Spray foam insulation creates an air seal and insulation layer in a single application — it expands to fill gaps and adheres to the surrounding surface, eliminating air infiltration that other insulation types can't address. Contractors in our network install both open-cell and closed-cell spray foam for homeowners and commercial properties throughout North Richland Hills and Tarrant County.
North Richland Hills is a well-established Tarrant County suburb between Fort Worth and the DFW growth corridor, built out primarily during the mid-to-late 20th century rather than in the most recent growth wave that has shaped newer Collin and Denton County cities. Much of its housing stock dates to the 1960s-80s, generally with attic insulation levels reflecting the energy codes of that era — noticeably thinner than what current recommendations call for, though typically a step up from the pre-1960s construction found in older cities like Haltom City nearby. The city sits on Blackland Prairie clay common across central Tarrant County, and shares North Texas's seasonal pattern of hot, humid summers followed by sharp winter cold fronts. North Richland Hills has seen some newer infill and redevelopment in recent years, but the core of the city's housing stock remains its mid-20th-century suburban base, making insulation upgrades a broadly relevant consideration across a large share of the city's homes rather than a narrow older pocket.
Open-Cell vs. Closed-Cell Foam
Open-cell foam has a lower R-value per inch (around R-3.5) but is less expensive and expands aggressively to fill cavities. It's vapor-permeable, which makes it appropriate for some wall applications in this climate. Closed-cell foam has a higher R-value per inch (around R-6-7), is rigid, and acts as a vapor barrier — it's the right choice for crawl spaces, exterior walls in high-moisture areas, and unvented attic assemblies. We recommend the right type for your specific application.
Some rooms are noticeably harder to heat or cool than others
Uneven temperatures between rooms, especially rooms above or below an attic, are a common sign of insufficient or unevenly distributed insulation.
Noticeably higher heating and cooling bills than similar-sized homes nearby
This is one of the more measurable signs that a home is losing conditioned air faster than it should — worth a comparison before assuming it's just an old HVAC system.
Ice dams forming on the roof edge in winter, or a hot, stuffy attic in summer
Both point to heat escaping into the attic space rather than staying inside the living area — a classic insulation-and-ventilation combination issue.
When Spray Foam Is the Right Choice
Spray foam is particularly valuable when air sealing is the primary goal, when you're insulating unusual shapes or hard-to-access cavities, when you need insulation in a vented or conditioned crawl space, or when you're doing an unvented attic assembly. It's generally more expensive than blown-in or batt insulation per square foot — we'll tell you when the premium is justified.
Have Questions?
We're happy to walk through your situation before you commit. Call us and we'll tell you honestly whether an upgrade makes financial sense for your home.
Call (469) 210-0277This content is reviewed by the Texas Insulation Pros editorial team and informed by licensed-contractor sourcing, manufacturer documentation, and established industry standards for Insulation. Read our editorial standards.