I had never used Nest Professional before, so was taking somewhat of a risk for the installation of my Google Nest thermostat. Two young lads (Conor and Pat) arrived, on time, with very a very responsible attitude to social distancing and keeping my carpets clean! They worked very much in tandem; efficient, at speed and always checking each other work. The work was finished quickly, to a very high standard and leaving no mess at all. They showed me how to use the controller before leaving. I must say, these guys are a credit to their company, and I would be very happy to recommend them to anyone seeking this kind of work. Many thanks Conor and Pat!