Stillorgan Gas, Plumbing & Electrical


Stillorgan Gas, Plumbing & Electrical is known as the most reputed plumbing and heating company in South Dublin.

We specialise in all aspects of boiler repair/boiler replacement and heating works including gas/oil boiler service, gas/oil boiler installations and gas/oil boiler repairs.



4.5 /5 stars

90+ reviews on google

50K+ jobs completed

Our Service Includes



Power flushing

Boiler Service


Power flush Prices

Gas boiler service
Baths1 to 8 Radiators €799 including VATGas boiler repair
Electric Showers9 – 11 Radiators €849 including VATNew Gas boiler replacement
Taps12 – 15 Radiators €899 including VATNew cylinders
Toilet SeatsBenefits of a Power-FlushSolar Panel installation
Power ShowersEfficient central heating and hot waterBurst pipes
Shower PumpsLower fuel billsUpgrades to existing systems and heating controls
 Optimum working hot radiators and hot water 

Gas Boiler Service Greystones €99

Oil Boiler Service Greystones €99


Buying a New Boiler is a long-term investment. The first rule of investment is to invest in the most trusted and reliable brand. Stillorgan Gas, Plumbing & Electrical is the right investment for you. We have served over 10K customers.

Call us to get a free quote

7 years of warranty on all parts and Labour from Manufacturer

Service from South Dublin’s most reputed plumbing company

Get in touch today to enquire about YOUR new Boiler


Pay for Your New Gas or Oil Boiler Through a Manageable Instalment plan with Flexi-Fi

Having a new gas or oil boiler fitted can be a costly and, in some cases an unexpected expense, which is why we have partnered with Flexi-Fi to offer our customers flexible monthly payment options to spread the cost of a new gas boiler*.
Thanks to our partnership with Flexi-Fi, our customers can benefit from an easy to manage, flexible payment solution which spreads the cost of a new gas or oil boiler, with options ranging from either 24 or 36 monthly payments.

Click here to know the eligibility criteria Call now to book


Stillorgan Gas and Plumbing were fantastic. I noticed a leak in my sitting room ceiling last Friday afternoon, called Stillorgan Gas Plumbing and a engineer came out the following morning at 8am. He found the leak and repaired it with a new part. Fixed the water pressure and a radiator while he was there. I would highly recommend Stillorgan Gas and Plumbing, excellent prompt service, professional, friendly and great value for money.

Susie Keogh

Stillorgan gas is my go to. I always experience a fantastic and speedy service. They never fail. My technician exhibited confidence, dedication and was very neat. What stuck out to me most is how at ease I was as he was very chatty and wore a mask at all times. Will definitely be recommending you to my friends and family. Thank you again.

Aoife Corley

I would like to thank Stillorgan Gas for the recent works carried out by them. They were punctual, honest and answered all my queries there and then. I would have absolutely no problem in recommending them for any plumbing works.

Stephen Darcy

Emailed in the evening and i was sorted by the following afternoon. Alan and Aaron were friendly, professional and really knew their stuff. Heating was sorted. Thanks a million. Would definitely recommend

Samantha Brophy

Called them today about a leak in my water take. Came within an hour and fixed it. Also a good price. What more can you ask for! First time using them, will use again in the future

Greg Comerford