Air Treatment & Distribution

Premium grade

UV-C Coil Light (Single Lamp)

A UV-C lamp aimed at the evaporator coil, which is the part of your system that stays wet all summer and is where biological growth actually establishes. Keeping the coil clean is a real and defensible use of UV. What we will not tell you is that it sterilises the air moving past it — air spends a fraction of a second in front of the lamp, and that is not how contact-time works. Buy it to keep the coil clean, not as an air purifier.

Target: Evaporator coil surface, not passing airflowLamp service: UV lamps lose output over time and need periodic replacement

Anchor / installed

Dual-Lamp UV-C System

Two lamps for larger coils or systems where one lamp cannot cover the surface. The honest test for whether you need the second lamp is coil geometry, not house size — if one lamp already shadows the whole face, the second one is buying you nothing. We would rather size it correctly than sell the bigger package by default.

Basis for two lamps: Coil face area and shadowing, verified on site

Anchor / installed

Zero-Ozone Validated Air Cleaner

If you want an in-duct air treatment device beyond filtration, this is the category to insist on. Some air-cleaning technologies produce ozone as a by-product, which is a lung irritant — the reason a zero-ozone validation exists as a separate standard. We only fit devices carrying that validation, and we would rather sell you a deeper filter than a device that treats your air by adding something to it.

Validation: UL 2998 zero-ozone emissions validationPosition: Filtration first — treatment devices are supplementary

Premium grade

In-Line Balancing Dampers

Adjustable dampers in the branch runs so airflow can actually be apportioned between rooms instead of being decided by whichever run happens to be shortest. This is the real fix for the upstairs-bedroom-is-always-hot problem in a lot of two-story homes, and it is almost always cheaper than the equipment upgrade people assume they need. It only works if the duct is otherwise sound — balancing a leaking system just moves the problem.