Calculate how much water you can be. losing due to a hidden leak
A small leak may seem insignificant, but if it persists for days, weeks, or months, it can result in thousands of liters of water wasted each year.
Many leaks are not visible at first glance, especially in pools, buried pipes, connections, gardens, communities, homes, or old facilities. Enter simple data to get an approximate estimate of the water lost and the potential annual impact.
Impact Estimator
Answer a few simple questions to get an approximate estimate of the water you might be losing and its impact.
Select the type of affected installation.
Indicate the main sign that makes you suspect a leak.
Choose the calculation method that best suits your case.
Formula: length × width × drop in meters × 1,000. Example: a pool of 8m × 4m that drops 1 cm/day loses ~320 liters per day.
Indicative estimate based on an average tariff of 2,50 €/m³. The actual cost varies by municipality and applicable tariff; check your bill.
Select the estimated period of the leak.
Indicate if you already know the exact point of the leak.
You could be losing approximately
Severity level
Indicative average tariff: 2,50 €/m³. Check your water bill for an exact calculation.
Calculation assumptions: the litres come from the data you enter; the cost uses the indicative average tariff shown and CO₂ an indicative factor of 0,344 kg per m³. Approximate results that do not replace professional detection.
What do those liters mean?
Guidelines for visualizing waste
The water that is not seen is also lost.
A hidden leak not only affects the bill: it also represents a waste of an increasingly valuable resource. Detecting it in time helps reduce consumption, prevent damage, and improve the sustainability of the home, pool, or facility.
with the water you lose in a year
Do you want to know if you really have a leak?
At Telefuga, we locate water leaks without unnecessary breaking, using professional detection equipment, pressure tests, tracer gas, geophones, thermal cameras, and other specialized systems.
Receive your estimate and advice.
We will send you an initial guideline and tell you which tests would be advisable based on your case.
Thank you. We have received your request and will call you to assess your case.
Frequently Asked Questions
About water leaks, environmental impact, and professional detection.
Environmental impact estimator for water leaks
Hidden water leaks are one of the main causes of water resource waste in homes, pools, homeowner communities, gardens, and commercial facilities. A leak that goes unnoticed for months can result in a loss of thousands of liters of water per year, with the corresponding economic and environmental impact.
Why is it important to detect a leak in time?
Early detection of water leaks allows for reducing unnecessary consumption, avoiding structural damage due to humidity and leaks, lowering the cost of the water bill, and contributing to a more responsible and sustainable use of water resources.
Most common hidden leaks
- Leaks in pools: drop in level that exceeds natural evaporation
- Leaks in buried or embedded pipes
- Water supply losses
- Leaks in garden irrigation systems
- Pressure problems in homes and communities
- Water meters in motion without apparent consumption
Leak detection without breaking
At Telefuga we use advanced non-destructive detection technology: tracer gas, electronic geophone, thermal imaging camera, acoustic correlators and pressure tests. We narrow down the leak point with different location equipment depending on the type of installation, minimising the need for building work.
Service coverage
We offer leak location services in the provinces of Valencia, Alicante, Murcia, Albacete and Almería. A company specialised in water leak detection since 2010.
This calculator provides a rough estimate based on the entered data. Actual consumption may vary depending on the type of installation, pressure, pipe diameter, loss time, and leak conditions. To confirm the source and extent of a leak, it is advisable to conduct a professional detection.
Complete your analysis.
Discover how much you could save by detecting the leak on time or calculate the actual cost of the repair.
Key data of this tool
| Tool | Environmental Impact Estimator |
| Type | Free interactive estimator |
| What does it calculate? | Ecological impact of an unrepaired leak (liters wasted, CO₂, cost) |
| Provider | Telefuga — 693 888 444 |
| Reference data | Data you enter and indicative factors (average water tariff and CO₂ per m³) |
| Usage time | Less than 2 minutes |