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How much is a boiler service in Dublin?
We checked the websites of 39 Dublin heating engineers and national providers on 22 October 2026. 24 publish a price. Here's every one, with the source linked.
Every published price
Prices as shown on each business's own website on 22 October 2026. Click a name to see the source. A dash means that price isn't published.
| Business | Area | Gas service | Oil service | VAT | What's included and notes |
|---|---|---|---|---|---|
| Swords Plumbing & Gas | Swords, north Co. Dublin | from €80 | €80 | Not stated | Declaration of Conformance certificate |
| Revolution Gas | Grange Abbey, Dublin 13 | from €90 | – | Excl. | Visual inspection, flue gas analysis, safety device testing, heat exchanger and burner clean, gas rate and pressure check, service report and certificate €70 a year for boilers they installed |
| Liffey Heating | Swords / north Dublin | from €99 | – | Not stated | Combustion analysis, heat exchanger inspection and clean, flue and ventilation checks, gas pressure and flow test, safety devices, carbon monoxide check, Gas Safety Record emailed |
| Dublin Boiler Services | Ballymount, Dublin 24 | €110 | – | Not stated | Full safety check, digital flue gas analysis, RGII conformance certificate |
| Heatplus | Walkinstown, Dublin 12 | €110 | – | Unclear | 15-point checklist (flue, gas soundness, combustion performance, external controls) Homepage says plus VAT, service page says VAT included |
| Hi-Speed Heating | Cabra, Dublin 7 | €110 | – | Not stated | Carbon monoxide check, flue and ventilation checks, gas soundness test, safety cut-off test, burner and heat exchanger clean (to I.S. 813) |
| Gas Parts | Rathcoole, Co. Dublin | €115 | – | Not stated | Sold as an online product |
| Cortech Plumbing | Tallaght, Dublin 24 | from €120 | €140 | Not stated | Safety check, clean, gas pressure, ventilation, safety controls, efficiency; service certificate Typically €120–€150 depending on the boiler |
| Dublin Gas Boiler Service | Swords / Rush, north Co. Dublin | €120 | – | Not stated | Price appears in the page title, not the page text |
| Allgas | Donaghmede, Dublin 13 | from €120 | – | Not stated | Declaration of Conformance, whole heating system check, radiators vented |
| Boiler Fix Ltd | Baldoyle, Dublin 13 | €120 | €120 | Not stated | Flue check, burner and heat exchanger clean, combustion analysis, gas pressure set / oil nozzle change, safety devices and controls tested |
| ServiceMyGasBoiler | Dublin | €120 | – | Not stated | Online special; their search listing shows €115 |
| Cabinteely Gas & Plumbing | Cabinteely, south Co. Dublin | from €120 | – | Not stated | |
| North Dublin Plumber 24hrs | Ballygall, Dublin 11 | from €125 | – | Not stated | Safety inspection, gas pressure test, carbon monoxide checks, internal clean, flue and ventilation inspection, performance test Published as €125–€175 depending on the boiler |
| Harris Heating | Santry, Dublin 9 | €129 | €199 | Not stated | 20-point checklist incl. gas soundness test |
| Dublin Plumbing Services | Dublin | €130 | €130 | Excl. | No call-out fee; labour billed from first hour Their oil page shows €195 + VAT |
| 24 Hour Plumber | Dame Street, Dublin 2 | from €130 | €160 | Not stated | |
| Energia (national) | National | €135 | – | Not stated | 28-point check: service safety check, electrical checks, boiler efficiency check, 30-day warranty on service Same service is €115 on Energia's Smart Home Store (Leinster and Cork) |
| Stillorgan Gas | Stillorgan, south Dublin | €140 | €220 | Not stated | Flue checks, combustion efficiency test (O2, CO, temperature), gas soundness check, RGI certificate and digital printout |
| Dublin Area Plumbers | Dublin 2 | €140 | – | Excl. | System check €158.90 with VAT, their own figure |
| Blueflame Gas Services | North and south Dublin, south Meath | €140 | – | Not stated | 19-point health check, RGI certification Same page also shows 'from €89' |
| Dewar Gas Service / Dewar Plumbers | Rathgar, Dublin 6 | €145 | €214 | Not stated | Checks to I.S. 813:2002, Declaration of Conformance certificate; parts and repair labour extra Book-and-pay-online price; normal price €155 |
| Sylo | Dublin-wide | €159 | – | Not stated | Full service and clean, safety inspection and certificate, flue and combustion analysis, gas pressure check, carbon monoxide check, written report; no call-out fee |
| Bord Gáis Energy (national) | National | €179 | – | Not stated | One-off service: 19 checks and tests to I.S. 813:2017, RGI appliance conformance certificate; price covers first 45 minutes on site Covers the first 45 minutes; then €25 per 15 minutes, parts extra |
Checked but no price published: Electric Ireland, SSE Airtricity, Flogas, Dublin Plumber 24hrs, Dublin Plumbing and Gas, NRM Plumbing and Heating, Phibsboro Gas, M.N. Davis, JSD Heating & Plumbing.
What's usually included
A full gas boiler service includes a flue gas analysis, a clean of the burner and heat exchanger, checks on the flue, gas pressure and safety devices, and a written service record. Oil services add a new nozzle and a filter clean. If a price doesn't mention flue gas analysis or a service record, ask.
What costs extra
- Parts and repairs found during the service
- A landlord gas safety certificate covering other appliances
- Weekend or emergency call-outs
- VAT, where the price is shown without it
Questions
How much is a boiler service in Dublin?
Most Dublin engineers charge €110 to €135 for a gas boiler service. Across 24 published prices the range is €80 to €179, and the most common price is €120. Oil boiler services run from €80 to €220. The engineer confirms the price with you before anything is booked. See every price we found.
Why do prices vary so much?
Some prices include VAT and some don't. Some include a landlord certificate or a carbon monoxide alarm, and some are introductory offers. National providers often sell yearly cover plans as well as one-off services. Compare what's included, not just the headline number.
Is the cheapest boiler service worth it?
Only if it's a full service by a registered engineer, with flue gas analysis and a written service record. A quick look that skips the combustion test isn't a service.
How we collected these prices
We searched for Dublin boiler service businesses and national providers and visited each one's own website. We only recorded a price if the business publishes it on its own site. We didn't use directories, reviews or quotes, and we didn't estimate anything. Prices change, so check the source before you book.
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