You are currently viewing Does Hail Affect the Working Ability of Solar Panels

Does Hail Affect the Working Ability of Solar Panels

In this expensive era, people are switching to a sustainable energy source, which is solar panel energy. Most of our population has increased their monthly savings after installing solar panels. It has various benefits but for the long-term benefits, it is essential to keep an eye on the factors that can damage it such as environmental conditions, shading, etc. Can solar panels withstand hail? Let’s move with the flow of this article to find the answer to this question.

Introduction to Solar Panel

A natural source that provides you with sustainable energy while decreasing your monthly energy bills, is known as a solar panel. It produces energy by using the biggest natural source, which is the sun. There is no need for fuel burning or any other factors that play an important role in polluting our environment. Simply put, it is a system consisting of photovoltaic solar cells that capture radiant energy from the sun and transform it into electrical energy to fulfill our needs.

Benefits of Solar Panel

Solar panels have become increasingly popular in recent years due to their numerous benefits. Here are some of the key benefits of solar panels:

Clean & Renewable Energy

Solar panels generate electricity from the sun’s energy, which is a renewable and clean source of power. It means that solar power produces no greenhouse gas emissions which makes it an environmentally friendly alternative to fossil fuels.

Economic Benefits

Installing solar panels can lead to significant savings on electricity bills. In some cases, solar panels can even generate enough electricity to sell back to the grid. Yes, you can also use it as an additional income source.

Energy Independence

Solar panels can provide a level of energy independence and security while reducing reliance on traditional and non-renewable energy sources and minimizing the impact of power blackouts.

Low Maintenance

Solar systems require very little maintenance. They are a hassle-free source of energy production. In most cases, simply cleaning the panels periodically is all that you can do to maintain your solar panel efficiency.

Promoting Sustainability

By reducing dependence on fossil fuels and promoting renewable energy, solar panels help to promote a more sustainable future for our planet.

Have a look: Dive into a blog tailored just For YOU ➡️ Visit the “Can solar panels withstand hail?” blog and enjoy your reading!

Factors that can Damage Solar Panels

Factors that can Damage Solar Panels

There are solar panels available in the market with long-term durability and resistance to harsh weather conditions. But there are still some factors that can damage them. Some of the common factors that can damage solar panels include:


There are some areas where harsh winds are common. Strong winds can cause the solar panels to move or become dislodged from their mounting. This inability of up-lifting can damage the panels or the roof.


Heavy snow can accumulate on solar panels. It blocks sunlight and reduces their efficiency. Additionally, melting snow can cause water damage to the panels and the wiring.

Dust & Debris

Currently, pollution is increasing due to the increased use of non-renewable energy resources. Dirt, leaves, and other debris is also damaging to solar panels. The dust and debris rack up on the surface of the solar panels and reduce their efficiency by causing the blockage.


Exposure to saltwater or other corrosive substances can cause the metal parts of the solar panel to corrode. Ultimately, it leads to the poor performance of solar panels.

Do Solar Panels Withstand Hail?

Thanks to innovation and technology that have enabled engineers to design solar panels with high durability. They always try their best to design a system that is enough to enable the solar panels to withstand hail. However, the degree to which solar panels withstand hail will depend on several factors, including the size, speed, and density of the hailstones. Engineers use tempered glass to make solar panels. They also coat the glass with anti-reflective material to reduce hail damage.

In general, solar panels can only withstand hailstones that are up to 1 inch in diameter. Larger hailstones or hail that fall at high speeds can cause damage to the panels. However, hail damages the solar panels but does not totally block them from working. Damaged solar panels can also generate electricity by using sun radiation, but with lower efficiency.

How to Fix Solar Panel Damage?

The steps to fix solar panel damage will depend on the extent and type of damage. In general, it’s best to contact a professional solar panel installer or repair technician to fix the damage. Here are some steps that may be involved in fixing solar panel damage:

  1.  The first step is to inspect the panels to determine the depth of the damage. A professional installer or technician will be able to identify any cracks, dents, or other types of damage.
  2. Before making any repairs, clear the solar panels to remove dirt, debris, or other contaminants that could interfere with the repair process.
  3. Depending on the type and extent of the damage, you may need to repair or replace solar panels. So, identify the damage and take steps accordingly.
  4. After repairing, test the solar panels to ensure their working ability. It may involve measuring the output of the panels and checking for any signs of damage or performance issues.

Protect your Solar Panels from Hail

Protect your Solar Panels from Hail

Although, you have solar panels with hail-proof design, however, there are several steps you must take to protect your solar panels from hail damage, including:

Choose the right solar panel materials

When selecting solar panels, look for those made of tempered glass. Additionally, consider panels with an anti-reflective layering, which can help to reduce the risk of damage from hail.

Install a hail protection system

You may want to consider installing a mesh screen or canopy over your solar panels. It will deflect back the hailstones from panels. It is especially useful in areas that experience frequent hailstorms.

Keep your solar panels clean

Dirt, debris, and other contaminants can weaken the glass on your solar panels and make them more susceptible to damage from hail. Regular cleaning can help to prevent damage and ensure optimal performance.

Regular maintenance and inspection

Regular maintenance and inspection of your solar panels can assist to identify any signs of damage or wear and tear that may make them more vulnerable to hail damage.


In conclusion, solar panels have come a long way in terms of durability and resilience. While hailstorms can cause damage to many types of materials and surfaces, modern solar panels are designed and tested to withstand hailstones of varying sizes and speeds. By using high-quality materials and engineering techniques, solar panel manufacturers have improved the strength and flexibility of their products while making them more resistant to impact damage. However, it is important to note that extreme climate conditions can still damage solar panels. Also, regular maintenance and inspection are crucial to ensure their long-term performance and durability. Simply put, we can say “YES” while answering the question “can solar panels withstand hail?”.

For more information related to solar panels and their benefits, you can visit our blog, Solar Master Pro blog.



Does hail cause dam age to solar panels?

Yes, solar panels can get damaged in hail. The severity of the damage can vary depending on the size and speed of the hailstones, as well as the quality and durability of the solar panel

 How resilient are solar panels against hail?

The performance of solar panels in hail depends on several factors, including the size and speed of the hailstones, the angle and orientation of the solar panel, and the quality of the panel’s construction. However, many modern solar panels are designed and tested to withstand hailstones of varying sizes and speeds, and they can still generate electricity even after sustaining some level of damage.

Which solar panels are resistant to hail?

While no solar panel is completely “hail-proof,” some manufacturers offer products that are specifically designed to be more resistant to hail damage. These panels often have thicker glass, reinforced frames, and other features that make them more durable in extreme weather conditions.

How frequently does hail damage solar panels?

The frequency of hail damage to solar panels can vary widely depending on factors such as the climate, location, and weather patterns in a particular area. However, studies have shown that while hailstorms can cause damage to solar panels, the incidence of such damage is relatively low compared to other types of weather-related damage. With proper installation, maintenance, and care, solar panels can provide reliable and sustainable energy for many years.

Leave a Reply