KnowRemodeling

The archive

Every guide, one shelf.

Interior refinishes, exterior maintenance, and the tips we wish someone had told us first. Browse by where the work happens.

A garage wall lined with wooden french cleats holding tool racks above a clean concrete floor
InteriorGarage & Utility Storage10 min read

Build a Garage Storage Wall With French Cleats

A weekend guide to building a french cleat garage storage wall: 45-degree rips, stud mounting, custom holders, and zoning gear so the floor stays clear.
Heavy white polyethylene vapor barrier being unrolled across crawl space dirt and taped around a block pier
ExteriorCrawl Spaces & Moisture Control10 min read

Install a Crawl Space Vapor Barrier That Actually Seals

A step-by-step guide to lining a crawl space with a sealed vapor barrier: 6-mil versus 12-mil poly, seam overlap and taping, and wrapping piers and walls.
A garden hose connected to a tank water heater drain valve, with a wrench and new anode rod nearby
InteriorWater Heaters & Filtration9 min read

Flush a Water Heater and Check the Anode Rod

A step-by-step guide to flushing sediment from a tank water heater, inspecting and replacing the anode rod, and upgrading the drain to a ball valve.
A thick wooden mantel beam being set onto a mounting cleat above a brick fireplace
InteriorFireplaces & Mantels8 min read

Hang a Fireplace Mantel That Holds Real Weight

A step-by-step guide to installing a wood fireplace mantel: firebox clearance rules, cleat mounting into studs or masonry, and leveling.
A hand adjusting a balancing damper lever on a galvanized duct branch in a basement ceiling
InteriorHVAC & Ventilation9 min read

Fix Hot and Cold Rooms With Filters, Registers, and Dampers

A step-by-step guide to balancing a forced-air system: a filter that does not choke airflow, trunk dampers, register tuning, and fixing return-air paths.
Gloved hands brushing gray duct mastic onto the joint where a round branch duct meets a rectangular trunk line
InteriorHVAC & Ventilation10 min read

Seal and Insulate Your Ducts for Rooms That Finally Heat

A step-by-step guide to sealing accessible ductwork with mastic, fixing leaky boots and takeoffs, insulating runs, and measuring the results at the register.
A brushed nickel lever door handle being installed on an interior door with a screwdriver
InteriorUniversal Design Basics8 min read

Ten One-Hour Universal Design Swaps Anyone Can Make

A practical guide to ten fast universal design upgrades: lever handles, rocker switches, brighter stair lighting, low thresholds, and faucets everyone can use.
Gloved hands filling a wiring hole through attic framing with expanding foam, caulk gun and headlamp lying nearby
ExteriorEnergy Audits & Air Sealing11 min read

The DIY Energy Audit and Air-Sealing Weekend That Pays Rent

A step-by-step guide to a DIY energy audit and air-sealing weekend: smoke-pencil leak hunting, attic top plates, foam and caulk targets, and weatherstripping.
Four sample swatches of one sage green paint in flat through semi-gloss sheen on a wall above a roller tray
InteriorColor Selection & Palettes8 min read

Pick the Right Paint Sheen for Every Room in the House

A practical guide to choosing paint sheen room by room: how flat, eggshell, satin, and semi-gloss trade scrubbability for glare, and how to test before buying gallons.
A dehumidifier running on a concrete basement floor beside a masonry wall with patched cracks
InteriorBasement Waterproofing9 min read

Dry Out a Damp Basement in the Right Order

A step-by-step guide to drying a damp basement: gutters and grading first, then crack sealing, masonry sealer, and a properly sized dehumidifier.