Heating, Cooling, and Ventilation in Ontario

Get in touch with us today!

    24 Years Serving London Area


    For over 24 years, Comfort Zone Services has been serving London residents and those in surrounding areas with furnace and central air conditioning retrofitting, repair and maintenance services. Our licensed mechanics service all makes and models of HVAC equipment. We’ll come out to your home or business to service your furnace and air conditioner. Our customers appreciate the convenience of our 24-hour emergency service — because they know we’ll never leave them out in the cold!


    Alt Text


    • Repairing costs less than replacing
    • Replacing is not the only option
    • Repairs may be easier than you think
    Alt Text


    • New units are more efficient which saves you money
    • Rebates available
    • New equipment gives you peace of mind
    Alt Text


    • New and old equipment maintenance
    • Keep equipment running efficiently
    • Prolong the life of your equipment

    Skilled Technicians

    With 12 skilled installation and service technicians that all agree customer satisfaction is the top priority, Comfort Zone Services guarantees the job will be done in a professional manner and as quickly as possible. We currently hold an A+ rating with the Better Business Bureau (BBB) and we honour government rebates for those who qualify. To find out more about our services or to get a free in-home estimate, email or call us today!


    • Residential heating and cooling
    • Commercial heating and cooling
    • HVAC install
    • HVAC service
    • HVAC maintenance

    Need Assistance?

    We’re on-call 24 hours for emergency services.

    Contact Us

    House Not Comfortable?

    We repair and install home heating and cooling systems.


    Office Stuffy?

    We design and install commercial HVAC layouts.


    Read our FAQs to common questions