Your solar panels’ performance and lifespan will both be enhanced by cleaning. We will outline what a professional cleaner will perform and what solar panel cleaning costs.
Table of Contents
- Why Do I Need to Clean My Solar Panels?
- What Factors Affect Solar Panel Cleaning Cost?
- What Steps Are Necessary for Cleaning Solar Panels?
- How Much Does It Cost to Clean Solar Panels?
- Who Is Accountable for Maintaining Solar Systems?
- Inspections & Maintenance of Solar Panels
- How Should We Maintain Solar Energy System?
- Solar Insurance & Warranties
Why Do I Need to Clean My Solar Panels?
Your solar panels’ performance and lifespan will both be enhanced by cleaning. Solar panels can become less effective if they are damaged by bird or bat droppings, road grime, salt spray, and dust. Detailed benefits are shown below:
- Improve efficiency
Regular solar panel cleaning ensures that renewable energy sources are producing their maximum amount of power. Solar panels that aren’t properly maintained can lose up to 30 percent of their efficiency. That could result in increased utility costs, which would defeat the original goal of installing solar panels.
- Proper equipment
You should hire a professional to clean your panels rather than doing it yourself for a number of reasons, including safety. Professionals use non-abrasive, specialized soft-bristle brushes to avoid scratching the panels’ surface. In addition, they make use of soap that is authorized for solar panel use. Ordinary cleaning agents may leave residue on the surface of the panels, reducing their effectiveness. They may also harm the electronics or corrode the framing.
What Factors Affect Solar Panel Cleaning Cost?
The number of solar panels you have, how many stories your property has, the cost of labor in your area, and how easily accessible your panels are all factors in the cost of cleaning solar panels. Professional window cleaners may set a flat rate or charge based on the number of panels.
What Steps Are Necessary for Cleaning Solar Panels?
The cost of cleaning solar panels includes labor, supplies, and delivery to your site. Check your bank of solar panels using your solar panel cleaner.
- Turn off the system before you start working.
- Access solar panels securely (this may include working at height if they are located on the roof of your house, for example)
- Professional water-fed brushes and non-abrasive cleaners should be used to clean your solar panels. Check the system’s functionality by restarting it.
How Much Does It Cost to Clean Solar Panels?
The cost to clean solar panels costs, as mentioned above, is $200 on average nationally, though this can vary by area and by elements like accessibility and the number of solar panels.
Who Is Accountable for Maintaining Solar Systems?
The solar company will be in charge of repairs and routine maintenance if you are leasing your system. You will probably be accountable if you own your system. Cleaning and inspecting the system are typically excluded from the warranty unless you also include an annual inspection and maintenance agreement.
Inspections & Maintenance of Solar Panels
As previously stated, these systems won’t need much maintenance over their lifetime. The most important thing is cleaning. Usually, this equipment has a monitoring feature that you can use to observe and take measurements. You may quickly identify drops in energy output and equipment breakdowns with this monitoring capability. The best approach to guarantee a proper solution if you observe a change is to have a local expert check the area. Even if you don’t notice any changes, an annual examination may still reveal problems that you’ll be happy you discovered before they became worse. For instance, small gaps could allow moisture to slowly seep into your panels, leading to failure and costly repairs.
Important components will be examined by the contractor during an annual inspection, which costs on average $150. They’ll look for wear, corrosion, loose wire, and bolts. They can notice shattered glass or panel cracks and recommend replacement or repair. Average repair expenses for solar panels are $650. Your inspector can also discover that new construction or tree branches are blocking the system’s access to sunlight. They can advise pruning trees or perhaps moving your system to the roof.
How Should We Maintain Solar Energy System?
The secret to preserving your solar equipment is keeping it clear to absorb as much sun as possible, aside from an annual $150 examination. These systems are designed to endure a very long time and be incredibly durable. They will be able to create electricity for 20–25 years if the sun can shine on them.
- Clear Obstacles: Outstretched branches and fallen leaves can impede sunlight.
- Remove Buildup: Too much pollen and trash can make you less energetic.
- Monitor Changes: Verify any output changes with your monitoring system.
- Have a Cleaning Robot in mind. year-round, automatically wash and rinse.
Solar Insurance & Warranties
Before choosing a company to handle the sale and installation of your system, it is best to read the warranty that the company offers. The three types of warranties include performance, workmanship, and equipment.
- Performance: makes sure that your system will function with a certain level of efficiency for the duration of its life.
- Workmanship: guarantees coverage in the event that your equipment is improperly installed.
- Equipment: covers failing parts, such as the inverter and panels.