Subsidence, the gradual sinking of the ground that can cause significant structural damage to properties, is a concern for many homeowners. One lesser-known cause of subsidence is a broken drain.
How Broken Drains Lead to Subsidence
A broken drain can leak water into the surrounding soil. Over time, this excessive moisture destabilises the soil’s structure. Depending on the type of soil, this can have different effects:
- Clay Soil: Water softens clay soil, causing it to expand and lose its firmness. When the soil dries out again, it contracts, creating voids that undermine the foundation.
- Sandy Soil: Sandy soil is prone to washing away with leaking water, leading to the formation of cavities that destabilise the area.
In both cases, these changes to the soil can cause the ground beneath your home to shift, resulting in subsidence.
Signs of Subsidence Due to a Broken Drain
Identifying early signs of subsidence can save time, money, and structural damage. Watch for:
- Cracks in Walls: Cracks that appear suddenly, especially around doors or windows, may indicate subsidence.
- Uneven Floors: Subsidence can cause floors to slope or sag.
- Doors and Windows Sticking: Movement in the foundation can make frames warp, preventing proper opening and closing.
- Drainage Issues: Persistent blockages or foul smells from drains could signal a leak contributing to subsidence.
The Importance of Timely Drain Repairs
Ignoring a broken drain exacerbates the problem. As water leakage continues, the damage becomes more extensive and costly to repair. Timely intervention helps:
- Prevent further soil erosion or swelling.
- Minimise structural damage to your property.
- Maintain property value by avoiding costly subsidence repairs.
Preventative Measures and Repairs
If you suspect your drain may be contributing to subsidence, professional assistance is essential. Here’s what you can expect:
- CCTV Drain Surveys: Advanced cameras inspect the drain to pinpoint breaks or leaks.
- Drain Repairs: Depending on the severity, repairs may involve patching, relining, or replacing sections of the drain.
- Soil Stabilisation: In severe cases, additional methods like underpinning may be required to stabilise your property’s foundation.
Partnering with Professionals
Addressing broken drains requires expertise. Companies like Drain 2 Clear MK provide comprehensive services, including inspection, repair, and maintenance, to ensure your drainage system supports the structural integrity of your home.
A broken drain may seem like a minor inconvenience, but its impact can be far-reaching, even causing subsidence. Regular drain maintenance and timely repairs are essential to protecting your home’s foundation. By addressing drainage issues promptly, you safeguard your property and avoid costly structural repairs. If you notice any signs of subsidence or suspect a broken drain, consult professionals immediately to assess and resolve the problem. For more information contact us.
