Solar Energy Systems expertise lies with solar water heating and solar photovoltaic electricity (PV) installations. Solar water heating is the name given to the process where we use the power of the sun to heat up your hot water. Solar photovoltaic electricity (PV) is the process where we use panels made of a solar photovoltaic material that generates electricity. This will naturally reduce heating bills and running electricity costs of your home and your dependency on gas/electricity. At the same time you'll also be safe in the knowledge that you're doing your bit to save the environment.