Symptoms reviewed
Cold spots, slow warm-up, noisy flow and dirty water are assessed in context.
Professional assessment and clear options
Cleaning is useful only when build-up is the real problem
Black system water, cold radiator sections, poor circulation and noise can indicate sludge or debris. Similar symptoms can also come from pump, balancing, valve or pipework issues, so diagnosis should come first.
Where a system clean is appropriate, the agreed method aims to improve circulation and remove contaminants before the system is refilled and checked.
What matters on this job
A service built around the real cause
System suitability
Older or fragile components may need a different approach from a modern robust system.
Controlled cleaning
The agreed cleaning process is carried out with suitable equipment and chemicals.
Refill & check
The system is refilled, vented and checked as part of the agreed work.
Typical scope
What this service can include
The final scope depends on the property, appliance or system condition and the written quotation.
- Heating-system condition and symptom assessment
- Advice on whether flushing is likely to solve the problem
- Power-flush or alternative cleaning method where suitable
- Individual radiator attention during the cleaning process
- Refill, venting and circulation check
- Advice on filters, inhibitor and follow-up repairs if needed
Gas safety
Smell gas?
Do not use this website to report it. Call Gas Networks Ireland immediately on 1800 20 50 50 from outside or a neighbour’s property.
Do not smoke, use a naked flame or operate electrical switches. If you cannot get through, call 999 or 112.
Official safety guidanceFrom first contact to completion
A clear four-step process
Tell us the issue
Send the location, service, symptoms and useful equipment details.
Arrange assessment
The office confirms whether the next step is a visit, survey or further information.
Review the options
The diagnosis or project scope is explained, including any parts or follow-up work.
Complete agreed work
The authorised scope is completed, tested and documented as applicable.
Useful answers
Frequently asked questions
Have a different question? Send the details and the office will point you in the right direction.
Does every old heating system need a power flush?
No. A flush should be recommended because symptoms and system condition support it, not only because the system is old.
Will power flushing fix a broken radiator valve or pump?
No. Mechanical faults need repair or replacement. A system can have both contamination and failed components, which is why diagnosis matters.
How long does the work take?
Time varies with system size, condition, access and the number of radiators. The expected duration should be confirmed after the system is assessed.
Take the next step
Ready to discuss power flushing?
Send the Eircode and job details, or call the office during advertised hours.