Emergency Services
Experiencing an Emergency?
Call us now for immediate assistance to restore comfort to your home. We will send a member of our team to your home as soon as possible to inspect the system, diagnose the issue and rectify the problem.



Emergency Service Solutions You Can Count On
In the case of an emergency, it’s important to be prepared. Our team of service experts can help you navigate any emergency with your home heating, cooling and ventilation system; no job is too big or too small. From unusual noises to complete system malfunctions, we are always here to help.
If you notice a problem with your system and require emergency care, book an emergency service call today. We will send a member of our team to your home as soon as possible to inspect the system, diagnose the issue and rectify the problem.


We Service All Brands.
We service all brands of natural gas and propane furnaces and fireplaces, as well as all central air conditioning and ductless (mini-split) systems. This includes leading HVAC brands such as:
- Bryant
- Carrier
- Lennox
- Trane
- Goodman
- Rheem
- York
- Daikin
- Mitsubishi Electric and more.
Whether you have a conventional furnace, a high-efficiency model, or a modern ductless system, our certified technicians have the training and experience to diagnose, repair, and maintain your equipment efficiently and safely.

What Our Customers Are Saying About Our Emergency Services
“Our AC went out on the hottest day of the year and I’m 8 months pregnant. I called in a panic and Paula was so responsive. She had Chris at our place within an hour and he was able to fix our AC within 45 mins. He was very informative and explained exactly what went wrong, what he replaced, and what to look for in the future. I’m so grateful for their quick and efficient service!!! Highly recommend.”
-Heather Taylor
“Since Canada Day I have had the good luck to deal with Service First in Cambridge. I had an emergency and they responded quickly, professionally and helped me. Then we replaced our furnace and AC and have had support the whole way through with any questions. Today I had a small problem with the condensate pump and they responded fast! It’s warm and dry and we are happy. Thank you!!! We will always be loyal customers.”
-Shannon W.
“We weren’t a customer until recently – our furnace quit on us on a Sunday evening. Called around for an emergency tech… no one would come except Service 1st and we weren’t even a client yet! They were over within 45 minutes, diagnosed the issues and discussed options. We ended up getting a new furnace from them as ours was old anyways. Awesome, friendly company to work with. Highly recommend!”
-Emily Drmay
Avoid Sticker Shock
At Service 1st Heating and Cooling, we are proud to serve our customers with a flat rate pricing system. Following a diagnosis, we will provide you with a firm quote for the cost of the entire repair. Gone are the days of paying an hourly rate for slow service!
To help reduce your inconvenience and downtime, we stock our trucks with every imaginable tool and part available. Not only that, but we also train our technicians to do the job efficiently and correctly – the first time.