Fast, Reliable Attic Insulation Across Austin
Attic insulation in Austin typically costs $900 to $2,400 for a full retrofit, with most jobs finished in one day and priced in writing before we start. That range covers the gap between what 1970s-to-2000s Austin ranch homes were built with and what today’s IECC 2015 energy code actually requires. If your upstairs rooms turn brutal by 10 a.m. in July, the fix is almost always in the attic. Call (361) 321-0817 and we’ll give you a written quote before any work starts.
We work the neighborhoods Austin homeowners actually live in: Cherrywood, Mueller, Hyde Park, and the sprawling ranch tracts that run up 183 and 290. Our crews know what a 1980s Austin attic looks like because we’ve been in thousands of them. This is our Attic Insulation specialty, and it’s grounded in one reality: the sun here punishes under-insulated homes faster than almost anywhere in Texas.
Why Laurel Attic Insulation Austin Is Austin’s Preferred Attic Insulation Company
Austin homeowners call us because we answer the phone like a human and show up at a live, trackable time, not a four-hour window. The Relay Visibility Guarantee means you get a written price before work starts, technician tracking on your phone, and before-and-after photos of the entire job. No guessing what happened up there. No door-step price changes.
Chase Whitaker leads our Austin operation, and every crew member is background-checked and in uniform. We operate as part of the Relay Home Co. family, founded in 2003, and we’ve built the Laurel reputation on one consistent experience: clear pricing, clean work, and a written 365-Day Done Right Promise. If our insulation work isn’t right within a full year, we come back and make it right at no charge.
Most Austin jobs we schedule within 24 to 48 hours, and we stock materials locally so we’re not waiting on a supplier in Fort Worth. Thermal imaging, blower-door testing, and post-installation photos are all part of the job file you’ll receive.
Radiant Barrier in Austin
Radiant Barrier in Austin is the single most effective add-on for attacking heat gain through the roof deck, reducing attic temps by 20 to 30 degrees when performed correctly. A standard radiant barrier install across a 1,200 to 1,800 square foot attic runs $800 to $1,600, depending on access, rafter condition, and whether we pair it with new insulation or a top-up. Austin’s humid climate means the barrier must be installed with attention to ventilation; a poorly vented barrier traps moisture against the decking and creates mold. We see that failure all over town, especially on projects with original insulation and no soffit airflow.
Whole-Attic Retrofit with Barrier
This is the package most Austin homeowners need: remove the old batts, air-seal the top plates and penetrations, install baffles, then blow in fresh cellulose or fiberglass to R-38 and staple a perforated radiant barrier to the rafters. Cost runs $2,000 to $4,800 for a typical 1,500 square foot attic. It’s the difference between a ceiling that reads 118°F at 2 p.m. and one that stays under 90°F.
Barrier-Only Jobs on Newer Homes
If your attic already has R-30 or better but the upstairs still cooks, a barrier-only job is the right call. We install it in a single day for $900 to $1,700. In Mueller and other post-2010 builds, we often find the insulation is adequate but the roof deck radiates heat straight down into the living space. A perforated barrier with proper passive ventilation fixes that without touching the insulation.
Attic Cleaning Services in Austin
Attic Cleaning Services in Austin are a prerequisite for insulation replacement in older homes, especially east Austin bungalows where 50 or 60 years of dust, pest debris, and settled insulation have accumulated. A full attic cleaning and sanitization for a standard 1,200 square foot attic runs $500 to $1,100. You need this before we blow in new material because new insulation over old contamination just embeds the problem permanently.
Post-Renovation and Pest Debris Cleanout
We do a lot of cleanouts after Houston and Dallas investors renovate Austin rentals and leave the attic untouched. Rat droppings, squirrel nests, and old shredded-paper insulation get removed, then we sanitize with a botanical treatment. After that, the attic is ready for air sealing and fresh insulation.
Pre-Insulation Removal and Disposal
If you’re replacing settled rock wool or moldy fiberglass, the old material has to go. We remove it, bag it, and haul it off as part of the replacement quote. In east Austin, we regularly pull out original rock wool that measures R-5 or less, and the homeowner is shocked at how much heat was bleeding through. Cleaning plus removal typically adds $400 to $800 to the total job, and it’s the only way to start fresh.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Austin
We install and service insulation from Owens Corning, GreenFiber, and Johns Manville, and we stock local inventory so Austin customers get same-week scheduling without waiting on distributor deliveries. If your existing attic has fiberglass batts from Owens Corning or older cellulose from another brand, we’ll match the new material to your home’s needs, not to whatever is sitting on the truck. We’re brand-agnostic in the way that matters: we pick the material that performs best for your specific attic’s heat load, access, and budget.
