Insulation in Irving, TX
Crawl space encapsulation and vapor barrier work in Irving, TX typically runs from $2.50 to $5.50 per square foot for a complete system, with most homes landing between $3,500 and $8,500 depending on access and square footage. We answer the phone at (866) 751-4428 around the clock, and we’ll give you a straight number before any work begins.
Why Irving Homes Are Different
Irving sits on flat North Texas Blackland Prairie, where sustained 100°F+ summer heat routinely pushes attic temperatures past 150°F. That kind of heat doesn’t just make upstairs rooms uncomfortable, it bakes older blown-fiberglass insulation, compressing it and quietly erasing its R-value year after year. Then February 2021 arrived. Winter Storm Uri froze pipes across the city’s 1970s and 1980s housing stock, and homeowners who’d never thought twice about attic insulation suddenly understood what near-zero air sealing really costs. That retrofit backlog is still driving calls today, and it’s not slowing down.
The Valley Ranch master-planned neighborhoods and the older subdivisions closer to the Trinity River share the same underlying problem: wood-frame construction from an era when R-19 was considered generous and air sealing was an afterthought. The Las Colinas corridor adds another layer entirely. Those 1980s and 1990s office towers and mid-rise apartment complexes were built to pre-ASHRAE 90.1 specs, which means commercial retrofit challenges you simply don’t see in the residential-heavy suburbs around us. For homeowners, the practical takeaway is simple: whatever was installed when the house was built is almost certainly not what the house needs now.
Our Main Irving Services
When Irving homeowners call us, two jobs come up more than anything else: attic insulation that’s failed after years of Texas heat, and crawl spaces that have turned into humid, musty messes. Here’s what each one involves in Irving.
Attic Insulation in Irving
Most Irving attics we inspect have original blown-fiberglass that’s settled to half its intended depth, leaving the ceiling below with an effective R-value closer to R-11 than the R-38 Texas energy codes recommend today. We remove what’s failed, air seal the attic floor, and blow in new insulation rated for North Texas summers. It’s the single highest-impact upgrade most Irving homes can get. If you’re curious what a full attic insulation project looks like start to finish, read our detailed guide to Attic Insulation in Irving.
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.
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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.
Crawl Space Encapsulation & Vapor Barrier in Irving
Crawl space encapsulation in Irving addresses a problem that Blackland Prairie clay makes worse: moisture migrating up from exposed soil into the floor structure, where it feeds mold, warps framing, and drags humidity into the living space above. Most of the 1960s to 1980s wood-frame homes we service in Irving were built with open vented crawl spaces, which would be a questionable design anywhere in Texas and is a genuine liability here. We install full Crawl Space Encapsulation & Vapor Barrier systems that seal the space, condition it, and stop the moisture cycle at the source. A sealed crawl space also keeps the floors above noticeably warmer in winter and cuts the musty smell that creeps into closets and hallways.
Crawl Space Vapor Barrier
Signs you need it
You’ll smell damp earth or must when you open a closet or hall door near the crawl space. Standing water after heavy rain, rust on ductwork, and visible moisture on floor joists all point to a vapor barrier that’s missing or failing.
What it costs in Irving
A vapor barrier alone typically runs $1.50 to $3.00 per square foot in Irving, depending on liner thickness and whether we’re working around stored items or debris.
How we do it
We clear surface debris, lay a reinforced poly liner across the full footprint, and mechanically fasten it to the foundation walls and piers. Seams get taped and sealed so no soil gas or moisture bypasses the barrier.
Crawl Space Encapsulation
Signs you need it
High indoor humidity that your AC can’t pull down, cold floors in winter, and a crawl space that smells like a basement in a house that doesn’t have one. If you see condensation on insulation or HVAC equipment under the house, encapsulation is overdue.
What it costs in Irving
Full encapsulation in Irving runs $2.50 to $5.50 per square foot, which includes the vapor barrier, wall and rim insulation, and sealing of vents and penetrations.
How we do it
We seal the vents, insulate the perimeter walls and rim joist, install the vapor barrier across the floor, and add a dehumidifier sized for the square footage. The result is a clean, dry, conditioned space that no longer fights the rest of the house.
