“AC went out in our shop on a Saturday in peak season. They came fast, fixed it without making us close, and the price was exactly the quote. They get what downtime costs a small business.”
Gruene humidity turns a dark, damp AC coil into a mold factory. A UV light in the air handler kills it at the source, keeps the coil clean, and keeps that smell out of your air.
Thanks for reaching out. We've got your request and we'll be in touch shortly, usually the same day. Need us right now? Call (830) 587-5790 — we're open 24/7.
Stops coil mold
The evaporator coil is dark, wet, and cool — ideal for mold and bacteria, especially in Gruene's humidity. A UV light mounted at the coil sterilizes it continuously.
Cleaner coil, healthier air, and a system that runs more efficiently because the coil stays clear.
Call (830) 587-5790Here is what a coil UV light does and why Comal County humidity makes it worth it.
Mold and biofilm grow on the wet evaporator coil and then blow into the house. A UV light kills them right there, so you are not just masking a musty smell — you are stopping its cause.
Biofilm on the coil insulates it and drops efficiency. Keeping it clean with UV helps the system cool better and last longer through a Gruene summer of constant runtime.
UV handles what is on the coil; it does not lower humidity. In a damp Gruene home we often pair it with a dehumidifier or duct sealing so the whole moisture problem is covered.
Gruene's vacation rentals turn over constantly, and a no-AC review in August is expensive. We set up reliable systems, smart thermostats you can manage remotely, and maintenance plans that catch problems between guests instead of during a stay.



From the historic district and the rentals along the river to the homes just outside it, we cover Gruene and the surrounding part of New Braunfels. A few of the areas:
“AC went out in our shop on a Saturday in peak season. They came fast, fixed it without making us close, and the price was exactly the quote. They get what downtime costs a small business.”
“Old house near the river, muggy and musty for years. They added a dehumidifier and UV light and sealed the ducts. Comfortable, and it even smells better. Honest, careful crew.”
“Old house near the river, muggy and musty for years. They added a dehumidifier and UV light and sealed the ducts. Comfortable, and it even smells better. Honest, careful crew.”
Tell us what the system's doing and we'll get right back to you — usually same day, anywhere in Gruene. Prefer to talk? Call (830) 587-5790, day or night.
Thanks for reaching out. We've got your request and we'll be in touch shortly, usually the same day. Need us right now? Call (830) 587-5790 — we're open 24/7.
A coil UV light stops mold at the source.