Your Solar Panels will come with a manufacturers guarantee of the panels performance. Different manufacturers offer different guarantees, with the more premium levels of protection usually associated with the more expensive panels. It’s wise to make sure you understand the guarantee before you purchase.

Solar PV systems have no moving parts apart from the inverter and as such have very long life spans. The inverter should last for over 10 years and may cost up to £1,000 to replace, however you can buy an extended 20 year warranty for as little as £300. You should expect the panels to last for at least 25 years.

Most domestic Solar Panel installations take no more than a day with minimum disruption. Typically, the scaffolding will be erected a couple of days before the Solar PV installation team arrive. We will then mount the panels on the roof and install the inverter, finally carrying out the internal wiring.

Solar panels are generally self-cleaning if positioned at an angle of over 15 degrees. However it is advised to visually inspect them annually and rinse if necessary. Most window-cleaning companies have a reach-and-wash system and should be able to clean your panels.

It is recommended that your Solar Panels are checked and serviced every 2 years. We offer a standard service and maintenance package, which your local office can advise you on.

Its highly unlikely, when we install the Solar PV panels we make sure they are securely attached to the fabric of the building using a roof hook and rail system. Our panels are always mounted at least 30cm in from the edge of the roof to prevent excessive wind loading.

The electricity produced by your Solar Panels is converted from DC (direct current) by the inverter to AC (alternating current), which your home is run on. The electricity is then taken from the inverter via an AC cable to your distribution board, where it is used to power the circuits in your home.

Solar PV panels alone will not give you electricity 24 hours a day as they only produce electricity in daylight hours. You would need alternative energy sources or a battery system as well as Solar PV panels to be able to come off grid.

If there is a power cut your inverter will switch off, which stops any generation from your Solar Panels entering the property. This is a safety feature to protect workers who may be repairing the grid. However, we can install a back-up system which will enable you to use your solar energy in a power cut.

If you want to be paid for any the excess electricity you generate you will need to have a smart meter, most electricity suppliers are installing them free of charge for their customers if you don’t already have one.

Yes. However, there is a Smart Export Guarantee (SEG) where you are guranteed payments for the excess electricity you generate and sell back to the grid.