Crawl Space Insulation
Signs you need it
Floors over the crawl space feel cold all winter, or your heating bills spike while rooms stay chilly. If the existing fiberglass batts are drooping, mouse-chewed, or damp, they’ve already failed.
What it costs in Irving
Insulating crawl space walls and rim joists with closed-cell spray foam typically runs $2.00 to $4.00 per square foot of area treated in Irving.
How we do it
We remove any failed batts, then apply closed-cell foam to the rim joist and foundation walls. Because the foam also acts as an air seal, it does double duty in a space that’s historically been ignored.
What Crawl Space Encapsulation & Vapor Barrier Costs in Irving
| Item | Typical range in Irving |
|---|---|
| Vapor barrier only | $1.50 - $3.00 per sq ft |
| Full encapsulation system | $2.50 - $5.50 per sq ft |
| Crawl space wall & rim insulation | $2.00 - $4.00 per sq ft of area treated |
| Cleanout & debris removal | $850 - $2,800 |
Can you encapsulate a crawl space that has standing water in Irving?
Yes. We address the water source first, which usually means drainage grading or a sump pump, then install the vapor barrier and encapsulation system. Skipping the water fix means the encapsulation fails prematurely, so we won’t do one without the other. Call (866) 751-4428 and we’ll assess it in person.
Does crawl space encapsulation help with Irving’s summer humidity?
It’s one of the most effective fixes available. Sealing the crawl space cuts the moisture load entering your home, which means your AC isn’t fighting humid air from below. Most Irving homeowners notice lower indoor humidity within the first week. Call us for a specific assessment.
Spray Foam Insulation in Irving
Spray foam insulation in Irving has become the go-to answer for homeowners whose 1970s and 1980s homes leak conditioned air through every top plate, can light, and plumbing penetration in the attic. Closed-cell foam does two jobs at once: it insulates and it air seals, which is exactly what the older housing stock in this city needs after decades of Texas heat and the pipe-freezing panic of February 2021. We install open-cell and closed-cell systems from manufacturers including Icynene and Demilec, and we treat every job as a full Spray Foam Insulation project, not just a quick spray pass.
Open-Cell Spray Foam
Signs you need it
Upstairs rooms that stay hot no matter how long the AC runs, and energy bills that climb every August. If your attic is a vented space with old fiberglass, open-cell foam at the roofline changes the whole thermal picture.
What it costs in Irving
Open-cell spray foam in Irving runs $0.55 to $1.10 per board foot installed, with attic rooflines typically falling in the middle of that range.
How we do it
We prep the space, protect surfaces, and apply the foam to the roofline or attic floor depending on the ventilation strategy. The foam expands to fill cavities completely, eliminating the gaps and voids that batts always leave behind.
Closed-Cell Spray Foam
Signs you need it
You want the highest R-value per inch available, or you’re insulating a space where moisture control matters as much as temperature. Closed-cell foam is also the right call for crawl space walls and rim joists in Irving’s humid climate.
What it costs in Irving
Closed-cell spray foam runs $1.00 to $2.50 per board foot in Irving, and because it delivers roughly double the R-value per inch of open-cell, the math often works out favorably.
How we do it
We apply a continuous layer at the specified depth, which forms an air barrier and a vapor retarder in one. The foam cures rigid, adding structural strength to the assembly and locking out moisture permanently.
Rim Joist Spray Foam
Signs you need it
Cold floors around the perimeter of the house in winter, or you can feel air moving through the rim joist area from the crawl space or basement. This is one of the most common air leakage points we find in Irving homes.
What it costs in Irving
Rim joist sealing with closed-cell foam in Irving typically runs $1.00 to $2.50 per board foot, and most homes need 150 to 300 board feet total.
How we do it
We clean the rim joist cavities, then apply closed-cell foam to the full perimeter. The result is a continuous air and thermal barrier at the exact spot where the house meets the foundation.
What Spray Foam Insulation Costs in Irving
| Item | Typical range in Irving |
|---|---|
| Open-cell spray foam | $0.55 - $1.10 per board foot |
| Closed-cell spray foam | $1.00 - $2.50 per board foot |
| Rim joist spray foam | $1.00 - $2.50 per board foot |
| Garage ceiling (typical 2-car) | $1,400 - $3,600 |
Is spray foam worth the cost in Irving’s climate?
