Power Flushing in Donnybrook
From €700 + VAT — Cold spots and a noisy boiler in Donnybrook usually mean one thing: sludge. Revolution Gas power flushing clears years of magnetite build-up from your entire Co. Dublin system, restoring full heat output and cutting energy bills — from €700 + VAT.
What's included
- Full system power flush using high-velocity pump and specialist chemicals
- Individual radiator treatment and isolation testing
- Boiler heat exchanger and pump flush
- System refill with corrosion inhibitor
- Magnetic filter supplied and fitted
- Before and after water sample comparison
- Full written service report
Over time, the water circulating through your central heating system picks up rust, scale, and debris from inside the pipes and radiators. This settles as a thick, dark magnetite sludge that restricts water flow, creates cold spots on radiators, and forces your boiler to work harder to deliver the same heat — pushing up your gas bills and accelerating wear on the pump and heat exchanger.
A power flush forces a high-velocity flow of water and cleansing chemicals through your entire system — breaking down and flushing out this sludge. Most Donnybrook homeowners notice an immediate improvement in heat output and a significant reduction in boiler noise and kettling.
Power flushing is strongly recommended before installing a new boiler. Connecting a new unit to a contaminated system can damage the heat exchanger within months, voiding the warranty. We include a chemical flush with every boiler installation, but if your system is heavily contaminated, a full power flush beforehand is the right approach.
The energy savings from a power flush — typically 15–25% lower heating bills — mean most Co. Dublin households recover the cost within a single heating season. For complete peace of mind, combine it with an annual boiler service for a full reset and a clean bill of health.
Other services in Donnybrook
Price
From €700 + VAT