832-789-5357
Quick answer
If an aerobic septic alarm is sounding, silence the buzzer, cut back on water use and call for service. The cause is often a high water level, a stuck float, a failed pump or aerator, or a power problem. Brown Aerobic diagnoses and repairs alarms, floats, pumps and control panels. Call 832-789-5357 and describe what you see.
If your aerobic septic alarm is sounding or the red light is on, the system is telling you something needs attention. It is a warning, not an emergency, but it should not be ignored. Brown Aerobic Septic Specialists diagnoses and repairs aerobic septic alarms across Harris, Montgomery, Waller, Fort Bend, Austin, Grimes and Brazoria counties. Aerobic systems are our specialty.
What the alarm means
A red light and buzzer on an aerobic control panel typically signal a high water level in the pump tank, or a problem with the air pump. The alarm comes on before the tank overflows, which gives you a window to act.
Read our guide: Aerobic septic alarms and red lights: what Houston homeowners should do.
What to do right now
- Cut back on water. Hold off on laundry, the dishwasher and long showers.
- Check the breaker for the septic system. A tripped breaker is one of the most common and cheapest causes.
- You can silence the buzzer, but the problem remains until it is fixed. Call us.
Common causes we fix
- A failed or stuck float switch.
- A failed discharge pump or air pump (aerator).
- A clogged effluent filter or pump screen.
- Rainwater getting into the tank through damaged lids or risers.
- A saturated drain field or spray area that cannot absorb treated water.
- A system overdue for maintenance and pumping.
How we repair it
We test the panel, floats, pumps and aerator, check for clogs and leaks, and identify why the tank is filling. Then we repair or replace the failed part, and we explain what happened and how to avoid a repeat. If the cause is an overdue system, we can set up a maintenance contract. See septic maintenance and septic repairs.
Helpful guides
Where we provide this service
Frequently Asked Questions
- Is a septic alarm an emergency?
It is urgent but usually not an immediate emergency. Reduce water use and call us. Ignoring it can lead to backups or damage.
- Why does my alarm go off after heavy rain?
Rainwater can enter through damaged lids or a saturated drain field can stop draining. Either one lets the tank fill. We check seals, lids and the field.
- Can I reset the alarm myself?
Silencing the buzzer is fine, but if the light comes back the cause is still there. Do not keep resetting it.
Ready to get started?
Call 832-789-5357, request a quote, or book online. Se habla español.
