Telefuga - Smart Leak Detection
Coverage throughout Spain

Water Leak Detection in Your Municipality

Professional leak detection and repair service without construction in over 171 municipalities. Advanced technology and free estimate.

No Destructive Works
24h Emergencies
No-Obligation Quote
ISO 9001 Certificate

Telefuga offers professional water leak detection and repair services without construction in over 171 municipalities across Spain. More than 16 years of experience, +29.000 leaks located, and a success rate of 98%. Advanced technology: tracer gas, geophone, thermography, and CCTV camera inspection. 24h emergencies. Free estimate.

ISO 9001
24-hour service
4.8★ Google
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Municipalities with Service

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Covered Provinces

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Years of Experience

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Leaks Detected

Our Coverage Directory

Municipalities with Service

Find your municipality and discover our leak detection services without construction. We are close to you.

Our Specialties

Services Available in All Municipalities

We have state-of-the-art equipment and specialized technicians to resolve any type of leak.

Leaks in Pools

Leaks in Pools

We detect leaks in pools without draining the water. Inspection with diver, underwater camera, and tracer gas. Precise diagnosis and no-obligation quo...

Pool Repair

Pool Repair

Pool repairs without construction: cracks, skimmers, returns, and joints. Advanced technology that avoids draining the pool. Written guarantee.

Water Leak Detection

Water Leak Detection

We detect hidden water leaks using geophones, tracer gas, and thermography. Without breaking walls or floors. Free estimate and 24-hour service throug...

Pipe Repair Without Excavation

Pipe Repair Without Excavation

We repair and rehabilitate damaged pipes without breaking walls or floors. Technology with resin. Save up to 70% vs traditional work.

Leak Detection with Geophone

Leak Detection with Geophone

Leak detection with state-of-the-art digital geophone. Location to the exact centimeter without construction. Ideal for buried and embedded pipes.

Leak Detection with Tracer Gas

Leak Detection with Tracer Gas

Leak detection with hydrogen/nitrogen tracer gas. The most precise method for microscopic and inaccessible leaks. No damage, no construction.

Leaks in Fire Protection Networks (PCI)

Leaks in Fire Protection Networks (PCI)

Leak detection in PCI fire protection networks without cutting service. Sprinklers, fire hydrants, and protected hoses. RIPCI regulatory compliance.

Leak Detection in Heating Systems

Leak Detection in Heating Systems

Leak detection in underfloor heating and heating without lifting pavement. Geophone, thermography, and tracer gas. Guaranteed exact location.

Expert Report on Leaks for Insurance

Expert Report on Leaks for Insurance

Expert report on water leaks for insurance and communities. Official expert with a technically valid report for judicial purposes. Response in 48h.

Communities and Insurance

Communities and Insurance

Professional detection of water leaks in communities of neighbors. Valid expert report for insurance. We resolve conflicts between owners with technol...

Repair of Downpipes Without Construction

Repair of Downpipes Without Construction

Repair of downpipes without construction using CIPP sleeve technology. We rehabilitate community downpipes without debris. Definitive solution in 24-4...

★★★★★
4.8/5
199 verified reviews
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Our Difference

Why choose Telefuga in your municipality?

Beyond technology, our commitment is to people and the quality of service.

Surgical Precision

We located the leak with a margin of error of centimeters. We minimized the impact on your home.

Fast Response

24-hour emergency service. We are available when you need us most to prevent further damage.

Written Warranty

All our repairs include documented warranty, valid for insurance companies and communities.

Transparent Budget

Clear and fixed budgets. No surprises or hidden costs. If it's not necessary, we'll let you know.

Advanced Technology

Tracer gas, FLIR thermography, digital geophone, and correlators. The best technology at the service of your home.

No Destructive Works

We detect and repair leaks without breaking floors or walls. Your home stays as it was.

Do you have a water leak and don't know where it is?

