Keep Your Home or Business Comfortable All Year Long!

Naturally Gas 2023 LTD offers a wide range of furnaces and air conditioning systems. They are the best in the industry, ensuring quality, durability, and usability. Each one of our products has a specific purpose. When you speak to a member of our team, we will be able to determine exactly what product will work best for your needs. You can feel confident that Naturally Gas 2023 will find the right furnace or air conditioning system for you.

We sell, service, and install commercial rooftop units!

Take a look at some of their products below:


The Keeprite Gas Furnace featuring the Observer communicating system is designed to take your home to a new level of comfort and efficiency.

Perfectly Comfortable.

Unlike single-stage furnaces-which heat up fast and shut down fast, creating noticeable swings in temperature-the SoftSound VC/EC 96 delivers consistent heat and overall comfort. When paired with a compatible thermostat, the modulating heat system operates at lower heat levels most of the time and automatically modulates to the higher heat production if temperatures drop. The variable-speed blower motor can also help increase comfort by maximizing moisture removal during cooling (air conditioner) operation. The high-efficiency blower motor can be run continuously to improve indoor air quality.

Heating & Air Conditioning St. Catherines, ON

Wonderfully Quiet.

The sturdy steel cabinet is thermal lined and insulated to reduce the amount of heat and operating noise that escapes. A sealed blower compartment, soft-mount components, and the variable-speed blower motor also reduce operating sounds. When matched with select Comfortmaker air conditioners and evaporator coils, the ECM variable-speed blower motor can also boost cooling efficiency for an increased SEER rating.

Our Word on It.

Exceptional warranties, including our No Hassle Replacement limited warranty back comfortmaker units. This gives the original purchaser a replacement unit if the heat exchanger fails due to a defect within the first ten years. Upon timely registration, you also get a 10-year parts limited warranty and a lifetime limited warranty on the heat exchanger.

The Heart of Quality.

The heart of every furnace is the heat exchanger. The proven RPJ (Rigid Press Joint) heat exchanger is designed to move more heat to the outside surface for increased heat transfer. The weld-free interlocking clamshell design reduces cracking or separating over the life of the gas furnace. The RPJ heat exchanger plays a significant role in boosting this model’s efficiency to a 97% AFUE rating. So you can count on energy savings, especially compared to an older, less efficient furnace.

13 & 16 SEER Air Conditioner

The painted, galvanized steel cabinet features a powder-coat, baked-on finish, and a coated inlet grille with narrower spacing to provide maximum protection as it allows for proper airflow and easy coil cleaning.

13 & 16 SEER with R410A

  • Scroll compressor for quiet, efficient operation
  • Post-painted coil fins for corrosion resistance
  • Environmentally sound R410A refrigerant
  • Efficiency rated for lower operating cost
  • Energy-saving 13 & 16 SEER exceeds federal ENERGY STAR efficiency standards
  • 10-year limited warranty* on all functional parts
Heating & Air Conditioning St. Catherines, 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