David Naughton Heating & Plumbing: RGI registered gas installer in Mayo
David Naughton Heating & Plumbing is listed on the Gas Networks Ireland register of Registered Gas Installers (RGI) in Mayo, based at Shrule, Mayo. 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.
David Naughton Heating & Plumbing is certified for both Natural Gas and LPG work in Mayo, covering a wider range of properties than natural-gas-only installers. The registration number R5045 can be independently verified on the public Gas Networks Ireland register at rgi.ie at any time.
Mayo is a large, predominantly rural county on Ireland's west coast where natural gas network coverage is very limited. Castlebar has some gas network access, but the vast majority of Mayo, including Westport, Ballina, Knock, Claremorris and the coastal areas, relies on LPG or oil for domestic and agricultural heating. Installers in Mayo who hold LPG certification are well positioned to serve the broad rural market across the county.
Gas services in Mayo
Natural gas coverage in Mayo is limited primarily to Castlebar. The rest of the county, including Westport, Ballina, Claremorris and all rural areas, relies on LPG or oil.
As an RGI registered installer, David Naughton Heating & Plumbing is legally authorised to carry out all notifiable gas work in Mayo. 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 Mayo
David Naughton Heating & Plumbing holds LPG certification in addition to Natural Gas registration, making them suitable for properties in Mayo that are not connected to the national gas grid. LPG (liquefied petroleum gas) is the common alternative fuel in parts of Mayo and throughout Connacht 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 Mayo 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 Mayo: what to check
Before any gas work begins in Mayo, 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 Mayo typically costs €2,200–€3,200 for a like-for-like combi replacement. Emergency call-outs in Connacht 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 Mayo
There are 33 RGI registered gas installers listed for Mayo on plumbersinireland.ie. Installers in Mayo typically cover Castlebar, Westport, Ballina, Claremorris, Knock, Belmullet, Crossmolina and Swinford. If you want to get multiple quotes before booking, browse the full list and use the quote cart to contact several installers at once.
Browse all 33 gas installers in Mayo →