Our team of experts is ready to diagnose and repair the issue in your municipality without causing any damage. Free and no-obligation estimate.

★★★★★
Average rating of 4.8 on Google
Verified Opinions

Real Customer Reviews

4.8/5 · 200+ Google reviews
Verified by Google
We resolve your doubts.

Frequently Asked Questions

Everything you need to know about our leak detection service.

Our Clients

They trust us from large corporations to individual owners. Results that speak for themselves.

Client Terra Mítica - Telefuga
Terra Mítica
Client Aena - Telefuga
Aena
Client Generalitat Valenciana - Telefuga
Generalitat Valenciana
Client Gobierno de España - Telefuga
Gobierno de España
Client Adif - Telefuga
Adif
Client Caser - Telefuga
Caser
Client Galp - Telefuga
Galp
Client Terra Mítica - Telefuga
Terra Mítica
Client Aena - Telefuga
Aena
Client Generalitat Valenciana - Telefuga
Generalitat Valenciana
Client Gobierno de España - Telefuga
Gobierno de España
Client Adif - Telefuga
Adif
Client Caser - Telefuga
Caser
Client Galp - Telefuga
Galp
Client Terra Mítica - Telefuga
Terra Mítica
Client Aena - Telefuga
Aena
Client Generalitat Valenciana - Telefuga
Generalitat Valenciana
Client Gobierno de España - Telefuga
Gobierno de España
Client Adif - Telefuga
Adif
Client Caser - Telefuga
Caser
Client Galp - Telefuga
Galp
Client Amazon - Telefuga
Amazon
Client Región de Murcia - Telefuga
Región de Murcia
Client Repsol - Telefuga
Repsol
Client Terra Natura Zoo Benidorm - Telefuga
Terra Natura Zoo Benidorm
Client Inditex - Telefuga
Inditex
Client Elecnor - Telefuga
Elecnor
Client Generali - Telefuga
Generali
Client Amazon - Telefuga
Amazon
Client Región de Murcia - Telefuga
Región de Murcia
Client Repsol - Telefuga
Repsol
Client Terra Natura Zoo Benidorm - Telefuga
Terra Natura Zoo Benidorm
Client Inditex - Telefuga
Inditex
Client Elecnor - Telefuga
Elecnor
Client Generali - Telefuga
Generali
Client Amazon - Telefuga
Amazon
Client Región de Murcia - Telefuga
Región de Murcia
Client Repsol - Telefuga
Repsol
Client Terra Natura Zoo Benidorm - Telefuga
Terra Natura Zoo Benidorm
Client Inditex - Telefuga
Inditex
Client Elecnor - Telefuga
Elecnor
Client Generali - Telefuga
Generali
Companies and institutions that trust our services.

Water Leak Detection Service by Municipalities in Spain

Telefuga is the leading company in leak detection and repair of water leaks without construction in Spain. With over 16 years of experience and a presence in more than 171 municipalities across 5 provinces, we offer a professional, fast, and guaranteed service.

Our team of specialized technicians uses state-of-the-art technology — tracer gas (Hydrogen-Nitrogen), FLIR thermal cameras, high-fidelity digital geophones, and acoustic correlators — to locate leaks with centimeter precision, without the need to demolish structures.

How does our municipal service work?

When you request our service in your municipality, a specialized technician travels to your location with all the necessary equipment. The process includes:

  • Free initial phone diagnosis to assess urgency.
  • Technician displacement with complete equipment to your municipality.
  • Pressure testing and sectorization to locate the affected area.
  • Exact location using tracer gas, thermography, or electroacoustics.
  • Certified technical report, valid for insurance companies.
  • On-site repair if requested by the customer.

Provinces with municipal coverage

We currently provide service in the following provinces: Valencia, Alicante, Murcia, Albacete, Almería.

Can't you find your municipality? Our coverage is constantly expanding. Contact us to verify if we provide service in your area. Call us at 693 888 444.

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