For most Irving homes, yes, especially if you’re planning to stay put. The air-sealing benefit alone often cuts cooling costs enough to justify the premium over fiberglass, and closed-cell foam eliminates attic air leakage that’s been baked into the house since construction. Call (866) 751-4428 for a straight answer on your specific house.
Will open-cell foam handle a North Texas winter?
Open-cell foam insulates well, but it doesn’t stop vapor the way closed-cell does. For exterior walls and rooflines in Irving, we usually recommend closed-cell or a hybrid approach depending on the assembly. We’ll explain exactly why for your home during the estimate.
Blown-In Insulation in Irving
Blown-in insulation in Irving is the workhorse retrofit for the city’s 1960s through 1980s tract homes, where original blown-fiberglass attics have settled into thin, patchy layers that leave entire rooms cooking in summer and freezing in February. It’s fast, it’s affordable, and it can bring a 40-year-old attic up to current Texas energy-code R-values in a single afternoon. We use Johns Manville and CertainTeed blown products on most jobs, and we pair every installation with Blown-In Insulation techniques that include air sealing first, because blowing new fiber over leaky top plates just traps the problem under a fresh layer of insulation.
Blown-In Cellulose
Signs you need it
Rooms that gain heat fast in the afternoon, attic insulation that looks thin or uneven, and drafts near ceiling light fixtures. If you can see the tops of your ceiling joists through the existing insulation, it’s time to add cellulose.
What it costs in Irving
Blown-in cellulose in Irving runs $0.90 to $1.80 per square foot for a full attic install to R-38 or R-49, including air sealing.
How we do it
We air seal the attic floor, then blow cellulose to the specified depth using a calibrated hose system. The material settles into a dense, even blanket that fills gaps and corners fiberglass batts miss.
Blown-In Fiberglass
Signs you need it
You prefer a material that won’t settle as much as cellulose over time, or you’re topping up an existing fiberglass attic to reach current R-value. Fiberglass also resists moisture absorption, which matters in humid climates.
What it costs in Irving
Blown-in fiberglass in Irving runs $0.70 to $1.60 per square foot installed to R-38, with higher final R-values pushing toward the top of the range.
How we do it
We remove any failed material if needed, air seal the floor, and blow fiberglass to the target depth. Because fiberglass doesn’t settle the way cellulose can, we can dial in the exact R-value without over-blow allowance.
Blown-In Top-Up
Signs you need it
The existing insulation looks intact but tests thin against today’s standards, or you want to add R-value without a full removal. Top-ups work when the old material is dry, uncontaminated, and still doing some work.
What it costs in Irving
A blown-in top-up in Irving runs $0.70 to $1.40 per square foot, depending on how many inches you’re adding and the material used.
How we do it
We inspect the existing insulation, air seal any exposed openings, and blow new material directly over the old layer. The result is a deeper, more uniform blanket without the cost of full removal.
What Blown-In Insulation Costs in Irving
| Item | Typical range in Irving |
|---|---|
| Blown-in cellulose (full attic) | $0.90 - $1.80 per sq ft |
| Blown-in fiberglass (full attic) | $0.70 - $1.60 per sq ft |
| Blown-in top-up | $0.70 - $1.40 per sq ft |
| Dense-pack wall insulation | $1.50 - $3.50 per sq ft |
How much blown-in insulation does an Irving attic need?
Current Texas energy code recommends R-38 minimum for attics in our climate zone, and we often spec R-49 for homes that struggle with upstairs heat. The exact depth depends on the material: cellulose needs more inches than fiberglass for the same R-value. Call (866) 751-4428 and we’ll measure yours.
Does blown-in insulation make a big difference in Irving’s summer heat?
Yes, it’s usually the single biggest comfort upgrade available for older Irving homes. Attic floor insulation blocks the 150°F attic heat from radiating into your living space, and the savings show up on the very next electric bill.
