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. The electrical industry is rapidly developing and reaching the heights. The electrical market is totally getting technological based industry. It fetters the occupations across electro-technology, communications, refrigeration, computer systems, air conditioning, and security systems. It creates an impact on every aspect of daily life.