Here are just some of the reasons why we urge you to speak to us before you install PV.

Our focus is you!

Cornwall Solar Panels is committed to working with you to ensure you make a fully informed decision on what system is right for you. We start by offering a choice of systems and continue to offer more choices until you are certain you know which system is right for your roof and your pocket. There's a lot to learn about Solar PV and we can go in to as much detail as you need.

Price Guarantee

We're so confident that our systems are the most competitively priced, we will beat any quote for an equivalent system by at least £100. This also means that you'll have accurate performance figures for the system other installers suggest thanks to our Professional PV design software PV Sol.

PV Sol

PV Sol software allows us to calculate your expected output and allows you to directly compare one type of panel & inverter combination with another. In essence, the best set up for your roof might not be the best for someone else's, therefore this is probably the most important influence on your choice of system. PV Sol takes in to account your local weather, panel performance, including low light performance (very common in the UK), inverter performance, panel temperature variations, roof pitch, roof orientation and any shading your roof has. We accurately calculate the shading by building a 3D model which will include any trees, buildings, chimneys and flues that will shade your roof. 

Quoting

Our quoting process is quick and easy. For example, a site visit that will take around 1 hour will allow us to email a quote within 24 hours. However, this quote is by no means a final offer, if you wish to make changes or try different set ups we will work with you to ensure you get the PV installation you are happy with.

Sample Quote

• 4kWp systems from £7950
• This will generate between £900 - £1200 annually

Your Installation

During the site survey we will discuss with you the impact of a PV installation on your property including cable routes, inverter location and switch locations to avoid surprises during installation.

After sales

We're not a fit and forget PV installer, we come back after 1 month, 1 year and 4 ½ years to check the system is working as expected. This is included in the cost of the system and is just our way of ensuring you remain satisfied with your investment.

Quick Response

Being a local company means that we can respond very quickly to any issues you may have with your installation. We are never very far away and always at the end of a phone to offer help and advice.

Flexibility

Here at Cornwall Solar Panels we know that many consumers will approach us with strong ideas about what panels, inverters or mounting systems they'd like. We know that many PV companies buy huge quantities of panels, however, often these panels consist of only one brand, resulting in you being under the misapprehension that these are the best for your roof. Please beware, the right panels for someone else’s roof, may not be the right panels for yours. In response to this current trend, we have decided to supply a wide range of panels, giving you more choice, so you can rest assured that you get the installation that is right for your roof and your pocket.

Inverter location

Many installers locate the inverter in the loft because this makes the installation very easy. However, inverters work more efficiently in cooler, less dusty conditions and they will also last longer if installed somewhere cooler like a garage, cellar or other ventilated cupboard. Inverters also have displays which give you information about the performance of the system, so if concealed in your loft you won't be able to see this easily.