DIY Repair Apps
YouTube + a few sites = save thousands on repairs.
YouTube
FREESearch "[appliance brand model] not heating" or whatever. Step-by-step videos for every imaginable repair.
Best free repair resource ever invented.
iFixit
FREEBest phone, laptop, tablet, appliance repair guides. Sells parts + tools.
Best for electronics + small devices.
RepairClinic
FREE diagnostics; sells partsSymptom-based diagnosis for appliances. Plain-English what's wrong + how to fix.
Best for big appliances.
AppliancePartsPros
FREE diagnostics; sells partsSame idea, sometimes cheaper parts.
Compare to RepairClinic.
YouTube channels: Bob & Brad PT, Engineer775, This Old House
FREESpecific channels for body issues, off-grid, and home repair.
Top-tier expert content.
Reddit r/HomeImprovement, r/Plumbing, r/Electricians
FREEPhoto your issue. Real pros chime in.
For real diagnosis on tough issues.
DIY worth attempting
- Replace a toilet flapper or fill valve ($5 + 30 min).
- Unclog a drain (snake $15, plunger $10).
- Replace a refrigerator water filter.
- Fix a running toilet.
- Replace a doorknob or deadbolt.
- Caulk a tub or window.
- Tighten a faucet.
- Replace washer hoses (every 5-7 years).
- Battery in a smoke detector.
- Lightbulb in any fixture.
- HVAC filter (every 1-3 months).
Get a pro for
- Anything gas (water heaters, gas stove, furnace).
- Major electrical (panel, new circuits).
- Roof repairs (fall risk).
- Tree felling.
- Septic.
- Refrigerant work in HVAC.
- Anything where mistakes cost a lot more than the labor saved.
When you\'re unsure
Try DIY for 30 minutes. If you\'re not making progress — STOP, call a pro. The hours you save sometimes cost more than the pro would have. Knowing your limits is wisdom.