Need to Repair Your Leaking
Water Heater?

Same day Service Call*

Leaking Water Heater?
2 Minutes Call Answer Guaranteed

24/7 Service : 1-888-705-7368

Signs your water heater needs replacement instead of repairs


Low Efficiency Water Heater

Old water heaters become less energy-efficient, leading to higher utility bills.

Replacing an aging water heater unit with a newer, more efficient model like Rinnai tankless water heater can yield long-term cost savings

Not Enough Hot Water

Are you running out of hot water?  If your hot water runs out quickly, it might be time to invest in a new water heater. This issue could be a result of a worn-out or malfunctioning heating element, which can be costly to repair.


Frequent Water Heater Repairs

Frequent breakdowns can result in both repair bills and inconvenience.

Replacing the water heater reduces the hassle of constant repairs and provides peace of mind.

Water Heater Leaks and Corrosion Issues

Leaking water heater can cause water damage, while corrosion can affect water quality and cause water damage to the property. Replacing you water heater to a tankless water heater can save your in energy cost plus there is no risk of basement flooding.


Water heater repair costing you too much?

You should buy a new water heater when your current one is consistently malfunctioning or if it is more than 10-13+ years old, as it may become less efficient and prone to failure, and costing too much on water heater repairs.

Buy Rinnai Tankless

SAVE $500
Reg price $2850

Sale Price $2350

Speak with an agent within 2 minutes

Financing Available

Flexible financing available for as low as $44.99/month

Speak with the Water Heater Pro

This is the first time any sales person was so cooperative from the time looking for water heater till the time it gets installed he was walking with me.I will definitely recommend and do business again in future.

I used this company for my hot water tank installation. They were cheaper then my existing plan, offered me great incentives, and were extremely responsive. I’d been out of hot water for almost 1 week and when I called they replaced my tank the next day. Abdul was such a pleasure to work with. Great experience! Would definitely recommend them.
Our furnace stopped working and we contacted HVAC ontario for a quote on a new furnace. Their advisor was at our home within a few hours. He explained everything in detail . We purchased our new heating and cooling system from HVAC Ontario.

Get a FREE Quote : 1-888-705-7368

Why Rinnai Tankless Water Heater with HVAC Ontario?

✔ We are Rinnai’s ACE PROs [Advanced Comfort Expert™ authorized dealer] serving homeowners in all major cities like Toronto, Brampton, Oshawa, Newmarket, Richmond Hill, Milton, Oakville, Burlington, Hamilton, Scarborough, Mississauga and surrouding areas for 15+ years. We are confedent with our work and ensure you fast and reliable tankless water heater services.

✔ Rinnai has over 100-year history with commitment to the quality, safety, and support behind it’s products and services. HVAC Ontario makes it easy for consumers to get the right Rinnai tankless water heater for their hot water needs.

✔ Save Energy – Tankless water heater uses up to 35 percent less energy than conventional hot water tanks.

Never run out of hot water – Enjoy the luxury of endless hot water supply with the Rental Rinnai SENSEI RL75, RU160in, RU199 tankless water heaters.

ENERGY STAR® Qualified 96% High Efficiency – Worlds most reliable Rinnai condensing tankless water heaters.

Save Space – Wall mounted, compact: only the size of a small suitcase.

Available in up to 9.8 GPM, provides unlimited hot water for to 5+ fixtures simultaneously.


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Local Areas We Serve

We offer sales and service for all types of HVAC water heater products in Greater Toronto, Mississauga, Brampton, Bowmanville, Oshawa Ajax, Pickering, Uxbridge, Whitby, Burlington, Markham, New Market, Richmond Hill, Vaughan, Oakville, Hamilton Windsor,  Innisfil, Barrie and surrounding areas.