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 View of outdoor air conditioning units

We Can Service and Supply Air Conditioners in St. Catharines

The summer heat can be excruciating if your air conditioner isn’t working. J&S Heating & Air Conditioning’s licensed technicians offer new installation, repair and maintenance services to help maintain your existing air conditioner so you can stay cool in the summer.

If your AC unit stopped working or you think it’s time for an upgrade, we have the perfect air conditioner for your home and lifestyle in St. Catharines. We carry various Carrier® air conditioners, from weatherproof to variable-speed rotary models. Read each product description and follow the links to find more information in our Carrier® brochures.

Apart from an air conditioner in St. Catharines, we offer a wide range of HVAC equipment. Speak to us about our specials today!

The Benefits of Replacing Your Air Conditioner

Are you on the fence about investing in a new air conditioner? We at J&S Heating & Air Conditioning recommend paying attention to the following benefits that doing so can offer:

  • Monetary savings
    An outdated air conditioner will use more energy than necessary to function, leading to a spike in energy costs. On the other hand, an updated unit will be more energy-efficient, and you won’t be forced to spend money on expensive repairs.

  • Cleaner air
    New air conditioning systems have premium air filtration systems. Your new unit will better the air quality of your homes, prevent mold growth, and filter dust from the air.

  • Noise-free cooling
    Outdated systems tend to make a lot of noise when functioning. A new unit will cool your property without creating unnecessary noises and, in the process, will offer you peace of mind.

  • Increased property value
    Outfitting your property with a top-of-the-line cooling system can increase its market value. It can help your home or commercial property stand out from the competition.

  • Enhanced performance
    A newer air conditioner will cool your property better, improve your comfort, and leave no hot spots.

If you are interested in knowing about the benefits of a new air conditioner in St. Catharines, please speak to us. We can also provide you with units for rent.

View of Infinity® Series air conditioner

Choose the Carrier® Infinity® Series air conditioner for superior comfort. This series offers intelligent electronics and multi-speed capabilities that maximize indoor comfort and energy savings. The multi-stage option uses varying speeds and cooling capacities to control a consistent temperature in your home. This unit also includes:

  • Variable-speed rotary, two-stage or single-stage scroll compressors

  • Up to 21.0 SEER rating

  • Silencer System II™ with dBA as low as 56

  • Infinity® touch control

  • 10-year parts warranty

For enhanced comfort, choose the Carrier® Performance™ Series air conditioner. It can be selected in either standard model or with two-stage units, giving it two levels of operation for more advanced running times and temperatures. This air conditioning unit includes:

  • Two-stage or single-stage scroll compressors

  • Up to 17.5 SEER rating

  • Sounds with dBA as low as 72

  • 10-year parts warranty

View of Performance™ Series air conditioner
View of Comfort™ Series air conditioner

For ultra-quiet comfort, choose the Carrier® Comfort™ Series ductless air conditioner. This system uses Puron® refrigerant and is perfect for any room or converted space where ductwork is unavailable. This system is easy to mount on any wall, and it will blend in with its smooth profile. The motorized louvres focus on a specified area and respond to changes in room temperature. It also includes:

  • Unobtrusive design

  • Remote access

  • Dehumidification mode

  • Up to 13.0 SEER rating

  • Sounds with dBA as low as 28

  • 5-year limited warranty

For consistent temperatures and maximum comfort,  contact J&S Heating & Air Conditioning to purchase and install your new Carrier® air conditioning system. We are the most reliable air conditioning service provider in St. Catharines.

Comfort™ Series Air Conditioners

For reliable comfort, choose the Carrier® Comfort™ Series air conditioner. This air conditioner provides reliable, high-efficiency cooling for long-lasting comfort and energy savings. It was explicitly designed to be installed in rigorous coastal areas, meaning it’s exceptionally durable. This system includes:

  • Single-stage scroll compressor

  • Up to 16.5 SEER rating

  • Sounds with dBA as low as 72

  • 10-year parts warranty


Has your unit broken down all of a sudden? Don’t worry. Call our experts in St. Catharines to fix your air conditioner.

View of Carrier® Comfort™ Series air conditioner
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When you purchase Payne® products, you will soon find out why they are right for you. Our products aren’t just affordable – they’re built to perform.


These air conditioners use the EPA-approved and chlorine-free R-410A refrigerant which does not contribute to ozone depletion.


Durable fan motor

  • Battling the summer heat for years of smooth-running operation, our fan motor ensures reliable comfort.


Minimal resistance

  • The exclusive design of our fan blades improves economy and reduces noise from turbulent air movement.


Good looks

  • The corrosion-resistant, painted exterior finish will stay looking good now, and for years to come.


Reliable R-410A compressor

  • You want the most important part of the entire unit to stay running strong, right? With built–in protective features, our compressor operates quietly and reliably for years of cooling comfort.


Smooth and quiet

  • Rubberized isolation pads create a buffer between the base pan and the compressor to absorb vibrations and minimize noise.

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Get in Touch

At J&S Heating & Air Conditioning, we are always available to meet your needs. If you'd like to know more about our air conditioners in St. Catharines, we'd love to chat. We have years of experience serving the area's properties.

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Call J & S Heating And Air Conditioning 24/7 for service

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