Fix it yourself
Handyman repairs you can do yourself
25 handyman problems a careful person can handle at home — and the point where each one becomes a job for a pro.
- You can do
- 25
- Pro-only
- 0
- Typical time
- 15 min – 10 h
- 01Open
Bathroom outdated or falling apart
List what fails daily versus what looks dated; leaks, loose grout and a running toilet come first, because they damage the walls and floor while you plan.
moderate 3–10 h· $150–500 in grout, caulk, fixtures and paint
- 02Open
Bathroom tile grout cracking
Tap each tile around the cracked grout: a hollow sound or a tile that rocks means the tile is loose and needs re-setting, not just regrouting.
moderate 2–5 h· $25–60 in grout, caulk and sealer
- 03Open
Broken door handle
Tighten first: on most handles the two through-bolts sit behind a cover plate on the inside rose, or under a tiny set screw on a lever — a wobbly handle is usually two loose screws.
easy 15–45 min· $0–5 to tighten; $15–60 for a lockset
- 04Open
Cabinet door falling off or misaligned
Lift the door off by loosening the hinge screws or releasing the clip on modern hinges, and look at the hinge and the holes; a stripped hole is the usual cause.
easy 15–45 min· $3–15 in toothpicks, plates or a pair of hinges
- 05Open
Clogged dryer vent
Unplug the dryer (and close the gas valve if it is gas), pull it out, and disconnect the hose at both ends.
easy 45–90 min· $15–40 for a brush kit and metal duct
- 06Open
Cracked Drywall
Photograph the crack against a ruler and check it again in a month — a crack that is not growing is cosmetic; one that lengthens or widens is movement.
easy 1–3 h· $15–40 in tape, compound and paint
- 07Open
Cracked vinyl siding
Check behind the crack with a flashlight for wet sheathing or house wrap that has torn; a crack that has let water in for a season needs the wrap fixed too.
easy 30–90 min· $5–10 for a zip tool; $15–40 for a panel
- 08Open
Cracks in foundation wall
Classify the crack: a vertical or slightly diagonal hairline in poured concrete is shrinkage; a horizontal crack, a stair-step crack in block, or a crack wider at the top than the bottom is movement.
easy 30–90 min· $10–30 for hydraulic cement; $60–150 for an injection kit
- 09Open
Door won't latch or close properly
Close the door slowly and watch the latch: mark where it hits the strike plate with lipstick on the latch bolt.
easy 15–45 min· $0–10 for screws and filler
- 10Open
Drafty windows letting in cold air
On a windy day, run a candle around the window: a draft at the sash edges means worn weatherstripping or a loose lock; at the frame, the caulk; at the meeting rail, sashes that are not pulling tight.
easy 30–90 min· $10–40 in weatherstripping and caulk; $15–30 for a film kit
- 11Open
Garage door making loud noise
Disconnect the opener by pulling the release cord with the door closed, then lift the door by hand: a balanced door stays put halfway; one that slams down or flies up has a spring problem — stop there.
easy 30–60 min· $8–15 for lubricant; $30–60 for a set of nylon rollers
- 12Open
Garage Door Reverses Before Fully Closing
Look at the two photo-eyes near the floor on each side of the door: each should show a steady LED. A flickering, dim or off light means they do not see each other.
easy 15–45 min· $0 for cleaning and alignment; $20–40 for a sensor pair
- 13Open
Garage Door Stuck
Do not force it: look first for a broken spring (a visible gap in the coil above the door), a loose or frayed cable, or a roller out of the track — any of those means stop and call.
easy 15–45 min· $0–15 for a battery and lubricant
- 14Open
Garage door won't close
Press the wall button and watch: if the opener light blinks and nothing moves, the safety eyes are blocked or misaligned; if the motor runs and the door does not move, the trolley is disconnected or a gear is stripped.
easy 15–60 min· $0–40 for batteries or a sensor pair
- 15Open
Garage floor cracking
Measure the crack and check for a lip with a straightedge: a hairline to 6 mm (¼ inch) crack with both sides level is shrinkage and can be sealed; a lip or a crack that widens is settlement.
easy 1–2 h· $15–40 in sealant and backer rod; $30–60 for slab sealer
- 16Open
Hardwood floor cupping or warping
Look for the moisture first: cupped boards near the dishwasher, fridge, a bathroom door or an exterior wall point at a leak; cupping across the whole floor points at humidity from below or in the room.
moderate 1–3 h· $20–40 for a moisture meter; $150–300 for a dehumidifier
- 17Open
Hole in drywall
Cut away loose paper and crumbling edges with the utility knife so the patch sits on solid board.
easy 30–90 min· $10–30 for a patch kit and compound
- 18Open
Kitchen outdated or falling apart
Walk the kitchen with tape and mark everything that is loose, sticking or leaking — most 'falling apart' kitchens need a dozen small fixes before anyone needs a new kitchen.
moderate 2–8 h· $100–400 in hinges, handles, paint and sealant
- 19Open
Loose floor tiles
Tap every tile in the room with a coin and mark the hollow-sounding ones — the loose tile you noticed rarely travels alone.
moderate 2–5 h· $20–60 in thin-set, grout and sealer
- 20Open
Loose or wobbly railing
Find where the movement is: at the wall brackets, at the newel post, or in the balusters.
moderate 30–90 min· $5–30 for screws, glue or a bracket
- 21Open
Mold growing on walls or ceiling
Measure the patch: scattered spots under about 1 m² (10 sq ft) on paint or tile you can clean yourself; more than that, or mould inside a wall, is remediation work.
easy 1–3 h· $15–50 in cleaner, primer and paint
- 22Open
Sliding closet door off track
Identify the door: bypass doors hang from rollers in a top track; bifold doors pivot on a pin at the top and bottom and slide on a guide; pocket doors hang from trolleys inside the wall.
easy 15–45 min· $10–30 for rollers or a pivot kit
- 23Open
Sliding door hard to open or sticking
Vacuum the bottom track and scrub the corners with a toothbrush; grit in the track is the cause in most homes and the fix takes five minutes.
easy 30–90 min· $5–15 for silicone spray; $20–60 for a roller set
- 24Open
Stuck door
Close the door slowly and watch where it touches: a rub at the top of the latch side means the door has sagged on its hinges; a rub along the bottom or across the top in summer means the wood has swelled.
easy 20–90 min· $5–20 in screws, shims and sealer
- 25Open
Stuck window won't open
Score the paint line between the sash and the frame on both sides, inside and out, with a utility knife; painted-shut windows are the usual case in older homes.
easy 20–60 min· $0–20 for wax, scraper or cord
What it costs
Typical rates by country, so you can compare DIY parts against a pro's invoice.
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These are the calls a handyman takes every week. Licensing, training and where the work is short of people.
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