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Why do we need to clean our solar panels?

The answer to the question is in simple words one has to clean the solar panels to make them work properly. Solar photovoltaic (PV) panels need solar panel cleaning service and minimal maintenance once they are installed. They are formulated to run for 25-30 years. However, it’s still important to keep them clean to continue attaining optimal power generation. Most of the time you don’t have to clean your solar panel because the dust debris on them could be washed by the next time it rains. Solid panel cleaning is important and can be done in different ways. 

Some of the things that gonna be explained are:

  • ✔Solar panel cleaning at home
  • ✔Solar panel cleaning robots

✔Solar panel cleaning solutions
✔Solar panel cleaning services
✔Solar panel cleaning costs


These are a few ways to know whether we will be informing you from how to clean it yourself to the solar panel cleaning services costs. Also, areas where the solar panels make it a hurdle and a relief to the solar panel owners. Such as living in a dusty area such as a desert will require more frequent cleaning than in a city.

Solar panel cleaning at home

solar panels can be easily cleaned at home. homeowners can wash their solar panels manually using a garden hose and a soft sponge without cleaning chemicals. Solar panel cleaning is important as it reduces to provide a similar amount of power due to all grime and dirt on the panels. 

Use a sponge if the birds have made clutter and nothing stronger than the detergent you would use with your dishes. You don’t want any strong chemicals marking the panels. so this is one of the solar panel cleanings. It won’t cost you much but sometimes in the process one without proper knowledge can damage the panels. Also, robots are there as an option as well. So the other option is solar panel cleaning services.

solar panel cleaning service

Solar Panel Cleaning Robots

Robots, yes you have heard correctly now robots can clean for you. You will be wondering how companies like Washpanel are making semi-automatic and automatic robots precisely to clean solar panels. It provides portable semi-automatic robots for panels installed on places such as carports, greenhouses, and shed roofs. 

It also offers fixed roof robots for large installations in dusty environments that require regular cleaning. Ecoppia installed solar-powered self-reliant robots to clean PV panels nightly using soft microfiber and airflow rather than water, as high-pressure washing can damage the panels. The robots also clean their onboard solar panels and recharge their batteries quickly between operations. 

Solar Panel Cleaning Solutions

Solar panel cleaning services has specific kinds of solutions that should be used to wash them because harsh water and chemicals damage the panels permanently. Due to that, these are a list of solutions you should opt for 


  • Solar panel cleaning services kits come in very handy for cleaning solar panels. Inside the kit, you will find a biodegradable soap, a wiper, and a small brush or brush with a longer handle. Mix the soap in the bucket with water. Instructions are provided on the bottle.
  • Dip the brush in the bucket and begin gently wiping the solar panels. 
  • Never use an abrasive sponge or soap for your solar panel cleaning as you may scratch the glass. The best way to clean solar panels is by using a soft cloth or biodegradable soap.
  • It is important not to use hard materials when cleaning solar panels as they could cause damage, and solar panels are costly to repair. 
  • If you clean frequently, you might be able to just run a hose along the panels to remove any dirt. Fewer calls on solar panel cleaning services or maintenance. 

Solar Panel Cleaning Services:

The other way is to hire someone to do a job for you. The specialists know how and what to use without damaging the solar panels. They have the right kind of tech and pressure machines for solar panel cleaning. Now solar panel cleaning services can be available such as the company installed can clean it as well .For example is solar earth inc. They install solar panels and can provide cleaning services. They also give a warranty so you can know if something goes wrong they are your guys to call. 


Solar Panel Cleaning Service Cost

Solar Panel Cleaning Services

The cost of the solar panel cleaning services can depend on the size of the roof. Some cleaning services companies may cause you about $3 to 300 dollars depending on the service you need. Now the service can be manpower and robotics. Now if you opt for manpower it will cost you less. Robotics is the best option available. Also, the sprinkler is an option as well. Cost depends on the cleaning service company because the more the company brand name is, the more they charge the company that always uses biodegradable chemicals to explain the solar panels. Solar panels are high maintenance if not looked after properly. 

There is one company on our list that is an eco-friendly and pocket-friendly company known as solar Earth Inc. They do installations of solar panels on all kinds of roofs of houses. A professional is the best option in any case. These systems require minimal maintenance throughout the year. Most come with automatic monitoring which immediately alerts you to issues and low efficiency. However, it is important to get an annual inspection and cleaning to keep your system operating at peak performance. 

A professional from solar panel cleaning services providers will be able to remove debris from the glass panels with the proper tools, soap, and water to prevent damage. They will also be able to evaluate any damage to the system and propose the next steps. Some amount of washing may be performed by the owner, though it is important to call the solar installation company first. They can advise you on best practices for DIY work that won’t void your warranty if you want to get more info about solar you can contact solar earth inc