Our Promise

Our Promise to You and Your Family

Trust Cardwell HVAC with your Heating, Cooling, and Indoor Air Quality needs, and we will guarantee you quality service and products at fair prices or your money back.


Workmanship Guarantee

If you are not 100% pleased with the Quality and Craftsmanship of your installation, we will do whatever it takes to ensure your complete satisfaction.


“No Excuses” Guarantee

Cardwell HVAC guarantees that your system will work properly. If for any reason the system does not perform to specifications, we will fix it or refund your money. No Excuses.


“No Questions” Money Back Guarantee

Your satisfaction is absolutely 100% guaranteed. If you are not completely satisfied with your system’s performance and we cannot fix it, we will gladly  refund 100% of your investment. No Questions. No Hassles.


30-Day Low Price Guarantee

Cardwell HVAC guarantees our low prices. Therefore, if you find a lower price on an “apples to apples” system, we’ll match the price or refund you the difference.



One-Year “Test Drive”

If you are unhappy with your system’s cooling or heating and we can’t fix it, we will remove the system and refund 100% of your original investment at any time during the first year.

Call us at 484-306-3111 to learn more.