Pricing a powerflush is as variable as pricing a house, only less of it.
If there was such a thing as a "averagely clogged up" system in an "average house", I would charge about £300 - £350.
Giving a lifelong guarantee on a powerflush is as useful as a lifelong guarantee on a boiler; you can only do that if you include more terms and conditions in the contract than you can throw a stick at.
But provided I would have the boiler/system under service, without anyone else meddling with it, I would be happy to guarantee it as long as that.
Not as big a trick as it seems. If you flush the lot properly, it withstands a 10 bar test, and you make sure the inhibitor gets kept at sufficient levels, you won't have corrosion causing trouble.
If there was such a thing as a "averagely clogged up" system in an "average house", I would charge about £300 - £350.
Giving a lifelong guarantee on a powerflush is as useful as a lifelong guarantee on a boiler; you can only do that if you include more terms and conditions in the contract than you can throw a stick at.
But provided I would have the boiler/system under service, without anyone else meddling with it, I would be happy to guarantee it as long as that.
Not as big a trick as it seems. If you flush the lot properly, it withstands a 10 bar test, and you make sure the inhibitor gets kept at sufficient levels, you won't have corrosion causing trouble.
