Rental Property Maintenance Checklist for Small Landlords

1Why a routine beats reacting

A furnace that quits in January or a water heater that leaks into a ceiling is rarely a surprise to the equipment, only to the landlord. Regular checks catch worn parts early, keep tenants comfortable, and make repair costs easier to plan for.

You do not need a complicated system. A short list you actually follow every season, and a record of what you did, goes a long way. Adapt everything below to your climate, your properties, and the manufacturer instructions for your specific equipment.

2Seasonal checklist

Spring

• Have the air conditioner or heat pump inspected before the first hot days.
• Inspect the roof, flashing, and gutters for winter damage.
• Check the exterior for cracks, peeling paint, and damaged siding or caulking.
• Look under sinks and around toilets, tubs, and appliances for leaks or soft spots.
• Test sump pumps, if the property has one, and check the discharge line.

Summer

• Replace or clean HVAC filters on the schedule the manufacturer recommends.
• Clear the condensate drain line and keep brush and debris away from the outdoor unit.
• Check windows, doors, and weatherstripping for gaps.
• Inspect decks, railings, stairs, and walkways for loose or rotting parts.
• Check grading and downspouts so water drains away from the foundation.

Fall

• Schedule a heating system tune-up before the cold arrives.
• Clean gutters and downspouts once leaves have dropped.
• Test smoke and carbon monoxide detectors and replace batteries where applicable.
• Shut off and drain exterior hose bibs, and insulate exposed pipes where freezing is possible.
• Check chimneys, vents, and exhaust terminations for blockages.

Winter

• Make sure tenants know where the main water shutoff is and how to reach you in an emergency.
• Check for drafts, ice dams, and any signs of moisture in attics or ceilings.
• Replace furnace filters as scheduled and keep vents and returns clear.
• Review the year's repairs and decide what to budget for or replace next.

3HVAC systems

Heating and cooling equipment is usually one of the most expensive systems in a rental, and one of the most sensitive to neglect.

• Change or clean filters regularly. Many manufacturers suggest checking monthly during heavy use, so check your equipment's manual.
• Book a professional inspection and tune-up once or twice a year, depending on the system.
• Keep outdoor units clear of leaves, snow, and storage.
• Note the brand, model, serial number, and install year so you can check warranty status and plan replacements.
• Ask tenants to report strange noises, odd smells, or uneven temperatures early.

4Water heaters

• Look around the base of the tank for moisture, rust, or corrosion at least a couple of times a year.
• Follow the manufacturer's guidance on flushing the tank and inspecting the anode rod or other components.
• Check the temperature and pressure relief valve and its discharge pipe, using a qualified professional if you are not sure how.
• Record the install year. Age is one of the best clues for planning a replacement before a failure.
• For tankless units, follow the descaling schedule the manufacturer recommends.

5Appliances

Landlord-supplied appliances are easy to forget until they break. A quick annual pass helps.

• Refrigerator: vacuum or brush the condenser coils, check door seals, and confirm the drain is clear.
• Range and oven: check burners, igniters, door gaskets, and the range hood filter.
• Dishwasher: clean the filter, inspect hoses and door seals, and look for leaks underneath.
• Washer and dryer: inspect supply hoses for bulges or cracks, and have dryer vents cleaned so lint does not build up.
• Microwave and disposal: check the exhaust filter and make sure the disposal runs freely.

For each appliance, write down brand, model, serial number, and purchase or install date. You will need them for warranty claims and replacement parts.

6Roofs and gutters

• Look for missing, curling, or cracked shingles and damaged flashing around chimneys, vents, and skylights. Use binoculars or hire a professional rather than climbing up if you are not comfortable doing so.
• Clean gutters and downspouts in the fall, and again in spring if trees overhang the roof.
• Confirm downspouts discharge well away from the foundation.
• Check ceilings and attics after storms for stains or damp insulation.
• Keep photos and dates of repairs. They help with insurance conversations and future decisions.

7Smoke and CO detectors

Working detectors protect your tenants, and your responsibilities as a landlord may be set by local rules. Requirements for where detectors must be installed, who tests them, and how often vary by location, so follow your local law and the manufacturer's guidance for your devices.

• Test each detector on the schedule your local rules and the manufacturer recommend, and record the date.
• Note the manufacture or replacement date printed on each device, since detectors do not last forever.
• Replace batteries and expired units promptly.
• Make sure tenants know not to remove or disable detectors, and who to call if one chirps or alarms.

8Keep a maintenance history

A maintenance history turns "I think the furnace was serviced a while ago" into a clear answer. For each piece of equipment, it is useful to keep:

• Equipment type, brand, model, and serial number.
• Install or purchase year, and warranty information.
• Dates of every service, repair, or inspection, and who did the work.
• The cost, and where the invoice or photos are stored.
• The next service date.

This record helps with warranty claims, repair-versus-replace decisions, tax-time expense tracking, and handoffs if you ever sell the property or hire a manager. A spreadsheet or notebook works, as long as you keep it current.

9Service reminders

The most common reason maintenance gets skipped is not cost, it is that nobody remembered. Tying every task to a date, and every date to a reminder, takes the memory work out of the process and makes it easy to hand off to a partner, assistant, or property manager.

Checklists only work if something prompts you to use them. A few simple habits help:

• Put recurring items such as filter changes, tune-ups, and gutter cleaning on a calendar with repeating reminders.
• Schedule seasonal service early. Technicians tend to be busiest right when the weather changes.
• After every service visit, update the record and set the next date right away.
• Once a year, review everything and note equipment that is getting old.

10Organizing records across units

Things get harder as you add doors. Keep the same structure for every property so nothing depends on memory.

• Group equipment by property, then by unit or common area such as the basement, laundry room, or roof.
• Use the same fields for every item so you can compare at a glance.
• Store manuals, receipts, and warranty documents next to the equipment record, not in a separate pile.
• Keep tenant-reported issues and your responses with the relevant equipment.

If you prefer an app to a spreadsheet, IKnowMyHouse is being built for exactly this: tracking equipment, maintenance schedules and history, properties and units, tenants, and yearly finances in one place on your iPhone. The first iPhone release is planned for November 1, 2026, and the waitlist is open now.