Heating installers · Roscommon
Central Heating Installation in Roscommon: Oil, Heat Pump and Gas Systems
Find a heating installer for a new oil central heating system, a heat pump conversion or a gravity-to-pumped upgrade across Roscommon. 2026 prices, SEAI grant guidance and installers from Roscommon Town to Elphin.
The law
Central Heating Installation in Roscommon: What the Law Requires
A wet central heating system in Roscommon is a mix of trades. The radiators, pipework and controls are general heating and plumbing work, but the gas boiler at the heart of the system must be installed by an RGI-registered gas installer for any boiler running on natural gas or LPG, a legal requirement under the Gas Safety (Installation and Use) Regulations. An unregistered installer cannot certify the gas element, your home insurance may be invalidated, and the work cannot be included in a BER certificate.
The installers listed here cover the whole county, taking in Roscommon town, Boyle, Strokestown, Castlerea, Ballaghaderreen, Athlone (border) and Elphin. Browse them all in the Roscommon plumber directory.
How Long Does Central Heating Installation Take in Roscommon?
A full system install takes two to four working days. A boiler and radiators upgrade is two to three, while adding controls takes one.
SEAI Grants for Roscommon Homeowners in 2026
Up to €6,500 for a heat pump system and up to €700 for a heating controls upgrade, through SEAI-registered contractors.
Local coverage
Central Heating Across Roscommon: The Areas Covered
Roscommon is a landlocked midlands county with a largely rural population and limited natural gas network coverage. Roscommon town has some gas network access, but the vast majority of the county relies on LPG or oil for heating. Demand for gas installer work in Roscommon tends to centre around the larger towns, with rural properties across the county more likely to use LPG appliances or oil boilers.
Roscommon is one of the more sparsely populated counties in Ireland, with a largely rural housing stock of older farmhouses, bungalows and some traditional cottages. Oil-fired heating is standard across virtually the whole county, and the conversion opportunity to heat pumps under SEAI is significant. Roscommon Town and Boyle have some newer residential development.
Roscommon sits in the north Midlands and is subject to cold northerly airflows in winter without coastal moderation. The Curlew Mountains in the north of the county can experience heavy snowfall, and the flat drumlin country south of Roscommon Town is prone to frost pooling.
Roscommon Town and Boyle are the main plumbing service hubs. Ballaghaderreen is served by contractors from both Roscommon and Castlebar. Travel times for emergency call-outs in the more dispersed rural areas can be significant, and having a regular local plumber's contact is particularly valuable here.
Every area above is served by heating installers in the Roscommon plumber directory.
The options
Oil, Heat Pump or Gas: The Right System for Roscommon Homes
Natural gas coverage in Roscommon is concentrated in the county town. The broader county, including Boyle, Strokestown, Castlerea and all rural areas, relies predominantly on LPG or oil.
Oil Central Heating
The most common central heating system in Roscommon, where much of the county sits outside the gas network. A modern condensing oil boiler drives radiators, cylinder and zoned controls together.
Heat Pump Central Heating
An air source heat pump running low-temperature radiators or underfloor pipework. Best paired with good insulation and larger radiators, and eligible for the SEAI heat pump grant of up to €6,500.
Gas Central Heating
Runs on natural gas where available or on LPG from a tank, a workable central heating option in the gas-connected pockets of Roscommon. The boiler drives radiators and controls as one system.
2026 prices
Central Heating Cost in Roscommon 2026: Prices From Roscommon Town to Elphin
Typical Roscommon ranges for a whole-system approach. All figures include labour and VAT at 9%.
Full system install
€4,500–€7,500
Boiler, radiators, controls and pipework
Boiler + radiators upgrade
€3,500–€5,500
New boiler with replacement radiators
Heating controls & zoning
€350–€900
Room stats, timers and zone valves
System power flush
€400–€700
Clears sludge before or after an upgrade
Annual service
€80–€120
Recommended every 12 months
Roscommon draws from groundwater sources and lake systems. Much of the county is on relatively soft water from Connacht's drumlin landscape. Private well water is common in rural areas, and basic testing for iron content and pH is advisable before installing heating systems.