Radiant Barrier Installation in Irving
Radiant barrier installation in Irving focuses on one specific enemy: the 150°F attic temperatures that bake through ceilings and force AC systems to run for hours just to hold 78 degrees. A radiant barrier reflects radiant heat away from your attic floor and ductwork, and in a city where summer lasts from May through September, that’s meaningful money. We install perforated aluminum barriers that are specifically designed for Radiant Barrier Installation in hot, humid climates, stapling them to the underside of the roof deck or laying them over existing insulation depending on your attic.
Attic Radiant Barrier
Signs you need it
Your AC runs nonstop in July, the second floor never cools down, and the attic is punishingly hot even at dusk. If your ductwork lives in the attic, a radiant barrier also cuts the heat gain on the ducts themselves.
What it costs in Irving
Radiant barrier installation in Irving runs $0.70 to $1.80 per square foot of attic floor area, with roof-deck applications at the higher end of the range.
How we do it
We staple the barrier to the underside of the roof rafters or lay it across the attic floor over existing insulation. The reflective surface blocks radiant heat transfer, and the perforations allow moisture to escape so the deck doesn’t trap humidity.
Radiant Barrier & Ventilation
Signs you need it
Your attic has ridge and soffit vents, but it’s still hotter than the outside air by 20 or 30 degrees. Adding a radiant barrier to a properly ventilated attic multiplies the cooling benefit of both systems.
What it costs in Irving
Pairing a radiant barrier with ventilation upgrades in Irving runs $0.70 to $1.80 per square foot for the barrier, plus $275 to $750 per vent depending on type and access.
How we do it
We check the existing vent balance, add intake or exhaust vents where needed, then install the barrier. The venting carries heat out; the barrier stops it from entering in the first place.
What Radiant Barrier Installation Costs in Irving
| Item | Typical range in Irving |
|---|---|
| Radiant barrier (attic floor) | $0.70 - $1.80 per sq ft |
| Radiant barrier (roof deck) | $0.70 - $1.80 per sq ft |
| Ventilation upgrade (per vent) | $275 - $750 |
| Barrier + ventilation combo | Project-priced during inspection |
Does a radiant barrier actually work in Irving?
Yes, in attics with proper ventilation it measurably drops attic temperatures and cuts cooling costs. The benefit is biggest on homes with attic ductwork, which describes most 1970s and 1980s construction in Irving. We’ll tell you if your attic is a good candidate before you spend a dollar.
Will a radiant barrier replace my need for insulation?
No. Radiant barriers reflect heat, while insulation slows conductive heat transfer. They do different jobs. Most Irving homes need both: insulation for the conductive load and a barrier for the radiant load that dominates in Texas summers.
Insulation Removal & Replacement in Irving
Insulation removal and replacement in Irving is the reset button for attics that have spent 30 or 40 years absorbing rodent droppings, moisture, and the slow breakdown that happens when 150°F heat bakes fiberglass year after year. You can’t air seal an attic that’s still full of contaminated insulation, and you can’t reach current R-values by piling fresh material on top of failed material. We use containment systems and HEPA vacuums to pull everything out, then rebuild from a clean deck with new Insulation Removal & Replacement materials matched to the house.
Contaminated Insulation Removal
Signs you need it
You can see droppings, nesting material, or staining in the existing insulation, or you smell animal urine when the attic access is opened. Any of those means the insulation is compromised and needs to come out, not get covered up.
What it costs in Irving
Contaminated insulation removal in Irving runs $1.50 to $3.25 per square foot, which includes the containment setup and full disposal of the removed material.
How we do it
We set up negative-air containment, remove the insulation with a HEPA-filtered vacuum system, and sanitize the deck before any new material goes down. The whole space gets treated for the contamination source, not just the visible problem.
Insulation Replacement
Signs you need it
The existing insulation has settled to less than half its original depth, or it’s been water-damaged by a roof leak. If you’re about to air seal and reinsulate, starting with a clean deck is the only way to do it right.
What it costs in Irving
Full removal plus new blown-in insulation in Irving runs $2.20 to $4.80 per square foot all-in, depending on the final R-value and material.
How we do it
We remove the old material, air seal the attic floor, address any ventilation issues, then blow in new insulation to the specified depth. The house ends up with a thermal envelope it’s never had before.
