Solar energy is becoming increasingly popular at an exponential rate. Not only is solar energy cost-effective, but it also has the added benefit of reducing the carbon footprint left by other methods of electricity generation. Your solar panels can continue to save you money while also benefiting the environment for many years to come if they are properly maintained.
Scrubbing your solar panels will be part of the process of keeping them in good condition and operating at their maximum efficiency. Did you know that a dirty solar panel can reduce its efficiency by 15 to 25 percent? This means that if your solar panels are dirty, a thorough cleaning can literally increase their efficiency by 25%! The more efficient your solar panels are, the more money you will save on your energy bills.
There are, however, a plethora of options available when it comes to finding cleaning supplies to keep your solar panels looking as if they were just installed. In this section, we’ll go over our top five recommendations for solar panel cleaning equipment. Hopefully, this list, with its listed advantages and disadvantages, as well as the FAQ section, will assist you in selecting the best solar panel cleaning tools. Please take a look so that you can begin scrubbing right away.
Best Solar Panel Cleaning Tools: Top Picks
1. Camco 41960 Wash Brush (with flow through push button handle)
Water flows through the handle of the Camco 41960, which has an aluminum handle with a button to regulate the amount of water that flows through it. The brush is intended for cleaning automobiles, boats, RVs, and other similar items, but it also works well for cleaning solar panels. According to the application, the aluminum handle is sturdy and can be telescoped to reach closer or further. Approximately 10 inches in width, the brush has firm and soft bristles that are ideal for scrubbing dirt that has become caked on and then brushing it away.
- Handle length that can be adjusted
- Brush head with a wide range of application possibilities
- Flow through handle with an easy on and off switch for regulating water flow is provided.
- Different types of bristles with varying degrees of stiffness
- While in use, the wash head does not swivel.
- It has not been designed specifically for the purpose of cleaning solar panels.
- The telescoping handle can only be extended to a maximum length of 74 inches.
- There is no water tank or hose included.
2. EVERSPROUT 5 to 12-foot Scrub Brush
Unlike other scrub brushes, the EVERSPROUT is a simple telescoping pole with a detachable scrub brush attached to the end. Due to the fact that the head is made of rubber rather than hard plastic, it should never cause scratches while in use. The EVERSPROUT also has a built-in squeegee on the end that can be used to clean and wipe glass surfaces efficiently and effectively. When in use, the handle can be extended up to 12 feet in length, giving it a total reach of approximately 20 feet when fully extended. In addition, the EVERSPROUT is backed by a warranty. This scrubber has a number of functions and is easy to operate.
- Soft bristles and a non-scratch rubber head provide a reach of 20 feet when fully extended.
- Designed to be used in a variety of applications
- There is a one-year warranty on this product.
- It is only 1.5 pounds in weight.
- Telescoping poles are secured with a flip tab (does not get stuck)
- When the pole is extended for longer periods of time, it has a tendency to bend.
- No connection to a water source is possible with this.
- The majority of the components are static and non-adjustable.
3. Equipmaxx Water Fed Pole Kit
The design of this telescoping brush setup is both simple and effective. It enables the user to connect the pole to a garden hose, allowing water to be sprayed out of the brush head to clean the pole. The pole has a maximum reach of approximately 30 feet and can be extended to a length of 24 feet. The pole is 7 feet in length when not extended, while the hose attachment is 18 feet in length. Because a typical garden hose can be stiff and cumbersome, this allows for the greatest amount of flexibility. The Equipmaxx’s bristles are a little on the softer side, but they are still very effective at their job. Overall, this model is exceptionally well-built and extremely long-lasting.
- Can communicate over a distance of approximately 30 feet.
- Has the ability to work with a water hose
- Features an 18-foot hose attachment that makes maneuvering the machine a breeze.
- Has all of the necessary components
- Design that is both sturdy and elegant
- A small amount of weight
- A lifetime warranty is provided by the manufacturer.
- The squeegee is not included.
- It is possible that additional adapters will be required for the hose connection.
- According to your water pressure, you may also need a hose clamp to complete the installation.
- If cleaners are to be used, a tank must be used because the pole does not allow for the direct addition of cleaning solutions.
