CLP offers free energy audit service to find out how your business can be smarter and greener by saving energy and operation costs.

CLP will visit your site to conduct an audit service to understand your unique business energy consumption patterns, help identify potential Energy Management Opportunities (EMOs) and reduce your energy costs.

What Will CLP Do?

  • Conduct Indoor Environmental Quality (IEQ) spot measurement
  • Carry out energy system performance analysis
  • Identify EMOs
  • Offer energy saving recommendations with a detailed report:
    • Review building's energy consumption breakdown
    • Offer EMOs and high-level payback analysis
    • Provide a high-level retro-commissioning review
    • Give advice on smart technology application


All CLP commercial and industrial customers are eligible to apply this service.


Application Channels

You may apply online or submit the completed Energy Audit Application Form to the following address.

Corporate Customer Experience Department    
CLP Power Hong Kong Limited
7/F, Shamshuipo Centre
215 Fuk Wa Street
Sham Shui Po

To download the energy audit service leaflet, please click here.

Contact Us

Energy Saving Loan Scheme


To fully utilise the energy savings opportunities identified in the audit service, CLP can help you arrange an interest-free loan under the Energy Saving Loan Scheme to implement energy efficient projects. Eligible projects are those that can generate energy savings through the retrofitting of your system/equipment with more energy efficient solutions. For instance, replacing air-cooled chillers with water-cooled chillers, changing incandescent lamps to LED lamps, and substituting conventional water heaters with heat pumps, etc.


All non-governmental organisations, which are CLP's commercial and industrial customers, with energy savings potential identified in those energy audits conducted either by CLP or by accredited third party Registered Energy Assessor (REA) under the Building Energy Efficiency Ordinance are eligible to apply for the loan.

The energy efficiency projects under CLP Eco Building Fund and energy saving programmes supported by CLP Community Energy Saving Fund are also eligible to apply. However, the loan amount will only cover the projects costs and outstanding balance after deducting the subsidy offered by the other funds.

Assessment and Approval of Loan Application


Loan applications will be assessed on a case-by-case basis depending on the energy saving potentials, credit-worthiness of each applicant, and the actual size of the energy efficiency project. Each Loan application amount may be up to 100% of the project costs with a capped at HK$5 million (provided that not exceeding the cumulative total loan amount of HK$10 million) and the repay period can be up to 5 years. The loan will be released after satisfactory pre-installation verification of the existing non-energy efficient system / equipment.

Application Submission Deadline


Application Deadline – 31 December 2032 (or loan fund has been exhausted)

  • Applicants must apply for the loan before placing any system/equipment purchase order.
  • All ordering, installation and commissioning of system/equipment should be completed within 6 months after the application has been approved.
  • You may understand more about the Energy Saving Loan Scheme through the brochure and submit your application.


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