Furnace Installation, Repair & Maintenance in Waterloo, Ontario 

When the temperatures drop in Waterloo, your furnace isn’t just another appliance it’s what keeps your family safe and comfortable. Whether you need furnace repair, a new furnace installation, or simply want to buy or rent a high-efficiency furnace, Go Lime’s licensed furnace technicians are ready to help.

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furnace installation repair maintenance in Cambridge

We Are Proud to Partner With

Enbridge and Go Lime
Walmart and Go Lime
CLA and Go Lime
Home Depot - Go Lime Partners
Lennox - Go Lime Partners
TSSA - Go Lime Partners
Bradford White - Go Lime Partners
Homestars - Go Lime Partners
Google - Go Lime Partners
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Furnace Repairs in Waterloo Near You 

If your furnace is making strange noises, blowing cool air, or refusing to start, it’s time to call in the experts. Our Waterloo furnace repair services are fast, reliable, and performed by certified technicians who understand every type of furnace, from gas to electric to hybrid systems. 

We don’t believe in temporary fixes - our goal is to repair your furnace properly the first time so it runs efficiently for years to come. 

Common issues we fix include: 

  • Furnace not heating or short cycling 
  • Pilot light or ignition problems 
  • Blower motor or thermostat malfunctions 
  • Uneven heating across your home 
Get Furnace Repaired Today
Furnace repairs Cambridge
Heating and air conditioning Cambridge
Furnace Installers Cambridge
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Furnace repairs Cambridge
Heating and air conditioning Cambridge
Furnace Installers Cambridge
Cambridge hvac contractors

Buy a New Furnace or Rent - Your Choice 

At Go Lime, we make it easy to Rent or Buy Your Furnace. 

If you’re looking for flexibility, our Furnace Rentals come with worry-free maintenance and repair coverage. Prefer ownership? You can buy your new furnace outright and enjoy long-term savings. Our team helps you compare both options so you can choose what best fits your home and budget. 

Whether you rent or buy, you’ll benefit from high-efficiency furnaces that lower energy bills, reduce carbon emissions, and keep your home warm even in the coldest Ontario nights. 

Professional Furnace Installation in Waterloo, Ontario 

Proper installation makes all the difference in performance and efficiency. Our furnace experts near you handle every step from removal of your old unit to precise setup of your new system. 

We only use trusted brands and ensure every installation meets local codes and manufacturer standards. When you choose Go Lime, you get more than heat - you get peace of mind. 

Furnace Brands We Trust and So Do Waterloo Homeowners

Lennox
Keeprite
Goodman
Trane
RunTru
Navien

Lennox ML196 Furnace
from $4,045 or $44.95/mo
BUY NOW
Ask An Expert

Lennox ML296 Furnace
from $4,495 or $49.95/mo
BUY NOW
Ask An Expert
Limited Time Offer

Lennox EL297 Furnace
from $4,495 or $49.97/mo
BUY NOW
Ask An Expert

Keeprite Two-Stage Gas Furnace
from $4,495 or $49.95/mo
BUY NOW
Ask An Expert

Keeprite Single-Stage Gas Furnace
from $4,045 or $44.95/mo
BUY NOW
Ask An Expert

Goodman GR9T96 Two-Stage Gas Furnace
from $4,945 or $54.95/mo
BUY NOW
Ask An Expert

Goodman GRVT Two-Stage Gas Furnace
from $5,395 or $59.95/mo
BUY NOW
Ask An Expert

Trane Two-Stage Gas Furnace
from $5,845 or $64.95/mo
BUY NOW
Ask An Expert

RunTru Single-Stage Gas Furnace
from $4,495 or $49.95/mo
BUY NOW
Ask An Expert

Navien Hydro-Furnace
from $5,845 or $64.95/mo
BUY NOW
Ask An Expert
Lennox

Lennox ML196 Furnace
from $4,045 or $44.95/mo
BUY NOW
Ask An Expert

Lennox ML296 Furnace
from $4,495 or $49.95/mo
BUY NOW
Ask An Expert
Limited Time Offer

Lennox EL297 Furnace
from $4,495 or $49.97/mo
BUY NOW
Ask An Expert
Keeprite

Keeprite Two-Stage Gas Furnace
from $4,495 or $49.95/mo
BUY NOW
Ask An Expert

Keeprite Single-Stage Gas Furnace
from $4,045 or $44.95/mo
BUY NOW
Ask An Expert
Goodman

Goodman GR9T96 Two-Stage Gas Furnace
from $4,945 or $54.95/mo
BUY NOW
Ask An Expert

Goodman GRVT Two-Stage Gas Furnace
from $5,395 or $59.95/mo
BUY NOW
Ask An Expert
Trane

Trane Two-Stage Gas Furnace
from $5,845 or $64.95/mo
BUY NOW
Ask An Expert
RunTru

RunTru Single-Stage Gas Furnace
from $4,495 or $49.95/mo
BUY NOW
Ask An Expert
Navien

Navien Hydro-Furnace
from $5,845 or $64.95/mo
BUY NOW
Ask An Expert
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Regular Furnace Service, Tune-Ups & Maintenance 

Prevent breakdowns before they happen. Routine furnace service in Waterloo can extend your system’s life and improve indoor air quality. Our furnace tune-ups and maintenance include full system inspections, cleaning, and performance checks to keep your unit running efficiently all season long.

