Keep crumbs from falling into the gap between your countertop and refrigerator by filling the void with clear plastic tubing. You can purchase it at home centers in several widths. The Gap, Gap Fillers, Ideas, Quick Cleaning, Clear Plastic, Kitchens Countertops, Plastic Tube, Family Handyman, Families Handyman
Spray away dust with canned air - If the grille on your bathroom exhaust fan is clogged with dust, try a trick that's faster and more effective than vacuuming: Turn on the fan and blast out the dust with “canned air”. The fan will blow the dust outside. This works on the return air grilles of your central heating and cooling system too.
If your clothes washer doesn't fill or fills slowly, check the check the fill valve screen or replace the fill valve. Both are simple fixes.