Common symptoms and what they usually mean
Sewage backing up into the house
Full tank, plugged inlet tee, or blocked main line — start here before assuming worse.
Soggy or unusually green ground over the leach field
Leach lines are pushing effluent to the surface — often failing or root-choked lines.
Sewage odors outside near the tank
Cracked lid, failed seal, or overflowing tank. Usually a same-day fix.
Alarm on the pump chamber
Failed effluent pump, float switch, or high water in the pump vault.
Toilets gurgling
Venting or partial blockage — sometimes a warning of a bigger back-up coming.
Slow drains across the whole house
Full tank almost every time. Pump first, then reassess.
What we repair
- Inlet & outlet baffles — cracked, missing, or corroded baffles that let solids into your leach field
- Broken or root-invaded lines — main sewer line into the tank, and leach lines beyond it
- Distribution box replacement — uneven flow to the leach lines is a common Sierra failure point
- Leach line & drainfield repair or replacement — partial line repair, full field replacement, and everything in between
- Tank lid & riser replacement — bring lids to grade so future service is a five-minute job
- Effluent pump & alarm replacement — pump chambers, control panels, and float assemblies
Our diagnostic process
- Pump the tank (if needed) so we can actually see what's happening
- Inspect the tank, baffles, and outlet water level
- Check the D-box and probe the leach lines for effluent level
- Write up findings — the honest picture, not the sales pitch
- Quote the fix, or fixes, in order of what actually needs to happen
If it's a $250 baffle fix, we'll tell you. If it's a $12,000 leach field replacement, we'll tell you that too — and we won't guilt you into deciding on the spot.