Advance Heating Systems engineers are Register Gas Installers and are listed on the website


 To facilitate the wide range of “Gas Works” undertaken by R.G.I.’s there are three different
types of Declaration of Conformance Certificate that Advance Heating Supply:



CERT 1: For NEW OR EXISTING GAS INSTALLATIONS REQUIREING A NEW METER FIT i.e. requiring a connection to the gas network (Gas Network operator will not fit a new gas meter without picking up a copy of cert 1 on site)

CERT 2: For BOILER REPLACEMENT on existing gas installations with a gas meter already fitted

CERT 3: For EXISTING GAS INSTALLATIONS with a gas meter already fitted to cover all other “Gas Work” i.e. all appliance fits, (except boilers) pipework, safety check, repair work and servicing of gas appliances etc. "Non domestic gas installation certificates"

Advance Heating Systems engineers are OFTEC registered oil certified and are listed on the  website 

Service & Commissioning - Pressure Jet Appliances eg. boilers, some range cookers

Install oil boiler, cooker, stove

Install oil storage tank (up to 3500 litres capacity)

Install oil storage tank (over 3500 litres capacity)

Sustainable Energy Authority of Ireland (SEAI)
Advance Heating Systems are registered contractors with SEAI for the Better Homes Energy Scheme. We are registered to carry out the following grant measures

Energy Efficient Works


Attic Insulation

Wall Insulation - Internal Dry Lining

Apartment (any) OR Mid- terrace House

Semi-detached or End of Terrace

Detached House



Heating System

Heating Controls with Boiler (Oil or Gas) Upgrade.

Heating Controls Upgrade only

Solar Heating

Building Energy Rating (BER)

Our contractors reference identification number is 10944


Contact us for further information

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Freephone 1800302502 

Office: 018649989

Radu: 087 6759550

Case Studies

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