Stop Overpaying on Your Energy Bill.
Top Gun Insulation seals DFW attics with professional spray foam — cutting energy bills by 30–50% and qualifying you for up to $300 back through the Oncor rebate.
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Your Attic Is the
#1 Reason Your Energy Bill Is So High
Most DFW homeowners have no idea their attic is costing them hundreds of dollars every single month. In Texas summers, an uninsulated or under-insulated attic can reach temperatures above 150°F — forcing your AC to work twice as hard and still struggle to keep up.
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Rooms that stay hot no matter how low you set the thermostat
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Energy bills that spike every summer and never seem to come down
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An AC system running constantly and wearing out years too early
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Dust, allergens, and outside air leaking in through every gap
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Money wasted every month on conditioned air that escapes through your attic
SIGNS YOUR INSULATION MAY NEED TO BE REPLACED
Attic insulation doesn’t last forever. If it’s old, damaged, or contaminated, it stops doing its job, and your comfort and energy bills take the hit. Here are the most common signs it’s time to repair or replace it:
INCONSISTENT TEMPERATURES
If some rooms feel too hot in summer or too cold in winter, even while your HVAC is running, your attic may be leaking air and heat. Worn or poorly installed insulation is a common cause of uneven indoor temperatures.
HIGHER ENERGY BILLS
A sudden jump in your utility bill can be a red flag. When insulation breaks down, your home loses conditioned air faster, so your HVAC runs longer to keep up. If your costs are rising without a clear reason, the attic is worth checking.
RODENT DAMAGE
Rodents can tear up insulation and contaminate it, which is both a performance and health issue. We inspect for damage, recommend replacement when needed, and can help with rodent-proofing and attic sanitation to prevent repeat problems.
WET OR MOLDY INSULATION
Moisture ruins insulation fast and can lead to mold and odor issues. We’ll identify the source of the moisture, assess the damage, and recommend the right fix. Whether that’s removal, cleanup, or replacement, you’ll get a clear plan.
HOW INSULATION WORKS
Understanding how attic insulation works helps you see why it's such a critical investment for your home's comfort and energy efficiency.
The Problem: Heat Loss Through the Attic
When your attic isn’t properly insulated, your home leaks energy nonstop. Warm air rises and escapes through the ceiling into the attic, then out through the roof. That means your HVAC runs longer, your rooms feel less comfortable, and your utility bills stay higher than they should.
The Solution: Proper Attic Insulation
With the right insulation, you create a barrier that slows heat transfer and keeps conditioned air where it belongs, inside your home. Instead of escaping through the attic, heat stays more stable in the living space, which improves comfort and reduces how hard your HVAC has to work.
The Benefit: A More Energy-Efficient Home
This thermal image shows what happens after your attic is properly insulated. The roof stays cooler, which means less heat is escaping through the attic and out of your home. Inside, temperatures stay more consistent, so your HVAC doesn’t have to fight constant heat loss and heat gain. The remaining “hot spots” are usually around windows and doors, not the attic.
By installing the right attic insulation, you create a barrier that slows heat transfer and keeps conditioned air where it belongs, inside your home. That means a cooler house in the summer, warmer rooms in the winter, and your HVAC system doesn’t have to work overtime. The result: lower utility bills and noticeably better comfort for your family.
Premium Attic Insulation Installation
This thermal image shows what happens after your attic is properly insulated. The roof stays cooler, which means less heat is escaping through the attic and out of your home. Inside, temperatures stay more consistent, so your HVAC doesn’t have to fight constant heat loss and heat gain. The remaining “hot spots” are usually around windows and doors, not the attic.
Cut energy bills by 30–50% — DFW homeowners see results immediately
Open cell and closed cell spray foam options for every attic type
Owner on every job — no subcontractors, no shortcuts, ever
5-star rated on Google and Angi by Fort Worth homeowners
Qualifies for the Oncor rebate — up to $300 back on your install
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Oncor Take A Load Off Texas Rebate
Get Up To $300 Back
On Your Insulation Install
DFW homeowners who upgrade to R-38+ attic insulation qualify for the Oncor rebate program. Top Gun handles all the paperwork — you just collect the check.
Important: The Oncor "Take a Load Off Texas" rebate is available to Oncor electric delivery customers only. Rebate amount is $0.10 per square foot of qualifying insulation up to a maximum of $300. Installation must reach R-38 or higher to qualify. Top Gun Insulation will confirm your eligibility during your free assessment at no charge.
Find Out If You Qualify Today
Get your free attic assessment and we'll confirm your Oncor rebate eligibility before any work begins
Who We Are
Fort Worth's Most Trusted Spray Foam Insulation Crew.
