P/1: Leaking bathtubs, drain pipes, hot and cold valves, etc., can cause these brown marks on your ceiling. Look for plumbers near me, or give us a call directly to get rid of this issue.
When you see brown spots, or patches, on your ceiling and interior walls, they are water stains caused from a leak above. This leak could be a malfunction in your commercial roof systems or a leak with another part of your facility, such as HVAC units or leaking pipes.
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