Google
★★★★★

153 Google Reviews

Need a Plumber in Dublin 1 Right Now?

We cover Dublin 1 around the clock, from burst pipes in apartments to landlord gas safety checks, with a fixed price agreed before we start.

Get a Quote

No obligation. Fixed quote before any work starts.

Registered, insured and trusted across Dublin

Your Dublin 1 Plumber

Dublin 1 Plumbers Who Know These Buildings

Burst pipes in Dublin 1 flats are rarely just your problem. Water travels down through the ceilings below, management companies get involved, and the longer it runs the bigger the bill, which is why the first hour matters more here.

Cortech has worked across Dublin for over 5 years, RGI registered and fully insured, with a five-star rating on Google. Call at 3am for a burst pipe or book a gas boiler service for next week, same team either way.

Most Common Faults

Catch Plumbing Faults Before They Flood

Six jobs account for most of our Dublin 1 call-outs. Tell us which one sounds like yours and we will tell you how urgent it really is.

Leaks Stopped Same Visit

We find it, stop it and repair the pipework.

Heating Back On

Combi, system and oil boiler faults diagnosed and fixed.

Gas Made Safe First

RGI-registered leak detection, then the repair.

Drains Running Again

Blockages cleared and the cause checked properly.

Taps and Bathrooms Sorted

Drips, pressure problems and full bathroom plumbing.

Landlords Kept Compliant

Annex E checks and the certificate you must hold.

Describe what you are seeing and we will tell you whether it needs someone tonight or next week.

Buildings We Work In

Built to Handle Dublin 1 Plumbing Systems

Most Dublin 1 homes fall into four types, and each one goes wrong in its own way. We work on all four every week, so we arrive knowing what to look for.

That matters most when something goes wrong in a shared building. Knowing where the isolation valves sit and which flats share a run is what keeps a small leak from becoming three claims.

Georgian Flat Conversions

Shared pipework where one leak reaches the flats below.

Ageing Lead Pipework

Pre-1980 inner-city houses still running lead or steel pipe.

Apartment Cylinder Systems

Unvented cylinders and combis serviced with the correct parts.

Low Water Pressure

Upper floors and old tanks that never reach decent flow.

What We Handle

Get It All Done in One Visit

Everything on this page is done in-house by RGI-registered plumbers. Tap any service to see the detail, or call and we will tell you what the job needs.

Real Customers, Real Reviews

What Dublin Customers Say

EXCELLENT
Google star 1Google star 2Google star 3Google star 4Google star 5
Based on 190 reviews
Posted on Google Google
michael dalton profile picture
michael dalton
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great company I needed a radiator installed had two very nice young lads install it Graham and Leon both very polite and good at their job would highly recommend this company mick
Posted on Google Google
Shane O Neill profile picture
Shane O Neill
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Will definitely use again. Extremely professional. The job was arranged quickly after my first call. Very good communication from start to finish.
Posted on Google Google
Rachel Phillips profile picture
Rachel Phillips
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had an emergency as my heating wouldn't turn on and no hot water,I ran cortech plumbing and they were out to me in half an hour and took them only five minutes to fix the problem,would recommend them to everyone,brilliant service,they also gave me a discount as I am a former customer.
Posted on Google Google
Patrick Wheatley profile picture
Patrick Wheatley
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Prompt,business like boiler service service,practical advice.
Posted on Google Google
Chris Mothersill profile picture
Chris Mothersill
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Friendly service fast and efficient
Posted on Google Google
Poliah Pramila profile picture
Poliah Pramila
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Monday 14th September 2026. I am extremely happy with the service I received from Cortech Plumbing & Heating. My boiler was leaking and there was a strong smell of gas,which was very concerning and worrying as well. They responded quickly...very professional and reassuring...they identified and dealt with the problem efficiently. Honestly I really appreciated their prompt response... knowledgeable and excellent customer service.. They were reliable and friendly...They also make sure that everything was sorted accordingly in a proper way. I would highly recommend Cortech Plumbing & Heating to anyone looking for a trustworthy and professional staff worker... I extremely appreciated their excellent service from start to finish..... Thank you all the great excellent staff worker.... Pramila
Posted on Google Google
Georgina Eastaugh profile picture
Georgina Eastaugh
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Massive thank you to Ben from Cortech who came for an emergency call out to find my wedding ring. Didn’t need any plumbing work thankfully as he found it in about 10 seconds by figuring out what had happened - a very logical approach. Left me feeling silly, but very grateful. Thanks so much!
Posted on Google Google
Sandra Carr profile picture
Sandra Carr
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Thank you so much for your fantastic work!! Ben is exceptional. Always comes out very fast after calling him. I’ve had him out a couple of times now and they are a great company to work with!
Posted on Google Google
Marian Miller profile picture
Marian Miller
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very happy with service. Very Customer friendly. Ben a very pleasant and polite young man. Very happy with service. Diagnosed an issue we were pleased to be made aware of. Definitely would recommend this Company.
Posted on Google Google
Mark Cagney profile picture
Mark Cagney
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had a shower unit locked open with water flowing for a couple of hours and needed a call out. Found Cortech on Google and rang them about 9.30 am on a Friday morning. The service man, a really helpful guy called Ben was here in 40 mins and sorted the problem immediately. He also helped me find a company who had a replacement unit and parts. From my initial call, to job completed ( including help with finding replacement unit ) took 45 mins. The speed and efficiency of the service, plus the really pleasant manner in which I was dealt with was a breath of fresh air. I would highly recommend Cortech Plumbing.
Verified by Trustindex
Trustindex verified that these reviews were published on Cortech Plumbing's Google Business Profile. Learn more
Fixed Pricing

