How to Tell if Your Solar Panels Are Damaged
Solar panels are a significant investment in sustainable energy, and ensuring their optimal performance is crucial to maximising your return.
However, like any technology exposed to the elements, solar panels can occasionally encounter issues that hinder their efficiency. Identifying the signs of damage early and seeking professional repairs can save you both money and energy.
That’s where MPV Solar comes in, offering expert solar repairs, cleaning, maintenance, and service to keep your solar system in top shape.
Key Indicators of Damaged Solar Panels
Unexpected Drop in Energy Output: If you notice a sudden decrease in your solar energy production, it might indicate panel damage. Regularly monitoring your energy output helps identify when something isn’t functioning correctly.
Visible Physical Damage: Inspect your panels for any cracks, chips, or discolouration. Physical damage can occur due to extreme weather conditions, falling debris, or improper installation.
Hot Spots: Hot spots occur when parts of a solar panel become overheated due to damage or dirt buildup, affecting energy production and potentially leading to further panel deterioration.
Unusual System Alerts: Modern solar systems often come with monitoring software that alerts you to system faults. These alerts can point directly to issues needing professional attention.
Inverter Issues: The inverter is the heart of your solar system, converting DC to AC power. If it shows error messages or regular shutdowns, it could be indicative of panel issues.
How MPV Solar Can Help
At MPV Solar, we pride ourselves on providing comprehensive solutions to ensure your solar system operates efficiently year-round. Here’s how we can assist:
Expert Repairs: Our team of skilled technicians can identify and rectify a wide range of solar panel issues, from minor defects to significant structural repairs. We use quality materials and techniques to restore your panels to optimal condition.
Learn more about solar panel repairs
Professional Cleaning: Dust, leaves, and bird droppings can accumulate on panels, reducing their effectiveness. Our professional cleaning service ensures your panels are spotless and functioning at peak efficiency.
Learn more about solar panel cleaning
Regular Maintenance: Scheduled maintenance checks are crucial for identifying potential issues before they become costly problems. MPV Solar offers tailored maintenance plans to suit your system’s needs.
Learn more about solar system maintenance
Comprehensive Service: From diagnostics to tune-ups, our comprehensive service ensures every component of your solar energy system is precisely assessed and maintained.
Why Choose MPV Solar?
Choosing MPV Solar means opting for reliability, expertise, and a commitment to renewable energy excellence. Our accredited and experienced team is dedicated to delivering high-quality service, ensuring your solar investment continues to benefit both your wallet and the planet.
Learn more about the MPV Difference
For any signs of solar panel damage or to ensure your system is operating at its best, contact MPV Solar today.

MPV Solar – The trusted choice
A proven industry leader
33
YRS
YEARS IN SOLAR solutions
5471
+
COMPLETED PROJECTS
15
+
DEDICATED SOLAR STAFF
100
%
family owned & operated
Learn more
FAQs about damaged solar panels
Your questions about the signs your solar system panels are damaged answered.
What are common signs that solar panels are damaged?
Look for decreased energy production, visible cracks or chips, corrosion, or dirt buildup that isn’t cleaned easily.
Can I tell if my solar panels are damaged just by visual inspection?
Sometimes, visible cracks or shading issues are obvious. However, for a thorough assessment, professional inspection and monitoring are recommended. Contact MPV Solar.
What if my solar system’s energy output suddenly drops? Is that a sign of damage?
Yes, a significant or sudden drop in energy production could indicate damage or malfunction in your solar panels or associated equipment.
How does shading affect my solar panels and their health?
Persistent shading from trees, debris, or nearby structures can reduce efficiency and, over time, may cause damage if not addressed.
Are there any warning lights or error messages I should look out for?
Many modern solar systems have monitoring apps that show alerts. Error messages or warning lights from your inverter can indicate problems, possibly damage.
What role does weather play in damaging solar panels?
Extreme weather like hail, high winds, or heavy snow can physically damage panels, causing cracks or dislodgement.
When should I contact a professional for damage assessment?
If you notice a decline in performance, visible damage, or receive an alert from your monitoring system, it’s best to have a professional inspection promptly. Contact MPV Solar


MPV Solar is committed to providing industry-leading solar energy solutions across Sydney, backed by a proven track record of successfully completing over 5,000 projects. As a family-owned business, we prioritise personalised service and truly value our clients, ensuring that each system is tailored to meet your unique energy needs.
Copyright 2025. All Rights Reserved.
Created by Codex Digital and Yakka Consulting
Get in Touch
MPV Solar
Unit 3, 43-51 College St,
Gladesville NSW 2111
info@mpvgroup.com.au
(02) 9817 0333
Monday – Friday
8:30 – 5:00pm