Serving Sweetwater, Nolan County and nearby townsCall (325) 312-5333

Nolan County seat on I-20

Spray Foam Insulation in Sweetwater, TX

Air sealing and insulation for the Wind Turbine Capital of Texas.

  • On-site look before any price
  • Itemized written quotes with thickness and R-value
  • Leaks, wiring and old insulation checked before covering
Spray Foam Insulation in Sweetwater, TX

Sealing Homes in the Windiest Part of Texas

Spray Foam Insulation in Sweetwater starts with the wind. The Nolan County seat calls itself the Wind Turbine Capital of Texas, and the Roscoe Wind Farm nearby is the largest in the state. The same steady wind that turns those blades pushes air and dust through every gap in a house. Sealing those gaps is the first thing we do on almost every job here.

A railroad and industry town

Sweetwater's post office opened in 1879, and the Texas and Pacific Railway arrived on March 12, 1881. City Lake was built in 1898 to increase the water supply. Over the next century the town added gypsum and cement plants, cotton compresses and a cottonseed oil mill. The 2020 census counted 10,622 residents and 5,130 housing units, 18.1% of them vacant. Many homes are older frame or brick houses, some on pier-and-beam foundations.

The 1986 tornado

An EF3 tornado struck early on April 19, 1986, devastating parts of the south side of town. Homes rebuilt after that storm are now nearly 40 years old themselves, and they stand alongside houses that are much older. Each era has its own weak spots, from open framing in early houses to ducts in the attic in later ones.

What we find most

In older Sweetwater homes, attics often hold a few inches of settled insulation, darkened along the edges where dust has blown in for years. The tops of interior walls are open to the attic, chases around flues and plumbing are unsealed, and the hatch has no weatherstrip. In raised homes, the floor is uninsulated and the band joist is leaky. Sealing those paths and adding depth changes how the house feels on a windy day.

Steel buildings in town and out

Sweetwater's industrial and farm economy means plenty of steel shops and warehouses. Closed-cell foam on the steel cuts heat and stops condensation, and it also seals gaps that let wind through.

Lakes and the airport

Lake Sweetwater offers fishing and recreation, and Avenger Field, now Sweetwater Airport, was where Women Airforce Service Pilots trained in World War II; it houses the National WASP WWII Museum. Homes near the lake and on the edges of town often have larger lots with outbuildings.

When people call us

Most Sweetwater calls start with one of three things: a summer bill that seems too high, a room that never cools down, or dust that keeps coming back no matter how often the house is cleaned. Home buyers also call after an inspection report flags thin insulation or open attic chases. In each case the visit is the same: attic first, then the floor if the house is raised, then any outbuilding you want looked at.

Tell us what bothers you about the house or shop, and we will come out and put a plan in writing. Get a free estimate

What to Know in Sweetwater

  • Wind capital. Sweetwater is called the Wind Turbine Capital of Texas, and Nolan County has more than 1,500 MW of installed wind capacity.
  • Housing. The 2020 census counted 5,130 housing units in Sweetwater, 18.1% vacant, with a homeowner vacancy rate of 3.4%.
  • Railroad roots. Sweetwater's post office opened in 1879, and the Texas and Pacific Railway arrived March 12, 1881.
  • 1986 tornado. An estimated EF3 tornado struck early on April 19, 1986, devastating parts of the south side of town.
  • Climate zone. OpenEI lists Nolan County as Climate Zone 3B; the 2015 code Texas uses calls for R-38 ceilings in Zone 3.
Attic Air Sealing & Insulation in Sweetwater, TX

Sweetwater Questions

Why does dust get in my Sweetwater house even with windows closed?

Wind pushes air through gaps at the attic floor, around plumbing and at the base of walls. Air sealing those paths cuts the dust a lot.

Do you insulate pier-and-beam houses?

Yes. We foam or insulate under the floor and seal the band joist and plumbing holes.

Do you work near Lake Sweetwater?

Yes, throughout the city and the surrounding area.

Can you insulate a commercial steel building?

Yes. Closed-cell foam on the steel is the usual approach.

Should I fix the attic or the floor first?

In most houses the attic gives the bigger return. If cold floors are the main complaint in a raised house, the floor may come first. We explain the trade-off for your house.

Free Estimates in Sweetwater, TX

Free on-site estimates in Sweetwater.

Call Now: (325) 312-5333