SEAI grants
SEAI Grants for Roscommon Heating Upgrades
Grants are available for a heat pump system (up to €6,500) and a heating controls upgrade (up to €700). A like-for-like gas or oil boiler swap does not qualify directly, and work must be carried out by an SEAI-registered contractor before any grant can be claimed. A fabric-first upgrade makes the biggest difference to running costs, and SEAI-registered insulation contractors covering Roscommon are listed at wallinsulationireland.ie.
See SEAI-registered plumbers →Hiring
How to Find a Central Heating Installer in Roscommon
The gas boiler in any Roscommon system must be fitted by an RGI-registered installer. Here is how to verify and hire correctly for the whole job.
Browse Plumbers and Heating Installers in Roscommon
Every plumber and heating installer listed in the Roscommon plumber directory covers central heating work. Browse the county, find installers near you, and contact them directly. For the gas boiler, an RGI-registered Roscommon gas installer can be verified at rgii.ie.
Get Three Written Quotes for the System
Quotes should name the boiler or heat pump model, the number of radiators, the controls being fitted and any pipework changes. A quote without a named heat source is incomplete, since the specification affects warranty terms, SEAI grant eligibility and long-term running costs.
Confirm SEAI Registration if Claiming a Grant
For a heat pump or a heating controls upgrade the grant is paid only when the work is done by an SEAI-registered contractor. Confirm your installer is on the register before any grant-eligible work begins, and keep the paperwork for your application.
Request Certification on Completion
A gas boiler at the heart of the system must come with a gas safety certificate on the day the work is completed. Keep it with your home insurance documents and BER certificate, because without it the gas work is unverifiable and will affect your property resale.
Central Heating in Roscommon: Common Questions
How much does central heating installation cost in Roscommon in 2026?
A full wet central heating system in Roscommon costs €4,500 to €7,500 in 2026, taking in the boiler, radiators, controls and pipework. A boiler and radiators upgrade is €3,500 to €5,500, and heating controls with zoning €350 to €900. Figures include labour and VAT at 9%.
How long does central heating installation take in Roscommon?
A full central heating system install in Roscommon takes two to four working days depending on the number of radiators and the pipework involved. A boiler and radiators upgrade is usually two to three days, while adding controls or zoning to an existing system takes one day.
Do I need an RGI-registered installer in Roscommon?
Yes, for the gas boiler. A central heating system in Roscommon running on natural gas or LPG must have the boiler installed by an RGI-registered gas installer by law. The radiators, pipework and controls are general heating and plumbing work, but the gas boiler element must be certified.
Is there an SEAI grant for central heating in Roscommon?
A standard gas or oil boiler swap does not qualify for a direct SEAI grant. Grants apply to a heat pump system (up to €6,500) and to a heating controls upgrade (up to €700), plus insulation carried out at the same time. Roscommon homeowners in homes built before 2011 are eligible to apply.
Can I run central heating in Roscommon if my home is off the gas network?
Yes. Most homes in Roscommon outside the natural gas network run oil central heating, or a heat pump where insulation allows. A gas system can still work on LPG supplied from a tank, and the same RGI registration rules apply to LPG as to natural gas. Your installer will size the system to the property.
Can I upgrade an old gravity system to fully pumped in Roscommon?
Yes. Converting an open-vent gravity system to a fully pumped, sealed setup with modern controls is one of the most common central heating upgrades in Roscommon. It improves efficiency and comfort, and is usually done alongside a new boiler and a power flush to clear years of sludge.
Get Central Heating Quotes in Roscommon
Central heating in Roscommon, from full system installs to boiler and radiator upgrades and heat pump conversions, matched to installers near you. Free, no obligation, reply within 24 hours.