With each full system (Furnace/AC) Bentley's will throw in a FREE UV light.
A UV light can help eliminate many types of fungi, bacteria, germs, viruses and pathogens. ... The HVAC UV lights are effective at controlling mold inside the air handler, as all mold in line-of-sight of the UV bulb will be killed, keeping the coil mold-free!
For Every Full System Purchased From Us, We Promise to Provide: