Insulation in Hutto, TX
Crawl space encapsulation and vapor barrier installation in Hutto typically runs $3,500-$7,500 for a full encapsulation, with vapor barriers alone starting around $1,200-$2,500 depending on crawl space square footage and existing moisture damage. Most Hutto jobs we dispatch from our Austin office can be scheduled within 48 hours, and crews arrive with materials from Owens Corning and Johns Manville already on the truck. Call (737) 259-8352 for a written price before any work starts - that’s Haven Standard Clause 1, no exceptions.
We’re Envelope Insulation Co., and we’ve sealed and insulated more than 9,000 homes since 2016 under The Haven Standard. In Hutto, we see a specific pattern: homes built by DR Horton, Lennar, and KB Home between 2000 and 2020 that meet minimum code on paper but leak conditioned air through every top plate and can-light penetration. Our crews document every job with photos and, on applicable work, before-and-after blower-door numbers so you can verify the result yourself.
Why Hutto Homes Are Different
Hutto grew from roughly 1,000 residents in 2000 to over 30,000 today, and that growth came almost entirely through volume-built tract housing in master-planned subdivisions like Star Ranch. The housing stock is overwhelmingly slab-on-grade, two-story brick-veneer homes with large footprints and minimal tree cover on flat terrain that intensifies solar gain. These homes were insulated to R-19 or R-30 in the attic at construction - code-compliant for their era, but Climate Zone 2/3 now calls for R-38 to R-60.
The February 2021 Winter Storm Uri exposed another weakness. Even relatively new builds had uninsulated interior wall cavities and attic bypasses that allowed pipe freezes. In summer, the second floors of these two-story homes routinely run 8-12°F hotter than the first floor because blown fiberglass has settled to 4-5 inches and zero air sealing was performed at top plates. This is the complaint Hutto homeowners bring us unprompted, and it’s why we treat air sealing as a hard prerequisite, not an upsell.
Our Main Hutto Services
These are the three services Hutto homeowners call about most often. Each has its own detailed page if you want deeper pricing and sub-job breakdowns.
Attic Insulation in Hutto
Most Hutto attics we inspect have fiberglass batts or blown-in that has settled below the original spec, combined with unsealed can lights and duct boots that bleed conditioned air into the vented attic space. We air seal first, then insulate, and we publish before-and-after blower-door numbers on every job so you can see the actual performance change. Attic Insulation in Hutto covers full pricing, material options from Owens Corning and Knauf, and what the documentation looks like when we finish.
Spray Foam Insulation in Hutto
Spray foam makes sense in Hutto for bonus rooms over garages, sealed attics, and exterior walls in homes where the original builder used fiberglass batts with gaps at studs. We source open-cell and closed-cell foam from Icynene and Demilec, and we never spray over an unsealed substrate. Spray Foam Insulation in Hutto breaks out cost per board foot, conditioned versus unconditioned attic strategies, and the photo record you’ll receive.
Blown-In Insulation in Hutto
Blown-in fiberglass or cellulose is the most common retrofit for Hutto’s post-2000 homes because it fills over existing batts and reaches corners that pre-cut pieces miss. We use GreenFiber cellulose and Owens Corning fiberglass, and we always complete top-plate and penetration sealing before the blower truck arrives. Blown-In Insulation in Hutto has line-item pricing, density specs, and what the written scope includes.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Before
AfterCrawl Space Encapsulation & Vapor Barrier in Hutto
Hutto’s slab-on-grade dominance means true crawl spaces are less common than in older Texas towns, but the homes that have them - mostly pre-2000 builds and a few custom constructions in outlying areas - suffer from the same clay-soil moisture wicking and seasonal humidity spikes that affect all of Williamson County. A vented crawl space in Hutto draws warm, humid air in summer that condenses on cool floor joists and ductwork, creating the exact conditions for mold growth and wood rot that we document on every initial inspection. Crawl Space Encapsulation & Vapor Barrier is the service hub for full technical details.
Crawl Space Vapor Barrier
Signs you need it
Your crawl space has standing water after rain, white mineral deposits on block walls, or a musty smell that enters the living space through floor gaps.
What it costs in Hutto
A 6-mil to 20-mil vapor barrier installed over bare earth in a typical Hutto crawl space runs $1,200-$2,500 depending on square footage, column count, and whether we need to remove old debris first.
How we do it
We remove debris, grade the soil for drainage, seam-seal polyethylene sheeting at all overlaps, and mechanically fasten it to foundation walls with termination bars.
Crawl Space Encapsulation
Signs you need it
You’re seeing sagging insulation between joists, rusted ductwork, or your hardwood floors are cupping from below even though indoor humidity reads normal.
What it costs in Hutto
Full encapsulation with sealed vapor barrier, closed-cell foam on walls, dehumidifier, and sealed vents typically ranges $3,500-$7,500 for the crawl spaces we encounter in Hutto and surrounding Williamson County.
How we do it
We seal all vents, install a reinforced vapor barrier across the floor and up walls, apply closed-cell foam to foundation walls, and install a commercial dehumidifier with a condensate pump to maintain 50-55% relative humidity.
What Crawl Space Encapsulation & Vapor Barrier Costs in Hutto
| Item | Typical range in Hutto |
|---|---|
| Vapor barrier (6-20 mil, earth only) | $1,200 - $2,500 |
| Full encapsulation with dehumidifier | $3,500 - $7,500 |
| Crawl space insulation (joist cavity, R-19 to R-30) | $1,500 - $3,000 |
Can I encapsulate my crawl space myself?
Partial DIY vapor barrier installation is possible for a homeowner with basic tools, but full encapsulation requires commercial dehumidifier sizing, closed-cell foam application equipment, and knowledge of combustion safety for gas appliances in the space - we recommend a trained professional for anything beyond laying plastic. Call (737) 259-8352 and we’ll walk through what’s actually needed for your specific crawl space; estimates are free.
How long does crawl space encapsulation take in Hutto?
Most full encapsulations we complete in Hutto take two to three days, with vapor-only jobs finishing in one day; we schedule a return visit to verify dehumidifier performance and hand you the written scope, warranty, and photo record. Call (737) 259-8352 to check availability - we answer live 24/7.
Radiant Barrier Installation in Hutto
Hutto’s flat, treeless terrain and intense Central Texas sun create a specific problem: attic temperatures exceeding 140°F on summer afternoons, which radiates downward through inadequate insulation and makes second-floor rooms unbearable. The post-2000 tract homes in Star Ranch and similar subdivisions were built with dark shingle roofs and no radiant barrier, meaning the roof deck becomes a radiant heater that overwhelms the R-19 or R-30 fiberglass below. Radiant Barrier Installation reflects that heat back toward the roof deck before it enters the conditioned space, and we pair it with air sealing so the attic isn’t pulling replacement air from your living room.
Attic Radiant Barrier
Signs you need it
Your second floor is 8-12°F hotter than your first floor by mid-afternoon, your AC runs continuously from 2 PM to sunset, or your ductwork in the attic feels hot to the touch.
What it costs in Hutto
Radiant barrier foil stapled to rafters or laid over existing attic insulation in a typical Hutto two-story home runs $1,500-$3,000 depending on attic square footage and accessibility.
How we do it
We install perforated foil radiant barrier across the underside of roof rafters or truss chords, maintaining ventilation channels, and we air seal top plates and penetrations before adding any reflective surface.
Radiant Barrier Roof Deck
Signs you need it
You’re re-roofing or building an addition and want the radiant barrier integrated at the deck level rather than retrofitting foil into an existing attic.
What it costs in Hutto
Radiant barrier roof decking or spray-applied radiant coating during new construction or re-roofing typically adds $2,000-$4,500 to the project cost in Hutto’s market.
How we do it
We specify OSB with factory-applied radiant barrier foil or apply a spray radiant coating to the roof deck before shingle installation, working with your roofer’s schedule.
What Radiant Barrier Installation Costs in Hutto
| Item | Typical range in Hutto |
|---|---|
| Foil radiant barrier (attic retrofit) | $1,500 - $3,000 |
| Radiant barrier roof deck (new construction/re-roof) | $2,000 - $4,500 |
| Radiant barrier with attic air sealing package | $2,500 - $5,000 |
Does radiant barrier really work in Hutto’s climate?
Yes - in Climate Zone 2/3 with Hutto’s solar load and treeless subdivisions, a properly installed radiant barrier can reduce attic heat gain by 20-35% and lower peak AC demand; we verify this with before-and-after attic temperature readings included in your photo record. Call (737) 259-8352 for a free estimate with written pricing.
Can radiant barrier be installed over my existing insulation?
We can lay foil over existing blown-in or batt insulation, but we air seal first - blowing dust off the surface, sealing penetrations, then laying perforated foil that won’t trap moisture; the better long-term solution is rafter-mounted barrier with intact ventilation. Call (737) 259-8352 and we’ll recommend the right approach for your attic.
Insulation Removal & Replacement in Hutto
The blown fiberglass in Hutto’s post-2000 homes has often settled below its labeled R-value, and in some attics we’ve found evidence of rodent activity, water staining from roof leaks, or contractor debris left from original construction. The February 2021 freeze also caused pipe leaks that soaked insulation in multiple Hutto subdivisions, creating compressed, mold-affected material that can’t be topped off - it has to come out. Insulation Removal & Replacement is the full technical resource for this service.
Attic Insulation Removal
Signs you need it
Your attic insulation is compressed below the joist tops, has dark staining from roof leaks, or smells musty when the attic hatch is opened.
What it costs in Hutto
Removal of existing blown or batt insulation from a typical Hutto two-story attic runs $1,000-$2,500 depending on volume, accessibility, and whether we need HEPA containment for suspected mold.
How we do it
We set up negative air pressure with HEPA filtration, remove material with industrial vacuums into sealed bags, inspect and photo-document the deck condition, and dispose per Williamson County regulations.
Contaminated Insulation Removal
Signs you need it
you’ve found rodent droppings, nesting material, or urine staining in your attic insulation, or you smell ammonia when the HVAC runs.
What it costs in Hutto
Contaminated insulation removal with full PPE, HEPA containment, and sanitizing of the attic deck typically ranges $2,000-$4,500 in Hutto homes of 2,000-3,500 square feet.
How we do it
We suit in full PPE, establish negative pressure, remove contaminated material without agitating it, apply enzymatic sanitizer to the deck and framing, and provide photo documentation of the clean substrate before any new insulation goes in.
What Insulation Removal & Replacement Costs in Hutto
| Item | Typical range in Hutto |
|---|---|
| Standard attic insulation removal | $1,000 - $2,500 |
| Contaminated insulation removal + sanitizing | $2,000 - $4,500 |
| Removal + replacement with new R-38 to R-49 | $3,500 - $7,000 |
Do I have to leave my house during insulation removal?
No - our HEPA-contained removal process keeps particulate out of your living space, though we recommend pets and sensitive individuals stay elsewhere during the vacuum phase as a precaution; we text updates throughout the day. Call (737) 259-8352 to schedule - estimates are free and include a written scope.
How do I know if my insulation can be topped off or needs removal?
If the existing material is dry, uncompressed, and uncontaminated, we can often air seal and add blown-in on top; if there’s water damage, rodent activity, or the original fiberglass has degraded to dust, removal is the only code-compliant path - we photograph the condition and show you before recommending. Call (737) 259-8352 for an honest assessment.
Attic Air Sealing in Hutto
The volume-built homes in Hutto’s Star Ranch and similar subdivisions were constructed with zero air sealing at top plates, can lights, duct boots, and attic hatches - the builder passed inspection with the insulation visible and no requirement to test airtightness. That means your conditioned air is constantly escaping into the vented attic, and replacement air is pulled in through walls, windows, and the crawl space or slab perimeter. Attic Air Sealing is the single most cost-effective improvement for most Hutto homes we assess, and we prove it with blower-door numbers.
Top Plate & Penetration Sealing
Signs you need it
You feel drafts at interior wall outlets on windy days, or your blower-door test - if you’ve had one - shows excessive leakage at the ceiling plane.
What it costs in Hutto
Sealing top plates, wire penetrations, plumbing stacks, and similar bypasses in a typical Hutto two-story attic runs $800-$1,800 depending on framing complexity and access.
How we do it
We locate every top plate and penetration with blower-door-directed diagnostics, seal with fire-rated caulk and spray foam, and retest to document the CFM50 reduction.
Can Light & Duct Boot Sealing
Signs you need it
You see dust streaking around ceiling can lights, feel conditioned air blowing from duct boots in the attic, or your energy bills spike when the attic is hot.
What it costs in Hutto
Sealing accessible can lights with fire-rated covers and mastic-sealing duct boots typically adds $400-$1,200 to an attic air sealing job in Hutto homes.
How we do it
We install pre-formed fire-rated enclosures over non-IC can lights, seal with fire-rated caulk, and apply mastic - not tape - to every duct boot and flex connection.
What Attic Air Sealing Costs in Hutto
| Item | Typical range in Hutto |
|---|---|
| Top plate & penetration sealing | $800 - $1,800 |
| Can light & duct boot sealing | $400 - $1,200 |
| Full attic air sealing with blower-door test | $1,500 - $3,500 |
Will air sealing make my house too tight?
No - we target reduction to the range appropriate for your home’s size and mechanical ventilation, and we never seal below safe levels; if your home lacks makeup air, we note it in the written scope and recommend solutions. Call (737) 259-8352 for a blower-door test and written price.
Can air sealing be done without adding insulation?
Yes, and we often recommend it as a standalone first step - the blower-door numbers will show you exactly what you paid for, and you can decide on insulation later; we never pressure for bundled work. Call (737) 259-8352 to schedule air sealing only with full documentation.
Wall Insulation in Hutto
Hutto’s post-2000 tract homes were built with fiberglass batts in exterior walls, and in many cases the batts were compressed, poorly cut, or omitted entirely behind shower surrounds and fireplace chases - common shortcuts in volume construction that pass visual inspection but fail thermal performance. The February 2021 freeze proved the consequence: homeowners with under-insulated or uninsulated wall cavities had pipe freezes in interior walls that should have been protected. Wall Insulation covers the full technical and pricing picture for this service.
Injection Foam Wall Insulation
Signs you need it
Your exterior walls feel hot to the touch in summer, you have rooms that won’t maintain temperature, or an infrared camera shows voids in the cavity.
What it costs in Hutto
Injecting open-cell or closed-cell foam into existing wall cavities from the exterior runs $3.00-$6.00 per square foot of wall area in Hutto’s market, with typical two-story homes falling in the $4,500-$9,000 range.
How we do it
We remove a row of siding or drill through mortar joints, inject foam in a controlled fill pattern to avoid bowing, patch the access points, and provide thermal imaging verification.
Drill & Fill Wall Insulation
Signs you need it
You have empty wall cavities from removed batts, or your home was built with no insulation in some exterior walls - common in garage-adjacent rooms and bonus spaces.
What it costs in Hutto
Drill-and-fill with dense-pack cellulose or fiberglass in a typical Hutto home runs $2.00-$4.50 per square foot of cavity, with most projects between $3,000 and $7,500.
How we do it
We drill 2-inch holes at stud-bay intervals, dense-pack cellulose or fiberglass to the proper density, plug with matching material, and texture-match the interior repair.
What Wall Insulation Costs in Hutto
| Item | Typical range in Hutto |
|---|---|
| Injection foam (per sq ft of wall) | $3.00 - $6.00 |
| Drill & fill dense-pack (per sq ft of cavity) | $2.00 - $4.50 |
| Typical whole-home wall insulation project | $3,000 - $9,000 |
Will injection foam damage my walls?
When properly installed by trained technicians, injection foam does not bow studs or crack drywall - we control fill pressure and monitor cavity pressure in real time, and we warranty against installation damage under our 365-Day Done Right Promise. Call (737) 259-8352 for a free assessment with written pricing.
Can you insulate walls without removing drywall?
Yes - both injection foam and drill-and-fill dense-pack are designed for retrofit with minimal interior disruption; we access from outside or through small interior holes that we patch and texture-match. Call (737) 259-8352 and we’ll show you the exact access plan for your wall construction.
Attic Cleaning & Rodent Proofing in Hutto
Hutto’s rapid development displaced wildlife habitat, and we’ve found rodent trails in attics from Star Ranch to older pockets near downtown where mature trees provide roof access - roof rats can bridge from oak branches to fascia in a single leap. The post-2000 homes with complex rooflines and multiple dormers create hidden attic spaces that homeowners never enter, making them ideal nesting sites until the smell or a ceiling stain announces the problem. Attic Cleaning & Rodent Proofing is the complete resource for this work.
