Home Maintenance Checklist

A year-round home maintenance checklist organized by system and area to protect your home.

Published June 21, 2026

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Monthly Tasks

Replace or clean the HVAC air filter
Check 1-inch filters monthly; replace at least every 90 days
Test smoke and carbon-monoxide alarms
Inspect under sinks and around appliances for leaks
Clean the kitchen range hood filter and run the garbage disposal with cold water
Check water pressure and look for slow or clogged drains
Wipe down weatherstripping and check door and window seals

Heating & Cooling (HVAC)

Schedule a professional HVAC tune-up before each heating and cooling season
Clear leaves and debris from around the outdoor condenser unit
Vacuum supply and return vents and registers
Program the thermostat for the season to cut energy use
Replace thermostat batteries once a year
Check and clear the condensate drain line to prevent overflow
Pour a cup of distilled white vinegar into the drain line access port to prevent algae and clog buildup.

Plumbing & Water

Flush sediment from the water heater once a year
Draining a few gallons removes sediment buildup, improving heating efficiency and extending tank life.
Locate and test the main water shut-off valve
Turn the valve clockwise to ensure it closes smoothly so you can act quickly during a sudden pipe burst.
Inspect exposed pipes for corrosion, drips or sweating
Clean faucet aerators and showerheads to clear mineral buildup
Test the sump pump where fitted before the rainy season
Check toilet flappers and seals for silent leaks
Add food coloring to the tank; color in the bowl means a leak

Roof, Gutters & Exterior

Inspect the roof from the ground with binoculars for damaged or missing shingles
Clean gutters and downspouts and confirm water drains away from the foundation
Ensure downspouts extend at least five feet from your foundation to prevent basement leaks and settling.
Check flashing around chimneys, vents and skylights
Reseal cracks in driveways, walkways and exterior caulking
Trim trees and shrubs back from the house and roofline
Wash siding and inspect paint for peeling or rot

Safety & Electrical

Test GFCI outlets in kitchens, bathrooms and outdoors monthly
Check that smoke and CO alarms are under 10 years old and replace expired units
Inspect electrical cords and power strips for fraying or damage
Review and refresh the fire extinguisher near the kitchen
Hire a licensed electrician for any panel work, flickering lights or warm outlets
Never open or work inside the electrical panel yourself

Seasonal & Annual Jobs

Spring: clean gutters, service the AC and inspect the roof and foundation
Summer: check exterior paint, seal decks and test irrigation
Fall: service the furnace, clean the chimney and winterize outdoor faucets
Winter: monitor for ice dams, check insulation and prevent frozen pipes
Annually: deep-clean the dryer vent to reduce fire risk
Disconnect the duct and vacuum lint from both ends to prevent house fires and improve drying times.
Annually: inspect the attic and basement for moisture, pests and insulation gaps

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Stay on top of year-round upkeep across your HVAC, plumbing, roof, exterior, safety systems, and seasonal jobs with this home maintenance checklist. Working through it on a regular schedule prevents small problems from turning into costly repairs and keeps your home safe, efficient and comfortable.

This master list is built for homeowners who want one place to track everything. Use it monthly, quarterly and annually, and adapt the timing to your climate and the age of your home.

For anything involving the electrical panel, gas lines or structural and roof work, hire a licensed professional rather than attempting risky repairs yourself.

Want a copy for the garage or fridge? Print this home maintenance checklist or download it as a PDF and check off each task as you complete it.

FAQ

How often should I do home maintenance?

Mix the intervals: check smoke alarms and filters monthly, test safety systems and clean gutters quarterly, and tackle bigger seasonal jobs like HVAC service and roof inspection once or twice a year.

What home maintenance tasks should never be DIY?

Leave electrical panel work, gas appliance repairs, and climbing onto steep or high roofs to licensed professionals. The injury and fire risks far outweigh any savings from doing them yourself.

Is this checklist good for new homeowners?

Yes. New homeowners can use it as a starting routine, noting the age and brand of major systems so they know when service, filter changes, and replacements are due.

How much should I budget for home maintenance?

A common rule of thumb is to set aside about 1% of your home's value each year for maintenance and repairs, adjusting up for older homes or harsh climates.

What home maintenance tasks are most commonly overlooked?

Homeowners frequently overlook flushing the water heater tank, cleaning dryer ductwork, clearing the HVAC condensate line, and testing safety shut-off valves. Neglecting these areas can lead to premature appliance breakdown, hidden water damage, and even fire hazards. Adding these periodic checks to your regular schedule helps prevent costly emergency repairs and extends the lifespan of expensive mechanical systems throughout your home.

How can I prioritize home maintenance if I am on a tight budget?

Focus first on low-cost preventive jobs that protect your home from major water and structural damage. Cleaning gutters, replacing air filters, checking appliance hoses, and inspecting for plumbing drips cost very little but avert massive repair bills. Catching minor leaks early or preventing foundation water intrusion saves thousands of dollars by stopping rot and mold growth before professional remediation becomes necessary.

Built from public guidance and kept up to date — how we write our checklists. Spotted a mistake? Tell us.