Chose Hafod as it is long-established and has won several nationally-recognised awards, which offered us confidence in its ability to deliver as promised. I could also see other local and national case studies on its website so I knew that previous customers were verifiably satisfied. There has also been media coverage of Hafod's other projects, showing that the management team is committed to green energy.
We received good advice at the initial consultation and survey stages on how many panels we needed and the potential outputs, plus which battery. I cross-checked with other suppliers that the price was competitive.
Stage payments were acknowledged so I knew they'd gone through OK, and a suitable date set.
The installation team turned up as planned and were helpful - they suggested a different, more secure but not as accessible location for the battery and other kit and explained their reasoning.
They were very tidy (cleaning up as they went) and courteous and I had full confidence in their work.
They also talked me through the app and all the relevant IT, which is pretty straightforward.
Even though it's now winter we are already getting a trickle of energy, even on overcast days. It's powering my computer as I type this. Looking forward to when it's working at full output so I can charge my electric car as well.