
A blocked drain may seem like a small problem, but leaving it untreated can sometimes lead to serious damage to your home. Along with slow-draining sinks and unpleasant smells, damaged drains can cause water to leak into the surrounding soil. Over time, this may affect your walls, floors and even the ground beneath your property. So, can blocked drains cause subsidence? Yes, in some cases, particularly when damaged or leaking underground pipes allow soil to wash away or weaken the ground supporting a building.
How Can a Blocked Drain Damage Your Home?
When water cannot flow freely through a drain, it may collect inside the pipe and cause pressure or overflow. If the pipe is cracked or broken, wastewater can escape into the surrounding ground.
This can lead to damp patches, unpleasant smells and damage to nearby walls or floors. In more serious cases, leaking drains may wash away supporting soil and contribute to ground movement or subsidence. The potential damage from an untreated drain blockage depends on the location of the problem, the condition of the pipe and how long it remains unresolved.
Warning Signs You Should Never Ignore
Drain problems often show small warning signs before they become serious. Look out for:
- Water draining slowly from sinks, baths or toilets.
- Repeated blockages, even after the drain has been cleared.
- Unpleasant smells coming from drains.
- Damp patches appearing on walls or floors.
- Cracks in walls or changes in the ground near your property.
- Water collecting around outdoor drain covers.
These could indicate that you have a collapsed drain or some other hidden drainage issue. When you observe these signs, arrange for an inspection by a professional as opposed to assuming that simply removing the obstruction will take care of all of your problems.
How Can a CCTV Drain Survey Help?
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Sometimes, the cause of a drainage problem is hidden underground, making it difficult to find without specialist equipment. This is where investigating hidden pipe damage with a CCTV survey can help.
Mersey Rod uses specially designed camera equipment to inspect the internal condition of your drainage pipework and locate issues such as cracks, blockages, tree root penetration, and collapsed areas. This footage allows their engineering staff to assess the problem and determine appropriate repair techniques, avoiding unnecessary excavation.
Whether you need a drain survey in St Helens property owners can rely on or professional drain unblocking in Wirral services, Mersey Rod provides drainage solutions for homes and businesses. With over 25 years of experience, qualified engineers, fixed pricing and a no-fix, no-fee drain unblocking service, the company aims to make drainage problems easier to manage.
Protect Your Property with Early Drain Repairs
A clogged drain doesn’t necessarily lead to structural damage; however, if you have continued issues with your drains, then this will increase the likelihood of structural damage occurring. Therefore, if you observe any dampness, frequent blockages or possible ground movement, contact a professional immediately.
Mersey Rod is able to check your drainage systems, find out what the reason for the issue is, and provide you with options on what to do next. Taking action quickly will allow you to save money in repairs, keep your house safe and stop a minor drainage issue from turning into a major one.
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