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Showing posts from March, 2026

Smart Heating Needs Smart Wifi: Why Your Retrofit Might Fail

  Across Ireland, homeowners are rushing to retrofit their homes. We are insulating attics, installing heat pumps, and upgrading to smart heating controls like Nest, Hive, or Tado. The goal is simple: lower energy bills and a warmer home. However, there is a hidden technical hurdle that many heating engineers overlook until it is too late. These smart systems rely entirely on a constant, strong internet connection to function efficiently. If your wifi doesn't reach the boiler in the utility room, or if the signal drops in the hallway where the thermostat is mounted, your expensive new heating system becomes "dumb." You lose the ability to control it remotely, and worse, the system may struggle to communicate with its own sensors, leading to inefficient heating cycles and wasted money. The Boiler Room Blackspot Boilers are typically tucked away in the least connectivity-friendly parts of the house. They are in garages, utility rooms behind fire doors, or tucked into cupboa...