• A proven track record of quality work.

  • A proven track record of quality work.

    HVAC Experts. We keep you comfortable.

    Fast repairs, affordable rates, expert prevention, quality equipment and over 140 years of proof that we’re good at it!

  • HVAC Experts. We keep you comfortable.

    We’ve been around almost as long as Canada!


Our Tune Ups are the lowest price in the industry, double the life of your equipment, improve performance, save energy and prevent costly repairs.



Fast service from 24/7 techs, 139 years of unrivalled expertise and fair pricing with 52% of repairs costing less than $150.

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Quality brands with the highest reliability & lowest energy costs, backed by unmatched Parts & Labour Warranties for the lowest cost of ownership.

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  • In the 7 years that Mark and I have been together he has needed to take AT LEAST one allergy pill every morning, and since moving here has had numerous nose bleeds. All that changed with the installation of the air filter and humidifier on our furnace.

    Lynn Fletcher, Waterloo Region

  • Thanks again for all your help with our industrial dust collector. I really appreciated how swiftly both you and Ryan took action to aide us with our issue.

    Lisa McDonald, The Sign Depot

  • He is meticulous, conducts all the tests required for the top performance of my furnace and air-conditioner, and runs that extra mile to keep his customer’s happy. I have and will continue to recommend Hogg to all my Clients.

    Horace Coelho, Coldwell Banker

  • I just wanted to let you know the new furnace you installed for us on March 21/13 works great. Thanks again for the prompt service.

    Wayne Gascho, Waterloo Region

  • We were looking to minimize our costs which meant a less efficient unit. However, the gentlemen from Hogg Heating & Air Conditioning showed us with the saveONenergy incentives available and the reduction in operating costs, that we could actually be further ahead in the first year if we bought a high efficiency unit.

    Bruce Kennedy, Stance Healthcare

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From our Blog

Heating and Cooling System Inspections for Rental Houses

Landlords have known for quite some time that aside from roof leaks, there is nothing more inconvenient than an emergency furnace or AC repair. While we know that most owners of rental properties are focused on keeping costs down, the smart ones know that the old saying “an ounce of prevention is worth a pound […]

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The Hydro Mess Will Continue

by Peter Wagner. Peter is a self-professed energy geek that is a close observer of regional energy markets – especially electricity and natural gas. Read with interest the National Post article on the provincial Liberal’s spending on hydro. http://business.financialpost.com/fp-comment/kathleen-wynnes-50-billion-power-spend-adds-up-to-little-for-ontario-ratepayers I will try to abstain from making judgements on competence or appropriateness but what we need […]

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What To Do If Your Water Heater Starts Leaking

What To Do If Your Water Heater Starts Leaking

One day, you notice water around the water heater in your home. Is it leaking? Even a small leak in your water heater can quickly turn into a lot of damage to your floors and walls. Thus, it is vitally important to rectify a potential leaking water heater as soon as you suspect something might […]

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