Stillorgan Gas, Plumbing & Electrical

Get a Full Gas Boiler Service for €69

New "A" Rated Gas Boilers from €1,899 -
Includes 7 Year Warranty All Parts & Labour

Oil Boiler Service available for €120

For All Electrical Services

Full Gas Boiler Service €99- click for details

New "A" Rated Gas Boilers from €2000 - Includes 7 Year Warranty All Parts & Labour - click for details


 Our reputation means everything to us - click to read our reviews on Trustpilot

stillorgan gas & plumbing

South Dublins Biggest Heating, Plumbing Electrical and Drains Company

With 35 Personnel for all your needs

Click for more info

Our Clients

 Well Known brands

Well Known brands

  • Phelan's Pharmacies

  • AIB Bank

  • Dublin City Hotels

  • LIDL Ireland

  • Sandyford Motors


  • Opel ireland

  • Decies Pharmacy

  • Keystone Insurance



  • Terrisian School

  • Gonzaga College

  • Clonkeen college

  • Oatlands College

  • Benildus College

  • Colaiste Eoin school

  • Ballyowen meadow's special school

  • St Peters Primary School

  • St Bridgets school



  • UAE Embassy

  • Mexico Embassy

  • Indian Embassy

  • Pakistan embassy

  • Lithuania embassy

  • Nigerian Embassy

  • American Embassy

  • Iranian Embassy

  • Hungarian Embassy

  • Chile Embassy

  • Korean Embassy

 Restuarants/Coffee Places

Restuarants/Coffee Places

  • Farmers brown Pubs

  • Pizza Hut Ireland

  • Toscana restaurants

  • Café MAO restuarants

  • Eddie's Rockets

  • Starbucks Ireland

  • Montrose Hotels

  • Talbot Hotels

  • Cafe 31

  • Fish Shack CAFÉ

  • Igo Café


  • Siam Thai Restaurants

  • Blue Orchid Restaurant

  • Pielows Restaurant

  • Mad House Restaurant



  • Downey Properties

  • DNG properties

  • Claire conolly properties

  • Gap properties

  • McGuirk Beggan Property

  • Get Property



  • Kill of the grange church

  • Our lady of assumption church

  • Dalkey Parish Church

  • Dun Laoghaire Evangelical Church

  • St thomas church

Sports Clubs

Sports Clubs

  • Old Belvedere Rugby Club

  • Sandycove Tennis Club

  • Mount Pleasant Lawn Tennis Club

  • Ski Club of Ireland



  • The Eden Pub

  • Boomers pub

  • Golden Ball pub

  • The Old Spot Pub

  • The Lighthouse Pub



  • Byrne Actuaries Solicitors

  • Hussey Fraser Solicitors

  • Anthony Joyce & Co Solicitors

  • Patrick Martin Solicitors

We fit new Gas Boilers throughout all of Dublin, Greystones & Bray

At Stillorgan Gas, Plumbing & Electrical our business is built upon providing top quality heating technology, gas boiler servicing & plumbing.

Stillorgan Gas, Plumbing & Electrical is also registered with Sustainable Energy Ireland and Oftec and as such is a fully certified solar heating specialist. We are also RGI registered.

We specialise in all aspects of boiler repair/boiler replacement and heating works including gas boiler service, gas boiler installations and gas boiler repairs in Dublin and Bray. We hold a large supply of gas boiler parts and oil boiler parts in stock for all makes of boilers for your gas boiler service to run efficiently.

