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Seal Your Home Against Heat and Humidity

Professional spray foam insulation installation serving Lawton, Oklahoma and surrounding areas.

If you live in Lawton and your utility bills spike every summer while certain rooms stay uncomfortable no matter how long the air conditioner runs, gaps in your home's thermal envelope are likely the cause. Spray foam insulation expands into every crack and seam in your attic, walls, or metal building to create a continuous barrier that air and moisture cannot penetrate.

Superior Thermal Solutions LLC installs both open-cell and closed-cell spray foam using industry-standard equipment and materials. Open-cell foam works well for interior walls and attics where sound dampening matters, while closed-cell foam provides a denser seal ideal for exterior walls and structures exposed to wind and humidity common across Lawton. The foam expands during application to fill irregular spaces that fiberglass batts and rolled insulation leave open, stopping drafts and reducing the workload on your HVAC system.

Schedule a spray foam insulation estimate today and we will assess your property in Lawton to recommend the right foam type and application areas for your needs.

What Actually Happens During Application

When you choose spray foam for your home in Lawton, our crew arrives with a trailer-mounted spray rig that mixes two liquid components under pressure and applies them through a heated hose and nozzle. The mixture expands within seconds to many times its liquid volume, filling gaps around pipes, wiring, and framing that other insulation types cannot reach. We mask off areas that should not receive foam and protect surfaces before application begins.

After the foam cures, you will notice immediate changes in how your home feels. Rooms that used to be stuffy or drafty will hold temperature more consistently, and you will hear less outside noise coming through walls and ceilings. The tight seal created by spray foam reduces air leakage that forces your heating and cooling equipment to cycle more often, which translates into lower monthly energy costs.

The application process typically requires us to work in sections, allowing proper curing time between passes. We trim any excess foam flush with framing after it hardens, leaving a uniform surface ready for drywall or finish materials. Spray foam does not settle or sag over time, so the performance you get at installation remains stable for decades without needing replacement or topping off.

Questions We Hear From Homeowners

Before scheduling foam insulation, most homeowners want to know how it compares to other options, how long the work takes, and what kind of results they can expect in their specific situation.

What is the difference between open-cell and closed-cell spray foam?
Open-cell foam is lighter and more flexible, offering good sound dampening and thermal resistance for interior applications. Closed-cell foam is denser and provides a higher insulation value per inch along with a vapor barrier, making it suitable for exterior walls and metal structures.
How long does spray foam take to cure?
Most spray foam reaches full cure within 24 hours, though it becomes tack-free within minutes of application. You can walk on attic foam shortly after installation, but we recommend waiting a full day before covering it with drywall or other finishes.
Why does spray foam cost more than fiberglass?
Spray foam requires specialized equipment and trained applicators to mix and apply correctly. The material itself costs more to produce, but it delivers better air sealing and higher insulation values in less thickness, which can reduce long-term energy costs enough to offset the initial price difference.
When should I use spray foam instead of blown insulation?
You should consider spray foam when your home in Lawton has noticeable drafts, high humidity indoors, or rooms that stay uncomfortable despite adequate heating and cooling. Spray foam works especially well in metal buildings, rim joists, and any area where air leakage is a known problem.
What spaces in my home can receive spray foam?
We install spray foam in attics, exterior walls, crawl spaces, rim joists, and pole barns. We also insulate metal buildings and shop structures where temperature control and condensation are concerns.

Superior Thermal Solutions LLC has insulated homes and structures throughout Lawton using proven spray foam techniques that stop air movement and moisture intrusion at the source. Contact us to discuss which foam type fits your building and budget, and we will provide a detailed estimate based on the areas you want to insulate.