Search Results for: best caulk to use to seal up foundation of house

Worker smoothing plaster on drywall wearing safety helmet and mask

Gaps Between Trim and Wall: Fixing Wavy Drywall Without Replacing Trim

Introduction Gaps between trim and wall are gaps where the trim edge doesn’t sit tight against flat drywall. They happen when the drywall isn’t perfectly flush or the trim was fastened before the wall settled. You’ll see them most where corners and edges meet the wall surface. You can fix it without removing the trim […]

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Close-up of paint can with white paint spilled on side

Why Paint Bubbles on Walls: Moisture vs Heat vs Dirt (How to Diagnose)

Introduction Paint bubbles occur when moisture, heat, or dirt get trapped under the paint. That trapped stuff lifts the coating and creates blisters you can see on walls. Check for damp spots, recent heat exposure, or dusty surfaces that weren’t cleaned before painting. To diagnose, inspect the area for moisture, heat exposure, or dirt. Try

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Rusty rebar grid and foam insulation panels in concrete form

Concrete Slab Termite Shields: Detailing for Pest Control and Moisture

Introduction Termite shields in concrete slabs are physical barriers and detailing practices that help deter termites from entering the structure. They sit at the interface between soil and slab and are installed during pour to block termite paths. Along with proper moisture control and detailing, they reduce the chance termites take up residence. Termites favor

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Magnified view of radon symbol over cracked concrete wall.

Radon Fan Placement Basics: Best Locations, Vent Routing, and Common DIY Mistakes

Introduction Radon fan placement is choosing where to install the fan so it can move soil gas from beneath the slab to the outdoors. Pick a location that is accessible for maintenance and close enough to the intake so air can be drawn through the system. Always follow the manufacturer’s instructions and local rules when

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Person smoothing stucco on exterior wall with trowel

Drainage Stucco vs Barrier Stucco: How to Tell What You Have on Your House

Introduction Drainage stucco is a cladding system designed to let water that gets behind the finish drain out, while barrier stucco is meant to shed water at the surface and keep moisture out; that’s the practical difference. Think of drainage as a layered system with a gap or channels to manage moisture and barrier as

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Close-up of blue stucco wall texture

Diagnosing Moisture Behind Stucco: Basic Probe Holes, Borescopes, and What to Look For

Introduction Diagnosing moisture behind stucco means checking for where water has crossed the exterior and is wetting the wall assembly; that can be done with basic probe holes, borescopes, and non‑invasive tools to confirm wet areas. Start by looking for staining, soft or sagging finishes, efflorescence, or indoor musty odors that suggest intrusion, and use

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