draftproofing

Blocking cold air

Draftproofing is sealing gaps and cracks in a building to prevent cold air from entering and warm air from escaping.

The term covers weatherstripping around doors and windows, caulking gaps, and blocking other air leaks: We spent the weekend draftproofing the old farmhouse.

Also spelled draughtproofing in British English.

methods

sealing

Making impermeable

materials

weatherstripping

Material sealing door gaps

polyurethane · mastic · butyl · filler

locations

windows

Glass-filled wall openings

outlets · chimney · fireplace · ductwork · vents

products

double-glazing

Two-layered window glass

benefits

comfort

Ease or soothing relief

seasonal

winterizing

Preparing for harsh cold

Categories
Opposites
air sealing action

draftproofingventilating

Supplying fresh air

aerating · opening up · unsealing · perforating

thermal comfort strategy

draftproofingcooling

Losing thermal energy

air conditioning · ventilation · opening windows · cross-ventilation

air sealing vs air exposure

draftproofingventilating

Supplying fresh air

opening windows · airing out · cross-ventilation · perforating

Family

draft, proof, draught, drafty, proofread, proofing, draftproof, draughtproofing

Familiarity
Top 1,000,000
Profile
Timeless · Concrete · Everyday, not technical · Rated G