Trenchless technology is considered one of the most advantageous ways to repair or replace ailing sewer lines. Because it involves just one or two access holes to be dug in the ground, trenchless repairs and replacements are much more time- and cost-efficient than other forms of sewer repair.

Despite its many benefits, an amazing 78% of respondents to one Angie’s List survey said they’ve never heard of “no dig” sewer technologies like trenchless pipe repair and replacement! If you’ve never heard of trenchless technology, you might not know when it’s the right time to have one of these procedures performed on your home’s sewer lines.

So when should you think about investing in a trenchless sewer line repair or replacement? Here are just four of the many scenarios when trenchless sewer technology is the best option for you:

You own an older, historic home

Did you know that it’s recommended for a home’s sewer lines to be replaced every 40 years? If you own a home that was built before the 1970s, you should think about having your sewer lines inspected by a professional in order to determine their condition. Trenchless sewer line repair and replacement is ideal for older dwellings because it doesn’t disrupt any of the home’s historic features.

You have valuable landscaping

Is your yard filled with beautiful landscaping work that you cherish? If so, you don’t want to tear all this up by having a trench dug through your lawn. Trenchless repairs and replacements only require one access hole to be dug, preserving your landscaping.

Your sewer pipes have burst due to blockage

Sewer lines commonly become blocked due to tree roots, which can grow 12 to 36 inches below the ground’s surface and extend horizontally by two to three times the diameter of the tree’s canopy. Tree roots naturally seek out the moisture that a sewer line can provide, and will grow into the pipe as a result, ultimately causing your pipes to crack and burst. With trenchless technology, these broken pipes can be easily replaced while clearing away any tree roots.

Your pipes have cracked due to shifting soil or house settling

In some cases, the natural settling pattern of the ground’s soil can be too much weight for a sewer line, causing it to crack or break. In this case, you should invest in a trenchless pipe replacement like pipe relining or pipe bursting.

Have any other questions on trenchless sewer line replacement and repair? Let us know by leaving a comment below.