Heating and Air Conditioning Prescott

Downtown Prescott, Ontario. [ Image credit: http://www.leedsgrenvilleimmigration.ca/ ]

ATEL Air has been helping the people of Prescott (and the entire Leeds and Grenville area) with their heating and cooling needs since 2000. We’re proud to help, but we also find that the scenery and the friendly people in Prescott are always worth the trip.

Whether it’s for a home or a business, ATEL has the expertise to get the job done right. We guarantee it.

We provide installations, repairs, and maintenance to a variety of home heating and cooling systems. We also offer an emergency after-hours service that will give you peace of mind during a stressful time. Call our emergency number, and someone will be back to you within the hour.


Heating and Air Conditioning Services

We can help you with anything to do with heating or cooling your home, including:

  • Repairs
  • Tune ups
  • Installations

We’re also famous for our electrical expertise.

Furnaces & Heating

If you’re tired of furnaces that burn fuel inefficiently or break down all the time, call ATEL. We can provide an assessment about the most effective and economical solutions for your specific heating needs. We offer energy efficient gas furnaces and can also provide heat pumps (either air source or geothermal) that can both heat and cool your home (depending on the season). If your home has lots of hard-to-heat areas we can also design a zoned system so you can individually control the temperature in every area of your home. Find out all about our heating services >

Emergency Services

A breakdown doesn’t always happen between 9AM-5PM. When that happens, we offer an after-hours emergency service to everyone in our service area. Give us a call and we’ll respond within one hour.


Air Conditioners

These days most people want their home to provide relief from the heat of summer. Whether you need the most energy efficient air conditioner possible, a balanced solution between efficiency and budget, or the savings that a heat pump can provide, ask us what will work best for you. Learn more about our cooling services >

Air Quality

Air quality is all about getting your indoor air to be fresh, clean and the perfect humidity. There are even solutions that can make the lives of allergy and asthma sufferers much easier. From humidifiers and dehumidifiers to air cleaners and purifiers, we can provide an effective solution for your home’s air quality issues. Find out how you could be breathing better air in your home >

Water Heaters

There’s nothing like a reliable supply of hot water to make life easier. We can provide you with an efficient and cost-effective water heater solution. Get in touch to find out more.


Originally an electrical company founded in 1949, ATEL still has some of Eastern Ontario’s foremost electrical experts. If it needs power, we can repair or install it. Read about our incredible range of electrical services >

Why ATEL Air is the Smart Choice

We have always believed in treating every customer like our only customer. In fact, much of our business comes by word of mouth. Here’s how we provide the best possible service:

  1. You’ll receive a full price quote up front. There are no mysterious fees that appear after the work is done.
  2. Our technicians are fully licensed experts, and nice people too. They’ll answer any questions you may have and leave your home as clean as we found it. Get to know our team >
  3. We are fully accredited with organizations like the HRAI (Heating, Refrigeration & Air Conditioning Institute of Canada), TSSA (Technical Standards & Safety Authority), ESA (Electrical Safety Authority) and more. View our complete list of accreditations >

The ATEL Air 100% Satisfaction Guarantee protects you in case you’re not fully satisfied with our work. As a small local company, it’s important to us that you’re happy. After all, we’re hoping you’ll refer us to your friends and family too!

Eastern Ontario’s most trusted name in home comfort.

 Why We Love Prescott

Prescott is a truly picturesque town situated right on the north shore of the St. Lawrence river. It combines wonderful heritage sites with incredible natural beauty and small town charm. It all adds up to a great place to call home.

Fort Wellington, Prescott

Fort Wellington. [ Image credit: Fort William: Parks Canada ]

Historical Beauty

Prescott’s heritage goes back to the American War of Independence. As the gateway to to a series of rapids between Kingston and Montreal, Prescott occupied a strategic position for the movement of supplies and troops. Fort Wellington was built during the War of 1812 to protect the town, and Prescott was the scene of a historic battle between British and American soldiers in the War of Upper and Lower Canada.

Today the Fort is still the scene of some great historic reenactments, and the town has maintained many of its historic buildings, especially in the RiverWalk District.

Some of Canada’s most successful businesses were also started in Prescott, including Labatt’s Brewery and the JP Wiser Distillery.

Sporting Life

Sandra S Lawn Harbour and Marina

The marina. [Image credit: prescott.ca ]

Being right on the St. Lawrence river, boating, fishing and scuba diving are all activities that are easily enjoyed. There’s even a beautiful beach. The Sandra S. Lawn Harbour and Marina offers world-class mooring and allows tourists to arrive by boat.

Golfers will find lots of options in the area, and fans of tennis, hockey, soccer, curling and more will find lots of opportunities to get their game on.

Arts and Culture

For such a small area Prescott blessed with an abundance of artistic people and events. Every summer, the St. Lawrence Shakespeare Festival gives theatre fans of all ages a chance to experience the Bard’s work in the great outdoors. The Fort Town Concert Association showcases some of the best emerging talent that Ontario has to offer. If you’re looking for art exhibitions, the South Grenville Guild of Fine Art has a complete directory.

A Healthy, Active Community

For all its history, Prescott is a modern city in a modern world. Being so close to Toronto but without the same land costs, many business owners have found a number of reasons to live and work in the area. There are lots of options for beautiful homes for much less than you’d pay in a larger city.

ATEL Air is Proud to Serve Prescott


Whether you need help with heating and cooling for your home or business, don’t hesitate to call on the friendly experts at ATEL Air.

Eastern Ontario’s most trusted name in home comfort.