Rodent Proofing & Exclusion
Signs you need it
You hear scratching at night, find droppings in the attic, or see gnaw marks on fascia boards, soffit vents, or plumbing stack boots.
What it costs in Hutto
Comprehensive rodent exclusion with one-way doors, sealing of all entry points 1/4-inch or larger, and follow-up verification typically runs $1,500-$3,500 for Hutto homes depending on roof complexity and entry point count.
How we do it
We install one-way doors on active entry points, seal all potential access with rodent-proof materials - steel mesh, concrete, and metal flashing - and return to remove doors and confirm no remaining activity.
Attic Sanitizing & Decontamination
Signs you need it
Your attic smells of ammonia or musk, you see urine staining on insulation or decking, or you’ve had rodents removed and need the biological hazard addressed.
What it costs in Hutto
Attic sanitizing with enzymatic treatment, HEPA vacuuming of droppings, and deodorizing runs $1,200-$2,800 in typical Hutto attics, with larger or heavily contaminated spaces higher.
How we do it
We apply commercial enzymatic sanitizer to break down organic matter, HEPA-vacuum all droppings and nesting material, and treat with odor-neutralizing agents; we photograph before and after for your record.
What Attic Cleaning & Rodent Proofing Costs in Hutto
| Item | Typical range in Hutto |
|---|---|
| Rodent proofing & exclusion | $1,500 - $3,500 |
| Attic sanitizing & decontamination | $1,200 - $2,800 |
| Full attic restoration (removal + sanitizing + new insulation) | $4,000 - $8,500 |
How do I know if rodents are in my attic?
Listen for scratching or running sounds at dusk and dawn, check for droppings near attic hatches or in insulation, and look for gnaw marks on wood, wires, or PVC vent pipes - we confirm with a camera inspection and show you the footage. Call (737) 259-8352 for same-week scheduling in Hutto.
Will rodents come back after you seal the attic?
Our exclusion work carries a warranty against re-entry through sealed points - we use materials rodents can’t chew through, and our follow-up visit confirms the population is out before we finalize; new entry points from storm damage are separate and we note how to spot them. Call (737) 259-8352 for a written scope and price.
Home Energy Audit in Hutto
A home energy audit in Hutto is the diagnostic starting point that replaces guesswork with measured data - we use a blower-door test, thermal imaging, and duct leakage testing to show you exactly where your conditioned air is escaping and what it costs you. In Hutto’s post-2000 homes, we consistently find the same pattern: attic bypasses, unsealed ductwork, and wall cavities that perform well below their labeled R-value, all of which a visual inspection misses. Home Energy Audit details the full protocol and how we prioritize recommendations.
Blower Door Test
Signs you need it
Your utility bills are 30% or more above neighbors with similar homes, you feel drafts you can’t locate, or you’re considering insulation work and want a baseline.
What it costs in Hutto
A standalone blower-door test with written report and prioritized recommendations runs $300-$600 in Hutto; we credit this toward any work we perform within 90 days.
How we do it
We install a calibrated blower door in your front entry, depressurize the house to 50 Pascals, and use the CFM50 reading - a single number showing total envelope leakage - to locate and quantify air loss.
Thermal Imaging Inspection
Signs you need it
You have rooms that won’t heat or cool evenly, suspect missing insulation in walls, or want visual proof of what the blower-door numbers indicate.
What it costs in Hutto
Thermal imaging as part of a full energy audit adds $200-$400 to the base cost, or $400-$800 as a standalone inspection with report; we bundle it with blower-door testing for most Hutto homeowners.
How we do it
We scan every exterior wall, ceiling, and foundation junction with a FLIR camera while the house is pressurized or depressurized to exaggerate temperature differences, then mark thermal bypasses on photos for your record.
What Home Energy Audit Costs in Hutto
| Item | Typical range in Hutto |
|---|---|
| Blower-door test with written report | $300 - $600 |
| Full energy audit (blower door + thermal + duct test) | $500 - $900 |
| Thermal imaging standalone | $400 - $800 |
Is a home energy audit worth it in a new house?
Absolutely - in Hutto’s post-2000 homes, we regularly find code-minimum insulation with significant air leakage that the builder never tested; the audit gives you leverage with your builder or a roadmap for targeted improvements that pay back faster than whole-house reinsulation. Call (737) 259-8352 to schedule - we answer live 24/7.
