Can solar panels be installed on a garage roof?

Is there a reason that you don't see many houses putting solar panels on a garage roof (tiled and pitched)?

Asked by Michael on 22nd Jan 2026
Expert Trade Answers
"We have done scaffold for solars on garages before. Maybe get in touch with a solar company and see what they say"
Answered on 22nd Jan 2026 - Member since Nov 2025 - report
"Hi Yes, it can, as long as the roof is structurally sound and had good sun exposure."
Answered on 22nd Jan 2026 - Member since Jan 2026 - report
"Yes, solar panels can be installed on a garage roof as long as the structure is strong enough and the roof has a suitable orientation and pitch. They’re less common because garage roofs are often smaller, shaded, or not ideally positioned compared to the main house roof, which can reduce efficiency."
Answered on 22nd Jan 2026 - Member since Jan 2026 - report
"Solar panels can be installed on a garage roof, but there are specific requirements that must be followed."
Answered on 22nd Jan 2026 - Member since Jul 2025 - report
"Yes they can be installed on a garage roof. Depending which way is the roof facing to. Ideally to the south. Check it on sunny day for area where you get shade.."
Answered on 3rd Feb 2026 - Member since May 2025 - report
"They can be installed on garage roof but most people have them on the roof of house as it Is the best place to get maximum sun light so higher up the better"
Answered on 22nd Jan 2026 - Member since Mar 2024 - report
"Normally it’s not recommended to install solar panels on a garage roof.
Usually down to thenm not strong enough or not in the correct alignment for the sun"
Answered on 28th Jan 2026 - Member since Apr 2022 - report
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