Know the Price First

You hear the full price before a tool comes out, and that number holds. Nothing is added once the job is under way.

Recent Work

See the Work for Yourself

Recent boiler, heating and plumbing jobs we have finished for homeowners and landlords around Dublin.

Across Dublin

We Cover All Dublin

Same team, same pricing, right across Dublin. Tap your area to see what we cover there.

FAQ

Frequently Asked Questions

How much does an emergency plumber in Dublin 1 cost?

It depends on the job and the time of day, so Cortech gives you a fixed price before any work starts. You’ll hear the call-out cost on the phone, and the price we agree is the price you pay, with no hidden charges. See our Dublin plumbing cost guide for a full breakdown, or call (01) 963 6090 for a free quote.
Turn off your water at the main stopcock to stop the flow, then switch off the boiler if the leak involves hot water. In a Dublin 1 apartment the stopcock is often in a hall press or a shared riser cupboard, so find yours before you need it. Then call (01) 963 6090 and a Cortech plumber will talk you through the rest.
Yes. Cortech carries out Annex E gas safety inspections for landlords in Dublin 1 and across Dublin, and issues the Declaration of Conformance you’re legally required to hold. Dublin 1 is heavily rented, and Irish law requires an annual gas safety check on every rental, so book early on (01) 963 6090 to stay compliant.
Yes. Cortech runs a genuine 24 hour emergency plumber service in Dublin 1, every day of the year including weekends and bank holidays. For a burst pipe, a gas leak or no heat or hot water, call (01) 963 6090 any time and we’ll get a plumber to you fast.
A real emergency is anything causing damage or leaving you without water or heat: a burst pipe, an uncontrolled leak, a blocked or overflowing toilet, no hot water, or the smell of gas. A dripping tap or slow drain can usually wait for a booked visit. If you’re unsure, call (01) 963 6090 and we’ll tell you whether it needs someone now.
Yes. Cortech covers all of Dublin 1, including the IFSC, North Wall, the Docklands, O’Connell Street and Mountjoy Square, plus nearby East Wall, North Strand and Dublin 2, 3 and 7. Because our plumbers work across the city every day, we can often reach a Dublin 1 emergency within the hour. Call (01) 963 6090 and we’ll give you a realistic arrival time on the spot.
Get In Touch

Talk to a Dublin 1 Plumber Today

Emergency or planned, big job or small, we are ready when you are. Get a fast, honest quote from an RGI-registered plumber in Dublin 1.

Get a Quote

No obligation. Fixed quote before any work starts.