Apartment Maintenance Checklist

Living in an apartment removes the biggest outdoor chores: there is no roof to inspect, no gutter to climb up to and no lawn to feed. What is left is still a lot, and it is all inside your four walls. Appliances, bathroom seals, drains, ventilation and safety devices belong to you, whether you rent or own, and when they are neglected the damage tends to spread to the neighbours.

This checklist is the HouseKiper schedule with every house-only job removed. Anything that depends on a building, such as a boiler or a shared water tank, is still worth knowing about, but the routine below is about what you can do yourself. Renters have an extra reason to keep up: a clean, well-kept flat protects your deposit, and a documented routine makes the conversation with your landlord about repairs much easier. Use the intervals as rules of thumb and adapt them to your appliances.

57 tasks below. Want them as reminders instead of a list? Download HouseKiper and it schedules the ones that apply to your home. The full list is on the home maintenance checklist.

🍳 Kitchen

Deep-clean the fridge

Every 45 days

Empty it, wash shelves and drawers with warm water and baking soda, and check the door seals.

Clean the fridge condenser coils

Once a year

Unplug it and vacuum the dust off the coils: it uses less energy and lasts longer.

Defrost the freezer

Every 6 months

Do it when the ice is thicker than about 5 mm.

Clean the dishwasher filter

Every month

Remove it from the bottom, rinse under the tap and brush off any residue.

Deep-clean the dishwasher

Every 3 months

Run an empty hot cycle with vinegar or a dishwasher cleaner; clean the spray arms and seals.

Deep-clean the oven

Every 3 months

Leave a baking soda paste overnight and wipe it off the next day.

Clean the range hood filters

Every 3 months

Metal filters go in the dishwasher or hot water with degreaser; charcoal filters must be replaced.

Deep-clean the microwave

Every month

Heat a bowl of water and lemon for 3 minutes; the steam loosens the grime.

Replace the water filter

Every 6 months

Check the manufacturer’s recommendation: many cartridges last 6 months.

Descale the coffee maker and kettle

Every 2 months

Run a full cycle with water and vinegar or citric acid, then rinse twice.

Clean the kitchen drain

Every month

Baking soda, vinegar and hot water; now and then take apart and clean the trap.

Check the pantry and expiry dates

Every 3 months

Throw out expired items, wipe the shelves and prevent pantry moths.

Clean cabinet fronts and interiors

Every 6 months

Grease builds up on handles and top edges.

🛁 Bathroom

Replace the bath and shower sealant

Every 2 years

If the silicone is black or peeling, remove it and apply new anti-mould sealant.

Descale the showerhead and aerators

Every 3 months

Soak them in white vinegar for a few hours (or tie a bag of vinegar around the showerhead).

Clean the bathroom drains

Every month

Remove hair from the grate and use baking soda with vinegar.

Deep-clean tile grout

Every 6 months

Brush with baking soda paste; for mould, diluted bleach with good ventilation.

Wash or replace the shower curtain

Every 3 months

Most can go in the washing machine on a warm cycle.

Check the toilet tank mechanism

Once a year

Add food colouring to the tank: if it shows in the bowl without flushing, it’s leaking.

Clean the bathroom exhaust fan

Every 6 months

A dirty fan doesn’t remove moisture, and mould appears.

Check the medicine cabinet

Every 6 months

Take expired medicines to a collection point and restock the first-aid kit.

🧺 Laundry

Run a washing machine cleaning cycle

Every month

Empty wash at 60–90 °C with vinegar or cleaner, then dry the door seal.

Clean the washing machine pump filter

Every 3 months

It’s usually at the bottom front. Put a tray underneath — water will come out.

Clean the dryer vent duct

Once a year

Built-up lint reduces efficiency and is a fire hazard.

🛋️ Living areas & bedrooms

Deep-clean the sofa

Once a year

Thorough vacuum, then foam clean or a professional service depending on the fabric.

Rotate the mattress

Every 3 months

Rotate head-to-foot (and flip if double-sided) to avoid sagging.

