04/11/2025
🏠 How to Spot a Leak – Homeowner Checklist
TJM Home Improvements – Roofing & Building Contractors | Ealing & West London
A small leak can turn into a costly repair if not spotted early. Use this checklist to identify potential leaks in your home:
1. Roof & Exterior
• Missing, cracked, or damaged roof tiles
• Damaged or worn roof felt
• Damaged or worn flashing around chimneys, vents, or skylights
• Water stains or discoloration on roof decking or soffits
• Moss or algae buildup – can trap moisture
2. Gutters & Downpipes
• Overflowing or clogged gutters
• Rust, holes, or cracks in gutters or downpipes
• Water pooling around foundations during rain
3. Interior Signs
• Water stains on ceilings or walls
• Peeling paint or wallpaper
• Damp or musty odors
• Warped floorboards near exterior walls or under windows
4. Attic / Loft
• Damp patches or mold on beams or insulation
• Drips or signs of moisture on roof timbers
• Rodents or insects, which can enter through leaks
5. Windows & Doors
• Water marks or damp around frames
• Cracked or missing sealant
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Tip: Check your home after heavy rain for the most obvious signs.
✅ Need help? TJM Home Improvements offers free inspections in Ealing & West London. We find leaks early and prevent costly damage.
📞 Contact us today to book your free inspection!
