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Oil Boiler Service & Rebalance Radiators

210.00

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Oil Boiler Service & Rebalance Radiators

Oil Boiler Service & Rebalance Radiators Price listed is only available to customers who book and pay online through this website.
( We only service the Dublin area. )

*Please note before booking, if your oil boiler is not working correctly then we are not able to service it, therefore you will need to book a Oil Boiler Repair.
All Online Payments are processed safely & securely through Realex Payments.

Rebalance Radiators

Hot water reaches some more quickly than others, as it has less pipework to travel through – those nearer the boiler will usually heat up quicker. This means you may need to balance both valves of your radiator to the same temperature.

Oil Boiler Service
Our engineers service all boilers in accordance with the manufacturer’s instructions. When performing an annual oil boiler service, our service engineers carry out the following checklist:

Visual Inspection:

  • Check for oil leaks from tank and above ground piping/fittings
  • Check for significant corrosion on the boiler’s outer sheet metal, its cast-iron sections, flue, electrical controls, nearby piping and components.
  • Open the boiler top or look through the inspection port to check for cracks in the firebox or on the target wall (the fire clay box or wall that the burner fires into or against)
  • Check the draft regulator for free movement

Boiler Checks:

  • Replace fuel filter
  • Check operation of oil shut-off valve
  • Check air inlets to boiler room and burner for blockage/size
  • Check for cracks/damage to burner refractory
  • Clean/adjust spark electrodes
  • Clean burner diffuser and air tube
  • Check ignition transformer, HT cable and porcelain for cracking/deterioration
  • Check operation of draught stabilizer
  • Check/clean flame photocell
  • Clean boiler gas side heat transfer surfaces
  • Check operation of high limit thermostat
  • Replace burner nozzle
  • Adjust burner pressure and diffuser plate to obtain correct flame shape/length
  • Check operation of flame failure device

In addition to the above checks, our engineers will also carry out a combustion efficiency test on the appliance to ensure that the boiler is operating at its optimum efficiency.

Combustion Efficiency Tests

  • Boiler combustion gas O2
  • Boiler combustion gas CO
  • Boiler combustion gas ºC
  • Resultant boiler combustion efficiency (gross)
  • Explanation for low efficiency

System Checks:

  • Check setting and operation of time clock
  • Check operation of zone values and thermostats

Your boiler needs regular servicing to keep running smoothly and avoid breakdowns. The boiler service does not include any additional labour and any parts that may be required to repair the Boiler. If a part and additional labour is required to repair the boiler, this will be quoted for separately.

Terms and Conditions

Customer Testimonials

Slide Gerard Kelly - Dublin 4 I am very happy with my new Gas Boiler Upgrade. Your crew were polite and efficient. " " Slide June Summers - Dublin 3 " " Please convey my many thanks to your engineer for the excellent work he carried
out Power Flushing my home heating system.
Slide Mr Maurice Gleeson - Malahide North County Dublin " " Please thank your engineer for all his hard work, he is a good ambassador for
DeWAR Gas Service. I will recommend your plumbing and heating services to my
contacts & have you back when we need more work done.
Slide Joe Devlin - Dublin 6 A big Thank You to the guys who put in the new Oil Boiler. The work that was done
was very professional and we found all at DeWAR Gas Service whether in person or
on the phone friendly, professional and very competent.
" "
Slide Mr Joseph O'Kelly - Dublin 6 Thank you for organising a call out to my house today on short notice to get my
gas boiler serviced. The engineer did a very professional job and was a pleasure
to deal with him.
" "
Slide Mr Quang - Dublin 22 I would like to thank your engineer for the speedy work that was carried out
returning the heating back on in our home. He was very helpful and explained
everything indetail. Excellent service a true 24 Hour service.
" "
Slide Lorraine Curran - Dublin 6 We can't recommend Dewar highly enough. Martin and his team installed a new
boiler, emersion tank and attic insulation all in one day to accommodate my Mother
who had just returned home from hospital. A wonderful service.
" "
Slide Greg Burke - South County Dublin Just a quick note of thanks regarding the recent boiler service. As always on time
and the job was done efficiently. Thanks a million and keep up the good work.
" "
Slide Jerry O'Dwyer - Dublin 3 Just got the new oil burner installed . All working much better than before, spot on,
I'll certainly recommend you to others.
" "

DeWAR Gas Service

We provide 24/7 emergency Dublin Gas & Oil Boiler Services, Repairs and Replacements to 1000’s of customers for their homes and business all around Dublin.

Contact Us Today

Certifications

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