Water Main Leak Detection

Call 0800 6118277

Make Your Enquiry Today


    Pro Drainage
    Water Main Leak Detection

    Hidden leaks in your water main can waste thousands of litres of water, cause expensive damage, and lead to unexpectedly high bills. At Pro Drainage, we specialise in precise and non-invasive Water Main Leak Detection, using the latest technology to locate and repair leaks quickly, without unnecessary digging or disruption.

    Whether you’re a homeowner, landlord, or business, our expert engineers are available 24/7 to pinpoint the source of your leak and protect your property.

    Get in Touch

    Pro Drainage
    Why Accurate Leak Detection Matters

    A leaking water main isn’t always obvious. Underground supply pipes can fail slowly over time, allowing water to escape unnoticed until pressure drops or damp patches appear. Traditional methods often rely on guesswork and excavation, but modern Water Main Leak Detection eliminates the need for unnecessary disruption. By finding the exact location of the leak, we can target repairs efficiently, saving you time, money, and stress.

    Common signs you may need leak detection include:

    • Unexplained increases in your water bill
    • Reduced water pressure throughout your property
    • Hissing, dripping, or running-water noises when taps are off
    • Damp ground or pooling water outside
    • Discoloured or cloudy tap water

    If you notice any of these signs, it’s best to act quickly — even a small leak can become a major burst if ignored.

    Contact Us

    Pro Drainage
    Advanced Leak Detection Technology

    At Pro Drainage, we use a combination of cutting-edge tools to locate leaks precisely, even when pipes are buried deep underground or run beneath driveways and buildings. Our non-destructive approach means we only dig where absolutely necessary.

    Acoustic Leak Detection

    Highly sensitive listening devices detect the sound frequency of escaping water, allowing us to identify leaks through concrete, tarmac, or soil with pinpoint accuracy.

    Thermal Imaging Cameras

    Thermal technology highlights temperature differences in the ground surface caused by escaping water, helping us visualise leaks without excavation.

    Tracer Gas Testing

    In this advanced method, we introduce a safe, non-toxic gas into the pipe network. As the gas escapes through the leak, we track it using specialised sensors to identify the precise fault location.

    CCTV Drain and Pipe Surveys

    When access allows, we use small, high-resolution cameras to inspect the interior of your pipes. This helps us assess the leak’s cause, such as corrosion, joint failure, or root intrusion and plan the best repair method.

    Get in Touch

    Pro Drainage
    Domestic and Commercial Leak Detection

    We provide Water Main Leak Detection for both residential and commercial properties across the South Coast.

    • Homeowners: If you’ve spotted damp patches, reduced pressure, or suspect an underground leak, we’ll identify and repair it quickly to protect your property.
    • Property managers & landlords: We offer scheduled testing and fast diagnostics to protect your tenants and minimise disruption.
    • Businesses & commercial sites: From schools and offices to industrial estates, we can survey large water networks efficiently to prevent costly downtime.
    Contact Us

    Pro Drainage
    Why Choose Pro Drainage for Water Main Leak Detection?

    At Pro Drainage, we understand how stressful a suspected water main leak can be. That’s why we respond quickly, communicate clearly, and work efficiently to deliver lasting results. From detection to repair, we handle everything in-house, ensuring a smooth, hassle-free experience.

    • Accurate, non-invasive detection using the latest technology
    • 24/7 emergency callout for urgent leak situations
    • Experienced engineers trained in underground pipework diagnostics
    • Trenchless repair options to minimise disruption
    • Transparent pricing with no hidden costs
    • Domestic and commercial expertise across Dorset and the South Coast

    Our reputation is built on reliability, speed, and precision — helping customers save money and protect their properties from hidden leaks every day.

    Get in Touch

    Pro Drainage
    Get in Touch Today

    For professional Water Main Leak Detection, call Pro Drainage now. Our friendly team is available 24/7 to diagnose, locate, and repair leaks using the most advanced, non-invasive methods available. We’ll get your water system back to full efficiency quickly, safely, and with minimal disruption.