Professional Water Heater Services

A reliable, cost-effective, and efficient product is a must for comfort. So, our team will ensure you get the right system for your family’s needs.

We provide monthly plans that don’t have confusing contracts. We believe every one of our customers is better off owning their water heater. Paying in full can be a challenge sometimes. So, we provide the fairest finance options available. For an explanation of rental contracts compared to our offers, don’t hesitate to contact us for a free estimate.

So, stop paying for rental equipment. Our monthly options include labour warranties that you can pay off anytime. No penalty buyouts and fair pricing guaranteed!

Best Warranty. Consumer Friendly. So you can cancel rental contracts for good.

City Home Comfort is here to guide you on what type of water heater is best for your needs. We can repair or replace virtually any system. So, you can count on decades of experience to get your water heater system working perfectly. We will help to create the perfect solution for your needs.

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Hear it from our happy customers!

100% Satisfaction Guaranteed

High-Efficiency Tankless Water Heaters

Why choose a tankless water heater?

Choosing a tankless water heater is an excellent option if installed correctly. These units deliver unlimited hot water and save on space. In addition, tankless models are smaller and are wall mounted. They provide efficiency ratings up to 98%, no floor space, and quiet operation. Therefore, many new homes are including Tankless in their designs.


When installed and sized correctly. It will reduce your energy costs.

A smart investment:
Increase your home’s value with premium technology, increased energy efficiency, an improved Home Energy Rating System (HERS) Index Score and optimized LEED certification. Available energy efficiency rebates and tax credits offer the opportunity to help make your purchases more affordable.


Wall mounted units take virtually no floor space.

Save space:

So, these tankless models are the size of a small suitcase. Also, wall-mounted models can be installed on the interior or exterior walls and in compact or non-traditional spaces such as attics or crawl spaces.


With 95% AFUE High Efficiency

Lower energy:

Saving energy due to only heating water when it is needed. The use of an electronic ignition means no standing pilot light that constantly uses energy.

How a Tankless Water Heater Works:


  • When a hot water tap is opened. The tankless water heater detects the flow.
  • The flow sensor activates to determine the amount of hot water needed.
  • The igniter activates.
  • The gas control valve opens to supply the correct amount of gas.
  • The fan activates to provide the correct amount of gas and fuel.
  • The burner ignites, providing a flame to heat the water.
  • Pre-heating cold water in the secondary heat exchanger.
  • Pre-heated water passes from the secondary to the primary heat exchanger.
  • The unit determines the outgoing temperature and adjusts the flame to heat the water.
  • Desired hot water amount delivered to the faucet.

Choose from the Top Tankless Water Heater Models

Rinnai RUR199

Bosch Greentherm 9000

City Home Comfort only carries the best and most well-respected tankless brands. Brands like Rinnai and Bosch, so you know you are getting high-quality equipment. All our brands have the highest efficiency levels and technology. Consequently making them leaders in their industry. We include 5-year labour warranties. As a result, ensuring your choice with us provides the most confidence.

In Canada, you need a system that includes a recirculating pump to ensure hot water is readily available at your taps. So, having a re-circulation pump redistributes hot water back to taps while standard units are still heating up.


Virtual Estimate
Use our online system to get an instant quote for a new Water Heater!

Power Vented Water Heaters

You want a new reliable natural gas water heater. Get a quote for a new upgrade right away.

We replace your outdated or broken system and install a new energy star-rated model.

Our experienced staff makes the process as easy as possible for you and your family. So, you can quickly start enjoying the benefits of a new water heater.

For tank-style models, we recommend John Wood products for their quality, reliability, and efficiency.

Emergency Water Heater Repair

Are you stuck without hot water? You can contact us 24 hours a day, 7 days a week, to get your system running. No matter what time you call, we will always be there.

Call us to speak with a City Home Comfort emergency service operator. We’re standing by to help solve your water heating problems with professional repair and installation services.

John Wood Energy Star Rated Proline XE