Cooling
Air Conditioning Systems
Selecting the right air conditioning unit to cool your home is vital. Lennox air conditioners are built to save you money and the environment. We also repair, replace, service and inspect all varieties of units.
A quality air conditioning system can improve your life in so many ways. The obvious benefit is that you will beat the unbearable high temperatures during the long days of summer. But there are many health benefits to cooling your air as well. From controlling humidity and mold to reducing air-borne irritants like pollen and dust; the fact is, air conditioning improves your lifestyle dramatically.
Want to feel cool and comfortable without feeling the pinch of high utility bills? A Lennox® air conditioner like the XC21or XC17 more than delivers. These models come SunSource® Solar-Ready, which means they can be enhanced to act as a platform for a solar energy system that generates electricity to cool your home…and more.

Haley Mechanical is a Dave Lennox Premier Dealer of heating, cooling and indoor air quality systems. Lennox is the leading brand and will provide you savings and quality products.
Dave Lennox Signature® Collection
XC21 Air Conditioner
The most quiet and efficient central air conditioner you can buy
Discover absolute home comfort with the XC21, engineered for quiet and highly efficient operation. Exclusive SilentComfort™ technology works to maintain a more consistent temperature throughout your home, while helping to keep energy costs under control.
You can download:
- the product brochure on the XC21 Air Conditioner
- Information on the Lennox SunSource Home Energy System
- or learn about Energy Tax Credits
If you have any questions about the XC21 Air Conditioner or any of the other cooling products listed below, or would like to schedule an in-home consultation, feel free to contact us anytime at (734) 424-9170.
Lennox Air Conditioners
| Series | Model | SEER (Efficiency) | Sound | |
|---|---|---|---|---|
![]() | XC21 | The most quiet and efficient central air conditioner you can buy! | up to 21 | 67 |
| XC17 | The most efficient and quietest single-stage air conditioner you can buy! | up to 18 | 62 | |
![]() | XC16 | High-efficiency, two-stage cooling | up to 17.2 | 74 |
| XC14 | The most efficient and quietest single-stage heat pump you can buy | up to 16.2 | 70 | |
| XC13 | Reliable and responsible home cooling | up to 15.5 | 74 | |
![]() | 14ACX | Economical, environmentally responsible home cooling | meets or exceeds 14 | 76 |
| 13ACX | Economical, environmentally responsible home cooling | meets or exceeds 13 | 76 |
We are educated on the industry’s latest techniques and guarantee your project or service is done right the first time. When you choose Haley Mechanical, you get certified master technicians who are committed to your satisfaction. We settle for nothing less.
For questions about AC repair, or any of our other products and services, please contact one of our experts or schedule an appointment now at (734) 424-9170.




The most quiet and efficient central air conditioner you can buy! 









