Service and Solutions

We offer repair, maintenance, and installation of all major brands of HVAC equipment. We are Service Experts in Heating & Air Conditioning and we are committed to performing expert quality repair, maintenance and installation throughout your city in Newmarket and Aurora surrounding areas.

Furnace Repair

From emergency furnace repair service to scheduled maintenance and repairs, the experts at City Air are here to help you breathe easy. 

Don’t let a malfunctioning furnace keep you and your family in the cold. 


CALL (905) 252-0652

Emergency 24/7

Emergency repair services 24 hours a day, seven days a week. Ready to repair & provide support


We provide flexible plans to make upgrading your system easier than ever.


Here's why you want good HVAC design: You'll get a new heating and cooling system that is sized properly

Let us know how we can help you

HVAC Rentals

HVAC Design

HVAC Units

Duct Cleaning

Gas Lines


Tankless Water Heaters


Air Conditioners


6 Reasons Why We’re The Name To Trust

35+ Years in the HVAC Business

Headache-Free Maintenance

Commitment to Safety

24 Hour Emergency Services

Flexible Payment Options

Fully Certified & Licensed Technicians

What Our Customers Are Saying

We had issues with our hot water tank. Not only were they prompt in their response but punctual in their arrival! The technician was very knowledgable and thorough. You definitely get quality of service with this company!!

Lisa Martell

Our pool heater got broken yesterday, so we called City Air. Specialist came today and fixed our pool heater. I really like how fast they are responding to their clients. I was impressed with professionalism and quality of work that was done.

Will definitely recommend to my family and friends .


Julia Oshawa, ON

City Air Conditioning & Heating specializes in the maintenance, service, repair, & installation of HVAC equipment

City Air Conditioning and Heating have been successfully servicing air conditioners and heaters in Toronto and Mississauga for over 35 years. We have now expanded our operations into the New Market and Aurora areas.

CALL (905) 252-0652

Service Areas

  • Richmond Hill
  • Vaughan
  • Newmarket
  • Aurora
  • Downtown Toronto
  • North York
  • York
  • Scarborough
  • Etobicoke
  • Mississauga
  • Markham