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Markham's Leading Heating & Air Conditioning Experts with 25 years of experience

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Mon-Sat: 7 am to 9 pm

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Serving Markham, Richmond Hill, Vaughan & GTA

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City Energy Heating &
Air Conditioning Thornhill

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Air Conditioning Solutions

We offer high-quality installation of residential and commercial heating & air conditioning. We also provide great deals on leading brands.

Furnace & Heating

During the lifetime operation of the heating system, there may be situations that require complete repair or partial correction.

Gas Lines & Pipe Repair

City Energy provides safe & professional gas line installation & repair services to Thornhill, Richmond Hill, Markham, Vaughan, Aurora, King City and North York.

Fireplace Repair & Replacement

City-Energy is North York’s most reliable company for gas fireplace repair and maintenance. Our reviews speak for themselves. Our technicians are TSSA-certified, fast and affordable.

Pre-season preparation

Air conditioning systems are regulated appliances, requiring expert maintenance to properly function at the best rate of energy consumption.

Annual inspections

An annual inspection allows a technician to identify dirty coils and burned out contactors before they cause long term damage to your system.

Furnace Repair | AC Repair | HVAC Services in Markham, Richmond Hill, North York

Toronto's Trusted HVAC Provider - Fully Licensed & Insured

CITY-ENERGY is your local Heating & Cooling Company in Thornhill, Markham Ontario. We are here to help you with new furnace and A/C installations, air conditioning and furnace repair, HVAC maintenance services including furnace, air conditioner, fireplace, BBQ, gas piping repair and gas line installation, water heaters, annual inspection, pre-season preparation for residential and commercial properties. Call our HVAC specialists today. Also check out our client testimonials  for more information.

We pride ourselves on being a one-stop shop that is able to meet all of our client’s needs. Our goal is to provide the highest quality design and installation repair & services, on time, and on budget along with outstanding customer service. We understand that time and cost are crucial so we strive to go above and beyond our client’s expectations.

For our customers’ peace of mind, we offer valuable money-saving services and maintenance contracts.

Call for HVAC Repair, Installation or more details. 

  • Service and Repairs
  • New Installations
  • Maintenance
  • Affordable Prices

We Serve Areas Including Thornhill, Richmond Hill, Markham, Vaughan, North York, Aurora, King City, and the Greater Toronto Area.

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7:00 AM To 7:00 PM Emergency Service

We can provide expert 24-hour Emergency Service available to you 365 days a year for your all you’re Heating, ventilation and air conditioning (HVAC) needs.

Call us now at (647) 830-0083 Follow the prompt for Emergency service.

25 Years Experience

We have over 25 years experience in the heating, ventilation and air conditioning industry (HVAC). We believe in quality customer service.

We are here when you need us to service both your residential and commercial properties!

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    What Clients Say About Us?

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    Testimonial

    Manny Milani

    Toronto, ON

    I am glad to have found my go-to HVAC company in Toronto! The technicians were courteous, professional, and provided a clean and tidy experience.

    commercial hvac service

    Armin Raouf

    Richmond Hill, ON

    We have used City Energy Inc. for many years for our commercial facility. They show up on appointments promptly, do what they are supposed to without any problems, and do deliver final results. I would highly recommend them!

    Heating, Ventilation, and Air Conditioning Blog

    Jan
    18
    furnace repair near me

    Furnace Repair & Heating Repair in Richmond Hill – Trusted Local HVAC Experts

    When your furnace stops working in the middle of a cold Richmond Hill winter, you need fast and reliable help. A broken heating system is not just uncomfortable—it can be unsafe. That’s why professional furnace…

    Jan
    04
    Licensed gas technician using electronic gas leak detector

    Gas Leak Repair & Gas Line Repair – Same-Day Emergency Service Near You

    📞 CALL NOW FOR EMERGENCY GAS LEAK REPAIR: [647-830-0083] ⏱️ Same-Day Service • Licensed Gas Technicians • Local & Trusted Gas Leak Repair Is an Emergency – Immediate Action Saves Lives A gas leak is…

    Dec
    29
    Before & after fireplace cleaning

    Fireplace Repair Mastery-Bringing the Heat Back, Faster and Better Than Ever

    Professional Gas Fireplace Repair by City Energy Heating & Air Conditioning 📞 Call Now: 647-830-0083 A gas fireplace brings warmth, comfort, and style to your home.However, when it stops working, it becomes a safety concern.…

    Providing Excellent HVAC Technicians in the Greater Toronto Area

    Contact CITY ENERGY Experts!

    We offer 24/7 Emergency Service to all of our customers. You can always count on CITY ENERGY Experts to get to you fast and do the job right the first time! We use state-of-the-art diagnostic equipment to find the source of your heating and air conditioning problems and fix them fast.

    Phone

    Our Contact Phone:

    (647) 830-0083

    Email

    Our Contact Email:

    info@city-energy.ca

    Address

    Our Office Location:

    7165 Yonge St, Markham, ON L3T 0C9 Canada

    Schedule a Appointment

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