Table of Contents
Complete Home Maintenance Schedule: Month-by-Month
The reason most homeowners never develop a maintenance routine is simple: there's no obvious moment when you're supposed to start. You move in, you get busy, and the HVAC filter that should have been changed in April is still sitting there in October. Then in November the system strains, the repair bill arrives, and you vow to do better next year.
This schedule gives you a concrete task list for every month of the year. It's built around the realities of a typical U.S. home with standard systems. If your home has a septic system, a well, a pool, or significant regional climate considerations, you'll want to add those items — but this covers the fundamentals that apply to roughly 80% of owner-occupied homes.
One note: the specific timing of your inspection report findings matters. If your inspector flagged specific systems for monitoring or maintenance, those items override the generic schedule below. Your home is specific; this schedule is general.
January
Winter is hard on homes. January is when deferred fall maintenance starts showing consequences.
Test heating system — if it's struggling now, you want to know before the coldest nights.
Check for ice dams on the roof, particularly above areas where heat escapes (near vents, skylights, the eave above a cathedral ceiling). Ice dams force water under shingles and into walls.
Inspect exposed pipes in unheated spaces (garages, crawl spaces) for freeze risk.
Replace HVAC filter (or check — change if it's visibly gray).
Test smoke and CO detectors.
Check weather stripping on exterior doors. If you can see daylight or feel a draft, replace it.
February
Inspect the roof from the ground with binoculars for missing or damaged shingles — winter storms cause damage that's not visible until snow clears.
Check the attic for signs of ice dam water intrusion: water stains, wet insulation, frost on the underside of the roof deck.
Service your snow blower (if applicable) or confirm it's working while you still need it.
Check your home's exterior foundation for any frost heaving or new cracks. Minor cracks in concrete are common; horizontal cracks in basement walls are a structural concern.
March — Spring Prep
March is about transitioning from winter protection to spring readiness.
Schedule your annual HVAC service (spring tune-up for air conditioning before the season starts — technicians are less busy now than in May or June).
Walk the exterior perimeter of your home and look for winter damage: cracks in the foundation, damaged siding, loose trim, settling near the foundation.
Inspect your roof from the ground after winter — note any missing flashing, damaged shingles, or areas of concern. If you're not comfortable on a ladder, hire a roofer for an annual inspection.
Test exterior hose bibs and turn them on (if you turned them off for winter).
Check gutters and downspouts for winter debris. Clear any blockages.
Inspect window caulking for cracking — winter temperature swings damage caulk.
April — Spring Maintenance
Test your sump pump if you have one. Pour water into the pit and confirm it activates.
Check your deck or patio for winter damage: cracked boards, loose fasteners, frost heaving, paint or stain failure.
Inspect exterior wood for signs of rot or pest damage (look for soft spots in trim, siding, or deck boards).
Clean dryer vent from exterior — lint accumulation is a fire hazard. Do this at least once a year; twice if you do heavy laundry.
Check window screens — repair or replace damaged ones before mosquito season.
Change HVAC filter.
Service lawn equipment before the season begins.
May
Run your air conditioner for the first time and confirm it's cooling properly before summer. Address any issues now, not in July.
Inspect attic ventilation — proper airflow in summer dramatically affects both energy costs and roof longevity.
Check for signs of ant or termite activity around the foundation as the ground warms.
Clean refrigerator coils (located behind or beneath the unit) — dirty coils reduce efficiency and shorten compressor life. This is a 15-minute task that most people never do.
Flush water heater if not done recently (sediment buildup, especially in hard-water areas, reduces efficiency and lifespan).
June
Inspect and clean gutters — spring pollen and debris accumulates quickly.
Check the exterior of your air conditioning condenser: clear vegetation at least 2 feet in all directions, clean fins with a garden hose (gently, from the inside out), confirm the unit is level.
Test GFCI outlets in kitchens, bathrooms, and garages.
Inspect all exterior caulking around windows, doors, vents, and pipes.
Check your sprinkler system (if applicable) for broken heads, leaks, and proper coverage.
July
Replace HVAC filter — summer running means heavier use and faster filter loading.
Check your home for signs of pest activity in the heat of summer: wasps in eaves, ants in the kitchen, mice leaving evidence in the garage.
Inspect basement or crawl space for moisture. Summer humidity combined with cool basement air creates condensation — check for standing water, efflorescence (white mineral deposits on concrete), or musty smells.
Test your garage door auto-reverse function: place a 2x4 flat on the ground under the door and close it. It should reverse when it contacts the board. If it doesn't, adjust or service the system.
August
Schedule your fall HVAC tune-up (for the heating system) — book now before September, when demand spikes.
Check exterior paint for peeling or fading — late summer is the ideal time to paint (temperatures and humidity are right).
Inspect your roof again from the ground — summer heat causes shingles to expand and contract, sometimes loosening fasteners.
Check attic for signs of pest intrusion — squirrels and mice begin seeking winter shelter in late summer.
September — Fall Prep
Drain and shut off exterior hose bibs before the first frost (typically mid-to-late fall depending on location, but get this on the calendar now).
Service heating system if you didn't schedule it in August.
Test furnace by running it briefly before you need it for the season.
Inspect fireplace and chimney — schedule cleaning if you use it.
Change HVAC filter.
Clean gutters after leaves fall — blocked gutters cause ice dams in winter and water intrusion year-round.
October — Fall Maintenance
Complete leaf clearing from gutters and downspouts — this is non-negotiable before winter in leaf-heavy areas.
Inspect and seal any gaps in the foundation, exterior walls, or roof penetrations — these are entry points for winter cold air and pests.
Check door thresholds and weather stripping — replace anything that's cracked, compressed, or no longer forming a proper seal.
Store outdoor furniture, hoses, and irrigation equipment.
Test smoke and carbon monoxide detectors and replace batteries.
Service snow removal equipment before you need it.
November
Final gutter inspection and cleaning after the last leaves fall.
Winterize exterior spigots if not done in October.
Run your heating system through a full cycle and confirm even heat distribution throughout the house — address any cold spots now.
Check insulation in attic — inadequate insulation is the primary cause of ice dams and also drives heating costs significantly.
Stock emergency supplies: flashlight, batteries, a few days of non-perishable food, a manual can opener. Not specific to your home, but worth doing while you're thinking about winter prep.
December
Replace HVAC filter.
Check for drafts around windows and doors on cold days — weather stripping gaps are most obvious now.
Inspect electrical cords and holiday lighting for damage before use.
Confirm your emergency water shut-off location is accessible (pipes are most likely to freeze in January and February — winter is a bad time to be searching for the valve).
Review your home maintenance budget and actual spending for the year — adjust your savings rate for next year accordingly.
Making This Sustainable
The most common failure mode for home maintenance schedules is that they exist as a document you reference once and forget. The ones that work are the ones integrated into your calendar — actual appointments, not aspirations.
If you received a home inspection report at closing, that document contains information that should modify this generic schedule significantly: the age of your specific water heater, the condition of your specific roof, the particular systems your inspector flagged for monitoring. A general schedule is a starting point. A schedule built from your actual inspection report is a management plan. KotiCare takes this further by automatically converting your inspection findings into a live maintenance system — sending you reminders, seasonal task lists, and contractor recommendations calibrated to your specific home’s systems and their current condition.