Flow Tracker · London
Worried about a hidden water leak in London? We investigate the source, explain any access needed and carry out the agreed plumbing repair.
Tell us what you have noticed. We help with concealed water leaks, heating pressure loss and private incoming supplies.
Explore 23 listed towns and districts below. Full-address availability confirmed before booking.
£100 deposit after your appointment is agreed.
£1,250 remaining. Parts, testing and report included.
A stain below another home may need relevant rooms above, communal risers and shared controls to be considered. For enquiries in Hounslow, Brentford, Hammersmith, Putney or any other listed district, say whether the affected property is a flat and who can arrange authorised access. A plumber cannot assume a neighbouring occupier will be available. Building entry arrangements and a managing agent’s requirements should be explained before a visit, especially where the water may affect more than one dwelling.
A meter reading is easier to interpret when it is clear which property or supply it serves. Tell us whether the meter and stop valve are individual or shared, if known. The instruction may concern a residential pipe or a wider managed system, and that distinction affects scope and quotation. The same applies to business premises. Explain the property use when enquiring from Uxbridge, Acton, Wembley, Surbiton or elsewhere; the residential price should not be assumed to cover every commercial or communal instruction.
For Ealing, Richmond, Kingston, Chiswick and other listed London addresses, mention permits, loading restrictions, protected finishes and the correct entrance if they affect the property. For suspected heating leaks, describe recent draining or alterations and previous boiler findings. You are not expected to lift floors or remove wall panels before the engineer arrives. The investigation should establish useful evidence and explain proposed access. Address checks for farther districts such as Sutton and Barnet happen before any booking deposit is requested.
Choose the symptom that matches your property. You do not need to diagnose the leak or decide which detection equipment to use.
Investigate water escaping behind walls, below floors and within voids.
Read about this serviceInvestigating unexpected water loss on a private incoming supply.
Read about this serviceFind concealed heating-pipe leaks when pressure keeps falling.
Read about this serviceFrom tracing the source to repairing the pipe, in one residential package.
Read about this serviceInvestigate water travelling between homes and shared building spaces.
Read about this servicePlanned water-leak investigation for businesses and managed premises.
Read about this serviceRead the notes for your town, including nearby places and planning advice.
Nearby places: Hillingdon, Cowley, Ickenham, Harefield. Full-address coverage is confirmed before booking.
If more than one property is involved, identify who can authorise water isolation and access. A ceiling stain may need checks above or beside the visible damage. Relevant rooms and communal controls should be available by agreement; a wider commercial instruction needs its own quotation.
For Hayes and Harlington, water company findings and meter readings help with suspected supply-pipe leaks. Include any gate or parking restrictions for the property.
Nearby places: Harlington, Yeading, Hillingdon. Full-address coverage is confirmed before booking.
If the concern is a private incoming water pipe, explain the known meter position, any shared branches and previous supplier findings. Water can escape beneath the surface without forming a visible puddle. The engineer considers suitable isolation and tracing before proposing an opening.
Nearby places: Heston, Cranford, Heathrow, Isleworth. Full-address coverage is confirmed before booking.
If more than one property is involved, identify who can authorise water isolation and access. A ceiling stain may need checks above or beside the visible damage. Relevant rooms and communal controls should be available by agreement; a wider commercial instruction needs its own quotation.
Nearby places: Norwood Green, Dormers Wells. Full-address coverage is confirmed before booking.
Water may travel through a void before it becomes visible. Note when the patch changes and whether this follows water use, heating or rain. You do not need to identify the pipe yourself; the investigation compares the symptoms with the plumbing and suitable test evidence.
Nearby places: West Ealing, Northfields, Hanwell, Perivale. Full-address coverage is confirmed before booking.
If more than one property is involved, identify who can authorise water isolation and access. A ceiling stain may need checks above or beside the visible damage. Relevant rooms and communal controls should be available by agreement; a wider commercial instruction needs its own quotation.
