Offaly gas installers
RGI Registered Gas Installers in Offaly: From Tullamore to Ferbane
Every RGI registered gas installer in Co. Offaly, drawn from the public register with registration numbers shown. Search by area, verify on rgi.ie, and contact one directly, no booking fees, no sign-up, no lead forms.
The directory
Browse RGI Gas Installers in Offaly
All gas work in Ireland must legally be done by an RGI registered installer. Verify any registration number on rgi.ie before booking.
MK Heating and Plumbing
Mervyn Kenehan
Tullamore, Offaly
Apex Heating and Plumbing
Noel Leonard
Co Offaly, Offaly
BD Gas Services
Brian Daly
Tullamore, Offaly
Contech Logistics t/a Smartheat Solutions
Michael Conway
Tullamore, Offaly
Brian Smith heating & Plumbing Ltd
Brian Smith
Birr, Offaly
EMSS Ltd
Axis Business Park,, Offaly
James Deans Plumbing & Heating
Peter Keane
Tullamore, Offaly
Donal Daly Oil & Gas
Donal Daly
Banagher, Offaly
Burke Electrical Contractors
Pascal Burke
Tullamore, Offaly
Declan Cummins Heating & Plumbing
Declan Cummins
RHODE
John Daly
Tullamore, Offaly
Green Harbour Energy Solutions Ltd
Maria Fay
EDENDERRY, Offaly
Flannery Heating and Plumbing
Dermot Flannery
Banagher, Offaly
RSM Plumbing & Heating LTD
Ryan Martin
Edenderry, Offaly
Patrick Troy
Clara, Offaly
Teknabuild
Rhode, Offaly
Sean Walsh Plumbing & Heating Ltd
Aidan Walsh
Birr, Offaly
C&H Plumbing
Noel Horan
Kilcormac, Offaly
Enda Dunne Plumbing Limited
Enda Dunne
Edenderry, Offaly
Dylan Murphy
Co Offaly, Offaly
DW Plumbing & Mechanical Services
Dean Wynne
Offaly, Offaly
Niall Muldoon
Moate, Offaly
Local knowledge
Gas in Offaly: What to Know
Towns on the Gas Networks Ireland grid in Offaly use natural gas, while rural areas off the grid rely on LPG or oil.
Homes in Offaly moving off oil or an old gas boiler may qualify for SEAI support, including the heat pump grant of up to €12,500 where the home is suitable.
Whatever the fuel, any notifiable gas work in Offaly must be carried out by an RGI registered installer, and oil work by an OFTEC registered technician. Line up a registered installer before you need one urgently.
Areas covered
Gas Installers in Every Part of Offaly
6 towns and areas across Co. Offaly, plus the surrounding areas. Open a town for local plumbers and gas work near you.
Gas installers listed here cover Tullamore and the surrounding towns, villages and townlands across Co. Offaly.
Offaly at a glance
RGI, Costs and Off-Grid Gas
RGI Registration
Every installer listed for Offaly is on the RGI register. Gas work by an unregistered person is illegal and voids home insurance. Always confirm the number on rgi.ie.
What RGI coversWhat Gas Work Costs
- Combi boiler fitted€2,200–3,200
- Annual boiler service€80–120
- Emergency call-out€80–180
- Gas safety cert€80–150
Off the Gas Grid
17 installers in Offaly are LPG certified as well as natural gas. For LPG, confirm the installer holds LPG certification, not just RGI registration.
Natural gas vs LPGCommon questions
Gas Installers in Offaly: Common Questions
How do I find an RGI gas installer near me in Offaly?
Browse the directory on this page and narrow it to your own town or area, then contact an installer directly. There are 22 RGI registered gas installers listed across Co. Offaly, each with their registration number shown so you can verify it on rgi.ie before you book.
What is RGI registration and why does it matter?
RGI (Registered Gas Installer) is the statutory register for gas work in Ireland. Under the Energy (Miscellaneous Provisions) Act 2006 it is an offence for anyone who is not RGI registered to carry out notifiable gas work such as a boiler installation or a gas appliance connection. Registration is your assurance the installer is legally authorised and can certify the work.
How much does gas boiler work cost in Offaly?
As a 2026 guide, a like-for-like gas combi replacement in Offaly runs about €2,200 to €3,200, a boiler service €80 to €120, and an emergency call-out €80 to €180 depending on the hour. Always get the call-out fee and a written quote before the work starts.
Do I legally need an RGI installer in Offaly?
Yes. Any gas boiler installation, gas appliance connection or gas pipework in Offaly must legally be carried out by an RGI registered installer. Using an unregistered person is illegal, voids most home insurance, and means the work cannot be certified.
What is the difference between natural gas and LPG in Offaly?
Towns on the Gas Networks Ireland grid use natural gas; rural areas off the grid typically use LPG or oil. 17 of the installers listed here in Offaly are certified for LPG as well as natural gas.
How do I verify an installer's RGI number?
Ask for the RGI registration number and check it on the official register at rgi.ie, which lets you search by number. Confirm the entry is current rather than expired before booking. A genuine registered installer will have no problem giving you the number.
What is a Declaration of Conformance?
It is the completion certificate a registered installer must issue for notifiable gas work. You need it for insurance, a property sale or a mortgage drawdown, so ask for it on the day the work is completed rather than accepting that it will follow later.
What should I do if I smell gas in Offaly?
Do not use switches or naked flames, open windows and doors, turn off the gas at the meter if safe, and ring the Gas Networks Ireland emergency line on 1800 20 50 50 before calling anyone else. Only an RGI registered installer should investigate and repair the fault.
Keep reading
Gas Guides for Offaly Homeowners
Find a Gas Installer in Offaly
Browse the full RGI register above, filter to your own area, and open a listing to verify the number and contact an installer directly. Free to use, no sign-up.
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