Related by context. Frequent words. (Click for all words.) 63 drafty windows 61 caulking 60 weatherstripping 60 Caulking 58 attic insulation 58 furnace filters 58 low flow showerheads 58 faucet aerators 57 insulation 56 dryer vents 56 wiring plumbing 55 weatherproofing 54 furnace filter 54 single pane windows 54 double paned windows 53 Insulating 53 exterior siding 53 winterization 53 soffits 53 radiant barrier 53 exhaust vents 52 winterizing 52 heating 52 low VOC paints 52 roof shingles 51 poorly insulated 51 roof gutters 51 shingling 51 winterize 50 compact fluorescent lighting 50 programmable thermostats 50 sidewalks driveways 50 insulating 50 loft insulation 50 rain gutters 50 masonry walls 49 reroofing 49 insulations 49 plumbing fixtures 49 waterproofing 49 kitchens bathrooms 49 heating ducts 49 weatherizing 48 flashings 48 swamp coolers 48 pane windows 48 rotted wood 48 thermally efficient 48 radiant heat 48 Insulate 48 leaky roofs 48 lighting retrofits 48 radiant heating 48 thermal insulation 48 roofing shingles 48 caulk 48 plumbing electrical 48 weatherization 47 exterior walls 47 caulked 47 subfloor 47 water heaters 47 clothes dryers 47 double glazing 47 uninsulated 47 dehumidifier 47 leaky pipes 47 efficient lightbulbs 47 air conditioning 47 furnaces 47 tripping hazards 47 glazed windows 47 mold mildew 47 water heater 47 compact fluorescent lights 47 roofing materials 47 dehumidification 46 repairs 46 HVAC 46 cellulose insulation 46 vapor barrier 46 Recessed 46 solar paneling 46 ductwork 46 dimmer switches 46 electrical plumbing 46 repointing 46 roofs 46 insulated panels 46 dual flush toilets 46 programmable thermostat 46 doorframes 46 grouting 46 leaking roofs 46 washers dryers 45 glazing 45 sheetrock 45 roofing 45 heating air conditioning 45 sprinkler systems 45 soffit