10 Mistakes On Roof Solar

In an ideal scenario your roof and solar array should have a similar life expectancy.

10 mistakes on roof solar.

Home how to s 7 solar panel installation mistakes and how to avoid them how to s september 14 2020 as of 2020 the number of solar installations in the us has surpassed the 2 million. Installing new panels on an old roof. Financial or contractual monkey business poor explanations of actual contract terms escalation rates. Ten rooftop solar mistakes.

Keep in mind that your solar panels might be operational for 20 years so having them installed on a roof that can barely squeeze 10 more years of life is a dangerous gambit. Which means it would have to be 130 degrees on the roof and the solar panels would have to be 140 150 degrees. Many do it yourselfers make this mistake before they even begin. Adopting solar technology has clear benefits but it comes with numerous caveats.

Currently there is a 30 federal investment tax credit for solar which is installed prior to december 31 2016. Here are 10 of the most frequently seen roofing mistakes. Oversizing the system panels in the shade orphan panels stuffing the roof etc. Putting a new roof onto a home is an expensive but necessary cost for homeowners.

Starter shingles installed incorrectly or not at all. This is a far cry. They miss out on rebates. However a roofing project that is characterized by shoddy or amateur workmanship can lead to higher costs in the long run.

Our design team brainstormed the most common solar mistakes they encounter during the design process. Otherwise you would need to spend a ton of money on solar panel removal and re installation to replace your faulty roof. Overestimating system output or dollar savings easy to do by fudging inputs for design and proposal software. Solar system design is complex and mistakes can be costly.

We put our heads together to list out the most common solar mistakes you should try to avoid. If your aging roof is likely to be due for replacement in five years you should consider getting a new one first before going solar.