Find the Leak Without Tearing the House Apart

When to suspect a hidden leak

• Your water bill jumped with no change in usage
• The downstairs neighbor reports a ceiling stain
• A floor area is warm for no reason (hot-water line leak)
• Boiler pressure keeps dropping

Non-destructive first, always

Detection is done with listening equipment, tracer gas and thermal imaging — no walls or floors are opened during diagnosis. Once the point is fixed, we open the minimum area only and repair.

Paperwork foreigners actually need

Korean apartment leak disputes turn on one question: is the source in your unit (전유부) or the building's shared pipes (공용부)? We identify which, and provide photos and a findings note you can hand to your landlord, building office, or insurer. Once we found a hairline crack the size of a fingernail — under a bed.