How Often To Clean Septic Tank Filter. Your septic tank outlet filter needs maintenance just like the rest of your septic system. If you have a newer system, the alarm is more than likely above ground.
At a minimum, the filter should be cleaned whenever the tank is pumped, at least every 3 to 5 years. Return the screen to its casing once it has been cleaned. Here’s a quick overview of what is going to happen.
Cleaning your septic tank regularly will help to avoid excess scum and sludge accumulation to free up space for decantation.
The filter alarm switch sends a signal to the alarm panel activating the septic tank alarm. Still, overly frequent clogging is not the norm for the septic tank filter. While the procedure itself for cleaning an effluent filter is not extremely difficult, it can be a very messy job that is best left to professionals. Cleaning your septic tank regularly will help to avoid excess scum and sludge accumulation to free up space for decantation.