Examples of less frequent home maintenance that should be regularly forecast and budgeted include repainting or staining outdoor wood or metal, repainting masonry, waterproofing masonry, cleaning out septic systems, replacing sacrificial electrodes in water heaters, replacing old washing machine hoses (preferably with stainless steel hoses less likely to burst and cause a flood), and other home improvements such as replacement of obsolete or ageing systems with limited useful lifetimes (water heaters, wood stoves, pumps, and asphaltic or wooden roof shingles and siding.
How to DIY it: You should already be emptying the lint trap before every load of laundry. To do a thorough cleaning of the dryer and its vent duct system, unplug the machine (and turn off the gas valve if it has one). Pry off the access panel on the front (try a putty knife covered with duct tape to prevent scratching) and vacuum around the motor and heating element (above). Then carefully disconnect the vent duct tubing from the back of the dryer and use a dryer vent brush (about $10 at home centers; look for one that also cleans refrigerator coils) to pull out any accumulated lint. Aim to do this at least once a year.
Sussex County Habitat for Humanity offers a Home Repair Program that performs repair services to help low-income homeowners impacted by age, disability and family circumstances reclaim their homes with pride and dignity. Volunteer teams work to improve the condition of homes by painting, landscaping, and performing minor repairs at minimal costs to homeowners who would otherwise be unable to complete home repairs on their own. In addition, SCHFH now offers home repair and renovation services on a larger scale that aim to alleviate critical health, life and safely issues. Able-bodied homeowners are asked to work alongside the volunteers in a cooperative effort.