DIY Roof Inspection: 4 Essential Roof Checks
- Tasman Roofing Team

- Jul 18
- 2 min read

Ever noticed a small drip on your ceiling after the last downpour and wondered what’s hiding up there?
Climbing onto a slippery roof is risky work, but spotting trouble early on can save you from a lot of stress and money in the long run. Try these four simple safety checks to get a good idea of your roof’s condition — and if anything looks off, it might be time to call in the experts.
Gutters and Downpipes Running Free
Grab a garden hose and run water through every gutter and downpipe. If water spills over the edge or backs up, leaves and debris are blocking the flow.
Overflowing gutters can force water under your roof sheeting, so clear them out before the next heavy shower. If there are leaks in the gutters or downpipes, it may indicate degraded seals at the joints.
Flashings and Sealant for Gaps
From your driveway, use binoculars to scan for flashings around chimneys, skylights, and vent pipes. Look for cracked sealant or lifted metal edges — these are entry points for wind-driven rain.
Any visible gaps are a red flag. It’s time to book a professional roof inspection.
Roof Sheets and Fixings in Good Shape
Inspect the roof surface without climbing up. Rust spots, chipped paint, or slipped sheets could mean your panels are weakening or screws have come loose.
If possible, take photos of anything that looks unusual — these are helpful for your roofer when you book an inspection.
Attic and Ceiling for Early Warning Signs
Head into the attic or look up at ceiling corners inside your home. Watch for:
• Dark water stains
• Damp insulation
• Peeling paint
These hidden signs often show up long before a full-on leak.
When in Doubt, Call the Experts
These quick DIY checks help you stay informed — and may even catch issues early enough to avoid major damage. But if something doesn’t look right, or you simply want peace of mind, schedule a professional roof inspection.
With over 45 years of experience, Tasman Roofing is Auckland’s trusted expert in long-run metal roofing.
📞 09 299 9213




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