Top 10 Small Repair Tasks That Save You MoneyKeeping a home in good shape doesn’t require a toolbox full of expensive gadgets or professional help for every little problem. Many small repair tasks are simple, inexpensive, and—when done promptly—prevent larger, costlier issues down the road. Below are ten practical repairs you can handle yourself, why they matter, materials and tools you’ll need, step-by-step guidance, and tips to avoid common mistakes.
1. Fixing a Leaky Faucet
Why it matters A dripping faucet can waste hundreds of gallons of water per year and raise your utility bill.
Tools & materials
- Adjustable wrench
- Screwdriver (flat and Phillips)
- Replacement washers or cartridges
- Plumber’s grease
- Cloth or rag
How to do it
- Turn off the water supply to the sink.
- Remove the faucet handle(s) and identify the worn part (washer or cartridge).
- Replace the damaged washer or cartridge. Apply plumber’s grease to seals.
- Reassemble the faucet and turn the water back on; check for leaks.
Common mistakes
- Not turning off the water supply.
- Overtightening connections (can crack parts).
2. Patching Small Drywall Holes
Why it matters Unrepaired holes invite moisture and pests, and patching is inexpensive and quick.
Tools & materials
- Spackle or joint compound
- Putty knife
- Sandpaper (120–220 grit)
- Paint and small brush or roller
How to do it
- Clean the hole and remove loose drywall.
- Apply spackle in layers, letting each layer dry.
- Sand smooth and repaint.
Pro tip For holes larger than a few inches, use a mesh patch or cut a drywall patch for structural support.
3. Replacing Weatherstripping
Why it matters Worn weatherstripping lets drafts in and increases heating/cooling costs.
Tools & materials
- New weatherstripping (foam, V-strip, or adhesive-backed)
- Scissors or utility knife
- Measuring tape
- Rubbing alcohol (to clean surfaces)
How to do it
- Remove old weatherstripping and clean the area.
- Measure and cut new strips to size.
- Apply according to product instructions, pressing firmly to ensure a seal.
Common choices
- Foam: cheap and easy for gaps.
- V-strip: durable for doors and windows.
4. Unclogging Drains
Why it matters Slow drains can become full clogs requiring plumber services.
Tools & materials
- Plunger or drain snake
- Baking soda and vinegar (for a natural method)
- Bucket and towels
How to do it
- Try a plunger first for sinks or tubs.
- Use a drain snake to remove hair and debris.
- For maintenance, pour ⁄2 cup baking soda followed by ⁄2 cup vinegar; wait 15 minutes, then flush with hot water.
Safety note Avoid mixing chemical drain cleaners with other methods; they can damage pipes and be hazardous.
5. Replacing a Toilet Flapper
Why it matters A worn flapper causes running toilets, wasting water and increasing bills.
Tools & materials
- Replacement flapper (match your toilet model)
- Scissors (if needed)
- Towel
How to do it
- Turn off the water supply and flush to empty the tank.
- Remove the old flapper and attach the new one to the flush valve and chain.
- Adjust chain length so the flapper closes properly; turn water back on and test.
Tip If the flapper keeps slipping off, inspect the pegs; sometimes the overflow tube needs adjustment.
6. Sealing Gaps Around Windows and Doors
Why it matters Gaps contribute to drafts, moisture intrusion, and higher energy bills.
Tools & materials
- Caulk (silicone for exterior, acrylic latex for interior)
- Caulk gun
- Utility knife and rag
- Painter’s tape (optional)
How to do it
- Remove old caulk and clean the area.
- Apply a smooth, continuous bead of caulk along the gap.
- Smooth with a wet finger or caulk tool and wipe excess.
When to call pros If gaps reflect structural settling or larger cracks, consult a professional.
7. Replacing Door or Cabinet Hinges
Why it matters Squeaky, loose, or misaligned doors can cause wear and look unkempt.
Tools & materials
- Screwdriver or drill with bits
- Replacement hinges or longer screws
- Wood filler (for stripped screw holes)
How to do it
- Tighten existing screws first.
- If screws won’t hold, fill holes with wood filler or a match dipped in glue, then re-screw.
- Replace hinges if bent or damaged; align and tighten screws evenly.
Quick fix Switch to longer screws to bite into framing rather than just the jamb.
8. Replacing Light Switches and Outlets
Why it matters Faulty switches/outlets are safety hazards and can lead to shocks or fires.
Tools & materials
- New switch or outlet
- Voltage tester
- Screwdriver
- Wire nuts (if needed)
How to do it
- Turn off power at the breaker and verify with a voltage tester.
- Remove the old device, noting wire placement.
- Attach wires to the new device, secure, and restore power to test.
Safety first If wiring is complex or colors don’t match standard configurations, hire an electrician.
9. Repairing Small Roof Shingle Damage
Why it matters Missing or damaged shingles allow water in and can cause major roof repairs.
Tools & materials
- Replacement shingles
- Roofing nails and hammer or nail gun
- Roofing sealant
- Ladder and safety gear
How to do it
- Carefully lift surrounding shingles and remove broken nails.
- Slide in a replacement shingle and secure with nails under the shingle above.
- Seal nail heads and edges with roofing sealant.
Safety note If the roof is steep or large sections are damaged, hire a roofer.
10. Tightening Loose Tiles or Regrouting
Why it matters Loose or cracked grout lets water damage substructure; fixing now avoids bigger repairs.
Tools & materials
- Grout saw or rotary tool
- New grout and grout float
- Sponge and bucket
How to do it
- Remove damaged grout to a uniform depth.
- Mix and apply new grout, packing it into joints.
- Wipe off excess with a damp sponge and allow to cure.
When to replace tiles If tiles are cracked or have lost adhesion, remove and reset with thinset mortar.
Conclusion Tackling these small repair tasks can reduce utility bills, extend the life of fixtures, and prevent expensive emergency repairs. Most are doable with basic tools and an afternoon’s work—addressing them promptly is the cheapest, most effective maintenance strategy for any homeowner or renter.
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