At Leak Doctor, we provide modern, non destructive leak detection services for home, commercial and industrial properties in St-Johns, Lewisham.
Our St-Johns experts are familiar with the most common causes of water leaks. Hidden water leaks develop in older buildings due to corroded plumbing, fixtures and structural faults. In modern properties, leaks occur due to faulty installation workmanship, low quality materials, fixtures and fittings.
Don't allow hidden water leaks damage your St-Johns property. Our experienced leak detection service swiftly pinpoints the source, saving your property from devastating water damage. Act now before hidden leaks become a bigger problem, reach our leak detection experts in St-Johns.
Central heating heating leaks are commonly hidden under floors, within walls or cavities. A boiler losing pressure is the single most typical signal of a leaking central heating system, additional clues include water damage or needing to regularly bleed radiators. Our professionals discover the origin of heating leaks, no matter the cause or location of the leak using non destructive leak detection equipment. Our plumbing experts supply a immediate central heating leak repair service.
Swimming pool leaks originate from the pool structure, liner or be present anywhere on the filtration system. The single most frequent cause of a swimming pool leak is damaged pipes on the filtration system caused by ground movement, additional causes include deteriorated filtration system fittings or damage to the pool structure. Our PADI Qualified divers supply a SPATA registered swimming pool leak detection service to find the location of swimming pool leaks
Water main leaks can present as an internal or external water leak. A rising water bill is a symptom of a leaking water mains. The single most likely location of a water mains leak is outside where the water supply line is influenced by ground movement which causes pipes to rupture or fittings to become worn. Our experts do a water meter leak test to confirm if the leak is internal or external, then complete a leak detection investigation to discover the leak.
Underground water leaks originate from water mains pipes, irrigation systems or drainage pipes. Causes of underground water leaks include ground movement, deteriorated pipes, tree root damage or inadequate installations. We detect underground water leaks by initially assessing which pipes are under the ground. Our non-destructive leak detection system is used to find the origin of the leak without causing damage to the ground surface.
Underfloor heating leaks regularly happen on the manifold valves, circuit pipes and from loose fittings. Causes of leaks on underfloor heating circuits include deteriorated pipework, incorrect installation, damage to the pipes, age or a lacking maintenance routine. Our engineers discover leaks on under-floor heating circuits using thermal imaging, tracer gas and acoustic listening devices.
Building leaks happen in the roof, wall or foundations of a building due to movement of building materials, subsidence, inadequate construction or insufficient maintenance. Our structural leak investigation team discover leaks in building materials including concrete, brick and wood using a range of leak detection technologies including Tracer gas leak testing, thermal imaging and acoustic listening devices.
Roof leaks vary from gradual water intrusion causing damp to a significant flow of water in heavy rainfall. Roof water penetration occurs where there are cracked tiles, damaged flashing, crumbling mortar or damage around a chimney. Causes of leaks on roofs include storm damage, poor construction, poor maintenance and wear and tear as the roof gets older. Locate the source of your roof leak by choosing our extremely professional roof leak investigation team.
Shower and bathroom leaks develop from hidden pipework within walls, below the bathtub, shower tray or sink. Causes of shower and bathroom leaks include worn out fixtures, fittings, washers and seals along with corrosion of pipes and loose plumbing fixtures. Our plumbing leak detection engineers discover leaks on bathroom pipework including hot and cold feeds to showers, baths, sinks and toilets using non destructive leak detection equipment. Avoid further water damage to your property!
Drainage leaks happen on internal and external drain pipework. Causes of leaks on drain pipes include broken pipes, faulty seals, blockages, loose connections along with tree roots and ground movement. A Drainage system is not pressurised so leak detection techniques are limited to CCTV inspections inside the drainpipe. Our drainage specialist carries out a full inspection to locate the cause of the leak and are usually able to complete a repair on the same day.
We've developed our leak detection process over 10 years of experience in home, commercial, and industrial buildings across St-Johns. Our clients have saved £1000s in water loss and structural damage through our work.
Infrared equipment allow us to pinpoint leaks through temperature variations in building materials.
Gas tracer leak detection reliably locates water leaks through nearly all building materials.
Acoustic Leak detection microphones locate leaks using sound.
Borescope cameras allow a view inside hidden voids to detect hidden leaking pipes
Damp meters are used to locate and map dampness, leading to the source of a water leak.
Water Meter Leak Tests assess for water usage with taps and appliances shut off - proving a leak exists.
Hydrostatic testing pinpoints pipe failures and leaks by applying pressure.
Fluorescent Dye is used to track the path of water leaks through a building.
Drone inspections offer an aerial view of a roof, aiding roof leak detection.
Call 0800 916 8602 before 2pm for immediate leak detection across St-Johns. Our Redhill team is ready to detect your leak and protect your property from additional water damage.
Leak Doctor provides professional leak detection services throughout St-Johns to pinpoint structural and plumbing leaks in private buildings and on privately owned land.
Water leaks on public land in St-Johns should be directed to SES Water.
The responsibility to locate and repair water leaks on private property falls to the property owner. Leak Doctor is here to aid with budget-friendly leak investigation services across St-Johns.
Not a single leak detection company can guarantee detecting any leaks. However, we deliver a No leak-No charge service for water mains leaks on individual properties where the supply lines are shorter than 30 metres long and losing more than 30 liters per hour.
No. Our non-destructive leak detection methods don't damage your property. Rarely, we may need to drill a tiny 5mm hole into a cavity for camera access. Regardless of the leak's location, limited damage may be required to access and repair it.
We normally won't need to shut off your water supply during leak investigations. Though, we may need to shut off the stopcock for a short while when conducting repairs.
Leak detection usually takes between a few hours up to a full day or longer. The time required to pinpoint the leak source depends on the type of leak, its location, and the complexity of the investigation.
Yes. We are able to repair plumbing system leaks on the same day as detection, as long as our engineer has sufficient time after locating the leak. Repair charges apply additionally.
Yes. We supply insurance-approved reports for claim purposes. If your home insurance covers "Trace and Access" provision, you can reclaim the leak detection costs.
Every day a leak continues, the damage gets worse and costs mount. A small damp patch can quickly become structural rot, mould, and foundation issues - with repairs escalating from hundreds to tens of thousands of pounds. Don't wait for ceiling collapse or floor collapse.
Call 0800 916 8602 immediately for expert leak detection in St-Johns. Immediate service available if you call before 2pm. We've served Lewisham for 10 years using technology that saves you 70-90% compared to digging methods.
✓ No Excavation
Advanced technology finds leaks without property damage
✓ 95%+ Accuracy
10 years expertise ensures pinpoint location
✓ Same-Day Service
Emergency response throughout St-Johns
✓ 12 Months Warranty
100% confidence in our findings
Don't let hidden leaks destroy your St-Johns property.
Call 0800 916 8602 today. Your property will be grateful.
