Shades of purple and lilac.

Very grey and cold today. My purple Acer and Azalea.  After discussions  with electrician from Greener Energy as to why my hot water tank was running out of hot water!!  I have noticed the lower tank is cold!! there are 2 levels. Ced put a new element in just after he left hospital in Feb 2019.  Trying to contact the electrician who came last saturday.  Last 2 days I have had no response from his mobile.  As usual only noticed this yesterday, so no joy till Monday.  It just goes on....