Guides to insulation, drywall, soundproofing, wall finishes, repairs, and improving indoor comfort and efficiency.
Quick answer: Stucco is a plaster-like wall finish made primarily from cement, sand, water, and often lime. Applied wet and allowed to harden, traditional stucco creates a durable, textured…
Quick answer: A typical ceiling-height benchmark for U.S. homes is 8 to 9 feet (96–108 inches). Eight feet is a conventional choice in many existing homes; 9 feet is popular in new-home…
Quick answer: In 2026, professionally installed spray foam insulation cost typically runs 0.60–1.60 per board foot for open-cell foam and 1.30–3.10 per board foot for closed-cell foam…
Quick answer: Sheetrock is a brand of drywall made by USG (United States Gypsum Company). Drywall is the general name for gypsum panels used to finish interior walls and ceilings. Both can…
Quick answer: To soundproof a room, first identify where noise enters or escapes. Seal gaps around doors, windows, and trim; add weatherstripping and a properly fitted door sweep; and…
A door handle dents the wall. An old anchor leaves a rough opening. Or a plumber cuts out a section to reach a pipe. Most drywall damage can be repaired without replacing the entire wall…