Leak Detection Marlow
Suspect a hidden water leak in Marlow? ESPY Leak Detection helps homeowners, landlords and businesses investigate unexplained damp, rising water bills and heating systems that keep losing pressure.
Based in Marlow, we combine over 30 years of plumbing and leak-investigation experience with acoustic testing, thermal imaging, tracer gas and moisture mapping. We use non-destructive testing wherever possible, then explain the findings and practical next steps.
We cover Marlow, Marlow Bottom, Little Marlow, Bisham and nearby areas. Tell us your postcode and symptoms so we can advise on the right investigation.
Hidden water leaks in Marlow homes and businesses
A wet patch is not always directly above the leak. Water can travel along pipework, beneath floors and through walls before it becomes visible. We investigate the source before recommending where to open up.
- Mains and underground supply pipes: unexplained water use, a meter moving when outlets are off, or suspected leaks beneath gardens and driveways.
- Central heating: repeated pressure loss and concealed radiator pipework leaks. Pressure loss can also have boiler or expansion-vessel causes, so testing matters.
- Underfloor heating: testing circuits and narrowing down suspected leaks beneath screed or floor finishes.
- Bathrooms and concealed plumbing: investigating damp ceilings, shower-related leaks and pipework hidden in walls or boxed-in spaces.
- Damp diagnosis: moisture mapping to help distinguish plumbing leaks from other moisture sources.
How we investigate your leak
We choose methods to suit the pipe material, system and access available:
- Acoustic listening to investigate the sound of escaping water.
- Tracer gas to help locate concealed pipe leaks where appropriate.
- Thermal imaging to identify temperature patterns for further investigation; a thermal image alone does not prove a leak.
- Pressure testing to check and isolate suspect systems or circuits.
- Moisture mapping and borescope inspection to assess affected areas and inspect accessible voids.
Non-destructive testing helps limit unnecessary damage. Targeted access may still be needed to confirm the fault and carry out a repair; we discuss this before proceeding.
What happens during your Marlow investigation?
- Discuss the symptoms: tell us when the problem started, what you have noticed and any previous tests or repairs.
- Inspect and test: we assess the affected areas and investigate the relevant water or heating system.
- Explain the evidence: we set out the findings, any limitations and whether further access or testing is needed.
- Plan the next step: targeted access, plumbing repair and drying or moisture monitoring can be discussed where appropriate.
Trace and Access reports and repair options
We provide investigation reports with findings, photographs and recommendations to support repair planning and insurance enquiries. See our insurance claims and Trace and Access information.
Our plumbing background means we can also advise on targeted access and repair after a fault is identified. Confirm the agreed scope and price before booking, including reporting, access, repairs and any reinstatement. Drying support is available through our additional services.
Marlow leak detection: common questions
How much will the investigation cost?
The price depends on the suspected system, property and investigation needed. Call or send your postcode, symptoms and photographs for a quote with the scope clearly explained.
Can you locate a leak without lifting the whole floor?
Specialist testing can help narrow the search and reduce unnecessary opening up. Some leaks still need targeted access for confirmation or repair, depending on the construction and pipework.
Does damp always mean a leaking pipe?
No. Condensation, rainwater ingress, drainage issues and other moisture sources can produce similar signs. We assess the evidence rather than assuming every damp patch is a plumbing leak.
Can I use the report for an insurance claim?
Our report can support an enquiry or claim. Whether investigation, access or other works are covered depends on your policy and your insurer’s decision; confirm their requirements before authorising work.
What should I send before booking?
Your Marlow-area postcode, contact details, photographs of the affected area, whether the water meter moves when outlets are off, and any history of heating pressure loss or previous repairs are helpful. Please only check what is safely accessible.
Contact us today!
Get in touch today on 01494 311 075 to arrange a professional leak investigation and take the first step toward resolving your issue quickly and effectively.
