PLUMBING & HEATING

Central heating installation in Ireland
Plumbers and heating firms near you — a leak today, or a new boiler next month.

Central heating installation is a vital service that ensures your home remains warm and comfortable during colder months. This process typically involves the installation of a complete heating system, which may include boilers, radiators, pipes, and thermostats. Professionals assess your space to determine the most efficient layout and equipment needed to ensure optimal heating performance.

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WHAT IT COSTS

Central heating installation in Ireland: €3,500–€9,000 per system

A full central heating install (boiler, radiators, pipework and controls) is priced per system by house size and the number of radiators. Enter your town above for real prices from the plumbers and heating firms near you.

  • House size and number of radiators
  • New system vs upgrade
  • Boiler type included
  • Pipework routing and floors up

Guide prices compiled by the Locufy team from published Irish and UK provider price lists and 2026/27 cost guides. Updated 2026. Full central heating installation price guide →

GUIDE PRICE · PER SYSTEM

LOW
€3,500
TYPICAL
€5,500
HIGH
€9,000

Not a quote. Prices vary by job, area and provider.

WHAT IT COVERS

What plumbers do

Boiler Installation

This involves fitting a new boiler, ensuring it meets the heating demands of your home and complies with safety standards.

Radiator Installation

This includes installing new radiators in key areas of your home to effectively distribute heat from the central heating system.

Underfloor Heating Installation

This service involves installing a system beneath your flooring to provide even and efficient heating throughout the space.

Thermostat Installation

This entails installing smart or manual thermostats to help regulate the temperature and improve energy efficiency.

Heating System Upgrade

This job includes replacing outdated components of your heating system with modern, energy-efficient alternatives.

Pipe Installation

This service focuses on installing the necessary piping for your central heating system, ensuring proper circulation of heated water.

MONEY BACK

Grants that may apply

Public schemes that can apply to central heating installation in Ireland.

BETTER ENERGY HOMES (SEAI) · GRANTVerified 18 August 2026

SEAI Heating Controls Upgrade Grant

€700.

Who: Owner of a home built and occupied before 2011. Work by an SEAI-registered contractor, with a BER after the works.

Official details on seai.ie →
GOV.IE · ADMINISTERED BY YOUR LOCAL AUTHORITY · GRANTVerified 18 August 2026

Housing Aid for Older People Grant

Up to €10,700, covering up to 100% of the cost (means-tested; the full amount is available for gross household income up to €37,500 a year, tapering to 30% up to €75,000).

Who: People aged 66 or over (younger in cases of hardship) in poor housing conditions, for essential repairs such as roofing, rewiring, heating, windows and doors, or water and sanitary facilities.

Official details on gov.ie →

Schemes change. The amounts above were checked on the dates shown; the official page is the one that counts.

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Questions people ask

The cost can vary based on the size of your home, the type of heating system chosen, and any necessary modifications to existing plumbing or electrical work. Additional features like smart thermostats or energy-efficient boilers may also increase the total price.

On average, a full installation can take anywhere from one to three days, depending on the complexity of the system and the size of your property. Larger homes or more complex installations may require additional time.

Yes, it is essential to hire a qualified heating engineer, especially for gas or electrical installations, which are regulated by law. This ensures safety and compliance with local regulations.

Same-day installations are rare due to the complexity of the work involved. However, some companies may offer emergency services for urgent heating needs, but it’s advisable to book in advance for standard installations.

Yes, many professionals offer package deals for multiple services, such as installing a new boiler alongside central heating installation. This can often save you money compared to booking services separately.

Out of scope work may include extensive home renovations, structural changes, or upgrades to electrical systems beyond what is necessary for the heating installation. Always clarify with your installer what is included in the quoted price.

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