Is your attic dusty, musty, and hot AF?
A comfortable and efficient home starts in the attic, y’all! We’ll go up there, so you don’t have to. Schedule your FREE attic inspection today!
Schedule now
Schedule your FREE Attic Inspection today! No obligation, no pressure, just a thorough evaluation of your attic.
New construction
Looking for custom insulation packages, tailored to your clients’ needs? Look no further.
existing homes
Whether you need a full Attic Rehab, an insulation touch-up, or a blower door test, LoneStar Air Sealers has you covered.
How leaky is your house?
A blower door test shows exactly where your home is leaking air. We use it in combination with thermal imaging and a smoke pen to pinpoint problem areas you can’t see—so we fix the root cause, and save you money.
Attic Loose Fill
Loose fill blown attic insulation is one of the most efficient ways to upgrade your home’s comfort and energy performance without a full remodel. Using materials like fiberglass, it’s blown into place to create a consistent thermal barrier across the attic floor. This helps keep hot Texas air out in the summer, traps warmth during the winter, and reduces strain on your HVAC system—meaning lower energy bills and a more comfortable home year-round.
Kind Words From Our Clients
Amazing
John and his crew are amazing. He has done my house insulation and is now doing my in laws. Super nice guy. Good work. Good prices. Thank you.
Professional, Very Friendly
John and his team were on time, highly professional, very friendly, and very knowledgeable in their trade. I HIGHLY recommend LoneStar Air Sealers for all of your insulation/ventilation needs!
Highly Recommend
We had a great experience working with John and his team! They put in an attic tent, vacuumed out our old original insulation and installed new blown-in insulation, inspected our duct work for any air leaks and evaluated the general ventilation situation in our attic. Would highly recommend LoneStar Air Sealers for any of your insulation and air sealing needs in the College Station area!