Correctly sizing a heat pump in the UK starts with an accurate heat loss calculation for heat pump sizing, carried out room by room and based on insulation levels, airtightness and local winter design temperatures. It must consider U‑values for walls, roofs, floors, windows and doors, plus ventilation and infiltration losses. Unlike boilers, heat pumps […]

To prepare a UK home for an energy efficiency survey, the owner should clear access to all rooms, loft and roof spaces, and guarantee internal doors and hatches open fully. Heating controls, boiler labels and smart hubs should be visible and powered. They should gather energy bills, records of insulation or upgrades, and note any […]

Landlords in the UK must understand that EPC improvements are key to legal compliance, lower running costs and stronger tenant demand. Energy efficiency upgrades such as better insulation, modern heating systems and effective controls can greatly raise EPC ratings and asset value. Poor insulation, outdated boilers, and single glazing often drag scores down. Planning works […]

Older UK homes can considerably cut heat loss and bills by starting with an EPC assessment to target the most effective upgrades. Key steps include loft, wall and floor insulation, plus hot water cylinder and pipe lagging, all balanced with good ventilation. Smart heating controls, modern radiators and appropriate boiler upgrades further improve efficiency. Adding […]

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