DCC Mechanical

19/02/2026

07/02/2025

The best way to breathe new life into your Central Heating system is to have it power flushed and cleaned out. Radiators and heating systems build up sludge over the years and this has a detrimental effect on the output of your radiators. If your radiators are heating at the top and not at the bottom or middle then your system is riddled with sludge and doing untold damage to all the components of your heating system.

Power Flushing an average size house with up to eight radiators starts at €500. Each additional radiator will cost €25 extra. A properly conducted Power Flush will alleviate this problem and restore your system to what it was when first installed. The pre flush and post flush chemicals are included in this price.

A heating system incorporating a solid fuel stove or back boiler in addition to an oil or gas boiler or one with 10 rads or more will cost €550. This will also include our recommended Fernox System inhibitor which will future proof your system from corrosion.This will give your heating system the boost in needs and reduce your spend on increasingly costly fuel.


Get in touch here or whats app us on 083-3466033 and book your Power Flush with us now and avail of our exclusive free radiator balancing service.

02/02/2025

For all your heating and plumbing needs contact us on 083-3466033
Fully qualified
Fully insured
Oil boilers
Bathroom renovations
Leaks repaired
Install outdoor taps
Replace indoor taps
Radiators replacement
Cylinder replacement
Radiator flushing

13/03/2018

POWER FLUSHING FOR YOUR HEATING SYSTEM



What happens during a power flush?

The power flushing machine is connected into the heating system, either across the pump couplings, at radiator connections, or wherever makes most sense on your heating system.
Power flushing works by pumping water and chemicals at a high velocity through the heating system, to loosen and mobilise harmful corrosion deposits and to suspend them in the the moving water. The process is improved by the use of cleansing chemicals.
A flow reverse device, which creates turbulence in the pipes and rads will help "mobilise" and loosen the blockage.
The dirt filled water from your heating system is replaced with clean water and it is sent to a local drain. During the power flushing process, radiators are individually flushed by directing the full output of the machine through each radiator, one at a time.
When the power flush is completed your heating system is filled up with clean water and inhibitor to prevent further build up.
We can also fit a magnetic heating system filter. This will capture any future iron-oxide and magnetic debris in the heating system. Ask us for details on this.

08/03/2018

Some of our work

08/03/2018