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Old insulation removal
Compressed, wet or rodent-contaminated insulation is vacuumed out and hauled away.
San Antonio, TX attic insulation
Attic insulation removal & replacement in San Antonio, TX.
TX Builder removes old, dirty insulation, cleans and seals your attic, and installs new insulation, so your AC works less and every room stays more comfortable.
Owens Corning Certified Energy Expert®
7,000+ customers served
Free attic inspection
Insulation for San Antonio homes
Why San Antonio attics need attention.
San Antonio summers push attic temperatures far above the temperature outside. When the insulation up there is thin, compressed or damaged, that heat moves straight through the ceiling, and the AC runs for hours trying to keep up.
We start with a free inspection and photos of your attic. When the old insulation is contaminated or worn out, we vacuum it out, clean and sanitize the attic, seal air leaks and blow in new insulation to an even depth. Our average attic customer saves 20% on energy bills.
- Free inspection with photos of your attic
- Clear written quote before any work starts
- Average attic customer saves 20% on energy bills
Warning signs
Signs your San Antonio home needs new attic insulation.
Hot upstairs rooms
Bedrooms and bonus rooms stay warm even with the AC running.
High summer bills
Your cooling costs keep climbing while the house never feels quite cool.
Visible joists
You can see the tops of the ceiling joists through the insulation.
Flat or uneven insulation
Insulation that is compressed, patchy or pushed aside no longer does its job.
Rodents or droppings
Tunnels, nests and droppings mean the insulation should be removed and replaced.
Water stains or odors
Wet or musty insulation loses its value and should be checked right away.
Attic insulation services in San Antonio
The full job, done in the right order.
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Attic cleaning & sanitizing
Debris, droppings and dust are cleared and the attic is sanitized.
03
Air sealing
Gaps around top plates, pipes, wiring and fixtures are sealed.
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New insulation installation
Blown-in insulation is installed to an even depth across the attic.
From our attic projects
Before, cleaned, insulated.
The old material comes out, the space is cleaned, and new insulation goes in at a consistent depth.
Watch a real job
One attic, start to finish.
The old insulation is removed, the attic is cleaned out, and new insulation is installed across the whole space.
7,000+customers served
20%average energy bill savings for our attic customers
CertifiedOwens Corning Certified Energy Expert®
How it works
A clear process, from inspection to walkthrough.
Free attic inspection
We check insulation depth, damage, pests and air leaks, and show you photos of what we find.
Clear written quote
You get a quote that lists exactly what will be done, so you can decide with no pressure.
Removal, cleaning & sealing
Old insulation comes out, the attic is cleaned and sanitized, and air leaks are sealed.
New insulation & walkthrough
New insulation is installed evenly, and we walk you through the finished attic.
Google reviews
What our customers say.
Questions
Attic insulation in San Antonio: FAQ
How do I know if my attic needs new insulation?
Common signs are hot upstairs rooms, an AC that runs constantly, rising energy bills, insulation you can see the joists through, and insulation that is flattened, wet or full of droppings.
Do you serve all of San Antonio?
Yes. We serve homes across San Antonio and nearby cities like New Braunfels, Boerne, Schertz, Cibolo, Helotes and Seguin.
Is the attic inspection really free?
Yes. We inspect the attic, show you photos of what we find and give you a written quote. There is no obligation to book.
Do you always remove the old insulation?
No. When the old insulation is contaminated, wet or badly compressed, we remove it, clean and sanitize the attic and seal air leaks first. If it is in good shape, we will tell you whether adding new insulation on top is enough.
Nearby areas
Attic insulation near San Antonio.
We also serve homes across the San Antonio area. See all service areas →
Free attic inspection in San Antonio
Find out what your attic needs.
Send the form or call us. We will set up a free inspection, show you photos of your attic and give you a clear written quote.
- No-obligation inspection and quote
- Owens Corning Certified Energy Expert®
- Serving San Antonio and the San Antonio area