Anthony

Nathan came out from Northamptonshire to North Cheshire for a CH14 fault on our LG ASHP that meant we had no heating or hot water for 2 weeks.
After trying the obvious stuff, cleaning filters, flow switch plus flushing system etc., it was the PCB. Once that was changed, waiting for the system to heat up and check it was ok he finally left.
I have nothing but praise for him and his professional approach.
Would 100% recommend.