On-site sewage treatment systems – gurgling drains
Cause
Drains are blocked or not clearing properly
Repair
- rod the drain to unblock
- call a drainlayer to unblock the drain
Cause
For onsite disposal the septic tank or sewage plant is intermittently overloaded or solids chamber is full
Repair
- call a drainlayer to unblock the drain
- determine the cause of intermittent overloading – call a specialist liquid waste removal company to clean out chambers