Titus County seat on Interstate 30
Spray Foam Insulation in Mount Pleasant, TX
A Texas Main Street city with older houses downtown and newer ones on the edges.
- Free on-site estimates
- Foam type, inches and R-value listed for every area
- Leaks, damp wood and duct problems pointed out before we insulate

Insulating Homes in Mount Pleasant
Spray Foam Insulation in Mount Pleasant handles some of the steadiest heat in the area. The city's 1991-2020 climate normals on Wikipedia list an average July high of 93.3F, a January average low of 32.0F, a record high of 118F, a record low of -12F and about 48.6 inches of precipitation a year. Mount Pleasant is the Titus County seat and its largest city, with 16,047 residents at the 2020 census.
Old town, newer edges
Mount Pleasant was founded on May 11, 1848, to serve as the Titus County seat. The courthouse on the downtown square has burned three times; the current building dates to 1895 and was restored in 1991. The city is a recognized Texas Main Street City. Older houses near the square tend to be frame houses with raised floors and thin attics. Newer subdivisions on the edges of town have slab floors and attics full of ductwork.
What the census shows
The 2020 census counted 5,823 housing units in Mount Pleasant, 7.8% vacant, with a 2.4% homeowner vacancy rate. That is a tight market, and people tend to stay and improve the houses they have. The attic is usually the first project, and for raised houses, the floor is a close second.
Why sealing matters here
With almost 49 inches of rain a year and long summers, indoor humidity is a constant fight. Every gap in the ceiling and floor lets damp air into the house, and the AC has to pull that moisture back out. Sealing those gaps, then insulating, makes the AC's job easier and the house more comfortable at the same thermostat setting.
Call (903) 689-4138 to set up a free visit in Mount Pleasant.
Mount Pleasant Facts That Shape the Work
- Long cooling season. The 1991-2020 normals list an average July high of 93.3F and about 48.6 inches of precipitation a year (Wikipedia).
- Hard freezes happen. The climate table shows a January average low of 32.0F and a record low of -12F.
- Historic county seat. Mount Pleasant was founded in 1848; the current courthouse dates to 1895 and was restored in 1991.
- Housing units. The 2020 census counted 5,823 housing units, 7.8% vacant, with a 2.4% homeowner vacancy rate.

Mount Pleasant Questions
How much rain does Mount Pleasant get, and does it matter for insulation?
About 48.6 inches a year per the climate normals. It matters because humid air leaks in through gaps, so sealing is part of every job.
Do you work on older homes near the square?
Yes. We usually start with the attic and the floor, after checking for moisture and old wiring.
Is Mount Pleasant too far for you?
No. We cover the Interstate 30 corridor east to Mount Pleasant.
Free Estimates in Mount Pleasant, TX
Free estimates in Mount Pleasant and Titus County.
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