Burleson County, TX Insulation Payback
Is attic insulation worth it in Burleson County, TX?
DOE classifies Burleson County as climate zone 2, hot-humid — summers that stay hot and humid while winters barely register on the energy bill. Its recommended attic R-value for bare joists is R-49. Going from R-2 to the recommended R-49 costs roughly $2,820 installed for a typical attic (about 1,000 sq ft), and pays for itself in about 3 years at an estimated $942/year saved. Few home upgrades pay back that quickly.
Where the savings come from
Heating accounts for about $513/year of that and cooling about $429/year — Burleson County needs both. Nationally, Burleson County ranks in the 12th percentile for insulation savings potential. Compared only against its own climate zone, Burleson County places 20th out of 233. Against Texas's own average of $1,035/year, Burleson County runs 9% below that.
Where these numbers come from
NOAA's SOMERVILLE DAM, TX US station, 11.9 miles from Burleson County, supplies the 1,933 HDD and 2,690 CDD this estimate runs on. That combined heating-and-cooling load ranks Burleson County 2711th nationally by total degree days — the 14th percentile. Its moisture regime is classified humid, which matters for whether the attic needs a vapor retarder as part of the job — worth asking a contractor about locally.
Already have some insulation?
If Burleson County's attic already has 3-4 inches of old insulation (about R-11) rather than bare joists, the recommended target drops to R-38. That smaller top-up costs around $1,620 and saves an estimated $127/year — payback about 12.8 years. Whether that is worth it depends on how long you plan to stay.
Next steps for a Burleson County attic
Real bids depend on how easy the attic is to reach and whether old insulation needs removing first, so treat $2,820 as a starting estimate for a Burleson County job, not a quote. Expect at least a $600 minimum charge from most contractors.
Burleson County's numbers, sourced
The methodology guide lists exactly which DOE and NOAA sources feed Burleson County's numbers, and where the cost assumptions come from. See the DIY vs. contractor guide for whether a job this size is realistic to do yourself.