Introduction Air sealing stops drafts faster than insulation alone. It blocks the path that cold air uses to move through gaps and cracks. This usually shows up as an immediate improvement once you seal the big leaks. Insulation helps slow heat movement but won’t stop air leaks as effectively. For a durable fix, focus on […]
Air Sealing vs Insulation: Which Fixes Drafts Faster (and Why) Read More »
Introduction Sizing a basement dehumidifier means choosing the unit that matches the space’s moisture load. In practical terms, pick a model that can run enough to maintain comfortable humidity without overworking. Check the label or instructions for the capacity and coverage, and match it to your basement conditions. Start by checking current humidity levels and
Basement Dehumidifier Sizing: What Capacity You Need and Where to Place It Read More »
Introduction Acrylic and epoxy primers are two common options for preparing concrete overlays, each with distinct behavior and work styles. Acrylic primer typically dries faster and tolerates some movement, while epoxy primer tends to offer greater adhesion and chemical resistance. Look at the label for cure times, substrate compatibility, and any recommendations for overlays to
Primer for Overlays: Acrylic vs Epoxy (Choosing the Right System) Read More »
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
Concrete Slab Termite Shields: Detailing for Pest Control and Moisture Read More »
Introduction Frost heave is when the soil pushes up under a slab as water freezes and expands. You’ll notice uneven edges, cracks, or a section that lifts after cold spells. This is a hands-on issue you can spot by watching how the ground around the foundation sits through freezing and thawing cycles. Moisture in the
Frost Heave Under Slabs: Soil, Drainage, and Insulation Fixes Read More »
Introduction Decoupling membranes are underlayment products that isolate tile from the substrate to reduce cracks. They act as a physical buffer that absorbs movement in the substrate. Use them if the substrate is uneven, shows cracks, or you want moisture control. There are sheet and liquid types, each with its own installation steps. Check the
Decoupling Membranes for Tile: When They Matter and When They’re Overkill Read More »
Introduction Stucco cracks around windows are gaps in the stucco that show movement or moisture at the opening. They’re often caused by framing shifts, flashing issues, or moisture-related stress near the window edge. There are different crack types to look for, like hairline, spider, or cross-pattern cracks. Moisture behind the stucco worsens damage, and using
Stucco Cracks Around Windows: Common Causes and Better Detailing Read More »
Introduction Efflorescence is the white, powdery deposit that forms on brick or block when water brings soluble salts to the surface. This article explains simple removal methods that avoid making it worse. You’ll get practical, hands-on steps you can do yourself without fancy tools. Start with the easiest, low-risk approach and test a small area
Efflorescence on Brick and Block: Removal Methods That Don’t Make It Worse Read More »
Introduction Spalling brick is when the face of a brick flakes away, revealing rough edges and exposing the interior. It happens when moisture gets behind the bricks and freezes, or when the mortar and brick age. You’ll want to look at how water moves around the wall and what the bricks are telling you about
Spalling Brick: Why Faces Pop Off and How to Stop Water Damage Read More »
Introduction A rebar lap splice is the overlapping of two reinforcing bars to transfer load from one bar to the next. In footings, this overlap helps continue the reinforcement where bars end. Check local rules and manufacturer guidance for any required overlap length or placement specifics. Make sure you place bars with proper alignment and
Rebar Lap Splices: Simple Rules to Avoid Short Laps in DIY Footings Read More »