Protect Your Furnace Today

Get Furnace Tips & Videos 

Want to learn more about keeping your system in top shape? Visit our Furnace Tips & Videos section for the Ultimate Furnace Guide from understanding the types of furnaces available in Ontario to knowing when it’s time to replace yours.

Learn more

Why Go Lime Is Ontario’s
First Choice For Home Comfort

Flexible Payment Options

Easily manage your costs with affordable monthly plans designed for predictability.

Clear, Honest Pricing

Know your total upfront. No hidden fees, just transparent pricing every time.

Easy Online Ordering

1.Pick your product.
2.Choose your preferred payment option.
3.Complete checkout easily online.

Peace-of-Mind Warranty

Comprehensive coverage for parts, labour, and replacements—your protection guaranteed.

Proudly Canadian

Locally owned, Ontario-focused, built specifically for Canadian homeowners.

Flexible Payment Options

Easily manage your costs with affordable monthly plans designed for predictability.

Clear, Honest Pricing

Clear, Honest Pricing

Know your total upfront. No hidden fees, just transparent pricing every time.

Easy Online Ordering

Easy Online Ordering

1.Pick your product.
2.Choose your preferred payment option.
3.Complete checkout easily online.

Peace-of-Mind Warranty

Peace-of-Mind Warranty

Comprehensive coverage for parts, labour, and replacements—your protection guaranteed.

Proudly Canadian

Proudly Canadian

Locally owned, Ontario-focused, built specifically for Canadian homeowners.

Book Your Furnace Service in Waterloo Today 

Whether you’re looking to buy a new furnace, schedule furnace repair in
Waterloo, Ontario, or set up a maintenance visit, Go Lime makes it simple.

Call Now

Our Go-To Guide for Home Comfort

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What Our Customers Say About Us

What Our Customers Say About Us

4.7 ★ out of 5 based on 5,000+ reviews

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Jenny Tam

Mehdi did a great job installing my water heater. He was very patient and explained to me what was replaced and he also confirmed that the old heater will be return to my old provider. He is awesome. Higly recommended:)

Baba Gowda

Mehdi from Golime was very helpful and installed all the equipment quickly and guided me how to use and monitor.. great service.

Mahad

Ali and Mehdi were fantastic today. They scheduled the job and came early and worked amazingly to finish and make sure the water heater was working. After three weeks of dealing with Reliance, I'm happy they were able to provide a quick resolution.

Mahad

They scheduled the job and came early and worked amazingly to finish and make sure the water heater was working. After three weeks of dealing with Reliance, I'm happy they were able to provide a quick resolution.

Super Dave

Mehdi and his team from GoLime did an amazing job with my new heat pump installation.

He was fast, clean and organized.

He took extra care in routing the lines and left the place neater than when he showed up.

I’m really excited to have fresh COLD air again in the home.

Thanks Mehdi and the team at GoLime!

Highly Recommended!!!

Stella Keri

I have had a great experience with GoLime when they installed a new water heater tank and chimney liner at my home today. From start to finish, the service was outstanding. Murry and MacKenzie were professional, knowledgeable and efficient and completed the work in a timely manner and with great attention to detail. I really appreciated their clear communication and respectful approach throughout the entire process. Thank you again for a job well done.

Stella

I really appreciated their clear communication and respectful approach throughout the entire process. Thank you again for a job well done.

Cassey Tan

An incredibly simple purchase experience using GoLime.com to replace my water heater. Their installation team was quick, professional and efficient. The sales and dispatch team took the time to listen and address concerns and responded quickly. Thank you GoLime team!

Mina Sidaros

Ervin was very professional and service was fast and on time. I would recommend him for any water heater issues.

Suzanne Johnson

Of course, my air conditioner stopped working just before the heat wave last week. I was under a contract with a big-name company, but I was not pleased with their service. A friend recommended GO lime, and it was the best recommendation. I got a heat pump, tankless water heater, and furnace installed. I contacted them on June 19, and they installed it on June 21. Amir, Hossein, Milad, and Mehrdad spent all day here setting everything up. They explained everything to me and cleaned up when they were done. Go Lime went above and beyond. I needed an electrical outlet for my tankless water heater, and they had an electrician come out at no cost to me! I am not sure how they keep their prices so low and still have such excellent customer service! I highly recommend Go Lime. Do not hesitate, they are a wonderful company.

Serving Homes Across the Waterloo, ON & Surrounding Areas

From downtown condos to suburban family homes, Go Lime proudly delivers high-efficiency heating, cooling, and water solutions throughout Waterloo and nearby regions. Whether you're in Windsor, Scarborough, Toronto, or beyond, we're here to make your home more comfortable, efficient, and worry-free.
Waterloo, ON
Need Quick Answers?

Call us at +1 877-747-8292, and we'll make your home comfort journey effortless.

Email Us!

Feel free to reach out to us via email at care@golime.com for any inquiries or assistance you may need!

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