Gas Fireplaces in London Ontario

New and Replacement Gas Fireplaces

At Donaldson Heating and Air Conditioning, we know that fireplaces are often a gathering point with company, a source of heat during the colder months, and a visual centerpiece in your home. Not only do you want to ensure your fireplace looks great, but you want to have peace-of-mind that it’s safe and reliable.


That’s why any fireplace you purchase at Donaldson Heating and Air Conditioning comes with a company-backed three-year guarantee on workmanship. Our guarantee ensures that no matter what happens during the first three years, you’re covered at no extra cost. And, to ensure you receive the highest levels of efficiency, we also include an annual maintenance check for the first year of ownership. You can rely on us to take care of you and you family’s comfort.

The Donaldson Heating & Air Conditioning Guarantee Certificate


√ We Value Your Home
√ We Value Your Safety
√ We Value Your Satisfaction
√ We Value Your Time 
√ Lifetime Replacement
√ Upfront Pricing
√ “True Care” 15 Year Guarantee


Our Furnace Manufacturers



View our Specials page to see what we have on offer.

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