New Gas and Oil Boilers, Replacements and Repairs, Waterford, Cork & Tipperary

Energy Efficiency - Sustainable Energy Authority of Ireland Registered

Example of a replacement gas boiler - BAXI Megaflo 15 - High Energy Efficient Boilers supplied and installed by  Walsh Heating and Plumbing serving  Waterford, Cork & Tipperary, Ireland
We are a Sustainable Energy Authority of Ireland (SEAI) Registered Installer (SEAI Reg. No. 16005). By using Walsh Heating and Plumbing for a new gas or oil boiler in Counties Waterford, Cork and South Tipperary, you could be eligible for grants under the SEAI Better Energy Homes Scheme to cover part of the costs of a new heating installation or upgrade to your heating system with a new energy efficient boiler.

Heat Pumps Energy efficient heating installations are also carried out by us and you may be eligible for an SEAI grant towards the costs of heating controls for your new heat pump based heating system.

Registered Gas & Oil Heating Engineers.

Registered Gas Installers

Ivan Walsh Heating & Plumbing, Waterford, is a Registered Gas Installer of Ireland (RGII) - click to visit website
Only a registered gas installer can legally install, repair or service a gas boiler. We are registered with the Registered Gas Installers of Ireland (RGII) and our technicians will be happy to show you our picture identification with our RGII ID number.
Ivan Walsh Heating & Plumbing, Waterford, are Oil Firing Technical Association (OFTEC) approved technicians, ensuring peace of mind for oil boiler servicing - click to visit website

Registered Oil Boiler Technicians

We are also Oil Firing Technical Association (OFTEC) approved technicians, ensuring peace of mind for oil boiler installation and servicing.

Certificate of Conformance

We provide a certificate of conformance to every customer for every boiler service and repair job carried out.
Example of a replacement oil boiler - Firebird Enviromax - High Energy Efficient Boilers supplied and installed by  Walsh Heating and Plumbing, Waterford, Ireland

Our Boiler Services

Walsh Heating & Plumbing provide system boilers, conventional boilers, combi boilers, radiators of all types, and complete bathroom plumbing and heating packages. As well as fitting new boilers our specialist heating engineers are on hand right across the areas of counties Waterford, Cork and South Tipperary to replace and repair boilers, upgrade all Heating Controls, Desludge with Magnaclean and perform Power Flushing to ensure that your gas or oil boiler is operating at 100% efficiency while enhancing your home's Building Energy Rating (BER).

Our Gas fitting, Plumbing and Central Heating Services

Gas & Oil Boiler Installation, Servicing and Repair

We supply and install heating systems with all high quality brand names of gas & oil boilers including Firebird, Baxi, Biasi and Viessmann - providing full manufacturers' guarantees.


Radiators - newly installed or upgraded.

New Cylinders

Stainless Lite Cylinders from reputable leading brand manufacturer, Gledhill, supplied and fitted by Walsh Heating and Plumbing, Waterford.


Heating and plumbing appliances, showers, baths and wash basins, wet room conversion.

General Repairs

Our engineers at Walsh Heating and Plumbing are trained by leading boiler manufacturers in fault diagnosis both mechanical and electrical, and have access to most boiler spares Monday to Friday 8am - 5pm from our approved boiler spares stockists. Specialist parts can normally be obtained within 24 hours.

Heat Pumps, Sustainable Energy

Heat Pumps supplied and installed.

Your first choice for Oil and Gas Boiler Services; Heating, Plumbing And Gas fitting Services and Renewable Energy solutions.

Contact us for a free quote for all your heating & plumbing requirements.

Walsh Heating and Plumbing supplies and repairs Gas & Oil Boilers from leading manufacturers including Ideal, Firebird, Grant, Ferroli, Biasi, Glow-worm, Baxi, Potterton, Vokera and Viessmann throughout serving  Waterford, Cork & South Tipperary, Ireland