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Prompt and Reliable Water Heater Installation and Repair Services.
Water heater not heating? Leaking or experiencing other water heater problems? Contact us today and we will diagnose and fix your water heater problem in no time.
Prompt and Reliable Water Heater Installation and Repair Services
Water heater not heating? Leaking or experiencing other water heater problems? Contact us today and we will diagnose and fix your water heater problem in no time.
Water Heater

Fast and Reliable Tank Water Heater Installation and Repair Services in Toronto and GTA.

Whether you need repair or maintenance services for your storage tank water heater or tankless water heater or choose and install a new one, we have you covered.

We supply and install new tank and tankless water heaters from some of the best manufacturers in the market, such as Navien, Norits, Rheem, Giant and AO Smith. Our licensed and highly experienced technicians will work with you closely to find the best and most efficient water heater based on your home’s hot water demand and the budget.

If your water heater is leaking, not heating water or experiencing any other problems with your hot water heater, contact us today. Our fully licensed technicians diagnose and repair all makes and models of water heaters including Electric water heaters, gas fueled water heaters, and Hybrid (heat pump/electric) water heater.

Water Heaters We Supply and Install

We supply and install high efficiency storage tank water heaters and tankless water heaters from market leading brands such as Rheem, Navien, Noritz, Rinnai, Giant and John Wood. All water heaters come with manufacturer warranty and 1 year our labor warranty.

Service Areas

House Depot is providing HVAC and electrical services to the following areas:

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Frequently Asked Questions

What is your Service Area?

We service North York, Vaughan, City of Toronto, Richmond Hill, Mississauga, Brampton, Newmarket, Etobicoke.

What makes and models do you service?

We install, repair and replace most major makes and models of gas fueled and electrical storage tank water heaters, and tankless water heaters.

Do you offer financing?

Yes, we offer financing through Financeit for all HVAC systems including furnaces. You can purchase your new furnace with affordable monthly payments. Please check HVAC Financing for or contact us for more details.

Are you insured?

Yes, we are fully licensed and insured. When you need it, we can provide a copy of our insurance.

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Up Front Prices

Type of Water Heaters

Water heaters are one of the most important components of our home’s heating system. A Canadian household typically uses 75 liters of hot water each day. Also, approximately 17% of the energy used in households is being used for heating water.

If you are looking to buy a new water heater or to upgrade your existing unit, considering different options and prices available these days, understanding types of water heaters and how they function can help you to choose the best water heating system for your home.

There are two main types of water heaters, storage tank water heaters and tankless water heaters (also known as on-demand water heaters).

Storage Tank Water Heaters

Storage tank water heaters are the most common type of water heaters. They heat the water in a container (tank) and maintain the temperature to keep hot water ready for us to use when we need it. Tank water heaters typically have a capacity of 30 to 60 gallons, and most common sizes are 40 or 50 gallons.

Based on how they’re powered, there are three types of storage water heaters. Gas fueled water heaters, electric water heaters, and hybrid water heaters (heat pump/electric). Some of the great storage water heaters brands that you can find in Canada are Rheem, John Wood (A.O. Smith), and Giant. You can find more in-depth information in our Storage Tank Water Heaters page.

Tankless Water Heater

Unlike storage tank water heaters that heat up a large amount of water and maintain their temperature constantly, tankless water heaters (or on-demand water heaters) heat the water instantly when we need it, whether it is when we turn on a hot tap in bathroom, kitchen or when we run a washing machine or dishwasher. Some of the most efficient gas fueled tankless water heaters are condensing models which are more expensive but they can recover heat from flue gas using a secondary heat exchanger before they leave the system.

Tankless water heaters are becoming increasingly popular. They come with bigger price tags but they save you money in the long run by helping homeowners to save on energy bills, providing almost unlimited amounts of hot water, they need less maintenance, and because of their compact sizes compared to storage tank water heaters, they can help to save space in smaller houses. Please visit our Tankless Water Heaters page for more information.

Storage Tank Water Heaters vs Tankless Water Heater

Purchasing Price

When considering purchasing price, tank water heaters are mostly more affordable than tankless water heaters. They usually cost between $500 to $2,000 but for some models like Hybrid tank water heaters can cost more than $2,500. Whole House Tankless water heaters from good brands with good warranty ranging from $3,000 to $5,000 depend on the brand and features.

Installation Cost

Installation costs are depending on the type of the water heaters, their features and their installation location. Installing a storage tank water heater is cheaper than a whole house tankless water heater.


Tankless water heaters are more efficient than storage tank water heaters because standby heat loss of storage tank water heaters cause higher energy consumption. Tankless water heaters (demand-type) are not storing water thus they don’t have standby heat loss.


Tankless water heaters are expected to last longer than storage tank water heaters. Estimated lifespan of a storage tank water heater is 10 to 15 years while tankless units can last up to 20 years.

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