Plumber Merrion

Plumbing problems can disrupt your home or business and cause costly damage if left untreated. As your trusted plumber in Merrion, Cortech Plumbing provides professional repairs and maintenance that restore comfort, protect your property, and keep your plumbing system running properly.

Call us or fill out our contact form.

Get a quote

Call Us : (01) 963 6090

Get in Touch

Want to discuss your next plumbing or heating job? Fill out the form below and we’ll get back to you as soon as possible.

Why Homeowners Across Dublin Choose Cortech Plumbing?

Proven Experience

With over 5 years in the industry, Cortech Plumbing is a trusted provider of plumbing, heating, and gas services across Dublin, known for reliability & high quality results.

Certified & Compliant

Our fully qualified, RGI Registered, and insured team follows the highest safety and regulatory standards, ensuring every job is completed with care, precision, and full accountability.

Fast & Reliable Service

Whether it’s an emergency repair or a scheduled installation, we respond quickly and deliver efficient solutions that keep your home safe and running smoothly.

Transparent Pricing

We provide clear, upfront quotes with no hidden charges, so you always know what to expect and can feel confident in the service you receive.

24 Hour Emergency Plumber in Merrion

Plumbing emergencies rarely happen at a convenient time. That is why our emergency plumber service in Merrion is available 24 hours a day.

We respond quickly to urgent issues and arrive prepared to stop damage and restore normal use.

We commonly help with burst pipes, severe leaks, overflowing toilets and sudden water loss. You can expect clear communication, honest guidance and safe repairs that fix the problem properly.

Call Us : (01) 963 6090

Our Services

Expert Plumbing & Gas Boiler Services In Dublin

If you're looking for reliable plumbing or gas boiler services in Dublin, join the growing number of satisfied homeowners who trust Cortech Plumbing for certified and high-quality solutions.

Gas Boiler Services

Gas Boiler Repairs

New Gas Boiler

Electric Boiler

Plumbing Services

Power Flushing

Saniflo Toilet

Oil Boiler Service

Electrical Services

Gas Leak Detection

Water Leak Detection

View More Services

Common Plumbing Problems in Merrion Homes

Many properties in Merrion experience similar issues due to wear, ageing pipework and seasonal changes. Dripping taps, blocked drains, low water pressure, leaking joints and faulty toilets are some of the most common problems.

If these issues are ignored, they can lead to water damage, mould and higher utility bills. We focus on finding the cause, not just the visible symptom. We explain what is happening and recommend a practical repair that lasts.

Call Us : (01) 963 6090

Our Process

Our Process For Plumbing & Gas Boiler

We make it easy to get reliable plumbing and gas boiler services in just a few simple steps.

Initial Consultation

We listen to your needs, assess the issue, and provide expert advice with
no obligation.

Transparent Quote

We provide a clear, upfront quote so you know exactly what to expect before
work begins.

Professional Services

Our qualified team carries out the work efficiently, leaving your home clean and systems running smoothly.

Final Check & Follow-Up

We inspect the results, ensure your satisfaction, and offer ongoing support if needed.

Preventative Plumbing Maintenance That Reduces Call-Outs

Routine checks can prevent breakdowns and reduce the chance of emergency repairs. Our maintenance service helps keep pipework, fixtures, drains and heating connections working as they should.

During an inspection, we look for early signs such as minor leaks, corrosion and pressure changes. Fixing small faults early can protect your property and extend the life of your plumbing system.

Call Us : (01) 963 6090

Our Past Project Highlights

What Our Happy Customers Say About Us

      
   Cortech Plumbing
   153 Google reviews 
  Write a review 
 
 
 
   
 
 
      Posted on Google  
   
   Yvonne O'Shea 
 
 
 
 Trustindex verifies that the original source of the review is Google. Kory installed an expansion vessel today. Very happy with the work done. Polite, good communication. I'm a repeat customer. Cortech have been servicing my boiler for a few years. Thank you.
  
 
     Posted on Google  
   
   Anna Byrne 
 
 
 
 Trustindex verifies that the original source of the review is Google. Perfect service! Quick and easy to book. Nicest lads!!
  
 
     Posted on Google  
   
   Corina Cernei 
 
 
 
 Trustindex verifies that the original source of the review is Google. Jay was very  professional and arrived quickly in an emergency. He fixed the leak efficiently and explained everything clearly. Friendly, reliable, and highly recommended. Thank you for the great service!
  
