Energy Performance Certificates (EPCs), or Certificado Energético, are mandatory documents in Portugal for anyone selling, renting, or constructing a property. These certificates assess a building's energy efficiency, assigning a rating from A+ (most efficient) to F (least efficient). The EPC includes recommendations for improving energy performance, such as upgrading insulation or installing efficient heating systems, which can enhance property value and reduce energy costs.
An EPC not only ensures compliance with Portuguese regulations but also promotes sustainable living by encouraging