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Spray Foam Insulation in Harker Heights, TX

Find top-rated spray foam contractors and save up to 27% on energy bills

Harker Heights, Texas has Spray Foam of Texas listed on FoamMatch, with 45 customer reviews. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Harker Heights contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 27% — get free quotes and read verified reviews below.

💰 Spray Foam Savings Calculator for Harker Heights

Homes in Harker Heights typically cut energy use by 22%–32% with spray foam. Change the numbers below to fit your home.

Foam type
$1,134
Estimated annual savings
At about 27% off your energy bill
$5,100–$8,200
Rough install cost
Attic roofline, about 5.5" of open cell
4–7 years
Estimated payback
Install cost ÷ annual savings

These are estimates, not quotes. Actual savings vary based on home size, current insulation, energy rates, and climate conditions. Savings estimates are based on Department of Energy data for the Hot-Dry climate zone. Cost assumes the attic roofline (about 1.15× your home's square footage) at typical installed prices of $0.40–$0.65 per board foot for open cell and $1.00–$1.50 for closed cell; a two-story home has less roof and usually costs less. Get quotes from the contractors below for real prices.

Verified Contractors in Harker Heights

Spray Foam of Texas

🏆Certified Pro
📞 Call Now🌐 Visit Website

Direct: (254) 500-8370

5⭐
45 Google reviews

Recent Reviews:

Jamie Bryan★★★★★8 months ago

Spray Foam did an outstanding job of insulating my 26x26 shop. Not only was the crew efficient and polite, they cleaned up after themselves and moved items back without being asked. I did call around and get bids prior to deciding on Spray Foam, but their pricing was by far the best. Highly recommend this company for any insulation needs.

Tim nimmons★★★★★a month ago

Contacted Spray Foam of Texas and within a week their crew begin the spraying close cell foam. The work took about three days based on my size of my shop and I was given options on on the color and I decided to use gray. The price was reasonable and the detail work was outstanding. The crew took the time to make sure I was satisfied and met my goal of 2inch sides and 3 inch on the roof. Very satisfied with the work and highly recommend this company for your project.

John Castro★★★★★a week ago

Very happy with the work completed by Spray Foam of Texas. They did 3 buildings for us and did a great job by coming out and going over bid with us detailing exactly how work would be performed. They covered everything before they sprayed and even spent time going around windows , doors and performed a low pressure spay every where they saw light to make sure entire building was sealed. The crew showed up everyday on time like clock work and went straight to work. I was very impressed with how well they cleaned up . I would highly recommend Spray Foam of Texas if you want quality work done.

Frequently Asked Questions — Spray Foam Insulation in Harker Heights

These are the questions Harker Heights homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 27% typical energy savings. Compare the 1 verified Harker Heights contractor above for exact quotes.

Does spray foam insulation work well in hot dry climates like Harker Heights?▼
Yes — spray foam is highly effective in hot dry climates like Harker Heights, TX. While moisture control is less of a concern than in humid climates, the air sealing properties are critical for keeping hot desert air out and cooled air in. In extreme heat climates, an unsealed attic can reach 150°F+, dramatically increasing AC load. Spray foam in the attic can reduce attic temperatures by 30–40°F.
What is the best area of my home to insulate in Harker Heights?▼
In hot dry climates like Harker Heights, TX, the attic is typically the highest-impact area to spray foam insulate. Desert sun heats roofs to extreme temperatures, and an uninsulated attic transfers that heat directly into your living space. After the attic, crawl spaces and rim joists are the next highest-impact areas. A local contractor can perform an energy audit to identify where your home loses the most conditioned air.
Is spray foam insulation worth the cost?▼
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost in Harker Heights, TX?▼
In Harker Heights, TX and the surrounding area, spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your home's specifics. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic in Harker Heights costs $2,000–$6,000. Most Harker Heights homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?▼
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?▼
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor in Harker Heights, TX?▼
When searching for a spray foam contractor in Harker Heights, TX, look for ones who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified Harker Heights contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors in Harker Heights for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?▼
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?▼
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.

Spray Foam Contractors Near Harker Heights, TX

Not finding the right fit in Harker Heights? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.

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