Common Attic Insulation Problems We See in Austin Homes
- Original R-11 to R-19 batts in boom-era ranch homes. These were code-minimum when installed and have often compressed or been disturbed by cable and HVAC work. They perform at a fraction of their stated R-value.
- Settled rock wool or shredded paper in east Austin bungalows. We measure attics where the original material has settled to 3 inches or less, giving effective R-5 coverage and ceiling temperatures above 130°F in August.
- Radiant barriers without ventilation. Stapling a radiant barrier to rafters without soffit and ridge airflow traps moisture in Austin’s humid climate. This leads to decking rot and mold, and it’s one of the most common failures we correct.
- Air bypasses at recessed lights and top plates. Retrofit jobs that skip air sealing let conditioned air leak into the attic continuously. New insulation can’t perform if the hot air keeps streaming up through gaps around recessed cans and partition walls.
Pricing for Attic Insulation in Austin, TX
Most attic insulation jobs in Austin run $900 to $2,400, with full removals and radiant barrier retrofits running higher. A simple top-up of blown-in cellulose over existing R-19 typically costs $900 to $1,400 for a 1,200 square foot attic. A full removal, air sealing, and R-38 blown-in install ranges $2,200 to $4,800 depending on square footage and attic accessibility. Radiant barrier-only jobs run $800 to $1,700. Every quote is written, itemized, and delivered before any work begins, and we honor that price. Call (361) 321-0817 for a free estimate; you’ll get the exact number for your attic, not a vague range.
We Also Serve Cities Near Austin
We run crews into Pflugerville, Manor, Buda, and Taylor every week, so if you’re on the edge of Travis County or just outside the city limits, we can still reach you quickly. Our Attic Insulation in Austin service area extends to nearby communities within an hour of our Austin office, so coverage is consistent for most surrounding suburbs. Call and we’ll confirm scheduling for your specific neighborhood.
Serving Austin, TX - Our Local Coverage Area
We’re based in the Austin area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Attic Insulation in Austin
Most insulation retrofit work in Austin does not require a permit when you’re adding material to an existing attic. However, if your project includes significant air sealing, ventilation changes, or radiant barrier installation that alters attic airflow, the city’s IECC 2015 enforcement may require a permit and inspection. We handle permit coordination when it’s needed, and we’ll tell you upfront if your specific job requires one. Call (361) 321-0817 and we’ll check your project against current Austin code before you commit.
For Austin’s hot, humid climate, we recommend R-38 to R-49 in the attic, which is also the IECC 2015 standard for Climate Zone 2. Most 1970s to 2000s Austin homes were built with R-11 to R-19, so a retrofit to R-38 typically cuts ceiling temperatures by 20 to 30 degrees and drops cooling bills substantially. The exact depth depends on the material: about 10 to 14 inches of blown-in cellulose or fiberglass gets you to R-38.
Yes. A perforated radiant barrier staples to the underside of the rafters, above the insulation, so it works with blown-in cellulose or fiberglass without any conflict. We install barriers in attics with existing blown-in insulation regularly. The key is ventilation; we’ll confirm your soffit and ridge airflow is adequate before we staple anything up, because a barrier without airflow is a mold risk in Austin’s humidity.
Ceiling surface temperatures above 120°F in summer, upstairs rooms that never cool below 80°F, visible settling or matting, and high humidity in the living space are all signs the original rock wool or paper insulation has compacted or degraded. We often find original material in east Austin bungalows measuring R-5 or less. If you can see the ceiling joists above the insulation, it’s time for a full removal and replacement.
Good attic insulation works both directions: it keeps heat out in summer and slows heat loss in winter. During Austin’s freeze events, an R-38 attic keeps interior heat from rising and escaping through the ceiling, so your furnace runs less and pipes in the attic are better protected. The same air sealing that helps in August also blocks cold attic air from reaching your living space in February. Call (361) 321-0817 if you want a free assessment of your attic’s current winter and summer performance.
We pulled up to a 1980s ranch in Cherrywood where the homeowner complained of a bedroom sitting at 82°F by 10 a.m. in July. Our techs found R-11 fiberglass batts compressed to less than 4 inches and no air sealing around the attic hatch. We removed the old batts, air-sealed the top plates and penetrations, and blew in R-38 GreenFiber cellulose, dropping the ceiling temp from 118°F to 84°F by the next afternoon. That’s the one-trip outcome we build every Austin job around.
If your Austin attic is running hot, under-insulated, or full of 40-year-old settled material, call (361) 321-0817. We’ll give you a straight answer, a written price, and a same-week schedule. Laurel stays green all year, and with the right attic, your home can too. That’s the idea behind the name.
Written by Chase Whitaker, Owner at Laurel Attic Insulation Austin, serving Austin since 2003.