5 Star Google Reviews 1-888-705-7368

🚨 No heat? Emergency Furnace Installation Available in Waterloo: 1-888-705-7368

Expert Furnace Installation
in Waterloo

Stay comfortable year-round with expert installation of furnaces, air conditioners, and heat pumps—energy-efficient solutions, professional service, and unbeatable deals.

100% Satisfaction Guaranteed 5-Star Reviews — Buy your new furnace with confidence, trusted by thousands of happy customers for all their HVAC needs.
Best HVAC Brands Backed by decades of experience, we have handpicked trusted brands such as Amana, Lennox, Keeprite, Bosch, Goodman, and York to deliver unmatched reliability and performance.
Authorized HRSP HVAC Contractor As a registered Home Renovation Savings Program (HRSP) HVAC contractor, we can help you qualify for rebates. Speak with our HVAC Consultant to start saving today.
Speedy HVAC Service Local. Reliable. Fast. Serving Waterloo and the GTA, get an instant quote and schedule same-day furnace installation.

Find the Perfect Furnace for Your Waterloo Home

Book a FREE Home Inspection 1-888-705-7368 Book a FREE Home Inspection 1-888-705-7368

Hot Furnace, A/C & Heat Pump Deals

Silver
Furnace Only Deal

hvacontario-furnace
  • 0% Interest for 6 Months: Enjoy no upfront cost on your new furnace
  • $500 OFF furnace promo
  • Free standard installation included
  • Save on Bills: 96% High efficiency, 2-stage, variable-speed gas furnace
  • 5-Year No Hassle Replacement™ Limited Warranty*
  • No More Repair Bills: Extended 10 years parts and labor coverage available
Get Pricing
Most Popular

Gold
Furnace with Air Conditioner

Combo Deal Furnace + A/C
  • $1000 OFF HVAC combo package deal
  • 0% Interest for 6 Months: On HVAC combo deal
  • Free standard HVAC installation included
  • Up to 97% Efficiency: 2-stage gas valve, variable-speed gas furnace
  • Up to 18 SEER high efficiency air conditioner
  • Lifetime No Hassle Unit Replacement Limited Warranty*
  • No More Repair Bills: Extended 10 years parts & labor coverage available
  • Free Smart thermostat or central humidifier included
Get Pricing

Platinum
Furnace with Heat Pump

hvac-bosch-heatpump
  • $1000 OFF HVAC combo promotion
  • FREE standard installation included
  • Up to $2000 in rebate
  • 97% Efficiency Furnace: High-performance heating
  • Up to 20 SEER Heat Pump
  • FREE Smart thermostat and central humidifier
  • No More Repair Bills: Extended 10 years parts and labor coverage available
  • Lifetime heat exchanger warranty
Get Pricing

Brands We Carry

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goodman logo
bosch logo
carrier logo
lennox logo
Rinnai logo

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Special Offers

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5-Star Google Reviews

Our customers' satisfaction speaks volumes. See why HVAC Ontario is trusted by homeowners everywhere.

After a frustrating 5 days with Enercare and no hot water, HVAC Ontario came to the rescue. They answered my questions with clarity, provided excellent service, and installed a new tankless water heater within 24 hours.

C

Claudia Morrison

HVAC Ontario offered a competitive quote and great service. The technician was punctual and professional, and the installation was completed quickly and cleanly. Highly recommend their team!

A

Ainee Chung

The team at HVAC Ontario is fantastic. They truly care about customer comfort, offer competitive pricing, and provide high-quality equipment and service. I couldn't be more pleased.

S

Shamez Kassam

Abdul and his team were fantastic and professional. I got quotes for a tankless heater from a few places but Abdul's was not only the best, he was the most knowledgeable in the product.

D

Derrick Ho

An amazing level of customer service before, during, and after the install. Highly recommend to anyone considering such work to be done in their home.

D

Denis Dalton

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Frequently Asked Questions

When it comes to buying a new furnace in Waterloo, making an informed decision can save you thousands of dollars. Here's what you need to know before purchasing your new gas furnace.

  • Furnace replacement in Waterloo typically costs between $3,500 and $7,500 installed, depending on the efficiency rating, brand, and home size. HVAC Ontario provides upfront transparent pricing — no hidden fees, ever. Contact us for a free no-obligation quote.

  • HVAC Ontario is a 5-star Google-rated HVAC company serving Waterloo with same-day furnace installation, industry-leading warranties, and transparent pricing. With over a decade of experience, we're trusted by thousands of homeowners across Ontario. Call 1-888-705-7368.

  • HVAC Ontario offers same-day furnace installation in Waterloo. In emergency situations — like a furnace breakdown in winter — we prioritize your call and can often have a new furnace running within hours. Don't suffer in the cold; call us now.

  • HVAC Ontario installs top furnace brands in Waterloo including Carrier, Lennox, Goodman, Amana, York, Keeprite, and Bosch. We carefully select our brands to ensure reliability, efficiency, and long-term performance in Ontario's climate. Our advisors help you choose the right model for your home size and budget.

  • Yes. HVAC Ontario offers the best furnace warranty in Ontario, covering both parts and labour. Waterloo homeowners can count on us to stand behind every installation. Extended 10-year parts and labour coverage is also available for maximum peace of mind.