Frigid Minnesota winters that fall below the freezing level are hard on everyone and everything, including your septic system. Weatherproofing this vital system is imperative in preventing a slew of messy complications, including leaked sewage and unusable plumbing systems. Frost in northern and central Minnesota can extend to six feet underground, meaning your septic system is just as vulnerable to the cold as you are without a coat and hat. Luckily, there are preventative measures available to avoid significant issues. 

How Freezing Temperatures Affect Septic Systems

Water expands as it freezes, while concrete or plastic septic tanks contract when exposed to icy temperatures. This damaging combination causes your septic tank to crack, which has the power to ruin the entire system when the ground thaws. It also gives tree and plant roots the opportunity to work their way into the tank and cause further damage. Without the right precautions, you could easily end up with a drain field that is clogged with waste in the middle of winter, and that is in addition to a plumbing system that does not work!

Tactics to Prevent Septic Freezing

Your local septic maintenance company uses a variety of tactics to prevent septic freezing. They can place bags of leaves over the tanks to keep them warm, use Styrofoam™ insulation on the tank and line, and utilize special heating blankets. They may also install in-tank heaters to prevent frozen tanks that are waiting to burst. Frozen tanks can still happen and remain frozen through May, making multiple freeze prevention efforts well worth it.

Rely on the friendly team at Northland Septic Maintenance in Backus, MN, to winterize your septic system this coming year. This premier company has proudly served the area for over 20 years. Call (888) 454-4999 to schedule an appointment now to prevent septic freezing this winter, or visit their website for more information on their other services. Like the company on Facebook for helpful septic system management tips.