Gas Boilers Dublin Plumbing and Heating: RGI registered gas installer in Dublin
Gas Boilers Dublin Plumbing and Heating is listed on the Gas Networks Ireland register of Registered Gas Installers (RGI) in Dublin, based at Swords, Dublin. RGI registration is the legal certification required to carry out gas work in Ireland under the Gas (Interim) (Regulation) Act 2002. All gas installations, boiler replacements, appliance connections and gas pipe work must be carried out by an RGI registered installer.
Gas Boilers Dublin Plumbing and Heating is certified for both Natural Gas and LPG work in Dublin, covering a wider range of properties than natural-gas-only installers. The registration number R5308 can be independently verified on the public Gas Networks Ireland register at rgi.ie at any time.
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.
Gas services in Dublin
Natural gas is the dominant fuel source across Dublin, with very high connection rates in all postcodes from Dublin 1 through Dublin 24 and across Fingal, South Dublin and Dún Laoghaire–Rathdown.
As an RGI registered installer, Gas Boilers Dublin Plumbing and Heating is legally authorised to carry out all notifiable gas work in Dublin. The following jobs require an RGI registered installer under Irish law:
- Gas boiler installation and like-for-like boiler replacement
- Gas boiler servicing and annual maintenance
- Gas cooker, hob and range connection and disconnection
- Gas fire and gas heater installation
- Gas pipework extension, modification and pressure testing
- New gas connections to Gas Networks Ireland supply
- Gas appliance repair and fault diagnosis
- LPG tank connection, regulation and appliance fitting
After completion of any notifiable gas work, an RGI registered installer is required to issue a Certificate of Completion. This document is essential for insurance purposes, property sales and mortgage drawdowns. Always request this certificate when gas work is finished.
LPG installation in Dublin
Gas Boilers Dublin Plumbing and Heating holds LPG certification in addition to Natural Gas registration, making them suitable for properties in Dublin that are not connected to the national gas grid. LPG (liquefied petroleum gas) is the common alternative fuel in parts of Dublin and throughout Leinster where mains gas is unavailable — particularly in rural townlands, off-grid farms and older housing stock outside the main towns.
LPG work requires separate certification from standard natural gas registration. If you are on an LPG supply in Dublin and need a boiler installation, appliance connection or tank fitting, confirm that the installer holds LPG certification as well as the standard RGI registration before booking.
Booking gas work in Dublin: what to check
Before any gas work begins in Dublin, there are three things every homeowner should do regardless of which installer they use:
- Verify the RGI registration number on rgi.ie. This takes under two minutes and confirms the installer is currently registered, not just previously registered.
- Get a written quote that breaks down labour, parts and VAT separately. Gas boiler installation in Dublin typically costs €2,200–€3,200 for a like-for-like combi replacement. Emergency call-outs in Leinster range from €80–€180 depending on time of day.
- Request a Certificate of Completion when the job is finished. An RGI installer is legally required to provide this for all notifiable gas work. Do not accept that this will be provided later.
Gas work carried out by an unregistered person is illegal in Ireland. Unregistered gas work also voids most home insurance policies and cannot be certified, which creates serious problems when selling the property. Always use an RGI registered installer.
Other gas installers in Dublin
There are 621 RGI registered gas installers listed for Dublin on plumbersinireland.ie. Installers in Dublin typically cover Dublin city centre, Finglas, Clontarf, Rathfarnham, Tallaght, Blanchardstown, Swords, Malahide, Dún Laoghaire and Bray. If you want to get multiple quotes before booking, browse the full list and use the quote cart to contact several installers at once.
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