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Dublin heating & plumbing specialists

Gas Boiler Service & Repair Dublin

Reliable Boiler Servicing & Repairs from RGI Registered Engineers

Keep your gas boiler running safely, efficiently and reliably with Corr Heating.

Established in 1982, we provide professional gas boiler servicing and repairs throughout Dublin. Whether your boiler is due its annual service or has suddenly stopped working, our experienced RGI registered engineers can diagnose the problem and get your heating back up and running.

Corr Heating engineer showing a customer how to use their new gas boiler

Gas Boiler Servicing Dublin

Regular servicing helps keep your boiler operating safely and efficiently while also identifying potential problems before they become more expensive repairs.

Boiler manufacturers generally recommend having your gas boiler serviced every 12 months.

During a boiler service, our engineer will inspect and test the boiler, checking its operation, safety and condition.

  • Checking the boiler for faults
  • Inspecting internal components
  • Checking the flue and ventilation
  • Checking the burner and combustion
  • Inspecting for gas or water leaks
  • Cleaning components where required
  • Testing the boiler's operation and safety

If we identify a problem during the service, we’ll explain what is required before carrying out any additional repair work.

Gas Boiler Repairs Dublin

Boiler stopped working? No heating or hot water?

Corr Heating provides professional gas boiler fault finding and repair throughout Dublin.

Our engineers work with a wide range of domestic gas boilers and can diagnose many common boiler problems.

Common Boiler Problems We Repair

  • No heating
  • No hot water
  • Boiler not firing
  • Boiler repeatedly cutting out
  • Low boiler pressure
  • Unusual noises from the boiler
  • Radiators not heating correctly
  • Boiler displaying an error or fault code
  • Leaks around the boiler or heating system
  • Heating taking much longer than normal

If your boiler repeatedly develops the same fault or needs to be reset regularly, there is normally an underlying issue that should be properly diagnosed.

Why Choose Corr Heating?

Corr Heating has been providing heating and plumbing services throughout Dublin since 1982.

When you contact Corr Heating, you are dealing with experienced heating professionals who understand both modern and older heating systems.

  • Established Since 1982
  • RGI Registered Gas Engineers
  • Experienced Boiler Fault Diagnosis
  • Gas Boiler Servicing & Repairs
  • Dublin-Based Heating Specialists
  • Straightforward Advice

RGI Registered Gas Installers

Gas boiler work should always be carried out by a Registered Gas Installer.

Corr Heating is RGI registered and our registration can be independently verified through the official RGI register.

Simply search for “Des Corr” using the Registered Installers search.

Should I Repair or Replace My Boiler?

Not every boiler fault means you need a new boiler.

If your existing boiler can be repaired safely and economically, we’ll tell you. However, if the boiler is older, becoming unreliable or regularly needs repairs, replacing it may make more financial sense.

Our engineers can assess the boiler and explain your options.

Need Your Boiler Serviced or Repaired?

If your boiler needs a service or you’ve developed a problem with your heating, contact Corr Heating.

We provide professional gas boiler servicing and repairs throughout Dublin.

Google reviews

Rated 5.0 by Dublin customers

5.0109 reviews on Google

I recently had Des Corr install a new boiler in our home and couldn't be happier. They were professional, punctual, and communicated well throughout the entire process. The workmanship was outstanding and they left everything spotless. I wouldn't hesitate to recommend them to anyone looking for a reliable heating engineer.

Scott James

Recent Google review · Verified on Google

We have been using Des Corr plumbing for over twenty years. Nothing is ever a problem. Des and his team are fantastic — expert, very knowledgeable and always so pleasant to deal with. We highly recommend them.

Mary Curtis

Google review · Verified on Google

An excellent experience with Des Corr & Co from start to finish. All the staff were very polite, professional and efficient — from Des himself who came to price the job, to Lisa in the office, and then the lads who did the job. Job done quickly and to an excellent standard, and everything was cleaned up afterwards. We were delighted and would highly recommend Des Corr & Co.

Ronan Kenny

Google review · Verified on Google

Reviews sourced from Corr Heating's Google Business Profile.

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