HVAC Contractors Markham

ThermEnergy is Markham’s number one choice in HVAC system installation and repair. Our team of licensed technicians offer complete and professional service on all makes and models of furnaces, air conditioners, water heaters. We also offer one of the area’s largest selections of brand name products so you can feel confident knowing you are getting a unit you can trust. We are there for your 24/7 with fast and dependable emergency service available.

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Heating and Cooling Services Markham

Regular care and maintenance are an important part of your HVAC system’s care. By having regular inspections you can extend the life of your unit and keep your home healthy and comfortable all year round.

We provide professional inspection services paired with courteous and friendly maintenance. We handle everything from simple filter replacements to system upgrades.

ThermEnergy offers a complete range of care packages for your home or residential HVAC system.

Air Conditioner Installation and Repair
Furnace Installation and Repair
Duct and Ductless Systems
Radiators and In-Floor Heating
Interior and Exterior Heating

Furnace Services Markham

When it’s cold outside, you want to know that your furnace is functioning properly. ThermEnergy offers 24/7 emergency services. One of our technicians can be at your home quickly to identify what is causing your furnace to malfunction and then put together a repair plan that will get the heat back on fast. We provide complete estimates so you can feel confident that any work done will fit within your budget. We also offer a wide range of affordable new furnace options so you never have to worry about getting a top-quality unit for your home.

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Air Conditioner Services Markham

As the temperature rises, you turn to your air conditioner for relief. ThermEnergy can keep your unit working with complete service and maintenance packages. As the warm weather arrives we will complete a thorough inspection of your unit including ducts, thermostats, hoses, and ducts to ensure there are no blockages or electrical malfunctions that may compromise performance. We also offer a large selection of new units to choose from in a wide range of sizes that will provide the right amount of cooling for your living space.

Water Heater and Hot Water Services Markham

Keeping up with laundry and dishes can be a challenge if you are not getting the right amount of hot water. Our professional technicians can quickly identify issues that may be causing your water heater to underperform such as leaks, broken coils, corrosion, or rust.

Our team will get to work quickly to make the necessary repairs to get your hot water flowing again.

If it’s time for an upgrade, we also offer a large selection of water heater choices designed for usage and living space.

Tankless Water Heaters
Conventional Water Heaters
Gas Water Heaters
Electric Water Heaters

Our team of experts will help you find the right solution for your hot water needs so that you will always have the right temperature and pressure no matter what you are doing.

Why choose ThermEnergy?

Why do Markham homeowners rely on ThermEnergy for their HVAC needs?
Our 10 warranty allows customers peace-of-mind knowing they are always protected.
Our 24/7 emergency service lets you sleep easy knowing we are there when you need us.
Our free consultation and estimates mean you know what any service will cost upfront.

Contact us today to learn more about how ThermEnergy can improve your home’s HVAC system.