Solar PV needs relatively low maintenance considering the complexity of the system.
Solar (Photovolatic) Panels work by capturing the sun’s energy and converting it into Electricity to use in your home.
When the sun shines, solar energy is absorbed by the individual PV cells in the panel. These cells are made from a semi-conducting material usually silicone. The PV cells produce an electrical charge as they become energised, this creates a direct current (DC) of electricity. The DC passes through an Inverter, which turns it into an alternating current (AC) which is used for household appliances.
EFS Ltd is an MCS Approved Contractor, has RECC and Safecontractor Membership and is NIC EIC Approved, so from design to installation you can have peace of mind when we install your Solar PV Systems it will be to the highest standards and current regulations and legislation.
Once installed, the panels require very little maintenance other than a hose down twice a year to remove any dirt or debris. Any leaves or larger debris should be brushed off as this can lower the performance of the panels. Inverters should be checked annually to ensure correct functionality.
What people say about us
“EFS Ltd have provided standby generators, power and lighting distribution, computer cabling, general electrical repairs, testing and fault finding within our building. All works have been carried out in a professional manner with minimal disruption to our tenants.”
David Stacey, Facilities Manager, The Octagon
“Bentalls Shopping Centre Ltd have employed EFS for many years as the preferred contractor for all electrical work at our site. The work is always done to the highest standard, competitively priced, and call-outs are responded to very quickly. Once completed, the work area ia always left clean, tidy and secure.”
N. Mann, Director, Bentalls Shopping Centre Ltd
“I have always found their director Carl Powling extremely helpful and his workforce are knowledgeable, competent and they have always provided a first class service.”