Water consumption suddenly high and your bill is rising. The water meter keeps ticking while everything is turned off. That doesn't feel right.
There is often a leak or a pipe burst. Sometimes the toilet keeps running or a tap drips. Boiler couplings, central heating pressure regulators, or underfloor heating can also leak.
We at Ultrices Leak Detection find the leak quickly with thermography, acoustics, tracer gas, camera inspection, and moisture measurement without breaking. Read our Google reviews 5 out of 5 in experiences regarding water consumption suddenly high water pipes.
Table of contents
Water consumption suddenly high explained by water pipes
If your water consumption is suddenly high, there is often more at play than just showering or watering the garden more than usual. Hidden water loss in water pipes can occur due to an invisible leak or appliances running continuously. We at Ultrices Leak Detection help you identify this quickly and precisely, without unnecessary demolition work. We work in accordance with NEN 1006 for drinking water installations and use measurement methods validated by Kiwa. We are familiar with the measurements and consumption profiles of Dutch drinking water companies such as Vitens, Evides Waterbedrijf, Waternet, Brabant Water, Dunea, and PWN, allowing us to quickly interpret and resolve your situation.
Causes of sudden high water consumption in the water pipes
- Running toilet: a leaking float or membrane causes the cistern to refill and continuously drives the water meter. Example: a soft hissing sound at the toilet.
- Leakage in cold or hot water pipe: hairline crack in copper, leaking compression fitting or press fitting in crawl space or wall causes continuous loss
- Defective concealed cistern or check valve: backflow prevention is not working properly and causes silent loss that you do not see
- Outdoor pipe or outdoor tap with frost damage: small crack leads to structural loss and a high water bill
- Devices that continue: water softener in regeneration, Quooker reservoir refilling, or central heating automatic filler that does not close
How to immediately check if the water meter is running unexplained
- Close all taps: turn off all taps, switch off the dishwasher and washing machine, and check if the toilet is not running
- Read the water meter: note head position and check if the control wheel or the dropper wheel keeps moving
- Take a night test: note the reading before going to sleep and upon waking up without tapping; a difference indicates hidden consumption
- Test per circuit: close the branches or the main valve, if present, and open them per sub-installation to locate the culprit
Leak detection process request
If you see movement while everything is closed, there is a high chance of a water pipe leak. We specifically detect this loss using measuring equipment with a success rate of ninety-nine percent.
Our leak detection approach without demolition or breaking
We combine smart measurements with structural expertise. We start with an intake and consumption analysis based on meter readings and day-night patterns. This is followed by target measurements to demonstrate the exact cause. Within three days, you will receive a comprehensive expert report containing measurement results, photos, thermographic images, and repair advice that insurers understand. We work nationwide for residential and business clients, with a coverage guarantee and a "no solution, no payment" policy. In emergencies, we are on-site within an hour, and we offer service twenty-four hours a day, seven days a week.
Measurement methods and techniques that we use
- Pressure test and flow measurement: controlled pressure testing with a manometer to demonstrate pressure loss and leak location per circuit
- Acoustic correlation: ultrasensitive microphones and correlator localize flow noise in pipes under the floor or in walls
- Tracer gas research: forming gas with hydrogen and nitrogen detects micro-leaks safely and accurately, even in plastic pipes
- Thermography: infrared camera captures thermal images of hot water pipes, underfloor heating, and unexpectedly warm zones caused by leaks
- Endoscopy and fluid measurement: minimally invasive inspection with camera and capacitive moisture meters to identify wet structural elements
Types of water pipe leaks that cause high consumption
- Point leak due to corrosion: Older galvanized steel or copper with pitting corrosion causes droplet loss that develops into a constant flow
- Fitting problem: compression or press connection not quite sealed, often due to temperature changes or settlement of the structure
- Hairline crack in plastic: PEX or PE pipe damaged after drilling or frost that only leaks under system pressure
- Appliance leakage: concealed cistern, boiler, or Quooker with a defective shut-off valve that allows water to leak away silently
Costs, insurance and processing time
– You will receive a no-obligation price indication within twenty-four hours, and buildings or contents insurance often covers the inspection costs provided it concerns a sudden leak.
– We provide a report that meets the requirements of Dutch insurers, with photos, measurement data, and a clear conclusion.
