With over 130   5 ⭐️⭐️⭐️⭐️⭐️ Google Reviews   


O Neill Plumbing and Heating are a family run business set up since 1992.

We are currently working  through Retrofit  Ireland doing Heatpumps, Gas and Oil Boiler and controls upgrades for Dublin City council, The Simon Community, The Hse and other various County Councils through The Warmer Homes Scheme (WHS) which aims to improve the energy efficiency and comfort conditions of homes occupied by vulnerable households in receipt of the National Fuel Allowance Scheme where we have had numerous inspections by the SEAI and all our works have been passed.

We also carry out between 10 to 15 Boiler and controls upgrades a week through The Better Energy Homes scheme provides grants to homeowners who invest in energy efficiency improvements in one or more of the following areas: Roof Insulation, Wall Insulation, and Installation of a High Efficiency (> 90%) Gas or Oil fired Boiler, Heating Control Upgrades and Solar panels. Also if you click on the Better Energy Homes page we have a video that we as a company are very proud of as the SEAI asked us could they do a video of a smart heating system that we are currently installing in homes and the SEAI have put it up on their webpage which everyone gets to see.

O Neill Plumbing and Heating are also Calor Gas  Installers where which we can change over an oil customer to gas in just 1 day fully completed job including boiler and controls upgrades and groundworks completed and reinstated.

Check out Calor Gas video done on our company

O Neill Plumbing and Heating are also the sole distributor in Ireland of a multi room zoning product called Genius Hub, which can be fitted to any home or commercial property, without lifting floors or running wires, drilling holes etc. Perfect for Retro Fit Market and less intrusive to the customer.

Genius Hub helps you reduce your property’s energy consumption by only heating the parts of the building that are being used. By controlling the heating in each individual room and learning the best schedule automatically, it helps you to save money and energy while keeping your family warm and yourself at peace of mind.

You can also check out the video the SEAI done on our company fitting a Heat Genius system as they liked the Heat Genius so much they done a video of us installing a system and put it up on their website for 3 years here is the link if you would like to watch it. Just hold the Ctrl button down and use your mouse and click Genius Video to view video or alternatively copy and paste link below into Google search bar to view.

Genius Video

We are also involved in the National Credit Union and Saei Scheme across Ireland Where Home Owners can avail of a 35% Grant for upgrading measures to their home.

Here is a video that was on RTE  News where our product was used , where we fitted a new gas boiler and multi room zoning controls for a customer on the scheme.

Check out the link below


We have currently teamed up with Gas Networks Ireland in the Navan area to assist them with changing customers from oil to gas.

We also work very hard on our company reputation as we currently have over 300 reviews on our website www.ohp.ie and we have 133 Google 5 Star Reviews which can be seen when you google, O Neill Plumbing and Heating.

We at O’Neill Plumbing and Heating would appreciate it if we could be of assistance to you and your home in making it a cosier warmer home this winter.

If you have any further queries please do not hesitate to call me on 0469034949

We look forward to hearing from you and hopefully working with you in the future.


Meath, County Meath, Ireland

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Open hours today: 9:00 am - 5:00 pm
  • Monday

    9:00 am - 5:00 pm

  • Tuesday

    9:00 am - 5:00 pm

  • Wednesday

    9:00 am - 5:00 pm

  • Thursday

    9:00 am - 5:00 pm

  • Friday

    9:00 am - 5:00 pm

  • Saturday


  • Sunday


  • July 5, 2022 4:54 am local time

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