05/27/2026
That smell coming from your drain? Yeah… that’s not normal
We hear this all the time—and most homeowners are surprised by what’s actually causing it.
In many cases, it comes down to things building up inside your pipes. Over time, grease, soap, hair, and debris stick to the walls of your plumbing, creating the perfect environment for bacteria—and that’s where the odor starts.
Other times, it could be something a bit more serious:
✔ Dry P-traps letting sewer gases in
✔ Hidden clogs or blockages
✔ Venting issues in your plumbing system
At George Salet Plumbing, we don’t just mask the smell—we track down the real cause and fix it at the source. That’s how you keep your home clean, safe, and odor-free for the long run 💧
If something smells off, it’s worth taking a closer look.
Find out what could be causing it 👇
https://www.plumbingpro.com/blog/causes-of-drain-odors-san-francisco/
(415) 877-1356