Surveys, checks and reports · Dublin
Plumbing Inspection in Dublin: Surveys and Checks
Book a plumbing inspection across Dublin, from a pre-purchase survey to a CCTV drain survey or leak detection. With housing that runs from period terraces to modern estates, here are the 2026 prices and plumbers who carry out surveys from Dublin City to Finglas.
Plumbing inspection in Dublin
Dublin has the highest density of RGI registered gas installers in Ireland, reflecting the city's extensive natural gas network and high population. The Gas Networks Ireland infrastructure covers all Dublin postcodes and extends into surrounding suburbs, meaning the vast majority of homes and businesses in the county can access natural gas. With housing stock ranging from Victorian terraces to modern apartments and large commercial estates, gas installers in Dublin carry out a wide variety of work across all property types.
Dublin's housing mix of Victorian terraces, 1960s semis and modern apartments means plumbing systems vary enormously from one street to the next. Pre-1970s homes often have original copper pipework that corrodes at joints, while newer estates have plastic pushfit systems that occasionally develop pressure problems.
The options
Types of Plumbing Inspection in Dublin
A whole-house survey, a drain camera and specialist leak detection each answer a different question. Here is what sets them apart before you book a plumber in Dublin.
Pre-Purchase Survey
A focused check of the plumbing, drains and heating in a Dublin home you are buying, ending in a written report you can use in the sale. It flags leaks, ageing pipework and anything likely to need spending on soon.
from€150
Full System Check
A whole-house inspection of the water supply, waste, radiators and cylinder, testing pressure and flow room by room in your Dublin home. Best when you have just moved in or want a baseline on an older system.
from€120
CCTV Drain Survey
A camera on a flexible reel is fed through the drains to find blockages, cracks, root ingress and collapsed sections, with footage recorded. The standard way to diagnose recurring drain trouble across Dublin.
from€150
Leak Detection
Acoustic listening, thermal imaging and moisture meters trace a hidden leak to its exact spot in your Dublin home without tearing up floors or walls first. Used when water is escaping but the source is not obvious.
from€150
2026 prices
Plumbing Inspection Cost in Dublin 2026
A plumbing inspection in Dublin costs €120 to €300 in 2026 for a standard survey, with labour and VAT included. A CCTV drain survey runs €150 to €350, and specialist leak detection €150 to €400 depending on how much tracing the job needs.
- Ask whether a written report is included in the price
- A CCTV survey should come with recorded footage
- Leak detection is priced by the tracing work involved
Dublin has notably hard water, with limescale building up in boilers, shower heads and radiators faster than in most Irish counties. Regular boiler servicing and scale inhibitors are recommended for homes connected to the Dublin municipal supply.
- Standard plumbing survey €120–300
- Pre-purchase plumbing check €150–300
- CCTV drain survey €150–350
- Leak detection, non-invasive €150–400
- Call-out and basic assessment €80–120
- Written report, where separate €50–100
Indicative 2026 ranges. Always confirm with a written quote before work begins.
On the day
How a Plumbing Inspection Works in Dublin
Most inspections take one to three hours depending on the property and the type of survey. Here is how an experienced Dublin plumber works through it, from the first walk-round to handing you the report.
Walk-Round and Brief
The plumber walks the property with you, notes your concerns and locates the stopcock, meter, cylinder and any obvious problem areas before testing begins.
Test the Water Supply
Taps and showers are run to check pressure and flow, and the incoming supply and stopcock are tested to confirm the mains and internal pipework are sound.
Check Waste and Drains
Sinks, baths and toilets are checked for slow draining or leaks, and where a drain camera is used it is fed through to inspect the pipes below ground.
Inspect Heating and Cylinder
Radiators, the boiler or cylinder and visible heating pipework are checked for leaks, corrosion and pressure faults, so the whole wet system is covered.
Trace Any Hidden Leaks
Where a leak is suspected, moisture meters, thermal imaging or acoustic listening pinpoint the source without needing to lift floors or open walls first.
Written Report and Advice
You get a written report setting out what was found in your Dublin home, what needs attention now and what to watch, with any recorded drain footage where a CCTV survey was done.
Local coverage
Plumbing Inspections Across Dublin: Areas Covered
Dublin winters are milder than inland counties but sudden cold snaps still catch exposed pipes in unheated attics and north-facing external walls. The coastal areas of south Dublin experience higher wind exposure that can affect flue installations.
Dublin accounts for the highest volume of plumbing work in Ireland by far. Emergency call-out times can be longer in rush-hour traffic conditions, so it's worth having a regular plumber relationship rather than searching in a crisis.
Every area above is served by registered plumbers in the Dublin plumber directory.
Common questions
Plumbing Inspection in Dublin: Common Questions
How much does a plumbing inspection cost in Dublin in 2026?
A standard plumbing inspection costs €120 to €300 in Dublin in 2026, with labour and VAT included. A CCTV drain survey runs €150 to €350, and specialist leak detection €150 to €400 depending on how much tracing the job needs.
What does a plumbing inspection in Dublin include?
A plumbing inspection checks the water supply, waste and drains, radiators, the boiler or cylinder and visible pipework, testing pressure and flow and looking for leaks and corrosion. Most end in a written report setting out what needs attention now and what can wait.
Should I get a plumbing survey before buying a house in Dublin?
Yes. A standard house survey rarely checks the plumbing in depth, so a pre-purchase plumbing check reveals the condition of the pipework, drains and heating before you commit. It costs €150 to €300 in Dublin and can save far more by flagging costly faults or giving you room to negotiate.
How long does a plumbing inspection take in Dublin?
Most plumbing inspections in Dublin take one to three hours depending on the size of the property and the type of survey. A CCTV drain survey or detailed leak trace on a larger home sits at the longer end.
How much does a CCTV drain survey cost in Dublin?
A CCTV drain survey costs €150 to €350 in Dublin in 2026. A camera on a flexible reel is fed through the drains to find blockages, cracks, root ingress and collapsed sections, and the footage is recorded so you can see the fault for yourself.
How do I find a plumber for an inspection in Dublin?
Browse local plumbers across Dublin on plumbersinireland.ie, sorted by county, then request survey quotes directly. Confirm upfront whether a written report is included, as some plumbers charge €50 to €100 for it separately.
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