What do I get after the energy audit?
You receive a written report with blower-door CFM50 before and after any work we perform, thermal images with marked problem areas, a prioritized scope with flat prices for each recommendation, and the 365-Day Done Right Promise on any work you proceed with. Call (737) 259-8352 for scheduling in Hutto.
Brands We Service in Hutto
We stock and install materials from Owens Corning, Johns Manville, Knauf, Icynene, Demilec, and GreenFiber - no proprietary lock-in means we specify what’s right for your home, not what moves our inventory. Most Hutto jobs ship from our Austin warehouse with next-day material availability; see our brands for full specifications and warranty terms.
Pricing for Insulation in Hutto, TX
| Service | Typical range in Hutto |
|---|---|
| Crawl space vapor barrier | $1,200 - $2,500 |
| Full crawl space encapsulation | $3,500 - $7,500 |
| Radiant barrier foil (attic retrofit) | $1,500 - $3,000 |
| Radiant barrier roof deck | $2,000 - $4,500 |
| Attic insulation removal | $1,000 - $2,500 |
| Contaminated insulation removal | $2,000 - $4,500 |
| Attic air sealing (full) | $1,500 - $3,500 |
| Wall injection foam (per sq ft) | $3.00 - $6.00 |
| Rodent proofing & exclusion | $1,500 - $3,500 |
| Attic sanitizing | $1,200 - $2,800 |
| Blower-door test | $300 - $600 |
| Full home energy audit | $500 - $900 |
Prices in Hutto push toward the higher end when attics have limited access, when multiple dormers or complex rooflines increase labor time, or when we encounter hazardous materials requiring special handling. Every job still begins with a written price before any work starts - Haven Standard Clause 1 - and we offer a Free Second Opinion on any written estimate you’ve already received.
Neighborhoods We Serve in Hutto
Our crews work throughout Hutto’s developed areas, from the established streets near downtown to the expanding perimeter of Star Ranch and newer communities along FM 1660 and US 79. Response time is typically same-day or next-day for estimates, with most work scheduled within a week of written approval.
- Star Ranch
- Cottonwood Creek
- Hutto Highlands
- Brushy Creek Meadows
- Windermere
Service Area - Cities Near Hutto
We serve Hutto directly from our Austin coordination office, with local crews also working in Round Rock, TX, Pflugerville, TX, Georgetown, TX, and Taylor, TX. Scheduling and material dispatch are coordinated centrally, but your crew knows the local conditions in your specific city - Hutto’s tract-home construction patterns are distinct from Georgetown’s older stock or Pflugerville’s mixed-era housing, and we adjust our protocols accordingly.
Serving Hutto, TX - Our Local Coverage Area
We’re based in the Hutto 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 Insulation in Hutto
Hutto follows Williamson County and city building codes; attic insulation replacement typically does not require a permit, but spray foam in occupied spaces, crawl space encapsulation with dehumidifier electrical work, and any structural modification may - we pull permits when required and include the cost in your written price.
Most Hutto HOAs, including Star Ranch’s, regulate exterior appearance rather than interior building systems, but some master-planned communities require notification for work involving exterior access or roof-mounted equipment - we review your HOA documents during the estimate and note any requirements in the written scope.
We answer calls live 24/7 and can typically schedule an estimate same-day or next-day for Hutto; emergency situations like post-freeze pipe leaks with wet insulation get priority scheduling, and we begin with a documented inspection and written price before any remediation starts.
Call (737) 259-8352 for a free estimate with written pricing before any work starts - that’s the Haven Standard, and it’s how we’ve operated since 2016.
What happens when you call
- 1A real person answersNo phone trees - talk to a local insulation pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3A background-checked tech heads outLicensed & insured, typically within 1-hour.
- 4You approve before work beginsNothing starts until you say go.
What Hutto Customers Say
"Crawl space encapsulation done properly. Photographs of the vapour barrier at every seam, and the damp smell in the hallway is gone."
- Ainsley P."Two other companies quoted to blow more insulation on top of what was there. These were the only ones who said the existing material had to come out first, and explained why."
- Clifford E."They air-sealed the attic floor before insulating and showed me the blower-door number before and after. The upstairs is finally the same temperature as downstairs."
- Marisol D.