Get 6 Months FREE

$100 Gift Card

Tankless Water Heaters

Offer ends: March/15/2021


$100 Gift Card

Hot Water Tanks

Offer expires: March/15/2021

Worlds Most Reliable Tankless Water Heater Rental


Worry Free Rental - No Contract

  • Rent your new tankless water heater on a month to month basis.
  • We won’t lock you into a contract
  • Transferable to the new homeowner.
  • Easy to understand rental terms and conditions. 

FREE Standard Tankless Installation

  • No upfront cost for your new tankless, and free standard installation.
  • Free removal and disposal of the existing water heater.
  • Same Day installation guaranteed.*

Parts, Labour, maintenance & Replacement Included

  • Lifetime service and repairs on all parts and labour.
  • Get a free replacement on your tankless water heater, in case it cannot be repaired.
  • Keep your water fresher with annual tankless maintenance.

Limited Time Offer

6 Months Free + $100 Gift Card
Speak with an agent within 2 minutes
Offer ends: March/15/2021

Tankless Water Heater Rinnai Rental Packages

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.
Why Tankless Water Heater with HVAC Ontario?

✔ As an authorized dealers, we have been serving homeowners in all major cities like Toronto, Brampton, Oshawa, Newmarket, Richmond Hill, and surrouding areas for 15+ years. We are confedent with our work and ensure you fast, professional, and most reliable service for your next tankless water heater.

✔ 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.


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 and surrounding areas.


513 East Ave, Toronto, M1C 2X1

24/7 Emergency Furnace Service

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