We’re associated with

  • City’s Choice Comfort Air installs and inspects all thermostats.
  • We also sell and provide Smart Thermostats and Basic Thermostats, including Nest, Ecobee, and Honeywell wifi thermostats.
  • Thermostat installations are done fast and efficiently to ensure that your heating and cooling is operating accurately, so you can receive the energy savings benefits.
  • Smart Thermostat Installations are always done safely and efficiently. Our technicians are Nest Pro certified, and Ecobee Certified.
  • Service and installation fees are affordable, and achievable through full purchase and finance options.
  • Our 24/7 emergency service means that City’s Choice Comfort Air will always be available to attend to your heating needs.


  • To install a thermostat in an Ontario home, it is strongly advised that one be a Licensed G2 Gas Technician who is officially certified by the Technical Standards and Safety Authority (T.S.S.A.). This is because the thermostat will connect to your gas furnace!
  • Smart thermostats, it would be to your advantage to have a technician who is Nest Pro Certified, or Ecobee Certified.
  • A technician must also be experienced in their field to work on the indoor air quality appliance confidently.
  • All City’s Choice technicians are fully licensed and certified by T.S.S.A.. We are also Nest Pros and Ecobee Pros, experienced, and ready to serve you.

OUR process

Acquiring our service is very straightforward and fast so we can resolve all your matters. It’s as simple as this:

Step 1

Contact City’s Choice Comfort Air by phone call or email.

Step 2

After addressing your questions and concerns, an in-house or on-site appointment is scheduled for a technician to verify exactly what is needed.

Step 3

Upon verification we will provide a quote for the service. This ensures mutuality for you, our customer, and City’s Choice.

Step 4

Once you, our valued customer, approves the quote, we set a date and time for the work to begin, and we require a deposit payment to get the work started.

Step 5

When the entire job is completed, we test and inspect everything. Afterwards, we show you and explain everything that has occurred. At this time we encourage you to ask all the questions you have, as we love to educate you on the services, installations, and repairs we do.


Rosemarie thompson
Rosemarie thompson
02:00 24 Mar 19
City's Choice Comfort Air installed my brand new high efficiency furnace fast in the middle of the... cold snap. I thought I would not be able to afford a furnace right away, but their financing option was very affordable & made my family receive heat right away. Very professional & honest, I will stick with this company from now more
Views from the 6
Views from the 6
00:54 24 Mar 19
Very good customer service always on time very knowledgeable about thier profession and they take... pride in what they do would recommend this company to anyoneread more
00:30 24 Mar 19
Friendly and reliable service. Came after hours that suited our schedules. Edited March 23,... 2019 So a few weeks back our blow meter gave up. So gave Andre a call at 6pm, came by around 8:30pm same day, checked the problem and next day by 2pm we had heat again. Thank you for an amazing job!!read more
og j
og j
21:22 09 Feb 19
I had problems with my furnace and thermostat, I called him about 6:30 am in the morning and he... responded within 45mins to resolve the issue, he gave me valuable advice regarding my thermostat. Guaranteed quality service and I highly more
Jean Dujon
Jean Dujon
18:58 04 Oct 18
On each occasion this company has been punctual, polite, knowledgeable in what they do and... definitely reliable. Will advise you appropriately allowing you to make an informed decision. Thank you for fixing our AC and furnace problemsread more
Next Reviews

Powered by HomeStars