Vacuum and refresh the mattress

Every 6 months

Sprinkle baking soda, leave for an hour and vacuum: removes odours and mites.

Wash the pillows

Every 6 months

Check the label; most can be washed on a gentle cycle and dried well in the sun.

Wash duvets and blankets

Every 6 months

Good timing: at the change of season, before storing them.

Wash the curtains

Every 6 months

They collect dust and odours; vacuum them between washes.

Deep-clean the rugs

Once a year

Foam clean or professional service; vacuum the back now and then.

Clean windows, frames and tracks

Every 3 months

Use a brush and vacuum on the tracks before wiping.

Clean the blinds and shutters

Every 6 months

Also check the cords and mechanisms.

Declutter closets and swap seasons

Every 6 months

If you haven’t worn it in a year, donate it.

Clean light fixtures

Every 6 months

With the light off and cool; replace any dead bulbs while you’re at it.

Clean ceiling fans

Every 3 months

Tip: slide an old pillowcase over each blade so dust doesn’t fall.

Clean baseboards, doors and frames

Every 3 months

Include door handles and light switches: they’re touched the most.

Oil door hinges and locks

Every 3 months

Light oil or spray lubricant; use graphite powder for locks.

🌡️ Heating, cooling & hot water

Clean the air conditioner filters

Every 2 months

Monthly during heavy use. Rinse with water and let them dry in the shade.

Air conditioner service

Once a year

Before summer: clean the outdoor unit and drain, and check the refrigerant.

Gas heating inspection

Once a year

Before winter, by a licensed technician: flame, ventilation and carbon monoxide.

Water heater maintenance

Once a year

Flushing sediment and checking the anode greatly extends its life.

Bleed the radiators

Once a year

At the start of winter; if they’re only warm at the bottom, they have air.

Sweep the chimney

Once a year

Before the season: built-up soot can catch fire.

🛡️ Safety

Test smoke and CO detectors

Every 6 months

Hold the test button until it beeps.

Replace detector batteries

Once a year

And replace the whole detector every 10 years.

Check or recharge the fire extinguisher

Once a year

Check the gauge is in the green and the recharge expiry date.

Check gas connections and hoses

Once a year

Soapy water on the joints: bubbles mean a leak. Hoses have an expiry date.

Test the RCD / circuit breaker

Every 3 months

Press the “T” button on the panel: it should cut power immediately.

🌳 Outdoors

Clean and protect outdoor furniture

Every 6 months

Wood benefits from a coat of oil or protector once a season.

Deep-clean the grill

Every 3 months

Grates, grease tray and ashes; oil the iron so it doesn’t rust.

Clear balcony or terrace drains

Every 3 months

Leaves and soil block the drain and water gets inside.

🐾 Pets

Wash pet beds and blankets

Every month

Helps keep fleas and odours under control.

Deep-clean the litter box

Every month

Empty fully, hot water and mild soap (no bleach mixed with ammonia).

🏠 General

Wash and disinfect the bins

Every 2 months

Hot water and a splash of bleach; let them dry in the sun.

Clean the vacuum cleaner filters

Every 3 months

Dirty filters reduce suction and can cause overheating.

Preventive pest control

Every 6 months

Check corners and under counters, seal entry points and treat if needed.

Frequently asked questions

What maintenance am I responsible for in an apartment?

Normally everything inside the unit that you use daily: appliance cleaning, drains, sealant, filters and smoke alarm batteries. Structure, shared pipes and the roof are the owner’s or the building’s job, but leaks and damp you notice should be reported quickly.

Does renting change what I need to maintain?

Repairs and anything structural go to your landlord, but cleaning, filters, drain care and alarm checks usually fall to you under the lease. Read yours, and keep a short log of what you did and when.

How often should I test the smoke alarm in my apartment?

Test it every six months and change the batteries once a year, unless it has a sealed ten-year battery. If it chirps, replace the battery that day.

What jobs do apartments often forget?

Bathroom extractor fans, the dryer vent, drain traps and the coils at the back of the fridge. They are out of sight, so they get skipped, and each is a common cause of smells, damp and wasted energy.

Your home, looked after.

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