Nest or Hive Installation from £100 to Combi Boilers November 07, 2017 If you have purchased a Nest or Hive Smart WiFi Thermostat and would like to have it installed, then I can help. If you live in or near Horsham, Southwater, Broadbridge Heath, Slinfold, Billingshurst, Steyning, Storrington, Ashington, Rudgwick, Cowfold, Pulborough, Warnham, Henfield, Bramber, Upper Beeding, Partridge Green, Rusper or Faygate. Prices start from £100 if its a simple Installation to a Combi Boiler and using the Nest or Hive stand. If you have a more complicated system like an S-Plan or Y-Plan or multi-zoned heating system configuration on two or more channels, or wanted the thermostat fitted to the wall and powered by the old existing wires and converted from 240v ac to 12v dc, the installation cost will start from £120. Every system is unique in layout and specification and there are many variables to consider. I can give a more accurate estimate if you send me the boiler make and model and a few photos of the current controls, and a few of the airing cupboard layout, It would really help me when giving you your estimate, as any extra wire needed will be chargeable to the job, and time taken for any alterations needed outside of the normal installation process will also be chargeable. Most Installations are invoiced between £100 and £150 as most people take advantage of using the stand that is available from most Nest and Hive retailers, the stand also enables you to move your Thermostat around your home until you find the most effective location. When used with a stand with Nest, it is powered by a normal 3 pin plug like a phone charger.