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ST Group

Heating & Cooling

S. & T. Group's Heating and Cooling specialists will help you achieve the best home comfort by finding you the right products to meet your needs.

At S. & T. Group, we know that home comfort is important. Our team of licensed technicians are happy to work with you to ensure you have the best equipment running at peak efficiency.

We will provide you with the best solution and complete the project from start to finish. Whether you need ductwork installed or replaced, a new furnace, fireplace, central air system, or simply need a check-up or repair on your existing unit, we will have a member of our team assist you. We also offer 24/7 Emergency Service 365 days a year.


Finding the right equipment for your home is key. Our Sales Team provides free estimates on suggested products based on your needs.

As the Sault's official dealer for Trane and Lennox products, we believe that having reliable, efficient and well-tested products is important. See below for our main product listing. If you don't see what you're looking for, just ask and we will be able to help you out.

Still operating on oil? Convert today to save money and improve the safety of your home. As Algoma's preferred certified partner with Superior Propane, S.&T. can provide you with access to discounted fuel rates and promotions to help you convert your system to a new, safe and energy efficient unit for your home, camp or cottage. 


We offer some of the finest heating solutions on the market. Trane is well-known for providing high-quality products that are reliable and tested rigorously to ensure they can withstand the elements. All products come available with warranty packages, upon purchase.

What to expect when you convert from Electric Baseboards to natural gas or propane.

Air Conditioners

Keeping your home cool and comfortable in the warm months doesn't have to be a luxury expense. S. & T. Group will provide you with the best solution for your home in a price you can afford. Our highly efficient products will ensure you are enjoying cool comfort with low energy costs.

Check out these 5 Steps to Buying an Air Conditioner.

Heat Pumps

Heat Pumps are versatile home comfort systems that provide year round climate control by supplying heat in the winter and cooling in the summer when linked with a ductless air conditioning unit. These systems are a great alternative to other heating options like electric baseboards because they are efficient, will save costs on your electric heating bill, and provide you with improved flexibility with your home comfort controls. 

Read more about Heat Pumps.

Boilers & Combination Units

Boilers are another great heating source that can be used for your home. Boilers operate by heating water and producing steam or distributing hot water through pipes to in-floor heating systems or radiators. Upgrading your boiler to a new system can result in significant costs savings and improve efficiency. 


Fireplaces can be a great addition that can transform the atmosphere of your home and living space. Whether you're looking for an electric, gas or propane fireplace, we are confident we can find the right product for your home.

Check out these 3 Tips for Choosing the Right Fireplace for your Home.

Indoor Air Quality

Manage air pollution and moisture levels in your home with our air purifiers and humidifier systems. They can assist in the maintenance and control of allergens so you can breathe comfortably without concern.

Check out these 3 Reasons to Invest in an Indoor Air Quality System.

Thermostats & Controls

Technology has provided great advancements on home comfort control systems. We offer a variety of systems including programmable, non-programmable and zoning thermostats. Ask about our Nexia systems and find out how you can control your home temperature, humidity, air quality and more while on-the-go through your smart device. To learn more click here.


No ductwork in your home? No problem. We have a range of options for indoor ductless systems. These units are perfect for those key areas in your home you would like to control. Paired with a heat pump you can get heating in the winter and cooling in the summer. 

Read more about Ductless Systems.

Service and Repairs

Have a problem with your current heating or cooling unit? We'd be happy to come take a look.

Our technicians are available 24/7 365 days a year. We repair and service all makes and models of products. Our service vehicles come fully stocked with the necessary equipment to ensure that your equipment can be tested and diagnosed accordingly. You can schedule a service by calling our office at 705-942-3043 or using our scheduling assistant here (Please note: if this is an emergency, please call our office directly for immediate care).


Preventative Maintenance Program


S. & T. Group also provides annual and semi-annual maintenance packages for your heating and cooling units.

These programs are designed to ensure your unit is well kept, working at peak efficiency and providing you with the best quality of output. We service all makes and models.

To learn more about our Preventative Maintenance Program, please contact our Customer Care Coordinator at 705-942-3043 or email at service@stgroup.ca. We will be happy to work with you to ensure you are provided with the best program for your equipment and homeowner needs.

SmartHome Automation & Controls

To learn more about how you can control your heating and cooling devices and other equipment on your favourite mobile device, or while on the go, visit our Smart Home Automation page or call 705-942-3043.