Do Solar Panels Have To Be Replaced

Don t attempt to repair solar panels on your own as it will void your warranty.

Do solar panels have to be replaced. If it s determined that your roof should be replaced prior to going solar it s a smart move to do so. Some premium brands have a warranty of 30 years. A typical central inverter for a pv installation will last between 10 and 15 years and thus will need to be replaced at some point during the lifetime of your solar panels. If you ever find that one of your solar panels isn t as efficient as it should be the photovoltaic manufacturer will replace the underperforming panel during the warranty period.

As a result when you pair solar with a roof replacement the panels actually extend the lifetime of the portion of the roof that they cover. In general you shouldn t need to worry about maintenance for your solar panels. Physical damage is usually covered under your homeowners insurance. All major solar panel brands have a minimum warranty life of 25 years.

Assuming the end of a solar panel s life means that it will no longer produce electricity anymore then the lifespan of a solar panel is approximately 200 years 05 degradation per year. However solar panels can last beyond their warranty life. If you need to replace or repair your solar panels you should call a professional. Photovoltaic panels aren t like cinderella s pumpkin carriage.

Since a properly sized and installed solar array is expected to last at least 25 years unless your roof is relatively new or recently restored say within the last five years the chances are good that your roof will need to be replaced long before your solar panels stop functioning. If they are still under warranty call powerhome and or the manufacturer. Homeowners will undoubtedly replace the panels and system long before that to maximize their roof space and aesthetics. Solar panels are more durable than most roofing materials.

Solar pv panels frequently last much longer than 25 years. But solar panels have a long lifespan and that can create complications. An inspection of your solar panels may also include an inspection of the other equipment involved in a solar installation namely your solar inverters and roof racking system. How long do solar panels for home last.

This means that one of the most important things to think about before installing solar panels on your roof is to evaluate its condition and number of serviceable years it has left.