4. [DocaPole 5-12 Foot Extension Pole (with squeegee and window washer combo)
In its most basic form, the DocaPole is a squeegee with a washing cloth attached to one side of the head. This pole scrubber, which is typically used for cleaning windows, is also ideal for cleaning solar panels. The pole can be extended up to 12 feet in length, giving it a total reach of approximately 18-20 feet at its maximum length. Despite the fact that this particular scrubber is not compatible with a water connection, it is simple to dip manually and comes with a chenille scrubber head with micro-fibers. The head can be tilted and locked into place in order to reach cleaning angles that would otherwise be difficult.
- Microfiber scrubber on the head with a built-in squeegee
- Angles that are difficult to adjust require locking angle adjustment.
- Telescopes with a long focal length for maximum reach
- For use with soaps and foams, it is simple to dip.
- Only 20 feet is the maximum reach.
- There is no compatibility with a water hookup.
- When extended to its maximum reach, it can become flimsy.
- Microfiber is excellent for removing dirt and smudges, but heavy buildup may necessitate the use of bristles instead.
5. Ulihome Professional Window Squeegee with Scrubber
The Ulihome scrubber is yet another model that features a micro-fiber scrubber, making it an excellent choice for cleaning glass. In addition to being made of a durable silicone, the squeegee also includes a sprayer on the head. The sprayer, on the other hand, must be operated manually (depressed by the forefinger). The aluminum handle is composed of three detachable segments that, when joined together, form a 58-inch handle overall. This design is better suited for close-range applications, but it is also durable and simple to operate and maintain.
- Glass cleaning with a microfiber head is simple and effective.
- Squeegee made of silicone
- Sturdy handle with spray nozzle attached to the head
- It is possible to disassemble it for compact storage.
- Only extends to a maximum of 58 inches.
- Manual depressing of the spray nozzle with the forefinger is required.
- Microfiber is an excellent choice for cleaning glass; however, heavy buildup may necessitate the use of bristles.
FAQ about Solar Panel Cleaning Tools
Q: Doesn’t rain clean my solar panels good enough already?
A: Unfortunately, this is not the case. Rain can assist in clearing the glass of a large amount of heavy particulates, but it is ineffective at clearing the glass of smaller particulates. Keep in mind that sap, smog, pollen, bird droppings, and other contaminants that can significantly reduce the efficiency of your solar panels can accumulate quickly on their surfaces.
Q: Is it okay to use cleaning chemicals on my solar panels?
A: Yes, to a certain extent. Cleaners can aid in the removal of sticky or heavy buildups from the glass. Please keep in mind, however, that the wires beneath the panels do not require cleaning, and that some cleaners can be corrosive in their effects. It’s also important to keep in mind that some cleaners can leave a residue on your surfaces. Over time, residue can accumulate on your solar panels, reducing their overall efficiency. Prior to using a cleaner, check with your manufacturer’s recommendations and limitations, and always thoroughly rinse your panels after cleaning them.
Q: Is it important that my cleaning tool hooks up to a water source?
A: This is dependent on how easily accessible your panels are. It may be difficult to safely transport water and cleaners to the roof of a two-story home if your solar panels are located on the roof, in which case the spraying models may be a more convenient option.
Q: How often should I clean my solar panels?
A: A general recommendation is to clean them about once a quarter; however, if you are experiencing heavy rain, smog, wind, or snow, it may be more prudent to clean them more frequently.
Even though it may appear that solar panels should continue to function in the same manner as before, a thorough cleaning can significantly improve their efficiency. Some people simply use a garden hose to spray them down, but this is not the most effective method of cleaning your panels in the least amount of time. Finding the ideal tool for cleaning your solar panels is a straightforward process.
Prior to purchasing a cleaning apparatus, it is critical to consider what it will be used for and why. Is it necessary for it to be particularly long in order to reach extreme heights? When cleaning sap, bird droppings, or mud, should the brush have stiff bristles. Whatever the scope of your solar panel cleaning expectations, one of these best solar panel cleaning tools should be able to assist you in completing the task.
Just keep in mind to clean in a safe manner at all times. If you are using a ladder, make sure that both or all four legs are securely fastened, and that you are dressed and equipped appropriately. Also, double-check and confirm that any tools or cleaners that you intend to use are both safe and compatible with your panels before using them. Good luck with the scrubbing!