Leak Detection Specialists in Oxford, Oxfordshire

Need to find and fix a water leak in Oxford fast? As trusted leak detection specialists in Oxford, Oxfordshire, we locate hidden residential and commercial water leaks using non-invasive technology—no guesswork, no damage.

We’re open now, offer next-day appointments, and provide upfront fixed-price quotes after a detailed telephone consultation. Whether it’s under concrete, behind walls, or in ceiling voids, we detect leaks with precision—so you get answers, fast.

Is professional leak detection worth it? Yes—especially when early detection prevents thousands in property damage and stops the rising cost of wasted water.

Our Oxford engineers ensure your leak is found and fixed, often during the same visit. With no hidden fees and decades of hands-on experience, ADI is the smart choice when you need fast, accurate leak detection without disruption or delay.

CIPHE - Chartered Institute of Plumbing and Heating Engineering
ADI Leak Detection is registered with The Water Industry Approved Plumbers’ Scheme.
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Oxford Leak Detection Services

We provide non-invasive leak detection services in Oxford, Oxfordshire

Our qualified and experienced engineers in Oxford use advanced non-destructive technology including tracer gas, acoustic listening devices and thermal imaging cameras and years of knowledge to accurately detect and locate leaks.

Central Heating leak Detection Service

Central Heating Leak Detection Service

Our Central heating leak detection service thoroughly inspects heating piping, valves, radiators, and your boiler heat exchanger for pressure loss.

Roof Leak Damage Assessed With Thermal Imaging

Rooftop Leak Investigation Service

Our roof leak detection service meticulously inspects shingles, flashing, gutters, downspouts, roof vents, and chimneys for indications of moisture intrusion.

detecting pool leaks using specialist equipment while diving

Swimming Pool Leak Tracing Service

Our swimming pool leak detection service thoroughly inspect pool liners, plumbing, filters, and surrounding decking for indicators of water loss.

Mains Water Leak Detection

Water Mains Leak Detection Service

Our water mains leak detection service thoroughly inspects underground Water supply network pipes for signs of water loss.

Underfloor Heating leak Detection

Underfloor Heating Leak Tracing Service

Our underfloor heating leak detection service thoroughly inspect heating pipes, manifolds, and connections beneath your floors for signs of leaks.

Bathroom Leak detection

Bathroom Leak Detection Service

Our bathroom leak detection service meticulously inspects pipes, fittings, valves, and fixtures for clues of water leaks.

drainage engineers finding a leak

Drain Leak Investigation Service

Our drain leak detection service inspects drainage pipes, joints, and connections for signs of leaks.

Underground leak detection services

Underground Leak Detection Services

Our underground leak detection service inspects subterranean pipes, cables, and infrastructure for signs of water loss or damage.

Structural Leak Tracing Service

Our structural leak detection service inspects walls, foundations, roofs, and your complete building envelope for signs of water intrusion.

Why Choose Us To Find A Leak In Oxford?

Competitive Pricing

Our cost effective solutions for detecting a leak in Oxford start from £495 plus VAT.

Each leak detection specialty has a unique price based upon the engineers and equipment required to find the leak.

Same / Next Day Service

We are normally able to offer a same day or next day leak detection service throughout Oxford and Oxfordshire.

Insurance Approved Reporting

Accurate Insurance Approved Reporting (including photos and videos) To Support Insurance Claims under “Trace and Access”

Award Winning Leak Detection Company

Winners Of Corporate Livewire Prestige Award for “Water Leak Detection Service of The Year” in 2019, 2021 and 2023.

Leak Repairs

We repair water leaks on plumbing, heating, water mains and swimming pools.

We do not repair structural or roof leaks.

Our Reviews

Oxford residents and businesses can trust ADI Leak Detection as an award-winning company with over 800 5* reviews on Trustpilot.

Our Accreditations

Our Accreditations include The Chartered Institute of Plumbing and Heating Engineering, WIAPS & are Watersafe. 

Payment Methods

We accept payment via BACS for commercial clients or via Debit / credit card (VISA and Mastercard) for residential customers.

Choose ADI Leak Detection for a A Market Leading Leak Detection Service in Oxford.

Robert was amazing, so thorough and explained every step to me and what he would be doing next - when repairing the leak he’d asked if I wanted any new parts putting on or not. So professional 👍🏻
Mr Geddo
Homeowner in OX1
James was on time, friendly and professional. He was also patient with me being clueless! He found the leak relatively quickly and explained things clearly . I would recommend the company. The person who took the original phone enquiry was also really helpful. All dealt with within 24 hours of my initial call.
Louise Morrison
Homeowner - OX4
Paul did a great job… Paul did a great job and explained everything. Great guy and great company to use. Found the leak that was under patterned concrete on the drive. Thanks again
MR GOOSE
Homeowner - OX1
Thorough, professional and tidy Impressed. Our engineer, Robert, showed up on time and got started on finding the leak.

Our boiler had been losing pressure, and although we suspected a leak in the lounge, we needed confirmation (and we also needed to know there were no others). He found the leak, checked the rest of the house, dug into our concrete floors (with minimal mess) and replaced two lengths of copper pipe. He was thorough, professional, tidy and explained what he was doing throughout. He also made sure we saw exactly how and where the old pipes had failed. A good experience and glad to have it sorted.
Wes Nicholson
Homeowner - OX2

Leak Tracing Specialists In Oxford

ADI Leak Detection is the original specialist leak detection company Serving Oxford.

We have highly skilled and trained engineers and have hundreds of positive reviews from relieved and delighted clients. 

Call ADI Leak Detection on 0800 731 3843 for a leak detection company you can trust in Oxford, Oxfordshire.

OX1, OX2, OX3, OX4

Headington, Cowley, Iffley, Marston, Summertown, Wolvercote, Headington Hill, Binsey, Cutteslowe, North Hinksey, Botley, Jericho, Kennington, Old Marston

Oxford Leak Detection Services FAQ’s

All leak detection investigations are booked for the entire day.

We allow up to 8 working hours to find your water leak.

Yes. Trace and Access is the section of a home insurance policy that covers the costs of tracing and accessing a hidden water leak.

The majority of home insurance companies require our written quotation before giving approval to use a leak detection company to trace your water leak.

The Signs of a water leak include:

  • Unexplained Increase in Water Bills: A sudden rise in water usage without a corresponding increase in actual consumption.
  • Visible Mold and Mildew: Growth in areas where it shouldn’t be, often accompanied by a musty odor.
  • Damp or Wet Spots: Unexplained wet areas on floors, walls, or ceilings.
  • Water Stains: Discolored patches on walls or ceilings.
  • Low Water Pressure: Reduced water flow in taps and showers.
  • Sound of Running Water: Hearing water when no taps are on.
  • Cracks in the Foundation: Structural damage can indicate long-term leaks.
  • Warm Spots on the Floor: Specific to hot water pipe leaks.

Detecting these signs early helps prevent severe damage and costly repairs. For professional assistance, contact us on 0800 731 3843 to ensure accurate identification and repair.

Call Now For A Oxford Leak Detection Service You Can Trust!