
We Do It Right,
The First Time
Your home or commercial building is a huge investment and should be respected like one, trust ATEL to give you the expert heating and cooling repairs you deserve.
Our Services
We serve most of Eastern Ontario including Kemptville, Brockville, Metcalfe, Cornwall, Prescott, Manotick, Morrisburg and more!
Our Promise To You

How It Works
From the first call to installation and maintenance, we’re with you every step of the way.
Customer Reviews
Our Service Area
home comfort tips
At ATEL Air, we take pride in being a Canadian-owned and operated company, committed to quality service and supporting local businesses. By working with manufacturers that have a strong presence in Canada, we help ensure reliable home comfort solutions while contributing to our national economy. Our Commitment to Canadian Excellence We are proud to partner […]
Are you struggling to stay warm this winter despite having a heat pump? You’re not alone. The beauty of heat pumps is that when properly installed and sized, they keep you warm in the winter and cool in the summer. However, many homeowners in the Ottawa area face unexpected challenges with their heat pumps. And, […]
When an HVAC technician puts a red warning tag on your furnace, it means they’ve decided it’s unsafe to use. Red tags are no joke. It could have a gas leak, it might be a fire hazard, or it could be causing excess carbon monoxide in your home. That said, not every red tag is […]
Frequently asked Questions
Yes, some government and utility companies offer rebates for energy-efficient heating and cooling systems, including heat pumps, water heaters and other HVAC equipment. Check with your local utility or visit our promos page for the latest offers.
Yes, we offer flexible financing options to make upgrading your equipment affordable. Contact us to learn about payment plans and special offers available for new installations.
We provide a guarantee on all repairs and installations, ensuring peace of mind and reliable service. Warranty and guarantee depends on the service or equipment.
The answer often depends on how old it is. If your AC is about 15 years old, you should start planning to replace it anyway. The good news is that they are a lot more efficient these days, so replacing an old AC can mean a lot less money going to electricity every month. Considering that Ontario has the fastest rising electricity rates in North America, it can make a difference. If your air conditioner is on its last legs, (e.g. a failed or noisy compressor, leaking coil, or other issues) it makes more financial sense to buy a new one. In the end it will depend on the cost of the repair VS the cost of replacement (minus the energy savings and any rebates you can get).
Consider replacing your furnace if it’s over 15 years old, needs frequent repairs, or has become inefficient. A technician can assess whether repair or replacement is the better option. If your furnace has a red tag, our technician will also give an assessment if it’s correctly registered.
Regular maintenance ensures efficiency, extends equipment life, and prevents costly repairs by identifying issues early.
We accept a variety of payment methods, including major credit cards (Visa and MasterCard), debit cards, and cash. Flexible financing options are also available for larger purchases.
We service most of Eastern Ontario – visit our locations page to see our full service area.