Magna clean doing its job

[king of pipes]

Surprised to see the build up on this Magna clean on a routine service today

 

[Chuck]

Let me guess:

Customer had new boiler fitted to their vented system five years ago, didn't pay for a power flush and this is the first service since then. You have recommended a system flush and sealing the system but they said 'no'.

Am I close?

 

[king of pipes]

Close enough 2 years bud won't be sealing it to much buried pipe