We offer and install different types of Natural Gas Products.

  • Tankless Water Heaters
  • Gas Water Heaters
  • Pool Heater
  • Gas ranges and dryers (Installation only)
  • Natural Gas BBQ

Please call us today to see what other Natural Gas Products we can install for you!

HVAC Appliances in Grimsby, ON

Tankless Water Heater

Navien NCB is the first high-efficiency tankless condensing combination boiler with the capacity to supply both heat and domestic hot water for larger homes — enough hydronic heat for a whole house, plus hot water to run two showers and a dishwasher all at the same time.

The Navien NCB saves installation time and reduces callbacks. In addition, the NCB takes up 80% less space than a traditional floor-standing boiler and tank water heater. Your customer now has more room, saves energy, and enjoys all the hot water they need whenever they want it.

Water Heater

Across Canada, GSW water heaters are recognized for their excellent value, efficiency, and reliability. In fact, GSW has more water heaters in Canadian homes than any other water heater manufacturer.

We’ve earned the trust and loyalty of Canadians by continuing to design and manufacture safer, more dependable electric and energy-efficient gas and propane water heaters.


  • Our bottom-entry design, available on our electric water heater models, is recognized by Natural Resources Canada for exceptional energy-saving performance.
  • As well, the GSW line of gas water heaters includes our award-winning Flame Guard® and Flame Safe® Safety System, the most established and proven technology on the market for the prevention of flammable vapour ignition.
HVAC Appliances in Grimsby, ON

Pool Heater

The Raypak 106 is the perfect choice for above-ground pools and spas. Raypak is the only manufacturer of this size heater to use all the engineering and components utilized in our bigger gas heaters. The unit is fully serviceable and built for years of operation. This may be our smallest pool and spa heater, but it’s built to the same exacting standards as the rest of our products. Extend your swim season, open your pool earlier, and close it later. Your pool is always ready when you have a Raypak on duty.

HVAC Appliances in Grimsby, ON
Naturally Gas 2023 LTD

Servicing Grimsby, Ontario, and surrounding locations!



Payment: Cash, Cheque

Office Hours:
Monday- Friday: 7:30 AM - 5:00 PM

Saturdays, Sundays, & Holidays
Emergency Service Only