Your septic tank and system process wastewater to keep your home safe and hygienic. If cold winter temperatures cause the system to freeze, it won’t work, which could put your property at risk. Here are the steps you’ll need to take to keep it in working condition throughout the season. 

4 Ways to Protect Your Septic Tank From the Cold

1. Cover the System 

Covering your septic tank insulates it from subfreezing temperatures that may happen overnight or during cold snaps. One option is to create a layer of mulch that’s between 8 and 12 inches deep over your pipes, tank, and soil treatment system. The layer could also include hay, leaves, straw, and other natural materials. These options offer protection without adding excessive weight. An alternative is to use foam panels. Snow is a good insulator, but in Mississippi there likely won’t be enough to provide cover. 

2. Run Water 

Leaving the taps slightly open will relieve pressure inside the pipe. This way, even if the fluid inside freezes, the pipe will be much less likely to burst. Leave faucets on a slow drip overnight. You can also minimize the risk of freezing by leaving cabinets open so your heating system’s warm air will reach beneath sinks. 

3. Avoid Traffic Around the System

Heavy traffic from humans or vehicles will compact the soil around the tank and pipes. This makes frost penetrate the ground more deeply and quickly, which may cause your system to freeze. If you’re having guests for the holidays, make sure they park away from your septic tank and leach field. 

4. Schedule Repairs Early

Repair any leaking appliances or plumbing in your home before winter. This should be done as early as possible, in fall or even late summer. Even small leaks are prone to freezing. If you’re due for a septic pumping, it’s best to have this performed while temperatures are relatively warm. 

If you need help with septic tank insulation, maintenance, or repairs, rely on A-1 Septic Tank & Drain Service in Coldwater, MS. The company has been serving residential and commercial customers in the area for five generations. They use state-of-the-art equipment, including cameras and locators, to find problems in your septic system with minimal disruption. To learn more, call (662) 233-4565 or visit their website.