IAQ · Yorktown, TX

HVAC UV Light Installation
in Yorktown, TX

Yorktown 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.

Licensed & Insured
Flat-Rate, Written First
Local to DeWitt County
Request UV Light Install Fast reply across Yorktown — usually same day.

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HVAC UV Light Installation by Moorhead Service Company in Yorktown, TX Stops coil mold
Light That Cleans

Kill the Mold Before It Spreads

The evaporator coil is dark, wet, and cool — ideal for mold and bacteria, especially in Yorktown'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) 587-5790

HVAC UV Lights in Yorktown

Here is what a coil UV light does and why DeWitt County humidity makes it worth it.

Mold at the Source

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.

A Cleaner, More Efficient Coil

Biofilm on the coil insulates it and drops efficiency. Keeping it clean with UV helps the system cool better and last longer through a Yorktown summer of constant runtime.

Best Paired With Humidity Control

UV handles what is on the coil; it does not lower humidity. In a damp Yorktown home we often pair it with a dehumidifier or duct sealing so the whole moisture problem is covered.

Why Yorktown Homes in Particular

Ranch homes around Yorktown run on electric well pumps, so a rural outage cuts the AC and the water together. We are a Generac dealer and size standby units to carry both, so a storm is not a crisis.

Moorhead hvac uv light installation job near Yorktown
Real Moorhead work
HVAC UV Light Installation in DeWitt County
Licensed & local
Moorhead Service Company van on a Yorktown call
On the truck, in your neighborhood
Where We Work

HVAC UV Light Installation Across Yorktown

From the older homes in town to the ranch acreage all around, we reach Yorktown on the extended run. A few of the areas:

Downtown Yorktown
US-72 Corridor
SH-119 Corridor
DeWitt County
ranch acreage
near Cuero
near Nordheim
farm country
Straight Answers

HVAC UV Light Installation in Yorktown — Questions

It mounts at the evaporator coil and kills the mold and bacteria that grow there in Yorktown's humidity, before they circulate into your home. It keeps the coil clean and the air healthier.
If the smell comes from mold on the coil — common in Yorktown — a UV light stops it at the source. If it is coming from the ducts or standing water, we address that too.
No — it sterilizes the coil but does not dehumidify. In a damp DeWitt County home we usually pair it with a dehumidifier so both problems are handled.
Most UV bulbs last about a year or two. We note it on your service visit so it keeps working instead of quietly burning out.
Customer Reviews

What Yorktown Customers Say

5.0★  ·  457 Google reviews

“Old home in town with a tired panel. They upgraded it, kept the character, pulled the permit. Fair flat price and a real window.”

Lorene S.
Yorktown, TX

“Propane furnace quit in a cold snap and nobody local came. Moorhead did, fixed it, did the CO check. Grateful somebody reliable covers out here.”

Vernon M.
Yorktown, TX

“Propane furnace quit in a cold snap and nobody local came. Moorhead did, fixed it, did the CO check. Grateful somebody reliable covers out here.”

Vernon M.
Yorktown, TX
See All 457 Reviews on Google
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Other Services We Offer in Yorktown

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Request UV Light Install in Yorktown

Tell us what the system's doing and we'll get right back to you — usually same day, anywhere in Yorktown. Prefer to talk? Call (830) 587-5790, day or night.

By submitting this form and signing up for texts, you consent to receive messages from Moorhead Service Company at the provided number, including messages sent via auto-dialer. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency varies. Unsubscribe at any time by replying STOP or clicking the unsubscribe link (where available). For help, reply HELP. Information will not be shared with third parties for marketing or promotional purposes. Privacy Policy & Terms of Condition

Musty AC Air in Yorktown?

A coil UV light stops mold at the source.