Plumber in Algarve – Leak Detection, Drain Unblocking & Pipe Inspection
Looking for a plumber in the Algarve to locate a hidden water leak, unblock a drain, inspect a damaged pipe or diagnose a recurring plumbing problem?
Desentopesgotos provides specialist plumbing and drainage services across the Algarve, with a focus on water leak detection, drain and sewer unblocking, CCTV pipe inspection and trenchless pipe rehabilitation.
Our mobile teams work with homes, villas, apartments, condominiums, hotels, holiday properties, restaurants and commercial premises throughout the region.
Rather than relying on trial and error, we use professional diagnostic and cleaning equipment to identify the problem and determine the most appropriate intervention.
Specialist plumbing services in the Algarve
Our work is focused on water leaks, drainage problems and damaged pipes requiring specialist diagnosis, cleaning or rehabilitation.
Our main services include:
Investigation of hidden leaks and damp;
Acoustic leak detection;
Tracer gas leak detection;
Thermal imaging;
Pressure testing;
Drain and sewer unblocking;
Mechanical drain cleaning;
High-pressure water jetting;
CCTV pipe inspection;
Sewer and drainage diagnostics;
Rainwater pipe inspection;
Pipe cleaning and preparation;
Localised pipe repairs;
Epoxy pipe lining;
CIPP pipe rehabilitation;
Trenchless pipe rehabilitation.
The appropriate method depends on the type of system, pipe material and diameter, accessibility and the problem identified during diagnosis.
Water leak detection in the Algarve
Hidden water leaks can be difficult to locate because the point where moisture becomes visible is not necessarily where the pipe is leaking.
Water can travel through walls, floors, ceilings and other building elements before appearing at the surface.
We provide water leak detection throughout the Algarve, using different diagnostic methods according to the characteristics of the installation and suspected leak.
Depending on the situation, these may include:
Acoustic detection;
Tracer gas;
Thermal imaging;
Moisture measurement;
Pressure testing.
The objective is to locate the probable source of the leak as accurately as possible, helping to avoid unnecessary opening of walls, floors or ceilings simply to search for the damaged pipe.
This can be particularly important in finished villas, apartments, hotels and holiday properties where unnecessary demolition can cause significant additional disruption and repair costs.
Drain and sewer unblocking in the Algarve
We provide professional drain and sewer unblocking services across the Algarve for domestic, condominium and commercial drainage systems.
We intervene in problems involving:
Blocked toilets;
Kitchen drains;
Sinks and washbasins;
Showers and floor drains;
Sewer branches;
Vertical drainage stacks;
Main drainage lines;
Drainage chambers;
Rainwater drainage systems.
Depending on the obstruction and condition of the pipe, we may use mechanical cleaning equipment or high-pressure water jetting.
If the same drain repeatedly becomes blocked, simply restoring the flow may not be enough. A CCTV inspection can be used to investigate whether there is an underlying defect inside the pipe.
CCTV pipe inspection in the Algarve
CCTV pipe inspection allows us to examine the interior of drainage and sewer systems without immediately opening walls, floors or external areas.
A camera inspection can identify problems such as:
Blockages and accumulated deposits;
Cracks;
Damaged or displaced joints;
Root intrusion;
Pipe deformation;
Foreign objects;
Deteriorated sections;
Other visible internal defects.
CCTV inspection is particularly useful for recurring blockages, unexplained drainage problems, suspected pipe damage and investigation of wastewater or rainwater drainage systems.
Where required, the pipe is cleaned before inspection to allow its internal surface, joints and connections to be properly assessed.
Trenchless pipe rehabilitation in the Algarve
A damaged drainage pipe does not always have to be completely exposed and replaced.
Depending on its condition, material and configuration, it may be possible to repair or rehabilitate the existing pipe from the inside, substantially reducing the amount of demolition or excavation required.
Trenchless pipe rehabilitation can be especially valuable in:
Finished villas and apartments;
Condominium buildings;
Hotels and resorts;
Restaurants;
Commercial premises;
Properties with finished floors and walls;
Pipes running through technically difficult areas.
The first step is to establish the actual condition of the existing pipe and determine whether an internal rehabilitation method is technically suitable.
Epoxy pipe lining
For compatible pipes, internal epoxy coating can be used to restore the internal surface and improve watertightness without conventional replacement of the entire pipe.
The existing pipe is first cleaned and prepared before the coating system is applied internally.
This approach can significantly reduce the need to open walls, ceilings or other finished surfaces.
Suitability depends on the condition and configuration of the existing pipe and is determined following technical assessment.
CIPP pipe rehabilitation
Where structural rehabilitation is required and the existing system is suitable, CIPP – Cured-In-Place Pipe may provide an alternative to conventional pipe replacement.
A liner is inserted into the existing pipe and cured in position, creating a new continuous pipe inside the original one.
This technique can rehabilitate damaged pipes while substantially reducing excavation, demolition and disruption to the property.
The choice between epoxy coating, CIPP, localised repair or conventional replacement depends on the condition of the pipe and the type of defect identified.
Diagnose first, repair second
Many plumbing and drainage problems cannot be diagnosed accurately from the visible symptom alone.
A damp ceiling does not necessarily indicate that the leak is directly above it. A drain that repeatedly blocks may have an underlying defect further along the pipe.
For this reason, when the cause is unclear, we prioritise diagnosis before invasive intervention.
By combining leak detection, CCTV inspection and appropriate testing methods, we can obtain more information about the actual condition of the system before deciding whether the solution should involve cleaning, localised repair, trenchless rehabilitation or conventional replacement.
This reduces unnecessary work and allows repairs to be planned on the basis of the problem actually identified.
Plumbing and drainage services for Algarve properties
We provide specialist services for:
Private homes and villas;
Apartments;
Condominiums;
Holiday and rental properties;
Property management companies;
Hotels and tourist accommodation;
Restaurants and cafés;
Shops and offices;
Commercial properties.
For property managers, condominiums and commercial clients, diagnostic inspections can also help establish the location and nature of a problem before repair or rehabilitation work is planned.
Emergency plumber in the Algarve – 24-hour assistance
Some plumbing and drainage problems require immediate attention.
A significant water leak, wastewater backing up into a property or a completely blocked drainage system can quickly cause further damage.
We provide 24-hour emergency plumbing and drain assistance in the Algarve for problems within our specialist service scope, subject to team availability.
When contacting us, describe the problem and the type of installation affected. If possible, tell us whether the issue involves a water supply pipe, drain, toilet, sewer line or another part of the system.
This information helps us determine the appropriate equipment before dispatching a team.
Plumber across the Algarve
Our mobile teams provide specialist plumbing, drainage and pipe diagnostic services across the Algarve, including:
Faro • Loulé • Almancil • Quinta do Lago • Vilamoura • Quarteira • Albufeira • Silves • Lagoa • Carvoeiro • Portimão • Lagos • Tavira • Olhão
Service availability depends on the location and type of intervention required.
Looking for a plumber in the Algarve?
If you need a plumber in the Algarve for water leak detection, drain unblocking, CCTV pipe inspection or trenchless pipe rehabilitation, contact Desentopesgotos and tell us what problem you are experiencing.
We will assess the situation and determine the most appropriate type of intervention.
Water Leak Detection • Drain Unblocking • CCTV Pipe Inspection • Trenchless Pipe Rehabilitation
Call / WhatsApp: 929 205 572





