Hi,
I am having a new combi boiler installed, replacing my cylinder system. Yesterday tanks were removed etc & new Vaillant fitted.
I asked if he has done the power flush as I didn't see that & add inhibitor. He said the power flush was done, but he is also doing a hot flush today, then might need another power flush.
On the original quote I got from the company he works for, it said a hot flush would invalidate the warranty & they would do a powrr flush. So why is he doing one? Also am not sure a power flush was done, it was quite quiet & he didn't touch the rads in living room or kitchen. Could he have done a power flush? They are finishing a half day earlier than expected (2 men).
Am I being paranoid? Is it standard to do a power & hot flush? Is it possible to do a power flush without touching the rads?
Thanks
I am having a new combi boiler installed, replacing my cylinder system. Yesterday tanks were removed etc & new Vaillant fitted.
I asked if he has done the power flush as I didn't see that & add inhibitor. He said the power flush was done, but he is also doing a hot flush today, then might need another power flush.
On the original quote I got from the company he works for, it said a hot flush would invalidate the warranty & they would do a powrr flush. So why is he doing one? Also am not sure a power flush was done, it was quite quiet & he didn't touch the rads in living room or kitchen. Could he have done a power flush? They are finishing a half day earlier than expected (2 men).
Am I being paranoid? Is it standard to do a power & hot flush? Is it possible to do a power flush without touching the rads?
Thanks