How To Install Solar Panels On Metal Roof

Standing seam is great for mounting of the pv solar panels no need to drill any holes in the roof as pv panels are mounted onto the seams of the metal roof with the help of s 5 brackets.

How to install solar panels on metal roof.

Panel mounts clamp to the seam without penetrations. Installing solar panels on interlocking metal shingles requires a waterproof membrane which quickmount calls an underpan placed directly on the sublayer of the roof underneath all the shingles. For solar installers most familiar with comp shingle or tile roofs encountering a metal roof can be challenging. So are thousands of other diyers.

Here trevor describes how a good solar installer should install solar panels to a metal roof and how bad installers in a hurry can do the wrong thing and leave you with a. When a solar panel array is installed on a tile roof they will need to be attached to brackets that will lift the panels above the roof. Besides just the many different types of metal there are also different metal roofing systems. Metal roofs are great for solar because they last a very long time.

Trevor is principal of solaris sustainable homes and is a 30 year veteran of both renewable energy and energy efficiency. Installation time is dependent on the size and complexity of your roof but most installations take approximately one week to complete. The solar mounting point is then bolted to the roof joist directly over the waterproof membrane and the solar flashing is laid over the mounting point and sealed to the underpan. Learn about diy solar.

With a conventional roof such as asphalt shingles you would need to drill holes into the roof in order to mount the panels. Metal roofs can last up to 70 years whereas asphalt composite shingles are expected to last just 15 20 years. It is a honour to have him contribute to this humble blog. Fed up with your utility power company.

After installation you can start using solar roof when the utility provides permission to operate pto. If the structure has a standing seam roof solar installation is somewhat easier. If it s time to replace your roof before you can go solar you may consider investing in a metal roof install as well. Most solar panel installations are guaranteed.