How to find where rain water is leaking through a ceiling spotlight?
Had a heavy rainstorm last night and water started dripping steadily right out of a recessed ceiling light in our top-floor bedroom. Placed a bucket underneath, but need to figure out where the roof membrane failed.
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Expert Answers 1
Safety first. Go flip off that bedroom light breaker immediately. Water sitting around live wiring is a big fire and shock risk.
Here’s the reality with ceiling leaks:
rain almost never enters directly above the drip. It pokes through a roof defect, runs down a joist or electrical wire, and exits at the lowest cutout, your spotlight.
Quick steps to track it:
Attic check: Head up with a flashlight. Don't look right over the light; look uphill from it. Follow water marks on the rafters or damp electrical cables.
Roof inspect: Check the roof area above that room. Look for split membrane seams, loose vent flashing, or cracked sealant along parapet walls.
Common cause: Heavy downpours usually force water into failed flashing, cracked torch-on membrane seams, or broken rubber pipe boots.
Expected cost: A standard roof membrane patch or flashing repair runs around AED 200 – AED 450. If the light fixture got soaked, replacing the wiring/fitting adds about AED 150 – 250.
Don't risk walking on a wet roof. If you can't spot the entry point from inside, hire a verified waterproofing tech on Fixydo to locate the break with a moisture meter and patch it up right.
Here’s the reality with ceiling leaks:
rain almost never enters directly above the drip. It pokes through a roof defect, runs down a joist or electrical wire, and exits at the lowest cutout, your spotlight.
Quick steps to track it:
Attic check: Head up with a flashlight. Don't look right over the light; look uphill from it. Follow water marks on the rafters or damp electrical cables.
Roof inspect: Check the roof area above that room. Look for split membrane seams, loose vent flashing, or cracked sealant along parapet walls.
Common cause: Heavy downpours usually force water into failed flashing, cracked torch-on membrane seams, or broken rubber pipe boots.
Expected cost: A standard roof membrane patch or flashing repair runs around AED 200 – AED 450. If the light fixture got soaked, replacing the wiring/fitting adds about AED 150 – 250.
Don't risk walking on a wet roof. If you can't spot the entry point from inside, hire a verified waterproofing tech on Fixydo to locate the break with a moisture meter and patch it up right.
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