
At Leak Doctor, we supply state-of-the-art, non destructive leak detection solutions for home, commercial and industrial properties in Northwood, Hillingdon.
Our Northwood experts are experienced with the most common causes of water leaks. Hidden water leaks arise in older buildings due to deteriorated plumbing, fixtures and structural faults. In modern properties, leaks happen due to faulty installation workmanship, low quality materials, fixtures and fittings.
Don't let hidden water leaks wreak havoc on your Northwood property. Our experienced leak detection service efficiently identifies the source, saving your property from serious water damage. Act now before hidden leaks become a greater problem, reach our leak detection team in Northwood.
Central heating heating leaks are commonly concealed below floors, behind walls or cavities. A boiler losing water pressure is the most likely indicator of a leaking central heating system, more symptoms include water damage or having to often bleed radiators. Our engineers locate the source of heating leaks, regardless of the cause or location of the leak using non destructive leak detection equipment. Our plumbing professionals provide a same day central heating leak repair service.
Swimming pool leaks originate from the pool structure, liner or be anywhere on the filtration system. The single most common cause of a swimming pool leak is damaged pipes on the filtration system caused by ground movement, other causes include faulty filtration system fittings or damage to the pool structure. Our PADI Accredited divers supply a SPATA registered swimming pool leak detection service to discover the origin of swimming pool leaks
Water supply leaks can manifest as an internal or external water leak. A increased water bill is a symptom of a leaking water main. The most probable location of a water main leak is outside where the water mains is influenced by ground movement which causes pipes to break or fittings to become worn. Our engineers complete a water meter leak test to verify whether the leak is internal or external, then undertake a leak detection investigation to identify the leak.
Underground water leaks come from water mains, irrigation systems or drainage pipes. Causes of underground water leaks include ground movement, corroded pipes, tree root damage or faulty installations. We detect underground water leaks by firstly assessing which pipes are under the ground. Our non destructive leak detection technique is used to identify the source of the leak without causing damage to the ground surface.
Under floor heating leaks regularly appear on the manifold valves, circuit pipes and from loose fittings. Causes of leaks on under floor heating circuits include deteriorated pipework, substandard installation, damage to the pipes, age or a insufficient maintenance routine. Our professionals identify leaks on underfloor heating circuits using thermal imaging, tracer gas and acoustic listening devices.
Building leaks occur in the roof, walls or foundations of a building due to settling of building materials, subsidence, faulty construction or insufficient maintenance. Our structural leak investigation team detect leaks in building materials including concrete, brick and wood using a array of leak detection systems including tracer gas leak testing, thermal imaging and acoustic listening devices.
Roof leaks span from gradual water intrusion causing damp to a significant flow of water in heavy rainfall. Roof water penetration happens where there are cracked tiles, damaged flashing, worn mortar or damage around a chimney. Causes of leaks on roofs include storm damage, incorrect construction, neglected maintenance and wear and tear as the roof gets older. Locate the source of your roof leak by choosing our very expert roof leak investigation experts.
Shower and bathroom leaks stem from hidden pipework behind walls, under the bathtub, shower tray or sink. Causes of shower and bathroom leaks include degraded fixtures, fittings, washers and seals along with corrosion of pipes and loose plumbing fixtures. Our plumbing leak detection specialists pinpoint leaks on bathroom pipework including hot and cold feeds to showers, baths, sinks and toilets using non-invasive leak detection equipment. Eliminate further water damage to your property!
Drainage Leaks arise on internal and external drain pipework. Causes of leaks on drain pipes include broken pipes, damaged seals, blockages, loose connections along with tree roots and ground movement. A Drainage system is not pressurised so leak detection methods are limited to CCTV inspections inside the drainpipe. Our drainage engineers carries out a detailed inspection to discover the cause of the leak and are normally able to perform a repair on the same day.
We've perfected our leak detection process over 10 years of experience in home, commercial, and industrial buildings across Northwood. Our clients have saved £1000s in water loss and structural damage through our leak detection services.
Thermographic equipment allow us to pinpoint leaks through temperature changes in building materials.
Tracer-gas leak detection precisely discovers water leaks through nearly all building materials.
Audio Leak detection microphones detect leaks using sound.
Borescope cameras provide a visual inspection inside hidden voids to detect hidden leaking pipes
Measuring devices measure locate and map moisture, leading to the source of a water leak.
Water Meter Leak Tests measure for water usage with taps and appliances turned off - establishing a leak exists.
Pressure testing (Pressure test) pinpoints pipe defects and leaks by creating pressure.
Tracer dye is used to locate the path of water leaks through a building.
Drone Inspections deliver an aerial view of a roof, facilitating roof leak detection.
Call 0800 916 8602 before 2pm for emergency leak detection across Northwood. Our Redhill team is standing by to detect your leak and safeguard your property from continued water damage.
Leak Doctor offer advanced leak detection services throughout Northwood to detect structural and plumbing leaks in private buildings and on privately owned land.
Water leaks on public land in Northwood should be notified to SES Water.
The responsibility to find and repair water leaks on private property lies upon the property owner. Leak Doctor is here to help with cost effective leak investigation services across Northwood.
No leak detection company can guarantee detecting any leak. Nevertheless, we deliver a No leak-No charge service for water supply leaks on individual properties where the mains are below 30 meters long and losing more than 30 L per hour.
No. Our non-destructive leak detection methods do not damage your property. On occasion, we may need to drill a tiny 5mm hole into a cavity for camera access. No matter where the leak's location, minor damage could be needed to access and repair it.
We typically won't need to disconnect your water supply during leak investigations. But, we may need to isolate the stopcock for a short while when performing repairs.
Leak detection usually takes anywhere between a few hours and a full day or more. The time required to pinpoint the leak source depends on the type of leak, its location, and the complexity of the investigation.
Yes. We can repair plumbing system leaks on the same day as detection, if our engineer has sufficient time after pinpointing the leak. Repair charges apply as an extra.
Yes. We deliver insurance-approved reports for insurance claim purposes. If your home insurance covers "Trace and Access" coverage, you can reclaim the leak detection costs.
Every day a leak continues, the damage gets worse and costs grow. A small damp patch can rapidly become structural rot, mould, and foundation concerns - with repairs climbing from hundreds to tens of thousands of pounds. Don't wait for ceiling collapse or floor collapse.
Call 0800 916 8602 now for expert leak detection in Northwood. Emergency service available when you call before 2pm. We've served Hillingdon for 10 years using technology that saves you up to 90% compared to invasive methods.
✓ No Excavation
Our technology finds leaks without property damage
✓ 95%+ Accuracy
A decade of expertise ensures reliable location
✓ Same-Day Service
Emergency response throughout Northwood
✓ 12 Months Warranty
Complete confidence in our findings
Don't let hidden leaks destroy your Northwood property.
Call 0800 916 8602 right now. Your property will be grateful.