Providing the best HVAC services to Commercial Office, Multi-Unit Residential, Industrial and Institutional Buildings since 1993

Residential Services - Reliable Mechanical Services
Commercial Service - Reliable Mechanical Services

Service and Repair

Find yourself sweating through the summer or shivering in the cold of winter? Let Reliable Mechanical Services Inc. repair or replace your furnace, air conditioning unit or heat pump in Brampton, Bolton, Mississauga and surrounding Greater Toronto Area communities. Enjoy comfort as well as energy savings through the changing seasons. Our experienced technicians and sales staff ensure you have the right system for your needs.

The Warranties You Need and Deserve! 

Reliable Mechanical Services Inc. offers a wide range of heating and cooling product lines with all installations warrantied for one year plus the standard manufacturer's warranty. You also have the option of extended warranties through our Blue Ribbon Extended Warranty Program.

Read More

Heating and Air Conditioning

Make sure your heating and air conditioning are ready when you need with regular seasonal, spring and winter maintenance from Reliable Mechanical Services Inc. Call our reliable technicians in Brampton or Bolton for your maintenance appointment today. We serve residential clients for heating and air conditioning maintenance in Brampton, Bolton, Mississauga, and surrounding Greater Toronto Areas. 

Our Awards

When our AC went out a friend recommended Reliable Mechanical. They called us back right away, were out to see us the next day and in the end made ...

Stacey Halliday



10-4 Holland Drive Bolton Ontario L7E1G1


Monday - Friday, 7 AM - 5 PM

Connect with us on
24/7 Emergency