Coretemp Heating and Air

Richard installed our Rudd furnace at our first property and we have had no issues with it. He recently installed a second Rudd at our other property. Today there was an issue with loose wiring and he was on the spot, on a Saturday from Mississauga to downtown in 90 minutes. Problem solved. We will not use anyone else to service our furnaces. Highly recommended.

Richard and his team are excellent service providers. We've been his clients for years. Always making himself available to provide advice on a call, or to provide fast and expert service! Highly recommended!

Coretemp sold us our furnace and on-demand hot water tank, and provide our annual maintenance. We are extremely happy with the equipment and also the support. A recent example: a furnace glich during the November cold snap had us emailing at 9:30PM on a Sunday night-Richard returned our call and was able to walk us through the fix over the phone. Richard and his excellent staff care about their customers and reliably deliver this kind of customer service.

We originally had our furnace and A/C installed 10 years ago by Richard and team at Core Temp. Over that period they have always provided excellent service. On the weekend, I noticed water pooling under our water heater in the furnace room. Richard picked up the phone right away when I called and diagnosed the issue using FaceTime. The issue was actually related to the humidifier and Richard was able to come out the next day to fix it for us despite the start of heating season. Always great service. Thanks, Richard.

I have used Core Temp for a new furnace, air conditioning repairs and then a new air conditioner over the years. Both have worked well and been at a good price but what is amazing is the service they offer. Richard is responsive, troubleshoots on the phone or shows up fast if needed. Highly recommend Core Temp.

After a recent cleaning of my 20-year old furnace, it was unclear how much longer that furnace would last. There were some issues that would need replacing soon, so I decided it was time for a new furnace. I went out for 3 quotes - one of them was my annual service provider who I've been with for many years. The 3rd quote was from Core Temp Heating & Air.

Richard came over to the house and gave me some options. From first meeting, even before I got the quote, I was pretty sure that I would buy the furnace from him. He's a very genuine person and that came across plain as day. When it comes to a furnace or anything that generates sparks, fire, or heat, I don't want "cheap" and I want it done properly! I knew I would get that with Richard. He's the owner, salesman, and installer, so his reputation is on the line. He does not subcontract installation and he has one full-time person (Eric) helping him. I will gladly support that kind of small business with personal service like Core Temp any day of the week over big companies that subcontract their work and you get a different person every time you talk to them.

It was a pleasure to have both of them here and this is the kind of work that I like. The install took about 4 hours (unfinished basement) and I'm very pleased with the furnace and, most importantly, the quality of the work. I know that when it comes time for the annual service next year, it will be a familiar face at the door. I would highly recommend Core Temp to anybody.

Few years ago, Core Temp installed for us a furnace and an air conditioning. This fall, the furnace stop working and I have called Core Temp. Based on the error code, Richard come immediately (one hour after my call) and replace some parts, under warranty. I am writing this review to express my thanks to Core Temp for such quick response and to exemplify the care that they show for their customers. Thank you very much!

Our furnace didn't come on when we started it up for the season. Our call was answered immediately by Richard who sent Eric out within a couple of hours to do a quick fix. Even though the furnace was now working, Richard replaced the part (on warranty) within a few days so we could be totally confident that all was well for the upcoming heating system. Always the same prompt efficient service since Core Temp installed our furnace 8 years ago.

Richard and Eric installed my new furnace in 2014 and have been looking after the annual maintenance ever since. they always arrive on time and work quickly and efficiently to get the job done. I had a thermostat issue a year or 2 ago and they had it fixed within a couple of hours of my call. They are always a pleasure to deal with and I would highly recommend them. Rob

I have dealt with Coretemp for a few years now and am very pleased with the service that I have received. I purchased both a furnace & A/C unit, and have brought Coretemp back to perform the annual inspection on both units. Richard & Eric have always been very professional and honest with their work and pricing. It’s a pleasure to find a contractor that you can trust and I would not hesitate to recommend them to anyone needing heating or A/C work done.