You should service your boiler at least once a year to keep it running safely, efficiently, and to protect your manufacturer’s warranty. Annual servicing by our RGI registered engineer helps spot small issues before they turn into costly breakdowns, improves performance, lowers energy bills, and extends your boiler’s lifespan. If your boiler cuts out, you should book a boiler repair.

If your boiler is working normally and just needs routine maintenance, a gas boiler service is the right choice.

If your boiler has stopped working, is making unusual noises, leaking, showing error codes, or not providing heat or hot water, you should book a gas boiler repair so the issue can be diagnosed and fixed.

Any information you can give on the booking form prior to your scheduled appointment will help the engineer service or repair your boiler.

The RGI Engineer will complete our 27 Point Checklist, this helps spot small issues before they turn into costly breakdowns, improves performance, lowers energy bills, and extends your boiler’s lifespan.

27 Point Checklist

1. Confirmation that the boiler location is suitable and compliant
2. Visual inspection of the boiler for signs of damage or deterioration
3. Verification that the appliance is operating correctly
4. Assessment of ventilation provisions, where applicable
5. Gas soundness test to confirm system integrity
6. Flue spillage test, where required
7. Inspection of the flue condition, routing, and terminal position
8. Examination of the condensate drainage system (condensing boilers only)
9. Verification of safe clearances from combustible materials
10. Cold flue integrity check
11. Inspection and cleaning of the main burner, if required
12. Inspection and cleaning of the pilot burner, probes, and associated cables, if required
13. Inspection and cleaning of the heat exchanger, if required
14. Check, adjust, and record main burner operating pressure
15. Testing of the flame sensing and safety controls
16. Verification of flue performance while the boiler is operating
17. Gas tightness check with the boiler running
18. Confirm safe electrical isolation and correct 3-amp fuse rating
19. Inspection of electrical wiring for condition and correct connection
20. Testing of boiler thermostat operation
21. Testing of low water pressure safety controls
22. System pressure check
23. Inspection and assessment of the expansion vessel
24. Confirmation that a flue guard is correctly fitted, where required
25. Full operational check of boiler and consumer controls, including clocks, thermostats, and zone valves
26. Confirmation that the appliance complies with I.S. 813 standards
27. Boiler combustion efficiency test, with results recorded

You will receive a confirmation email after selecting the time that suits you and purchasing gas boiler service slot. Usually a Monday or Wednesday morning.

Slot time will be confirmed in the email and allows for a 2hr window for the engineer to arrive and 45mins within this time for him to complete the service.

Yes! We service gas boilers throughout Cork. Our website pricing applies to customers within a 20 km radius of Cork City. This includes all areas between Ballincollig, Bandon, Kinsale, Carrigaline, Monkstown, Cobh, Midleton, Watergrasshill, Glanmire, Blarney, Douglas, and Cork City. For locations outside this area, a reasonable call-out fee may apply.

To book a Cork Gas Boiler Service online click on any of the Book Appointment Here Buttons. Then click the Schedule Your Time button. You will be able to choose a time that suits you. You will be asked a few simple questions about your boiler so the engineer will know the aproximate age, the brand of boiler and the condition your boiler is in. This will help him to prepare.

You can pay by Bank Card, Credit card or through Revolut.

This is actually a very good question, below is a list of things that may be preventing your boiler from working. Please go through this list and rule out and other possible cause that may be preventing your boiler from working. This may save you a lot of time and money!

1. Ensure all thermostats are switched on and set to the desired temperature
2. If you have a prepaid gas meter, please check that there is sufficient credit available
3. Confirm that the electricity supply to the heating system is switched on
4. Check that the clock or programmer is displaying the correct time
5. If your radiators have thermostatic valves, ensure they are set to your preferred level
6. Try resetting your boiler, following the manufacturer’s instructions
7. Check other gas appliances in your home, such as cookers or gas fires, to confirm there is a gas supply
8. If there is no gas supply, please contact your gas supplier directly