As a landlord, you have a legal obligation to produce a valid gas safety inspection certificate to your tenants. As well as this responsibility, it’s also a good idea to ensure that you have an annual boiler service done – this will help your tenants to get the best from their heating while also potentially saving you money; if you don’t look after your boiler, it’s likely to need replacing much quicker than it would otherwise. What is a home energy efficiency report? A home energy report is a summary of the energy that is spent annually in your home, targeting the top major energy expenditures, including air-conditioning, windows, doors, and the installation or quality of electrical units which use the most energy. The purpose of an energy efficiency report is to determine the best avenues for saving money in the long term and what steps should be taken in the short term in order to prevent energy loss.