Boilers & heating
Power flush
Over time, heating circuits can become choked with sludge and other deposits that make your heating system less efficient and may damage your boiler. The Nationwide Gas Care power flush removes those deposits and makes your system more efficient.
Signs your system may have sludge
- Cold or partially cold radiators
- Frequent bleeding of radiators
- A noisy boiler
- Pump problems
Advantages
A cleaner, quieter, more efficient system
- Eliminates unwanted sludge and debris from the system
- Quieter boiler and radiators
- Restores optimum efficiency, and with it lower running costs
- Reduces corrosion
- In most cases, reduces cold spots in radiators
- Fewer radiator and pump failures
Power flush pricing
- 0 to 10 radiator system
- £449
- 11 to 17 radiator system
- £549
- 18 to 23 radiator system
- £649
Free with every boiler replacement. Find out more
Ready for a warmer, worry-free home?
Call us free for a no obligation quote, or send a request online and we will get back to you by phone or email.