What Insulation Removal & Replacement Costs in Irving
| Item | Typical range in Irving |
|---|---|
| Attic insulation removal only | $1.50 - $3.25 per sq ft |
| Contaminated removal + sanitizing | $1.50 - $3.25 per sq ft |
| Full removal + replacement | $2.20 - $4.80 per sq ft |
| Vermiculite & old material removal | $2.50 - $5.00 per sq ft |
When should I remove insulation instead of just topping it up?
Remove it when it’s contaminated by rodents, water, or mold, or when it’s compacted beyond usefulness. In Irving’s older homes, we often find insulation that’s 30 years old, full of droppings and settled to a fraction of its original R-value. Topping that up locks the problem in. Call (866) 751-4428 and we’ll inspect yours honestly.
Is old attic insulation dangerous to leave in place?
Old insulation itself isn’t usually hazardous, but contamination from rodents can carry real health risks, and degraded material won’t perform. If your Irving attic has a history of roof leaks or animal activity, have it checked before you spend money on anything else.
Attic Air Sealing in Irving
Attic air sealing in Irving targets the hidden pathways that let conditioned air leak out of the living space and pull dusty, humid attic air back in. In the 1970s and 1980s wood-frame homes that make up most of Irving’s housing stock, top plates, can lights, plumbing penetrations, and attic hatches were almost never sealed at construction. That means every summer, cool air escapes upward while 150°F attic air gets sucked down through the same gaps. We seal these pathways before any new insulation goes in, because Attic Air Sealing without insulation wastes part of the investment, and insulation without air sealing wastes most of it.
Attic Floor Air Sealing
Signs you need it
Rooms near the attic access feel drafty, dust accumulates fast on ceiling fans and light fixtures, and your AC bill stays high even though the equipment is in good shape. All point to floor leakage.
What it costs in Irving
Attic floor air sealing in Irving runs $0.80 to $2.00 per square foot of attic floor area, with older homes and complex attics at the higher end.
How we do it
We move back the existing insulation, apply a spray foam or caulk seal to every penetration and seam in the attic floor, then restore the insulation to its proper depth. The seal is permanent and won’t compress or degrade.
Top Plate & Penetration Sealing
Signs you need it
Infrared inspection shows temperature striping along ceilings, or you can feel air movement around ceiling fixtures in winter. The top plate, where interior walls meet the attic floor, is the single leakiest spot in most Irving homes.
What it costs in Irving
Top plate and penetration sealing in Irving runs $0.80 to $2.00 per square foot, normally bundled with the floor air sealing as one pass.
How we do it
We seal the entire top plate line, then every plumbing vent, electrical penetration, and drywall seam that opens into the attic. Each gap gets closed with the appropriate sealant, from expanding foam to caulk depending on size and location.
What Attic Air Sealing Costs in Irving
| Item | Typical range in Irving |
|---|---|
| Attic floor air sealing | $0.80 - $2.00 per sq ft |
| Top plate & penetration sealing | $0.80 - $2.00 per sq ft |
| Can light & duct boot sealing | $250 - $750 per attic |
| Attic hatch sealing | $125 - $350 |
Is attic air sealing separate from insulation in Irving?
They’re usually done together, but they’re distinct jobs with distinct pricing. Air sealing closes the leaks; insulation provides the thermal barrier. Doing both in the same project is the standard way to get code-level performance from an older Irving home. Call for a combined quote.
How much of a heating and cooling difference will air sealing make?
In most Irving homes, air sealing the attic cuts air leakage by 20 to 40 percent, which translates directly to lower bills and better comfort. The effect is most noticeable in upstairs rooms that have never held temperature well.
Wall Insulation in Irving
Wall insulation in Irving is often the missing piece in homes from the 1960s through 1980s, when exterior walls were frequently insulated with thin R-11 batts or nothing at all. That’s why an Irving house can have a brand-new attic insulation job and still feel drafty in winter and warm against the walls in summer: the heat is coming straight through the wall cavities. We do Wall Insulation retrofits using injection foam or drill-and-fill methods that work around existing siding and drywall, so you don’t have to tear the house apart to fix what was never done right in the first place.
Injection Foam Wall Insulation
Signs you need it
Exterior walls feel cold to the touch in winter, or you can hear outside noise more clearly than you should. If the house predates the 1990s, there’s a good chance the walls are either empty or minimally insulated.