We're a locally owned and operated insulation company based in Fort Worth, Texas, built on one simple principle — do the job right or don't do it at all. Every install we do across the DFW metro is owner-supervised, meaning you get the same quality and attention to detail on every single job. No subcontractors, no shortcuts, no excuses.
With a 5.0-star rating across Google and Angi, our customers say it best — Top Gun shows up on time, works clean, prices honestly, and delivers results you can feel on your energy bill the very next month.
Ready to work with Fort Worth's #1 rated insulation crew?
Get a Free Attic Inspection & Quote
Fill out the quick form below and our team will reach out to schedule your inspection. We’ll check your attic, show you what’s going on, and give you a clear recommendation with upfront pricing. No pressure.
START YOUR FREE QUOTE NOW
FREQUENTLY ASKED QUESTIONS
How much does spray foam insulation cost?
Most attic spray foam jobs in DFW run between $4,500 and $8,000 depending on the size of your attic and the type of foam used — open cell or closed cell. Before you worry about the number, remember that the Oncor rebate gives you up to $300 back, and most customers see their energy bills drop 30–50% within the first month. Top Gun provides a free, no-obligation quote so you know your exact number before committing to anything.
What is the difference between open-cell and closed-cell spray foam?
Open cell foam is lighter, more flexible, and less expensive — it's great for attics where air sealing is the primary goal. Closed cell foam is denser, adds structural strength, and provides a higher R-value per inch — making it ideal for areas that need moisture resistance or maximum insulation in a thinner layer. During your free assessment Top Gun will recommend the right type for your specific attic based on your goals and budget.
How long does the installation take?
Most residential attic spray foam jobs are completed in a single day. Our crew arrives in the morning, preps the attic, installs the foam, and cleans up before leaving. You don't need to vacate the home for multiple days or deal with extended disruption to your routine.
Do I qualify for the Oncor rebate?
If you receive your electricity through Oncor Energy Delivery — which covers most of the DFW metro including Fort Worth, Arlington, Keller, Southlake, Frisco, and surrounding areas — you likely qualify. The rebate pays $0.10 per square foot of qualifying insulation up to a maximum of $300 when you reach R-38+ insulation levels. Top Gun will confirm your eligibility during your free assessment and handle all the paperwork at no extra charge.
Is spray foam insulation safe for my family?
Yes — once cured, spray foam is completely inert and safe. During installation our crew uses proper protective equipment and ventilates the space. We typically recommend staying out of the attic area for 24 hours after installation while the foam fully cures. After that it's completely safe and odorless. Top Gun uses professionally formulated products that meet all industry safety standards.
Will spray foam insulation really lower my energy bills?
Yes — and the results are dramatic in Texas. DFW attics routinely reach 150°F+ in summer, forcing your AC to work overtime and driving up energy costs. By sealing every gap and creating a tight thermal barrier, spray foam stops that heat transfer at the source. Our customers consistently report energy bill reductions of 30–50% after installation. Results vary by home size, current insulation levels, and AC system efficiency.
How is Top Gun different from other insulation companies?
Every job Top Gun does is owner-supervised — you're not getting a subcontractor or a crew that was hired last week. We specialize specifically in attic insulation, which means our crew has done this hundreds of times and knows every situation they'll encounter. Our 5.0-star rating on Google and Angi reflects what Fort Worth homeowners consistently experience — honest pricing, clean work, and real results on their energy bills.
Do you use subcontractors?
No. Every job is performed by Top Gun's own trained crew. We never hand your project off to a third-party subcontractor. This is one of the most common complaints homeowners have with larger insulation companies — you hire one company and a different crew shows up. That never happens with Top Gun.
How do I know if my attic needs new insulation?
The most common signs are rooms that won't cool down no matter how low you set the thermostat, energy bills that keep climbing every summer, an AC system that runs constantly, or visible old insulation that is thin, compressed, or damaged. If you're not sure, Top Gun offers a free attic assessment — we'll take a look and give you an honest evaluation with no obligation to book.
What areas do you serve?
Top Gun Insulation serves the greater DFW metro area, including Fort Worth, Keller, Southlake, Colleyville, North Richland Hills, Haltom City, Arlington, Mansfield, Grapevine, Euless, Bedford, Frisco, Allen, McKinney, and surrounding communities. Not sure if you're in our service area? Call us at (817) 725-9953, and we'll confirm.
Stop Overpaying On Your
Energy Bill Every Month
Join hundreds of DFW homeowners who have already cut their energy bills by 30–50% with Top Gun's professional spray foam insulation. Your free attic assessment is one click away.