Call Us FREE On 0800 731 3843
Nationwide Service Call Us FREE On 0800 731 3843
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leak Detection Services

That Hidden Water Leak On Your Property Could Be Causing Untold Damage and Costing You A Fortune!

Our national reach as a leak detection company, including our work in Herefordshire, means that ADI has come across every kind of internal, external, heating and underground leak you can imagine. We deal with people from all walks of life, from tenants to landlords to retail units, and we’ve had to help each of our customer types deal with what happens when unidentified leaks cause havoc for their business or personal lives.

An unidentified leak that you’ve not actively looking for can cause problems such as:

  • The increase in the risk of soil erosion and structural subsidence as a result
  • Providing a breeding ground for insects and vermin, which is a health risk
  • Hidden damage to your floors and walls which could cost a small fortune to fix
  • Increasing your metered water bill with every wasted gallon of water
  • Fungal growth which can cause problems such as asthma in children or the elderly

But you can put that worry to one side now because help from ADI Leak Detection is only a phone call away and we have a comprehensive range of solutions and equipment to deal with any leak scenario you can imagine. Even before we arrive we can give you tips and advice on how to minimize further damage from the leak and you’ll also find each of our highly trained and professional leak engineers a pleasure to deal with. We do also offer a complete leak survey of your property to identity any other potential problems.

ADI engineers use 4 different types of non-invasive leak detection equipment to find the source of your leak, we only need to actually dig or drill any holes when we know exactly where your leak, or leaks, are. This means you save thousands in potential damage to your property.


Our thermal imaging cameras use advanced heat detection technology to locate both hot and cold spots in your walls or floors, this is a sign of some kind of leak problem being present.


These advanced devices can detect the sounds of a leak up to 9-feet underground and to an accuracy of with 5cm, there’s no guesswork

Gas TracingLeak Detection Herefordshire

We flood your empty pipes with a non-explosive gas which then leaks out and is detected by the gas sniffer units we place strategically around your home, we get an exact leak location based on this.

Leak Correlators

These leak detection devices are ideal for tracking down the source of leaks spread over a wide area, achieving this by using advanced electronics and computer software which identifies exactly where the leaks are.

ADI Leak Detection is committed to providing you with the best possible value for money so we work as efficiently as possible on every single leak detection task.

We love sharing the feedback we receive from our previous customers:

So now you have seen some of our customer testimonials, know the potential problems you leak could cause and know how we can help you. All that is left for you to do is give our friendly team a call on 0800 731 843, they will help and advise you on your best course of action.

At ADI Leak Detection we are pleased to provide a nationwide service from our head office. We have engineers around the country ready to serve you, some of the towns we serve are:
Bedfordshire – Luton, Dunstable & Leighton Buzzard Berkshire - Ascot, Newbury, Maidenhead, Windsor, Slough, Wokingham & Reading
Buckinghamshire - High Wycombe, Amersham, Chesham, Aylesbury & Milton Keynes Cambridgeshire - Chatteris, Fulbourn, Huntingdon, Peterborough, Ramsey, St Ives & Soham
Cheshire - Altringham, Birkenhead, Cheadle, Chester, Crewe, Ellesmere Port, Macclesfield, Moreton, Runcorn, Sale, Stockport, Wallasey, Warrington, & Widnes
Cornwall - Camborne, Falmouth, Newquay, Penzance, Redruth & St Austell Cumbria - Barrow In Furness, Carlisle, Kendal, Whitehaven & Workington
Derbyshire - Burton on Trent, Chesterfield, Derby, Long Eaton & Swadlincote Devon - Barnstable, Exeter, Paignton, Plymouth & Torquay
Dorset - Bournemouth, Christchurch, Dorchester, Lyme Regis, Poole & Weymouth Durham - Darlington, Durham, Gateshead, Hartlepool, Stockton on Tees, Sunderland & Washington
East Sussex - Brighton, Eastbourne, Hastings, Hove, Lewes & Uckfield Essex - Basildon, Billericay,Canvey Island, Chelmsford, Colchester, Epping, Harlow, Rochford & Tilbury
Gloucestershire - Cheltenham, Cirencester, Gloucester, Tetbury & Tewkesbury Hampshire - Aldershot, Basingstoke, Farnborough, Fleet, Gosport, Portsmouth & Southampton
Hereford - Hereford, Leominster & Ross Hertfordshire - Aylesbury, Hemel Hempstead, Potters Bar, Rickmansworth, St Albans, Watford & Welwyn Garden City
Kent - Ashford, Chatham, Dartford, Dover, Folkestone, Gravesend, Maidstone, Margate, Rochester & Sheerness
Leicestershire - Coalville, Hinckley, Leicester, Loughborough , Melton Mowbray, Oakham & Wigston
Lancashire - Ashton, Blackburn, Blackpool, Bolton, Bootle, Burnley, Bury, Crosby, Kirkby, Lancaster, Liverpool, Manchester, Oldham, Preston, Rochdale & St Helens
Lincolnshire - Boston, Gratham, Grimsby, Lincoln, Scunthorpe & Spalding Middlesex - Enfield, Greenford, Harrow, Hayes, Hounslow, Northolt, Ruislip, Twickenham, Wembley & Uxbridge
Norfolk - Great Yarmouth, Kings Lynn, Norwich & Thetford Northamptonshire - Kettering, Northampton, Rothwell, Rushden
Northumberland - Blyth, Killingworth, Longbenton, Newburn, Newcastle Upon Tyne, North & South Shields, Wallsend & Whitley Bay
Nottinghamshire - Beeston, Carlton, Mansfield, Newark, Nottingham, Stapleford, Worksop
Oxfordshire - Banbury, Didcot, Henley on Thames, Oxford, Ruscote, Wantage & Witney
Northamptonshire & Rutland - Brackley, Corby, Daventry, Kettering, Northampton, Oakham, Wellingborough
Shropshire - Dawley, Donnington, Oswestry, Shrewsbury & Telford Surrey - Camberley, Farnborough, Aldershot, Guildford, Woking & Staines
Somerset - Bruton, Chard, Frome, Taunton, Wellington ,Yeovil Staffordshire - Cannock, Dudley, Newcastle under Lyme, Smethwick, Stafford, Stoke, Tamwoth, Wallsall & West Bromwich (Birmingham) North Somerset - Bath, Portishead, Radstock, Weston Super Mare Warwickshire - Ashby de la Zouch, Kenilworth, Nuneaton, Rugby, Southam
West Sussex - Chichester, Crawley, Bognor Regis, Horsham, Worthing Wiltshire - Chippenham, Malmesbury, Marlborough, Swindon, Tisbury, Trowbridge
Worcestershire - Kidderminster, Bromsgrove, Evesham, Kidderminster, Redditch
Yorkshire - Barnsley, Batley, Bradford, Dewsbury, Doncaster, Halifax, Harrogate, Huddersfield, Hull, Leeds, Middlesbrough, Rotherham, Sheffield, Wakefield & York