What it costs in Irving
Injection foam wall insulation in Irving runs $1.50 to $3.50 per square foot of wall area installed, including hole patching and cleanup.
How we do it
We drill small access holes through the siding or drywall, inject the foam under controlled pressure, and fill every cavity completely. The foam expands and air seals as it cures, eliminating the gaps that batts always leave.
Drill & Fill Wall Insulation
Signs you need it
You want to add insulation to existing walls but prefer a cellulose or fiberglass product to foam. Drill-and-fill works from the exterior or interior with minimal disruption, even on brick veneer homes common around Irving.
What it costs in Irving
Drill-and-fill wall insulation in Irving runs $1.50 to $3.50 per square foot, with brick veneer walls at the higher end due to the extra drilling and patching.
How we do it
We drill access holes at each stud cavity, blow in dense-packed cellulose or fiberglass, then patch the holes to match. The dense pack fills every void and cuts air movement through the wall.
What Wall Insulation Costs in Irving
| Item | Typical range in Irving |
|---|---|
| Injection foam wall insulation | $1.50 - $3.50 per sq ft |
| Drill & fill wall insulation | $1.50 - $3.50 per sq ft |
| Interior wall soundproofing | $2.00 - $4.00 per sq ft |
| Exterior wall insulation (new construction) | $1.50 - $3.50 per sq ft |
Can you insulate walls without tearing out drywall in Irving?
Yes. Injection foam and drill-and-fill methods are designed to preserve existing finishes. We work through small holes that get patched afterward, and the process works on wood-frame construction throughout Irving, including Valley Ranch and the older neighborhoods near the Trinity River. Call (866) 751-4428 for specifics on your wall type.
Why are my Irving walls so hot in summer?
In walls without insulation, radiant heat from the sun transfers directly through the wall cavity to the interior surface. Homes built before the 1990s in Irving often have empty or collapsed wall insulation, so the wall surface itself becomes a heat source all afternoon.
Attic Cleaning & Rodent Proofing in Irving
Attic cleaning and rodent proofing in Irving deals with what happens when squirrels, rats, and mice find their way into the warm, quiet attic space above a 40-year-old house and set up shop. The droppings and urine they leave behind contaminate insulation, the nesting material blocks vents, and the chewed wiring is a genuine fire hazard. We clean the space, sanitize it, and seal every entry point so the problem doesn’t come back, then we pair the work with Attic Cleaning & Rodent Proofing materials like new insulation where the old material has been compromised beyond saving.
Attic Cleanout
Signs you need it
You hear scratching in the ceilings at dusk or dawn, see droppings near the attic access, or find nesting material stuffed into eaves and corners. Any of it means animals have been using your attic, and the insulation needs to come out.
What it costs in Irving
A full attic cleanout in Irving runs $850 to $2,800 depending on the attic size, contamination level, and how much debris needs to be removed.
How we do it
We remove all contaminated insulation and nesting material with HEPA-filtered equipment, bag everything on site, and prepare the space for sanitizing and air sealing. Crews wear full protective gear throughout the removal.
Rodent Proofing & Exclusion
Signs you need it
You’ve had animals removed but keep hearing them return, or you can see daylight through gaps at the roofline, soffits, or around pipe penetrations. Exclusion is the only long-term fix for recurring animal problems.
What it costs in Irving
Rodent proofing and exclusion in Irving runs $850 to $2,800 for a typical attic, including sealing all identified entry points and installing exclusion material at vulnerable spots.
How we do it
We inspect the entire exterior and attic, seal every gap larger than a quarter inch, and reinforce vulnerable areas with rodent-proof materials. Then we verify the exclusion work with a follow-up inspection.
What Attic Cleaning & Rodent Proofing Costs in Irving
| Item | Typical range in Irving |
|---|---|
| Attic cleanout | $850 - $2,800 |
| Attic sanitizing & decontamination | $500 - $1,500 |
| Rodent proofing & exclusion | $850 - $2,800 |
| Full attic restoration | Project-priced during inspection |
Is rodent contamination in my Irving attic a health risk?
