Solar power is leading the renewable energy trend. To take advantage of this, homeowners are now installing solar panels on their roofs.

There are more compelling reasons to switch to solar energy and make use of solar kits apart from saving more money. It’s renewable, reduces the use of fossil fuels, and contributes to sustainable development.

Solar panel installation is a complex project that many people are now diving into. However, there are technicalities needed in installing a complete rooftop solar power system.

Read on to learn how to install roof solar panels if you are one of the people making the switch to solar this year.

Make Assessments When Installing Roof Solar Panels

It’s best to hire a contractor for your roof solar panel installation because it’s a tricky task. However, learning about solar panel installation isn’t a bad idea.

What are the things you should think about when installing solar panels on your roof? 

Roof Structure

Make sure your roof is in top condition before installing solar panels. Your roof should be strong because solar panels last for years. Solar panel warranties run up to 25 years, especially from the best solar provider.


Does your home get enough sunshine for your solar panels? Check for tall buildings around or recently planted trees before switching to solar.

If you need more information, read about solar benefits.

Roof Strength

Do consider whether your roof can support the weight of solar panels. Solar panels are lightweight, weighing up to 2.7 pounds per square foot.

If you want to be safe, have a structural engineer inspect your roof. They will see whether it can accommodate your solar panels.

Steps in Installing Roof Solar Panels

When you read about solar benefits, it’s normal to want to get the panels installed right away. There are several steps to follow in placing these panels. Follow this guide to install them the right way.

Layout Your Materials

Make sure you have all the needed materials near you. This way, you won’t be going from the roof to the ground all the time.

Fix the Stanchions

Locate where the ideal location is for the stanchions. After locating them, drill each stanchion through the roof and into a roof rafter.

Install the Flashing

Put the flashing underneath the roof shingles. Screw the flashing onto the rafters with bolts.

Attach the Rails

Tighten the screws after placing them in the holes. Bolt the upper and lower rails to the stanchions.

Make sure the rails are parallel to each other. Ensure the space is identical by using a measuring tape.

Place the middle rail from the upper rail to the bottom rail.

The Wiring

Install a power inverter kit under each panel.

Connect your panels to an electricity meter and then a sub-panel with wires. Connect the wirings to the power inverter kits through the trunk of the rail.

Mount the Solar Panels

Mount the panels on the stanchions. After that, secure the retaining clips to the rails.

Connect to the Inverter

You can now connect your solar inverter to the system. Make sure the inverter isn’t in direct sunlight.

Learn How to Install Roof Solar Panels

Now you know how to install roof solar panels. Keep in mind the key elements and what to consider. If you have any concerns about your installation project, always consult your contractor.

We hope you enjoyed this guide. Check out the rest of our articles for more content.