Key takeaways
- Multiple slow drains point to a main-line problem.
- Gurgling and odors can mean a partial blockage or crack.
- Soggy or sunken spots may signal a leak.
- A camera inspection tells you exactly what is wrong.
1. Several drains are slow at once
One slow drain is usually local. When tubs, sinks and toilets all slow down together, the problem is more likely in the main line.
2. Gurgling or bubbling
Gurgling toilets or drains that bubble when another fixture runs often point to a partial blockage or damaged line that traps air.
3. Sewer odors
Persistent odors inside or outside the home can mean a leak or crack letting gases escape. They are worth investigating.
4. Soggy lawn or sunken ground
A wet patch or a sinking area over the sewer path can mean a leak that is washing soil away.
5. Recurring clogs
If you keep paying for drain clearing, the clog is probably a symptom. Roots, offsets and cracks catch debris again and again.
6. Backups
Sewage backing up into a floor drain, tub or toilet is an urgent sign. Stop using water and call for help.
7. Pests and cracked foundation clues
Rodents and insects can enter through damaged pipes. Foundation cracks or settling can also point to leaks. A camera inspection is the best way to confirm.
Related services
Ready for a firm answer on your own pipe? Try the Pipe Problem Finder or call 800-224-9245 for a free camera inspection.