Yes. Rodent droppings and urine can carry pathogens, and the particles become airborne when disturbed. That’s why we use containment and HEPA filtration on every contaminated attic removal in Irving, and why we always recommend replacement rather than covering the old material. Call (866) 751-4428 and we’ll walk you through it.
How do animals get into Irving attics in the first place?
Through gaps at the roofline, ventilation openings, pipe penetrations, and chewed-through soffits. Older wood-frame construction, common throughout Irving, has more of these entry points than newer homes, and animals exploit every one. Sealing them properly is the only thing that stops the cycle.
Serving Irving, TX - Our Local Coverage Area
We’re based in the Irving area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Home Energy Audit in Irving
A home energy audit in Irving is the diagnostic step that tells you exactly where your heating and cooling dollars are going, and it’s the most direct way to prioritize upgrades for a 30 or 40-year-old house that’s never been properly assessed. We use blower-door testing and thermal imaging to find the air leaks and insulation gaps that are invisible from the living room but obvious to an infrared camera. The result is a Home Energy Audit report that shows you, in order, what to fix first and what to skip, so you don’t spend money on the wrong thing.
Blower Door Test
Signs you need it
Your energy bills are high but the house
Pricing for Insulation in Irving, TX
| Service | Typical range in Irving |
|---|---|
| Vapor barrier only | $1.50 - $3.00 per sq ft |
| Full encapsulation system | $2.50 - $5.50 per sq ft |
| Closed-cell spray foam | $1.00 - $2.50 per board foot |
| Blown-in cellulose (full attic) | $0.90 - $1.80 per sq ft |
| Blown-in fiberglass (full attic) | $0.70 - $1.60 per sq ft |
| Dense-pack wall insulation | $1.50 - $3.50 per sq ft |
| Radiant barrier (attic floor) | $0.70 - $1.80 per sq ft |
| Attic insulation removal only | $1.50 - $3.25 per sq ft |
| Attic floor air sealing | $0.80 - $2.00 per sq ft |
In Irving, price is driven mostly by attic access, how deep the new insulation needs to be, whether contaminated material has to be removed first, and crawl space size. We confirm those details on-site and write the exact price before any work begins.
FAQs About Insulation in Irving, TX
How quickly can you schedule an insulation job in Irving?
We typically schedule inspections within a few business days of your call, and most crawl space, attic, and wall jobs are completed within one to two visits. Exact timing depends on current job volume and the scope of work, but we will give you a start date once we have seen the space in person.
Do I need a permit for insulation work here?
Irving sits on flat Blackland Prairie ground where summer attic heat and past winter freezes both stress under-insulated homes. Most attic and crawl space insulation work does not require a separate permit, though electrical work uncovered on the job is inspected on its own.
How does the written estimate process work?
We inspect your attic, crawl space, or walls in person, measure square footage, and check for moisture, pests, or the condition of any existing insulation. From that visit we write a fixed price before any work starts, so you know the total cost upfront with no changes added later.
Which areas near Irving do you cover?
Beyond the city itself, we also serve nearby communities including Houston, Spring, The Woodlands, Katy, Pearland, and Humble. If your home falls in one of these service areas, we can schedule the same inspection and written estimate process we use here.
What happens to my old insulation before new material goes in?
If your existing insulation is compressed, contaminated, or contains vermiculite, we remove and dispose of it before installing anything new. If it is simply thin but otherwise in good condition, we can often add new material on top of it, which keeps the job faster and less expensive.
Frequently Asked Questions
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 30-60 min.
- 4You approve before work beginsNothing starts until you say go.
What Irving Customers Say
"Spray foam in the garage ceiling under the bonus room. That room used to be unusable in summer. Walt talked me out of foaming the whole attic because it did not need it - saved me a couple thousand and I trust him more for it."
- Bud Larkin"Crawl space was wet every spring. They laid the heavy liner, sealed the vents, and put a dehumidifier down there. Floors are warm and the moisture meter he left reads fine now. He still answers when I text him a reading."
- Devon Pierce"The house had rats in the attic insulation and a smell we could not place. Walt's crew pulled all of it, sealed the gaps where they were getting in, sanitized, and put in new blown-in. He sent photos of the sealed openings so I could see it done."
- Rosa Delgado