Dual-Lamp UV-C System in Katy
Coil lamp plus an air-stream lamp for systems that need both.
01Katy — the housing record
What Katy actually has behind its walls.
Before anyone quotes a duct job here, this is the stock they are quoting against. It is public Census data, and it is different in every city we cover.
- Housing units
- 8,129
- Built pre-1980
- 10%
- Built 2000s
- 29%
- Built since 2010
- 40%
- Gas heat
- 60%
- Electric heat
- 37%
- Single-family
- 86%
U.S. Census Bureau, American Community Survey 5-Year Estimates (2023), tables B25034, B25040 and B25024. Percentages are rounded and describe the city, not your house.
What that means for ducts
New-build ductwork
Roughly 40% of Katy's homes were built since 2010. New does not mean clean: the commonest thing we pull out of a five-year-old system is the construction phase itself — drywall fines, sawdust, insulation fiber — plus builder-grade flex that was kinked or crushed on the day and has been throttling that run ever since. Photographs matter more here, not less.
That is a reading of the city’s stock, not a diagnosis of your home. Which of it applies to you is exactly what the camera settles — and why we would rather run one than quote from a postcode.
02Working in Katy
The part that changes from street to street.
Katy is a young housing market with an old water story, and both shape what your ductwork needs. A large share of homes inside the city were finished after 2010, which means the systems have not been running long enough to collect much of anything from use. What they carry instead is construction debris left in the boots before the registers went on, and that is a single cleanup rather than a recurring service. The water part matters differently. Homes in the reservoir and bayou watersheds have taken on floodwater in the past, and duct liner, insulation and air handlers that were submerged cannot be restored by cleaning. They get replaced. Katy also leans heavily on gas furnaces, most of them mounted in the attic, where nine idle humid months leave dust on a cold cabinet and produce a strong burning smell on the first cold morning. That smell usually starts at the furnace, not in the duct.
Katy Mills
- Cinco Ranch ·
- Cross Creek Ranch ·
- Seven Meadows ·
- Firethorne ·
- Old Katy
County
Fort Bend County
Same standard in Katy as everywhere else.
Source removal to the NADCA ACR standard, a written quote before anything is touched, and camera photographs of your own runs before and after. We are not going to re-argue that on every city page — it is set out once, in full, on the service page.
- Coil lamp positioned over the wet section of the evaporator
- Second lamp set in the supply air stream, sized and aimed honestly
- Material-compatibility check so UV-C never bakes plastics or duct liner
- Service-door safety interlock so the lamp cannot run with the cabinet open
- Labeled annual bulb-change date — output drops before the bulb looks dead
- From
- $799
- On site
- 2–3 hours
- Scope
- 5 lines
Prices shown are starting estimates and may change with the condition, access, and scope we find on site. Only a written quote from an on-site visit is a price we commit to.
03Dual-Lamp UV-C System — in this stock
Treatment in new stock — usually the wrong purchase.
In a house built since 2010 there is rarely a documented indication for an antimicrobial or a UV lamp, and we will normally say so. Where a UV light does earn its place here it is a coil-hygiene decision on a system that runs long humid cycles, not an air-purity claim. If someone has quoted you a treatment on a five-year-old system without showing you a reason on camera, ask what the reason was.
Ask us anything about this on the phone — a person answers during opening hours.
All dual-lamp uv-c system questions04Book in Katy
Three fields, and a person calls you back.
Tell us the ZIP and we will tell you what your system likely needs — including, sometimes, that it needs nothing yet. Nothing is charged until you have approved a written quote.
05Questions
Asked in Katy, answered straight.
We're in a Katy home built after 2015. Is a duct cleaning worth it?
Usually not for accumulation. Systems that new are clean from use, and what they may carry is construction debris in the boots. One look answers it. If the builder capped the openings during drywall, we will tell you to put the money into filtration and humidity control instead.
Our neighborhood took on water in a past storm. What should we be checking?
Anything that was submerged. Reservoir and bayou flooding reached ductwork in some Katy homes, and soaked flex liner, insulation and air handler components cannot be restored by cleaning. Replacement of the affected sections is the honest answer, and we document what was wet and what was not.
Most homes here have a gas furnace in the attic. Does that change anything?
It does. A gas furnace sitting in a humid Katy attic through nine idle months collects dust on a cold cabinet and can smell strongly on the first cold morning. We inspect the cabinet and flue connection alongside the duct, because that smell almost always starts there rather than in the branches.
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