Waste backing up through ground-level drains or toilets is a health risk - stop all water use.
Treat as an emergency: no flushing, no washing machines, call a drainage specialist with CCTV.
Typical fix cost in Letterkenny: €150-€900. Do not attempt work on live systems - get a licensed specialist on it.
| Item | Range |
|---|---|
| Diagnosis | €75-€150 |
| Repair | €150-€900 |
If there is risk of damage, safety hazard or no service at all, treat it as an emergency and act now. Otherwise schedule a standard visit.
Regular maintenance catches most of these early - see the maintenance checklist in the emergency guide.