Foundation cracks are bad business. Even a tiny crack can create all kinds of difficulties. While not all foundation cracks will lead to structural troubles for your home, this doesn’t mean that you’re in the clear just yet.
Below is the basic information that every homeowner needs to know about foundation cracks and when it’s time to hire a professional to come in and take a look.
Common Problems Caused by Foundation Cracks
Tiny foundation cracks, those as small as 1/16 of an inch, can pose serious problems. This is especially true if the crack grows in width or length over time or if water is able to enter through it. Both of these things point to foundation movement – which is not good in the slightest.
Fortunately though, only large cracks indicate actual structural problems in most cases. If you spot a large crack forming in the foundation of your home, then you need to hire a contractor to come out pronto.
It is especially pertinent to get help as quickly as you can if the crack wraps around a corner or reaches from a basement floor to the top of the foundation wall. These two problems indicate that the soil surrounding your home’s foundation is moving (it can move both vertically and horizontally). When this happens, your home’s foundation usually moves with it.
Another common problem that can stem up from foundation cracks, both large and small, is a pest infestation. Spiders, roaches, termites, and more use these cracks as an entryway into your home. And once they are inside and have made themselves comfortable, they can be terribly difficult to get rid of.
How to Fix a Foundation Crack
Unfortunately, fixing a foundation crack isn’t a walk in the park. It is tough to fix these problems, especially if you’re planning to DIY it.
In fact, it is all but essential to hire a professional to come out and help you, except for the tiniest cracks. Small cracks, that aren’t causing structural problems, can sometimes be fixed by injecting epoxy, but even this doesn’t always work. Only someone with experience with these problems will be able to come up with a good solution.
Most of the time foundation cracking requires a whole lot of equipment and a whole lot of time to fix. To understand what is causing the crack, fix these problems, and seal the crack for good, structural engineers often have to reduce the hydraulic forces acting upon your home by installing drainage pipes, gravel, filter fabric, a sump pit, and a pump.
What This Means for You
At the end of the day, spotting a crack in your home’s foundation probably means that an expensive repair is necessary. It is in your best interest to hire a professional to come out and take a look right away. Simply put, even the smallest crack is cause for worry.