Septic tank systems are designed to treat and eliminate waste. If you're planning to purchase a home with a septic tank, you should understand how it works and what kind of maintenance it needs. Below are answers to common questions regarding household septic tanks.

What You Should Know About Properties With Septic Tank Systems 

Why is the system's location important?

You must know your septic system's location so you can eventually take over its maintenance. If the tank’s lid is not at ground level, make sure you know how to access it.

You should also know where the drain field is. Consider how its placement can affect your future landscaping or home addition plans.

Does age matter when it comes to septic tank systems?

Septic systems typically last for 25 to 30 years before they need to be replaced. Knowing the age of the property's septic system can also give you an idea of how much maintenance it requires. If the property’s system is older, you can expect to spend more on repairs than you would on a house with a recently installed one.

Do you need a secondary drain field?

Drain fields carry out the critical task of distributing and filtering liquid waste underground. In most cases, a drain field will continue to function for up to 20 years. 

If your target property's drain field is nearing or has exceeded its life expectancy, find out if there's space for a new one. Old drain fields may stop accommodating waste and cause sewage backups in your lawn.

What maintenance does it require?   

Septic tank systems should be inspected annually for scum, leaks, clogs, and electrical or mechanical disrepair. Also, the tank must be pumped every three to five years to drain the solids and keep the system functioning properly. Lastly, avoid putting off maintenance schedules to avert severe and costly damages to your septic system. 

Sanitrol Septic Services in North Branford, CT, provides property buyers with comprehensive septic inspections, identifying potential problems before they close real estate deals. They’re the name to trust when it comes to septic tank systems and related services such as clogged pipe cleaning, tank pumping, sewer cleaning, high-velocity jetting, and high-definition video inspection. Call them today at (203) 315-3202 to request a free estimate or visit their website for more information on their services.