 
     Posted on Google  
   
   Lauren Steele 
 
 
 
 Trustindex verifies that the original source of the review is Google. Highly recommend. Came out within 45 minutes of me calling to unclog my toilet. Ben had the issue solved within a matter of minutes.
  
 
     Posted on Google  
   
   Jess 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent emergency call out service. I called and had a plumber out within 40 mins on a Saturday afternoon. The part was ordered and job completed by Monday evening. Kory was excellent ! Would recommend.
  
 
     Posted on Google  
   
   Gerry Nolan 
 
 
 
 Trustindex verifies that the original source of the review is Google. Kory was very professional and efficient would certainly recommend to friends and family
  
 
     Posted on Google  
   
   Y T 
 
 
 
 Trustindex verifies that the original source of the review is Google. Kory was a great help replacing our water pump - broken for a while but explained everything the issues and replaced the pump the very next day. Very happy with the service.
  
 
     Posted on Google  
   
   Aaron Shortt 
 
 
 
 Trustindex verifies that the original source of the review is Google. Absolutely delighted with the service from Cortech Plumbing. I recently had a new combi boiler installed and the entire experience was outstanding from start to finish. The team was professional, punctual, and extremely knowledgeable throughout the whole process.

They took the time to explain everything clearly, worked efficiently, and left everything spotless when the job was completed. The quality of the installation is top class and the difference in heating and water pressure has been incredible.

What really stood out was how easy and stress-free they made everything. Genuine, reliable tradesmen who clearly take pride in their work. I couldn’t be happier with the result and would highly recommend Cortech Plumbing to anyone looking for a boiler installation or plumbing work. Brilliant service all around.
  
 
     Posted on Google  
   
   Philip Moreau 
 
 
 
 Trustindex verifies that the original source of the review is Google. We recently engaged with Cortech plumbing to get both our pump and hot water issue resolved.

Initially we replaced our pump due to a leak - and then investigated the hot water issue, after being left on a hold for a considerable amount of time, Ben contacted us and took ownership of what had happened - which was appreciated.

Although it was difficult to find exact source of the issue for the hot water, we initially were to replace the element within the boiler but we had to go ahead with a full replacement.

Although this process did take longer than expected to get it sorted - we’re happy with the overall result.

Cheers!
  
 
     Posted on Google  
   
   Monica Reynolds 
 
 
 
 Trustindex verifies that the original source of the review is Google. Thank you very much, Kevin, for your patient & logical advice in resolving my plumbing queries this early Sunday morning.
This is in line with a recent highly successful plumbing job done here by one of your colleagues.
I would highly recommend Cortech Plumbing.

FAQ's

Frequently Asked Questions

Do you provide a 24 hour plumber in Merrion?

Yes. We provide 24 hour emergency plumbing in Merrion for urgent leaks, burst pipes, flooding and blocked drains. Call anytime for a fast response.

What is included in your bathroom plumbing service?

We repair and replace toilets, taps, showers, baths and sinks. We also check pipework and drainage and support bathroom upgrades and refits.

Do you offer gas plumbing services in Merrion?

Yes. We provide gas pipe checks, appliance connections, leak detection and safety inspections. All work is completed in line with safety requirements.

Can you help with a leaking toilet or overflowing bathroom?

Yes. We fix leaking toilets, overflowing systems and blocked waste pipes. For urgent cases, contact our emergency plumber in Merrion.

Do you install and connect new bathroom fixtures?

Yes. We install and connect new bathroom fixtures and ensure correct drainage, pipework and reliable water flow.

Do you help landlords and property managers?

Yes. We support landlords and property managers with repairs, maintenance and urgent call-outs, with minimal disruption for tenants.

Need a Qualified Plumber in Merrion? Contact Cortech Plumbing

If you need a dependable plumber in Merrion, Cortech Plumbing is ready to help. We handle urgent repairs, planned maintenance and professional advice with a focus on quality and clear service. Fill out our contact form, and we will respond within 2 to 4 hours. For urgent issues, call now.

Get in Touch

Want to discuss your next plumbing or heating job? Fill out the form below and we’ll get back to you as soon as possible.

Serving Dublin’s homes and landlords with expert plumbing and heating repair & installation.

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