Each best-pick page ties a purchase to a documented model and the job it suits, with the checks to make before buying. They are specification-based assessments rather than product tests. For the diagnosis and decision steps behind a purchase, see the matching guides ; for single-model deep dives, see the reviews .

Jump to: Plumbing and water · Electrical, alarms and power · Heating, cooling and indoor air · Insulation, windows, doors and sealants · Basement, crawlspace and foundation · Roof, gutters, deck and yard · Walls, tile, paint and storage · Kitchen and laundry appliances · Tools, ladders and buying · Planning, hiring and money

Plumbing and water

Toilets, faucets, drains, water heaters, shutoff valves and water pressure.

Toilets

Shower heads

Faucets, sinks and drains

Pipes, valves and water pressure

Electrical, alarms and power

Outlets, breakers, alarms, testers, extension cords and backup power. Beyond plugging in or resetting a device, electrical work belongs with a licensed electrician; these pages explain what to record and when to stop.

Smoke, CO alarms and fire safety

Extension cords and cord reels

Testers and meters

Smart locks and cameras

Outlets, breakers, switches and lighting

Heating, cooling and indoor air

Furnaces, air conditioning, heat pumps, filters, humidity control and ventilation.

Dehumidifiers and humidifiers

Air purifiers, fans and ventilation

Insulation, windows, doors and sealants

Attic insulation, windows, doors, weatherstripping and sealants that keep air and water out.

Caulk and sealants

Doors and weatherstripping

Basement, crawlspace and foundation

Damp basements, sump pumps, crawlspaces and foundation cracks.

Sump pumps and basement water

Crawlspaces, slabs and foundations

Roof, gutters, deck and yard

Roofs, gutters, decks, fences, siding and yard tools.

Decks, fences, siding and yard

Walls, tile, paint and storage

Drywall repair, tile and grout, paint, floors, cabinets and wall hanging.

Drywall, paint and finishes

Hanging, anchors and storage

Kitchen and laundry appliances

Dishwashers, refrigerators, washers, dryers, ranges and wet-dry vacuums.

Wet-dry and cordless vacuums

Tools, ladders and buying

Drills, saws, ladders, wrenches, compressors and the checks that apply to each purchase.

Air compressors and nailers

Saws and cutting tools

Ladders and ladder safety

Wrenches and torque tools

Drills and drivers

Hand tools, measuring and inspection

Planning, hiring and money

Deciding between DIY and hiring, choosing contractors and inspectors, budgeting, and the money decisions around owning a home.

Hiring, budgeting and home decisions