Contact Us for Reliable HVAC-R Services
Whether you need heating, cooling, or ventilation services, our licensed technicians are here to help. Contact Gecko HVAC today and our team will respond as quickly as possible to assist with your installation, repair, or maintenance needs.
Monday–Saturday
Sunday & Holidays
*Additional charges may apply on emergency services.
Areas We Serve
Gecko HVAC proudly provides professional heating, cooling, and ventilation services to residential and commercial customers across the Greater Toronto Area (GTA). Our technicians regularly serve homeowners and businesses in the following communities:
Halton Region
Burlington
Halton Hills
Milton
Oakville
Peel Region
Brampton
Caledon
Mississauga
York Region
Aurora
East Gwillimbury
Georgina
King
Markham
Newmarket
Richmond Hill
Vaughan
Whitchurch-Stouffville
City of Toronto
Toronto
North York
Scarborough
Etobicoke
York
Durham Region
Ajax
Brock
Clarington
Oshawa
Pickering
Scugog
Uxbridge
Whitby
If your location is nearby and not listed above, feel free to contact us — our team may still be able to assist.
Frequently Asked Questions
Have a question before scheduling service? Here are answers to some of the most common questions homeowners and businesses ask when contacting our HVAC team.
In many cases we can schedule service within 24–48 hours, depending on availability and the urgency of the issue. If you’re experiencing a heating or cooling emergency, contact us directly and we’ll do our best to arrange a priority service visit.
To help us respond quickly, include your name, phone number, service address, and a brief description of the issue. If possible, let us know the type of equipment you have (furnace, AC, heat pump, boiler, etc.).
Yes. Emergency repair services may be available for urgent heating or cooling issues. If your system has stopped working completely or you suspect a safety concern, contact us immediately and we will assist as quickly as possible.
Our technicians install, repair, and service a wide range of HVAC equipment including furnaces, air conditioners, heat pumps, boilers, tankless water heaters, ductless systems, and ventilation equipment.
You can learn more about our HVAC-R services here.
Yes. Our technicians are licensed, trained, and insured to perform residential and commercial HVAC installations and repairs. We follow industry standards and safety practices to ensure reliable and professional service.
Yes. For installation projects such as furnaces, heat pumps, boilers, or tankless water heaters, we can provide a clear estimate after evaluating your system and home requirements.
We serve many communities across the GTA including Toronto, Mississauga, Brampton, Vaughan, Richmond Hill, Markham, Aurora, Newmarket, Oakville, Burlington, Pickering, Ajax, and Whitby.
Here explore the full list of areas we serve across the GTA.

