Monthly:
1. Clean any removable dishwasher filters.
2. Purge food disposal by filling the kitchen sink with clean water, then turn on the device until the water drains through.
3. Wash refrigerator/freezer interior walls and door gaskets with a solution of one quart of warm water to two tablespoons of baking soda and wipe dry.
4. Vacuum and clean "return" air ducts/grills.
5. Inspect lighting fixtures and replace any burned-out bulbs.
6. Clean clothes dryer lint trap and/or duct for better energy efficiency and to decrease the risk of fire.

Quarterly:
1. Inspect and service doors by cleaning and lubricating latches, hinges or replacing weatherstrippings as might be required.
2. Inspect and repair, if necessary, exterior caulking and finish around windows, doors, and siding. 
3. Replace/clean, at least quarterly, furnace, heating and cooling system filters. 
4. Re-tighten knobs and pulls on cabinets. Clean and lubricate drawer tracks and guides. 

Semi-annually:
1. Inspect and test smoke and carbon monoxide alarms. Replace backup batteries as might be required. 
2. Test (GFCI) ground fault circuit interrupters and (AFCI) arc fault breakers. 
3. Inspect and maintain/clean gutters and downspouts. Runoff water must be directed away from the home. 
4. Inspect attics and substructure areas for rodent droppings or other signs of pests or leaks/standing water, etc. 
5. Prior to the beginning of the rainy season, test sump pumps for adequacy and function.
6. Look for moisture or decay, outside and inside the house, where flat surface decks and landings attach to the home. This is especially important if the landings do not have proper flashings.
7. Clean range hood fan grills and housings.
8. Use a vacuum cleaner to remove dust on coils behind the refrigerator/freezer.

Annually:
1. Licensed contractor to inspect and service heating and air conditioning systems.
2. Professional contractor to inspect and service wood burning appliances and chimneys. 
3. Seal any foundation cracks. 
4. Inspect, clean and lubricate garage vehicle door tracks and test auto-reverse functions.
5. Clean and lubricate sliding glass door and window tracks.
6. Inspect exterior paint for cracking and wear. Repaint, caulk and seal as needed. 
7. Reseal, as required, wood decks and landings. 
8. Inspect, for water damage, pests or rot, any substructure and attic areas.
9. Inspect roof flashings, chimney caps, shingles. 
10. Inspect outside electrical service lines for damage, exposed wires or proximity to tree limbs.
11. Inspect all supply hoses at sinks, toilets and washing machines. 
12. Clean and repair caulking or grout in bathrooms or kitchens.
13. Clean bathroom exhaust fan blades and grills.
14. Inspect all electric cords and replace as needed.
15. Change water filters and have fresh water systems professionally serviced. 

Tips for keeping drains clear:
1. Pour a pot of hot water down the drain once a week to help clear away fat or grease that may have built-up in the drain line or the P-trap. 
2. If a drain is clogged, try pouring 1/2 cup of baking soda and 1/2 cup of white vinegar down the drain. Cover the drain and let the mixture sit for a few minutes. Then pour a pot of water down the drain.