Energy Assessor

An energy assessor is a qualified professional responsible for carrying out inspections that result in Energy Performance Certificates (EPCs). During an assessment, we look at key features such as insulation, heating systems, lighting, ventilation, and construction details to calculate an accurate energy efficiency rating for your property.

Our role as energy assessors is not only to provide reliable insights but also to explain them in a clear, practical way. This helps you understand where improvements could make the biggest difference to your comfort, bills, and long-term compliance.

Why Choose Efficiency Smart

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    TrustMark Approved

  • Icon of a stopwatch with motion lines indicating speed or quickness on a light gray background.

    Fast Turnaround

  • Icon of a padlock with a pound currency symbol (£) on it, indicating security or protection of money.

    Fixed Pricing

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    5-Star Rated on Google

Why Choose a Qualified Energy Assessor

Working with an accredited energy assessor ensures your EPC is accurate, compliant, and useful. With our experience, we can help you:

  • Meet the legal requirements for selling or renting a property.

  • Pinpoint how your property uses and loses energy.

  • Receive tailored recommendations to improve efficiency and value.

  • Gain peace of mind knowing your assessment is carried out to the highest professional standard.

We combine local knowledge across West Sussex and Hampshire with more than 15 years of experience. By choosing us, you benefit from a service that is professional, thorough, and focused on giving you actionable results.


Book an Energy Assessor Today

Need an EPC for your property? Booking an energy assessor is simple and takes just 2 minutes online. We’ll arrange a convenient visit, complete a detailed survey, and provide a clear certificate you can trust. With our support, you’ll stay compliant, improve efficiency, and make informed decisions about your property’s future.