19 Seer Air Conditioner

KeepRite® SXT+ Two-Stage Air Conditioners featuring the Observer™ communicating system are designed to keep your home cool efficiently and with minimal disturbance from noise. Teamed with our Observer communicating wall control and a KeepRite communicating fan coil or gas furnace, the SXT+ functions as part of a complete home comfort system. Various components of the system “talk” to each other electronically, fine-tuning comfort levels while maximizing energy savings, and presenting a temperature that best suits your comfort.

SX Seer Air Conditioner

We Install Air Conditioners

Hamilton Home Comfort installs air conditioners all over Ontario, from Stoney Creek, Binbrook, Milton, Grimsby, Beamsville and Waterdown. We have years of experience repairing, installing and cleaning your machines so they are always working when you need them the most.


The SXT+ is built with premium components for quiet performance, including a two-stage scroll compressor with deluxe sound blanket. A variable-speed fan motor operates primarily on quieter, lower speeds (HCA9 models only). Operating sound is further minimized by advanced aerodynamic fan and air discharge systems. This model typically runs at the lower stage, switching to higher operating levels as necessary to provide steady cooling when outdoor temperatures rise. Custom-matched with a KeepRite variable-speed communicating fan coil or gas furnace, this two-stage operation delivers whisper-quiet operating sound levels and superior humidity control season after season.


Exceptionally durable steel cabinet with corrosion-resistant, appliance-grade paint. Filter drier removes moisture from the refrigerant and safeguards the long-term reliability of the refrigeration system.  The 19 Seer Air Conditioner will last you years to come, without being a burden on your wallet for Air Conditioning repairs or replacement costs.


Hamilton Home Comfort handles Air Conditioner sales and installation in the Hamilton, Grimsby, Stoney Creek and Burlington area of Hamilton, Ontario.  We sell and install both KeepRite units as well as several other quality brands.