Nearby places: Kew, Petersham, Ham, North Sheen. Full-address coverage is confirmed before booking.
Water may travel through a void before it becomes visible. Note when the patch changes and whether this follows water use, heating or rain. You do not need to identify the pipe yourself; the investigation compares the symptoms with the plumbing and suitable test evidence.
Nearby places: Whitton, Strawberry Hill, St Margarets. Full-address coverage is confirmed before booking.
Where symptoms followed plumbing or building work, explain the sequence without assuming the new work caused the leak. Existing drawings, photographs and earlier findings can help identify a useful starting point. The source is assessed before access to a finished surface is proposed.
Nearby places: Grove Park, Turnham Green, Bedford Park. Full-address coverage is confirmed before booking.
Water may travel through a void before it becomes visible. Note when the patch changes and whether this follows water use, heating or rain. You do not need to identify the pipe yourself; the investigation compares the symptoms with the plumbing and suitable test evidence.
For Brentford apartments, communal supplies, concierge arrangements and building access can affect a visit. Confirm the responsible party and any required permissions in advance.
Nearby places: Syon, Brentford Dock, North Brentford. Full-address coverage is confirmed before booking.
If more than one property is involved, identify who can authorise water isolation and access. A ceiling stain may need checks above or beside the visible damage. Relevant rooms and communal controls should be available by agreement; a wider commercial instruction needs its own quotation.
Nearby places: Brook Green, Ravenscourt Park. Full-address coverage is confirmed before booking.
If more than one property is involved, identify who can authorise water isolation and access. A ceiling stain may need checks above or beside the visible damage. Relevant rooms and communal controls should be available by agreement; a wider commercial instruction needs its own quotation.
Nearby places: East Acton, North Acton, South Acton. Full-address coverage is confirmed before booking.
If more than one property is involved, identify who can authorise water isolation and access. A ceiling stain may need checks above or beside the visible damage. Relevant rooms and communal controls should be available by agreement; a wider commercial instruction needs its own quotation.
Nearby places: Pinner, Wealdstone, Harrow Weald, Kenton. Full-address coverage is confirmed before booking.
A dropping boiler gauge is different from weak flow at a tap. Share earlier boiler checks and mention radiators, separate zones or wet underfloor heating where present. Appropriate checks help narrow the affected circuit before specialist tracing is selected.
For Wembley properties, tell us whether a managing agent controls water isolation or access. A business instruction is quoted separately from the residential package.
Nearby places: Alperton, Sudbury, Preston. Full-address coverage is confirmed before booking.
Water may travel through a void before it becomes visible. Note when the patch changes and whether this follows water use, heating or rain. You do not need to identify the pipe yourself; the investigation compares the symptoms with the plumbing and suitable test evidence.
Nearby places: Eastcote, South Ruislip, Ruislip Manor. Full-address coverage is confirmed before booking.
If the concern is a private incoming water pipe, explain the known meter position, any shared branches and previous supplier findings. Water can escape beneath the surface without forming a visible puddle. The engineer considers suitable isolation and tracing before proposing an opening.
Nearby places: Norbiton, Coombe, Kingston Vale. Full-address coverage is confirmed before booking.
Where symptoms followed plumbing or building work, explain the sequence without assuming the new work caused the leak. Existing drawings, photographs and earlier findings can help identify a useful starting point. The source is assessed before access to a finished surface is proposed.
Nearby places: Tolworth, Berrylands, Long Ditton. Full-address coverage is confirmed before booking.
A dropping boiler gauge is different from weak flow at a tap. Share earlier boiler checks and mention radiators, separate zones or wet underfloor heating where present. Appropriate checks help narrow the affected circuit before specialist tracing is selected.
For Teddington, note whether a damp patch follows heating use or appears independently. We can use that history alongside appropriate testing and tracing.
Nearby places: Hampton Wick, Fulwell. Full-address coverage is confirmed before booking.