Click to view our Gas Boiler Services

Your €99 Gas Boiler Service Dublin/Bray

gas boiler icon

Your full Gas Boiler Service Cost will include the following:

  • Check for correct ventilation as appropriate
  • Check boiler for visual damage
  • Check flue spillage where appropriate
  • Check flue condition/routing and terminal location
  • Check condensate drainage system/condensing boilers only
  • Check appliance clearance from combustible materials
  • Check main boiler
  • Check pilot burner/probes cables
  • Check heat exchanger
  • Check/adjust main burner operation/as per manufacturer instructions
  • Check operation of flame sensing control
  • Check effectiveness of flue with boiler running
  • Check for gas soundness of appliance with boiler running
  • Check operation of boiler thermostat
  • Check system pressure/as manufacturer instructions
  • Check and charge expansion vessel
  • Carry out combustion efficiency test…. to include following, boiler combustion,Gas 02 ,Gas co,°C

Our Services include:






Ball Valves

Mixer Taps

Noisy Pipes

Tap Reseating
Leaking Valves
Sink & Bath Traps

Tap Washers
Toilet Flushes
Leaking Tanks
Radiator Valves
Leaking Radiators
Leaky Water Pipes
Bath & Shower Mixer Taps



Waste Disposal Units
Economy 7 Cylinders
Immersion Thermostats

Water Mains
Waste Pipes
Drain Downs
Outside Taps
Blocked Drains

Tank & Pipe Lagging
Leaking Shower Trays
Dish Washer Installations

Shower Pumps
Power Showers
Electric Showers
Hot & Cold Water Tanks
Emergency & NON Emergency Jobs
Lead Pipes
Toilet Seats
Water Meters

Immersion Heaters
Blocked Baths & Sinks
Washing Machine Installations

Charities We Support

It would be wonderful if you could help too

Irish Cancer Society


The Irish Cancer Society describes itself as “a community of patients, survivors, volunteers, supporters, health and social care professionals and researchers. Together we are transforming the experiences and outcomes of people affected by cancer through our advocacy, support services and research.”

Ronald McDonald House Charities


Ronald McDonald provides accommodation and a caring, supportive environment for families whose children are undergoing medical treatment at CHI at Crumlin.

They aim to keep families together in times of great distress.

 Dublin Simon Community


The Dublin Simon Community help people to access and retain a home by providing housing, prevention, addiction treatment, emergency response and other targeted interventions, through advocacy and partnership. Despite their name they actually operate in Kildare, Wicklow, Meath, Louth, Cavan, Monaghan and of course, Dublin.

Stillorgan Gas logo


 To be honest, price was everything for us in making our choice for a new Boiler. Stillorgan Gas were without question the best. Putting that aside, the service was excellent. They were in and out in one day, extremely polite and most importantly we are very happy with the job that was done! Would definitely recommend. 

Charlie & Ann O’Shea – Clonskeagh, Co. Dublin

 I would highly recommend them. They are an absolute treasure and a dream to have in the home. 

Noleen Murphy – Monkstown, Co. Dublin

 Thanks so much guys for fantastic work today. So lovely to have heat this evening!! Well done, will definitely pass your details on!! 

Samantha Lyons – Co. Dublin

 Thank you so much for sorting our heating out. You defo went above and beyond and it was greatly appreciated. I will defo recommend you to anyone in need of plumbing services and will be in touch if we need anything in the future. Thanks again. 

Shauna Flanagan – Co. Dublin

Rapid Response Plumbing, Heating & Electrical Services!

Power Flush Service available throughout Dublin

Dublin’s No.1 dedicated Power-Flushing company.

We specialise in the cleaning (de-sludging) of central heating systems by means of Power-Flushing. Our engineers have been trained to the highest of standards. All our engineers are fully qualified plumbing & heating engineers with a wealth of experience and knowledge in Power-Flushing and central heating systems.

We have a commitment to excellence that is second to none and we only use the best Power-Flushing machines on the market today. This way we can guarantee the best and most consistent results when carrying out a Power-Flush on a central heating system.

Power Flush Prices

1 to 8 Radiators €799 including VAT

9 – 11 Radiators €849 including VAT

12 – 15 Radiators €899 including VAT.

Click to view full Power Flush Details

   New Ideal Logic Boiler Supplied & Fitted from €2000!

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