Investing in solar panels is a prudent choice for homeowners, given their growing importance in today’s environmentally conscious era. These devices efficiently convert solar energy into heat and electricity, catering to both commercial and residential needs.
However, similar to any energy producing system, solar panel components are susceptible to damage. Recognising faulty components is crucial, as they can impact the overall performance of the solar panel.
The good news is that many common issues with solar panels can be effectively addressed through repairs, especially when carried out by experts.
This article will explore some prevalent faults associated with solar panels and provide maintenance tips to ensure their optimal functionality. Let’s delve in!
As mentioned earlier, problems may arise with your solar panels. If you observe any irregularities in their performance, it is crucial to address the issue promptly to prevent further deterioration. Here are some of the most common problems that can affect solar panels:
Faulty wiring can hinder the effective and efficient functioning of your solar panel. Loose connections, oxidation, and corrosion may interfere with power production. Unless you are knowledgeable or a qualified electrician, attempting to fix the wiring on your own is not recommended. It is best to contact a licensed electrician to inspect the solar panel thoroughly.
These are also prevalent issues with solar panels that can compromise their effectiveness. Micro-cracks, which are tiny cracks on the solar panel, are challenging to notice with the naked eye. Over time and due to weather changes, these cracks can grow, becoming more visible. Micro-cracks may result from the production of PV modules, improper handling during shipping, and fluctuations in temperature or other weather conditions. The decision to repair these micro-cracks will generally depend on how and where the panels are installed. If the panel is installed on the roof, it may need to be completely dismounted for repair.
Hot spots are one of the prevalent issues with solar panels, significantly impacting their effectiveness and potentially making them irreparable. These spots typically occur when the solar panel becomes excessively warm. Hot spots can result from various factors, including the accumulation of dirt and debris on the panels, as well as poorly soldered connections leading to low resistance in the section of the solar panel responsible for power generation. This problem can significantly impair the performance of your solar panel and may even reduce its overall lifespan.
PID, or potential induced degradation, can occur due to the voltage difference between the solar panel and the grounding. This situation results in an unstable percentage of discharged voltage within the power circuit. The PID effect can substantially degrade the performance and efficiency of the solar panel, ultimately reducing its lifespan. The good news is that engaging a solar panel contractor can help address the issue and stabilise the performance of the solar panel.
Regular maintenance is essential for ensuring optimal solar panel performance and extending its lifespan. Fortunately, solar panels require minimal upkeep, alleviating concerns about significant maintenance expenses. Here are tips to help you maintain your solar panels:
Regular servicing of your solar panels is essential, involving cleaning and debris removal. In regions experiencing year round rainfall, the rainwater can sufficiently cleanse the solar panels. Excessive dust accumulation can hinder panel performance, underscoring the importance of routine solar panel cleaning.
Ensure the maintenance of your solar panels by scheduling regular inspections conducted by a professional. A solar panel contractor can handle tasks such as tightening loose components and evaluating solar accessories for potential faults. It is highly recommended to avoid personal inspections, as climbing onto the roof can pose significant safety risks. For such tasks, it’s best to entrust the job to experienced solar engineers.
Certainly, the charming birds perched on your roof may pose a threat to your solar panels. Nesting under the panels can hinder their efficient operation. Moreover, these birds may carry diseases and parasites, posing health risks to your family. If you observe birds congregating on your roof, it is advisable to explore bird proofing solutions to deter nesting under your solar panels.
If you reside in Aberdeen or any part of Scotland and need assistance with repairing, cleaning, servicing, or maintaining your solar panels, it’s recommended to contact our local solar panel engineers. Our skilled professionals specialise in the installation, repair, and maintenance of solar panels, possessing the expertise, experience, and training to handle various solar panel repairs. Additionally, they prioritise safety when working on your PV system.
You can trust us to provide you with the best solar panel Installation / Services / Repair services. Let us know how we can get in touch.