thousands less than the first guy!

They are the only company I call when needing help. They maintain my boiler which is very old and just last year replaced my water heater for me. They do excellent work with fair pricing, and the guys are very knowledgeable. I would highly recommend!