Residential & Commercial Comfort Solutions Throughout Whitby

HVAC & Gas Services in Whitby, ON

Reliable Heating, Cooling & Gas Services in Whitby

Full-Service HVAC & Gas Contractors in Whitby, Ontario

Extel Gas Services Inc. proudly provides professional HVAC and gas services throughout Whitby, Ontario. We help homeowners, landlords, property managers, businesses, restaurants, offices, and commercial property owners maintain safe, efficient, and reliable heating, cooling, gas, and water heating systems.

"From furnace repair and air conditioning service to boiler installation, gas line work, tankless water heater upgrades, red tag clearance, and emergency HVAC service, Extel Gas provides complete HVAC and gas solutions throughout Whitby."

Complete HVAC Services in Whitby

Our Whitby HVAC and gas services include

Whether you need repair, replacement, installation, maintenance, or emergency service, our team can help.

Why Choose Extel Gas in Whitby?

Customers choose Extel Gas because we provide

Your Local HVAC & Gas Specialists in Whitby

Whitby's Trusted HVAC & Gas Service Experts

Furnace Repair and Installation in Whitby

Cold Ontario winters place heavy demands on heating systems. If your furnace is blowing cold air, not starting, making unusual noises, cycling frequently, or failing to heat your home evenly, Extel Gas can inspect the system and recommend the right solution.

Our furnace services include

Air Conditioning Services in Whitby

During summer, reliable air conditioning is essential for maintaining indoor comfort. Extel Gas provides AC repair, AC installation, cooling system replacement, troubleshooting, and maintenance throughout Whitby.

Common cooling issues include

Boiler Services in Whitby

Boilers remain a dependable heating option for many residential and commercial properties throughout Whitby. Our team provides complete boiler services including repair, replacement, installation, and maintenance.

Our boiler services include

Gas Line Installation in Whitby

Gas line installation requires careful planning and professional workmanship. Extel Gas installs gas lines for residential and commercial customers throughout Whitby.

Gas line services include

Tankless Water Heater Installation in Whitby

Many Whitby homeowners are choosing tankless water heaters because they provide hot water on demand while reducing equipment footprint.

Benefits include

Extel Gas provides tankless water heater installation, replacement, and service throughout Whitby.

Hot Water Tank Installation in Whitby

Traditional hot water tanks remain a dependable solution for many households and commercial properties. If your current system is leaking, aging, or no longer meeting demand, Extel Gas can help with professional replacement and installation.

Red Tag Clearance in Whitby

A red tag indicates that a gas appliance or gas-related system requires correction before safe operation can continue. Extel Gas provides professional red tag clearance services throughout Whitby.

Our services include

Residential HVAC Services in Whitby

We help Whitby homeowners, landlords, tenants, and rental property owners with

Commercial HVAC Services in Whitby

We support Whitby businesses including

Emergency HVAC Services in Whitby

HVAC emergencies can occur without warning. Our emergency HVAC services help address urgent heating, cooling, gas, boiler, and water heater issues quickly.

Emergency support includes

Call now or request a quote online.

Book HVAC Service in Whitby

If you need furnace repair, AC repair, boiler service, gas line installation, water heater replacement, red tag clearance, annual maintenance, or emergency HVAC service in Whitby, contact Extel Gas Services Inc. today.

Whitby Areas We Serve

We provide HVAC and gas services throughout Whitby including

Whitby HVAC & Gas Service FAQs

Do you provide HVAC services in Whitby?

Yes. Extel Gas provides complete HVAC and gas services throughout Whitby for residential and commercial customers.

Do you install gas lines in Whitby?

Yes. We install gas lines for residential and commercial appliances including stoves, BBQs, fireplaces, furnaces, boilers, and water heaters.

Do you provide emergency HVAC service in Whitby?

Yes. Emergency HVAC services are available for urgent heating, cooling, boiler, gas appliance, and water heater issues.

Can you help with red tag clearance in Whitby?

Yes. Extel Gas provides red tag inspections, repairs, and clearance services throughout Whitby.

Do you install tankless water heaters in Whitby?

Yes. We provide tankless water heater installation, replacement, and service throughout Whitby.

Call Extel Gas today or request a service quote online.

Get Your Quote Now!

At Extel Gas Services, we provide clear, competitive quotes tailored to your specific requirements—whether for new installations, maintenance, or urgent repairs. Don’t let uncertainty hold you back!