Spray foam insulation is one of the most effective ways to close the comfort gap between an older home and a newly built one, provided the right product and application strategy are chosen for your climate zone and home conditions. Older houses were built under less demanding energy codes, often with little more than fiberglass […]
Closed-cell spray foam insulation is the only cavity insulation recognized by FEMA as flood-damage resistant, making it the clear choice for homes in special flood hazard areas. According to the Spray Polyurethane Foam Alliance, closed-cell foam resists water absorption and can withstand floodwaters up to 72 hours without losing its structural integrity or insulating properties. […]
Open cell spray foam insulation delivers a combination of air sealing, sound dampening, and moisture vapor permeability that makes it well suited for above-grade home additions in Seattle’s wet, marine climate. Unlike fiberglass batts or blown-in cellulose, open cell spray foam expands to fill every gap and irregularity in wall cavities, floor joists, and ceiling […]
A home library in Edmonds, WA, demands more than beautiful shelving and comfortable seating. Without proper residential insulation, external noise from traffic on Highway 99, marine fog horns from the Puget Sound shoreline, and seasonal rain against windows can make focused reading or deep work nearly impossible. Residential insulation serves a dual purpose here: it […]
Attic insulation installation are one of the most effective ways to keep indoor temperatures consistent throughout your home, especially in a marine climate like Edmonds, Washington. Without proper insulation in the attic, heat escapes through your roof during cold winter months and enters through it during warm summer days, creating uneven temperatures between rooms and […]
Attic insulation protects your roof deck from rot by controlling the temperature differential between your heated living space and the cold roof surfaces above, stopping warm, moisture-laden air from reaching the underside of the roof sheathing where it condenses and feeds wood decay. In Olympia, WA, where the marine climate delivers cool, wet winters and […]
Spray foam insulation consistently outperforms cellulose on a per-inch R-value basis, with closed-cell spray foam delivering roughly R-6 to R-7 per inch compared to cellulose’s R-3.2 to R-3.8 per inch. But R-value alone does not tell the full story. Spray foam also provides an air-impermeable seal that fills gaps, cracks, and voids responsible for uncontrolled […]
The biggest factors shaping your wall insulation investment in an older Lynnwood home include the local climate zone, existing wall construction, current insulation levels, moisture management requirements, and the type of insulation material chosen. Homes built before modern energy codes often have little to no wall insulation, and adding it involves more complexity than a […]
Yes. Residential insulation is one of the most effective defenses against frozen pipes in Issaquah homes, and it works through two mechanisms: thermal resistance and air sealing. Insulation in wall cavities, crawl spaces, basements, and attics slows heat loss from your home’s interior and blocks cold outdoor air from reaching vulnerable plumbing runs. In a […]
For most homeowners in Lynnwood, WA, attic insulation is one of the highest-returning energy upgrades available, though whether it is the single best choice depends on your home’s current condition, your budget, and your goals. Lynnwood sits in IECC Climate Zone 4C (Marine), a region with moderate heating demands and cool, damp winters where heat […]