A dropping boiler gauge is different from weak flow at a tap. Share earlier boiler checks and mention radiators, separate zones or wet underfloor heating where present. Appropriate checks help narrow the affected circuit before specialist tracing is selected.
Nearby places: Hampton Hill, Hampton Court. Full-address coverage is confirmed before booking.
If the concern is a private incoming water pipe, explain the known meter position, any shared branches and previous supplier findings. Water can escape beneath the surface without forming a visible puddle. The engineer considers suitable isolation and tracing before proposing an opening.
Nearby places: Hanworth, Bedfont. Full-address coverage is confirmed before booking.
If the concern is a private incoming water pipe, explain the known meter position, any shared branches and previous supplier findings. Water can escape beneath the surface without forming a visible puddle. The engineer considers suitable isolation and tracing before proposing an opening.
Nearby places: Roehampton, Putney Heath. Full-address coverage is confirmed before booking.
If more than one property is involved, identify who can authorise water isolation and access. A ceiling stain may need checks above or beside the visible damage. Relevant rooms and communal controls should be available by agreement; a wider commercial instruction needs its own quotation.
Nearby places: Raynes Park, Wimbledon Park, Merton Park. Full-address coverage is confirmed before booking.
Send the full postcode, property use and symptoms before making plans around an appointment. Mention gates, restricted parking or shared access if they apply. The listed postcode districts guide an enquiry; scope and availability are confirmed for the exact address.
Nearby places: Cheam, Belmont, Carshalton. Full-address coverage is confirmed before booking.
Send the full postcode, property use and symptoms before making plans around an appointment. Mention gates, restricted parking or shared access if they apply. The listed postcode districts guide an enquiry; scope and availability are confirmed for the exact address.
Barnet enquiries sit towards the north-eastern reach of our travel area. Include the exact postcode, access restrictions and preferred dates for an availability check.
Nearby places: High Barnet, New Barnet, East Barnet. Full-address coverage is confirmed before booking.
Send the full postcode, property use and symptoms before making plans around an appointment. Mention gates, restricted parking or shared access if they apply. The listed postcode districts guide an enquiry; scope and availability are confirmed for the exact address.
Explore the symptoms, investigation choices and practical steps that relate to this service area.
The total includes any applicable tax. It brings the investigation and the plumbing repair together, so the work is explained before an appointment is agreed.
A £100 booking deposit is deducted from the total, leaving £1,250 remaining. There is no separate hourly charge simply because the agreed residential job takes longer.
Read the full package details and booking information before arranging the visit.
We accept enquiries for the towns and nearby places listed on this page. We confirm availability using your full postcode and property details before agreeing an appointment. A listed area is not a local branch or a guarantee that every address or date can be covered.
Yes, subject to the address and agreed scope. Describe the damp, pressure loss, unusual water use or other symptom. The engineer considers the likely system and selects appropriate testing and tracing; you do not need to find the leak or choose equipment yourself.
An obvious accessible plumbing fault may need a straightforward repair. A concealed source or inconclusive previous checks may benefit from specialist tracing. Tell us what is already known so the proposed visit matches the problem. Boiler, drainage and roof issues can require a different scope.
The agreed residential price includes investigation, detection, required access or excavation, plumbing repair, parts, materials, suitable testing and the Trace & Access report. The £100 deposit is deducted, leaving £1,250. Decorative and remedial reinstatement is excluded. Commercial work is quoted separately.
A concealed pipe can lose water without an obvious puddle. Explain the actual clue, such as repeated heating pressure loss or supplier findings. Those symptoms can also have other explanations. An investigation assesses the evidence rather than assuming a particular pipe has failed.
The Trace & Access report records the relevant investigation and plumbing work. Ask your insurer what it needs and whether approval is required before instructing work. Detection, access, pipe repair and reinstatement may be treated differently; a report does not guarantee reimbursement.
Send the full postcode, property use, symptoms and any earlier findings. We confirm the coverage, scope and appointment before requesting a residential deposit.
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Flow Tracker