WOW leak detection, plumbing and heating specialists
SPECIALIST LEAK DETECTION

No Find, No Fee

We're so confident in our ability to locate genuine active leaks that if we cannot identify the source during the agreed investigation, you will not pay the investigation fee.

Terms apply. Rising damp, condensation, building defects and other non-leak causes are excluded because specialist testing and investigation time has still been completed.

Transparent Pricing

Clear, Honest & Competitive

Service8AM–5PM5PM–9PMEmergency / Out of Hours
Plumbing£80/hr + VAT£100/hr + VAT£125/hr + VAT
Heating & Hot Water£100/hr + VAT£125/hr + VAT£150/hr + VAT
Drainage£100/hr + VAT£125/hr + VAT£150/hr + VAT
Commercial Mechanical£125/hr + VAT£150/hr + VAT£180/hr + VAT
HVAC / Air Conditioning£100/hr + VATQuotedQuoted
After the first hour, hourly labour is charged in 15-minute increments.

Heating-system leak investigations

The fixed-price survey includes the appropriate combination of pressure testing, thermal imaging, acoustic detection, moisture mapping and tracer gas where required. Please allow approximately 2–3 hours on site, including up to 2 hours of pressure testing where needed.

Slow or intermittent pressure loss may require additional monitoring, isolation or staged testing. We explain the findings and agree any further work before proceeding. Repairs, excavation, specialist access, materials and reinstatement are quoted separately.

About Us

Reliable, Experienced & Hard Working

WOW Leak Detection is built on honest workmanship, clear communication and dependable service. We provide specialist leak detection alongside plumbing, heating, drainage, HVAC and commercial mechanical services.

We treat every property with respect, explain findings clearly and recommend work that is genuinely needed. Our aim is to deliver clean, safe and professional results for homeowners, landlords, businesses, managing agents and insurance-related works.

Insurance Claims Support

Clear Evidence. Practical Support.

We help homeowners, landlords and commercial clients investigate hidden leaks and prepare clear supporting evidence for insurance claims.

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Professional Reports

Clear findings, recommendations and a written record of the investigation.

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Trace & Access

Specialist leak detection designed to reduce unnecessary damage and disruption.

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Photo Evidence

Relevant photographs, readings and test results can be included where available.

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Clear Next Steps

We explain what has been found and what further investigation or repair may be required.

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Domestic & Commercial

Support for homeowners, landlords, managing agents and commercial properties.

Claim Support

We can clarify our technical findings if your insurer or loss adjuster needs further information.

Need help with an insurance claim?Speak to WOW about the investigation and evidence you may need.
Speak to Our Team

Insurance cover and acceptance of any report remain subject to the terms and decision of your insurer.

Our Recent Work

Completed by WOW

Areas We Cover

Interactive service-area map

Explore our main coverage across London, Hertfordshire, Essex and Buckinghamshire. Zoom, move the map, switch to satellite view or tap a coloured area.

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Tell Us What You Need

Upload photos, videos or measurements and describe the issue. Include any access restrictions, symptoms, pressure-loss timescales or relevant background information.

Quote requests from this form are sent to info@waysofwater.co.uk.