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Boiler Services in Toronto

Our central heating system services include

  • New Boiler Design,
  • Brand New Upgrades,
  • Preventative Maintenance, and Repair.

A combination boiler, or combi boiler for short. In detail, a central heating boiler and high-efficiency water heater.

Choosing the right system:

When it’s time to replace or upgrade your existing boiler there are many options. City Home Comfort will help you choose the right make, size and model.  Having the correct size is imperative to the function of your Central Heating System.

Variety of Options:

We have a great selection of boilers to suit the needs of any home, including combination boilers, high-efficiency  condensing models, and lower cost mid efficiency boilers that will keep your home warm and cost you less on energy bills.


Honest and Transparent Policy:

You can rely on our experienced technicians for fast and honest service. Providing very fair prices when you need a boiler upgrade, maintenance services, or repairs. Get a repair service and we will credit you back the cost of labour if you decide to replace your equipment with us at the same time. So, you have no risk incase of an emergency.

High Quality:

You are here trying to find the best boiler service in Toronto. We are certified as Elite Technicians with the worlds leading Manufacturers. Meaning, you know you are getting combi boiler brand names with the best guarantee.

Exact quotes for your peace of mind

Our estimates include full installation, removal/disposal of the old units, as well as all necessary lines, switches, tanks and wiring needed for the new system to run properly. Its always suggested that these details are in the quote eliminating surprise costs. Prices are guaranteed before any work is done or deposits are taken.

FAST & RELIABLE SERVICE – We guarantee fast and reliable service. As well as some of the best prices in the city for things like boiler installation, repairs and maintenance. Specializing in round-the-clock emergency service for those unexpected breakdowns. So, you can be assured your home stays warm.

OVER 35 YEARS EXPERIENCE -Our company is proud to have provided the Greater Toronto Area with exceptional Central Heating Service since 1981. So if you require new installation, annual preventative maintenance, or emergency services we have decades of experience to guarantee our services.

Emergency Boiler Repair Service

Is your boiler heating system not working? Our experts will diagnose the issue, and get it working again in no time.

-We specialize in removing air from your central heating system. This ensures the most efficient heating n your home.

-We train monthly to find the newest methods and systems to repair common models. So, we are fixing your equipment and diagnosing it fast.

Learn more about our 24/7 Emergency Repair Services here.

Reliability and quality you can count on! At City Home Comfort, we want to make sure you have the best selection possible when it comes to your home heating needs, so we carry some of the best boiler brands in the industry, including NTI, Navien, and Viessmann.
NTI Boiler Installation

Choose From the Best Boiler Brands & Models


Viessmann has been around for over 100 years. Inside Canada they are headquartered in Waterloo, but manufactured in Germany. Above all, with the highest quality. The Viessmann line includes high-efficiency condensing and combi boilers that achieve an AFUE rating as high as 98 percent. In other words,  bringing great energy and cost savings. A few of the perks of a Viessmann boiler include easy service, quiet operation, and space-saving design.

Viessmann Boiler



NTI is a Canadian manufacturer of boilers and water heaters. They’ve been around since 1967, and are based in Saint John. As a result, we carry several NTI models. Including high-efficiency models with AFUE ratings as high as 95 percent. In addition, it can be installed on the wall to save space. Many of these boilers are equipped with an easy-to-use programmable display. In other words, very user friendly.

NTI Boiler



Navien is relatively new to the scene, being founded in 2006. Although, they’ve quickly established themselves as a trustworthy and reliable manufacturer. Specialized in high-efficiency combi boilers that can provide your home with both heat and hot water. The space-saving designs make these boilers ideal for smaller homes. Similarly, the quiet operation will keep your house warm and comfortable all through the winter.

Navien Boiler


Buying a Boiler: The best quality with realistic pricing.

At City Home Comfort we strive to offer Toronto homeowners high-quality, reliable heating systems at fair prices.

So, the final cost of your system will be determined by things like brand, efficiency rating, fuel type, capacity, and options of special features the equipment offers.

That’s why our experienced experts are happy to provide free custom estimates.  After that,  you choose the right system at the right price for your budget.

Helping You Pick the Right One

Upgrading a boiler is a large investment. So, it’s important to take the time to research your options and pick the right one. Our experienced team members will help you by assessing your home and your family’s needs. Creating an option that incorporates the correct capacity, and features you’re looking for.

We also know that you’ll  get a great deal on a new system. However, be sure to ask about our latest deals and special offers!

Equipment Warranty Coverage

Quality and cost do come with big benefits. For instance, Viessmann and NTI combi Boilers come with 10 years parts and 10 years labour warranty. However,  a mid efficient Weil-McLain has a 1 year parts and 1 year labour warranty.

Because we understand that you want to invest with confidence. Therefore,  this is why we offer labour guarantees on all installations!

100% Satisfaction Guaranteed

Hear it from our happy customers!

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