Can You Install Solar Panels on a Flat Roof?
Yes – And It’s Often the Perfect Setup
“I’ve only got a flat roof, so I can’t have solar.”
“Solar panels only work on angled roofs.”
“My roofer said solar won’t work on my property.”
At Solar Suffolk, we hear these assumptions all the time, and they couldn’t be further from the truth. Flat roofs are actually ideal for solar when designed properly and using the right mounting kit. In many cases, they offer greater flexibility and better performance than traditional pitched roof installations.
Here’s how flat roof solar works and why Suffolk homeowners and businesses shouldn’t rule it out.
Why Flat Roofs Work Brilliantly for Solar
- Perfect panel angle: on a flat surface, we can position panels at a precise angle, usually around 30°, to gain the best solar generation throughout the year.
- No drilling required: with our ballasted mounting systems, the panels are secured using weight rather than bolts. That means no penetrating waterproof membranes and no increased risk of leaks.
- Easy access for maintenance: the spacing between rows makes cleaning and maintenance far more straightforward than on cramped pitched roofs.
- Makes use of wasted space: flat roofs are usually unused areas. Solar transforms them into productive, money saving sources of power.
What the Installation Process Looks Like
- Free on site or remote feasibility study: when you enquire for your solar quote, one of our solar experts will be in touch to carry out a free feasibility study. During this study we will assess the suitability of your property, roof space and energy usage and design a solar PV system that is optimised for maximum savings.
- Choosing the right mounting system: our on site surveyor will attend your property, carry out a full roof inspection and design the layout of the mounting system and wiring routes.
- Designing an efficient layout: as flat roofs don’t tilt toward the sun, we carefully plan the positioning of the solar panels so they cause minimal shading on each other.
- Inverter and battery setup: once the panels are in place, your inverter and any battery storage your have chosen will be installed.
- Commissioning: on completion of your install, your installation team will test your system and ensure that everything is in full working order. They will then set up your monitoring app and show you how to use your solar PV system.
Flat Roof Solar and Suffolk Weather
The systems we design are built to withstand local conditions, including wind uplift and pooling water. Our pre-installation survey ensures your roof is suitable and the installation is safe and secure year round.
Thinking About Going Solar in Suffolk?
If you’ve got a flat roof in Suffolk, whether on your home, extension, garage or commercial space, solar could be one of the smartest upgrades you make. Solar Suffolk offers tailored designs, clear advice and no push sales tactics.
Solar on your roof. Power in your hands.