– Repair time and costs vary by material type, such as copper, plastic, or steel, and by the accessibility of the pipe.
– We work one hundred percent risk-free on a no cure no pay basis and provide a guarantee on our detection.
Practical examples and insights
– Apartment in Amsterdam with double water consumption due to a dripping concealed cistern, resolved with float replacement and check of the non-return valve
– Terraced house in Utrecht with nighttime energy consumption due to a hairline crack in the PEX under the floor, located with tracer gas and limited repair through targeted opening.
– Detached house in Eindhoven with pressure loss in hot water pipe after renovation, localized using acoustic correlation and thermography
– Office in Rotterdam with a continuously running water meter due to an outdoor tap leak in the garden, quickly found via section test on the main valve
Immediate help with high water consumption and water pipe leaks
If you notice that your water consumption is suddenly high or that the water meter keeps running, call or WhatsApp us at 085 2505 217 or email info@Ultriceslekdetectie.nl. At Ultrices Leak Detection, we combine fifteen years of experience, professional detection equipment, and collaboration with insurers for quick clarity. Read how we prevent unnecessary demolition with a targeted approach via Detect water pipe leak without breaking or go directly to our specialist page about water pipe leak detectionIf you want insight into consumption and damage mitigation in the event of an unexplained high bill, check out our explanation at high water bill due to water pipe leak. If you prefer immediate certainty and planning, ask for your free quote for investigation into high water consumption apply and receive a response within twenty-four hours.
Frequently asked questions
Why is my water consumption suddenly high? Water pipes
A suddenly high water bill often indicates a hidden leak in the water pipes. Common causes include a toilet that keeps running, a leaking outdoor tap, a crack in a cold or hot water pipe in the crawl space or floor, or a defective overflow valve on a boiler or heat pump boiler. A water softener in regeneration or a Quooker can also consume liters unnoticed. If your water meter also runs at night while everything is switched off, the risk of water loss from the tap is high.
We pinpoint the source using night measurements, flow analysis, acoustic correlation, thermography, ultrasound, and tracer gas. No demolition work, available nationwide, often on-site within an hour. With VCA VOL and NEN 3140 certification, a 99 percent success rate, and an expert report within three days. Read how a bathroom leak drives up your bill and what you can do now via high water bill due to bathroom leakage.
How do you check if your water meter continues to run without the tap open?
Close all taps, turn off the dishwasher and washing machine, and close the filling valve of the central heating system or boiler. Wait a moment and look at the small hand or spinning star on your water meter. Note a meter reading and perform a night test. If everything is switched off and the meter still moves, you are using water or there is a leak.
Check for fast culprits such as the toilet with a dye test in the cistern and look for a silent drip stream. Check the outdoor tap and crawl space. If you suspect a defective meter, contact your drinking water company such as Vitens, Waternet, or Evides. We can perform a baseline measurement and leak detection the same day. You can find invisible causes in wet rooms here at invisible leak in the bathroom.
How much does professional leak detection cost for high water consumption, and is this reimbursed by your insurance?
The costs depend on the type of home, piping materials, and accessibility. We provide a free quote within twenty-four hours and will come to conduct targeted measurements using professional detection equipment. A no-cure-no-pay policy applies. You will receive a complete expert report with photos, measurement values, and repair advice that complies with NEN 1006 principles for drinking water installations.
Many Dutch buildings insurers reimburse the investigation into water leaks and consequential damage. We work with insurers daily and assist with a clear submission, including a coverage check. For transparent rates and scenarios, please visit our page. bathroom leak detection costsQuote today, report within three days, and guarantee of coverage where possible.
Who do you call in case of a suddenly high water bill and how quickly do we find the leak?
Call Ultrices Leak Detection immediately in case of acute or unexplained high water consumption. We are available 24 hours a day, seven days a week, are often on site within an hour, and work for private individuals and businesses without any digging or breaking. If the leak is suspected to be outside your property boundary, report this to your regional water company such as PWN, Brabant Water, or WML.
In most cases, we locate the source within a single visit thanks to acoustic correlation, ultrasound, thermography, tracer gas, and endoscopy. With fifteen years of experience, five out of five Google reviews, and a 99 percent success rate, you are helped 100 percent risk-free. No solution means no payment, and you always receive a verifiable measurement report for repair and insurance purposes.