About 669 Heat
Reliable Heating, Cooling & Plumbing Services Since 2000
For over 25 years, 669 Heat has been providing dependable heating, cooling, and plumbing services across Sudbury and nearby communities. Since opening in 2000, our mission has remained the same: quick response times, practical solutions, and skilled workmanship that keeps homes comfortable and efficient.
No matter if it’s a stubborn furnace, a faulty air conditioner, or an urgent plumbing problem, the 669 Heat team is ready to respond 24/7. We work on all makes and models, offer same-day service, and focus on providing seamless, worry-free solutions designed for your home’s comfort needs.
Modern Solutions Backed by Decades of Experience
Throughout the rapid changes in home heating and cooling technology, 669 Heat has continuously adapted to stay ahead. Our certified HVAC specialists and licensed plumbers are trained on today’s latest systems, allowing us to offer energy-efficient, forward-thinking advice based on your specific home and budget.
From upgrading to a new heat pump to servicing your furnace or clearing clogged drains, our technicians bring extensive knowledge and a focus on completing every job to the highest standard.
Locally Based. Professionally Driven.
At 669 Heat, we’re proud to call Sudbury home. We’re not just technicians—we’re local professionals dedicated to the families and homeowners in our area. Our entire team believes in providing expert service with the personal attention every customer deserves.
When you work with 669 Heat, you’ll be dealing with trained, respectful professionals who value your time, take care of your home, and make your service experience as smooth as possible.
What Sets About 669 Heat Apart
Same-day service repairs and next-day installations
24/7 emergency availability whenever needed
Fully licensed, skilled HVAC technicians and plumbers
Upfront communication with clear pricing—no surprises
Customized comfort solutions for every home
One-stop service for heating, cooling, plumbing & more
Proudly serving Sudbury and surrounding areas since 2000
What Homeowners Are Saying
Across Sudbury, homeowners depend on 669 Heat for quick, reliable, and knowledgeable service. From urgent furnace repairs in freezing weather to routine AC tune-ups or plumbing emergencies, we’re proud to deliver solutions that restore comfort and peace of mind fast.
. Thanks so much!
Then they dint place the heater the right way, it was facing my garage doors not the center of the garage. Which makes no sense. Their job looked bad and sloppy, and you could see outside from inside the garage, it wasnt insulated. So they had to come back and place the heater the right way and I insulated the holes myself.
Then they damaged two walls and the ceiling of my brand new garage. I was not happy. I had to call my drywaller to come fix the drywall he just did a week prior. Cause 669 heat damaged it.
Then Steve the manager put the blame on me for certain things (the customer and my dry waller). And he was so cheap and dint even offer me a discount for the damages and everything they put me through. I had to fight for a discount.
Then when the installer finally got the heater placed the right way, they left without telling me or showing me how to use it.
Steve the manager wasnt nice, the advisor dint know what he was talking about and the installer screwed up numerous times. They gave me a wrong quote. They were so cheap and rude. Very unprofessional and poor customer service. They lied and tried to put stuff on me. Never Again!
Thank you Louise Rooney Riverside Campground
10/10 recommend
Call them for more details and mention this post and recommend them to your friends and family to stick on their fridge incase of an emergency they are willing to go to your place anytime and they don’t charge after hours or emergency fees it’s always the same. This is u heard of . Thank you 669 heat. I didn’t need this issue with my boiler at this time but your help and kindness made it bearable. Sandra Verhoeven
I would definitely recommend him to any of my friends.
He knew the answer to all my questions and concerns and made me feel totally comfortable.
I am strongly advising everyone to contact him for all your HVAC concerns, even if you have no idea where to start.
Areas We Serve
669 Heat proudly provides expert heating, cooling, plumbing, and indoor air quality services throughout Sudbury and surrounding areas, including:
- St-Charles
- Britt
- French River
- Sudbury
- West Nipissing
- Onaping Falls
- Wanup
- Whitefish
- Nairn Centre
- Espanola
- Markstay
- Markstay-Warren
- Timmins
- Verner
- Monetville
- Noelville
- Alban
- Estaire
- River Valley
- Temmiskaming
- Black River Matheson
Let’s Get Your Home Back on Track
When you need efficient HVAC or plumbing service you can rely on, 669 Heat is ready to help. With 24/7 availability, flexible scheduling, and fast responses, we’re committed to restoring your comfort without delay.
Call us today at (705) 806-8380 or book your appointment online.
