Air Conditioning

Summers & Smith Cooling & Heating Ltd provides the air conditioning York Region can trust. With one of our top-of-the-line environmentally responsible cooling units, you can be sure that the temperature in your home will always be ideal.

Our superior Lennox units are extremely well built and easy to care for, which means your air conditioner will run at full force for years to come. Direct-drive fans have been specially designed to create a quieter unit with a longer product life.

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14ACX Unit

Merit® Series
Economical, environmentally responsible home cooling.
You will always feel the temperature inside your home just right with the budget-friendly 14ACXS018-230

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EL16 Unit

Elite® Series
Built to perform and to help save energy.
The EL16XC1 can help save you hundreds of dollars per year in energy bills, compared to an older air conditioner.

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SL18 Unit

Dave Lennox Signature® Collection
The quietest and most efficient single-air conditioner.
The new SL18XC1-060 air conditioner is the quietest and most efficient single-stage air conditioner.

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Lennox Two-Stage Air Conditioning Technology

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DX16SA

DX16SA

Up to 16 SEER

Whole House Air Conditioner
High-efficiency performance
This unit features a powder-paint finish over heavy-gauge galvanized steel that provides premium durability and excellent UV protection.

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DX14SA

DX14SA

Up to 15 SEER

Whole House Air Conditioner
Energy-efficient performance
In many applications, the efficiency of your DX14SA can be enhanced by using it in conjunction with a Daikin brand gas furnace.

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DX13SA

DX13SA

Up to 15 SEER

Whole House Air Conditioner
Energy-efficient performance
When properly matched and installed, your DX14SA Air Conditioner offers up to 15 SEER energy-efficient performance.

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