Preventive Maintenance Checklist for Rental Properties

Most expensive rental repairs started as cheap, ignored problems: a slow drip, a clogged gutter, a dirty furnace filter. A simple preventive schedule costs a little time and saves far more than it spends. Use this checklist as a starting point and adapt it to your climate and building.

Why preventive maintenance pays

• Fewer emergencies. Planned work is cheaper than after-hours calls.
• Longer equipment life. Water heaters, furnaces, and roofs last longer when maintained.
• Happier tenants. People renew leases in homes that work.
• Legal protection. Nearly every state requires landlords to keep rentals habitable, so documented upkeep helps if a dispute arises.

Every quarter

• Replace HVAC filters (or confirm the tenant did, if your lease assigns it). Many filters need changing more often, roughly every one to three months depending on the filter type and household, so follow the manufacturer’s guidance.
• Check smoke and carbon monoxide alarms when you are on site, and ask tenants to test them monthly, as fire safety agencies recommend. Replace batteries at least yearly unless the unit has a sealed long-life battery.
• Check under sinks and around toilets for leaks or moisture.
• Inspect for pests, mold, or musty odors.

Spring

• Service the air conditioner before the first hot spell.
• Clean gutters and check that downspouts drain away from the foundation.
• Inspect the roof, flashing, and siding for storm damage.
• Check exterior caulking, windows, and doors.
• Test outdoor lighting, railings, and walkways for trip hazards.

Fall

• Service the furnace or boiler before heating season.
• Clean gutters again after leaves drop.
• Drain and shut off exterior hose bibs in freezing climates.
• Check weatherstripping and insulation.
• Test sump pumps if present.

Annually

• Flush the water heater to clear sediment, following the manufacturer’s guidance.
• Inspect the electrical panel for scorch marks or tripped breakers, and have an electrician look at anything unusual.
• Inspect the chimney and fireplace if they are in use.
• Check alarm ages: replace smoke alarms 10 years after their manufacture date (U.S. Fire Administration) and carbon monoxide alarms on the schedule the manufacturer lists.
• Check appliance age and plan replacements before they fail. Lifespans vary widely with brand, use, and water quality, so use the manufacturer’s guidance and your own records rather than a fixed rule.
• Walk the whole unit with the tenant’s permission and proper notice, and note any wear.

Keep a maintenance log

For each property, record the date, what was done, who did it, and the cost. A simple spreadsheet works. The log helps you:

1. Spot repeat problems before they become big ones.
2. Support tax deductions. See our landlord tax deduction guide.
3. Show that you acted promptly if there is ever a complaint.

Build a vendor bench

Before you need them, line up a plumber, an electrician, an HVAC technician, and a general handyman. Keep their numbers where the tenant can find them for emergencies. Having a trusted contact turns a 2 a.m. burst pipe from a crisis into a phone call.

Budget for it

Set aside a portion of rent each month for maintenance and bigger replacements. Our guide to a rental property budget explains how to size the reserve.

Related guides

• Emergency Repairs Playbook: What to Do When Something Breaks
• Pest Control in Rentals: Who Is Responsible, Landlord or Tenant?