Solar power is one of the most reliable and cost-effective sources of power for homes and businesses. A reliable solar power system will last for 20 to 25 years or even more, while at the same time helping to save money on electricity costs. It also requires little maintenance.
However, many people assume solar panels are completely risk free once installed. The truth is that solar systems still involve electrical wiring, inverters, and live current. Handling them carelessly can lead to accidents or reduced performance.

With a few simple precautions, your system will be safe, efficient, and long lasting.
Understand that panels are always live
One of the key things that you should be aware of concerning your solar panels is that they always produce power whenever they are exposed to sunlight. This is because, at all times, the solar panels and the DC wiring are always live, even if your main power is switched off.
Therefore, it is important that you do not touch any of the wires, connectors, and internal components of your solar panel. Also, it is important that you do not try to open your inverter and junction box by yourself, as this will expose you to an electric shock. Instead, it is important that you consult experts in the field.

Always turn off before maintenance
Before you start cleaning your solar power system, it is important that you first turn off your system. Most solar power systems have an easy shutdown procedure, which requires that you simply switch off your inverter and disconnect your power supply.
This is important because it will help you avoid getting an electric shock when you want to maintain your solar power system.

Clean your panels the right way
Solar panels need direct sunlight to function properly. However, dust, bird droppings, and other materials may cover the panels, reducing their efficiency. In many places, dirty panels may reduce the efficiency of the panels by 10 to 20 percent.
Clean your panels using water and a soft cloth or sponge. However, if your panels are installed on the roof, you should be careful because the roof may be slippery. Therefore, it is advisable to use the services of a professional to clean your panels.

Inspect regularly for damages
Do a quick check at least once every few months to see if there are any damages. Check for any cracked panels, loose cables, rust, or water around the electrical components. Check also for any warning lights or strange noises from the inverter.
Damages, if left unchecked, could lead to costly repairs. By catching damages early, you will ensure that your system is efficient and safe to operate.

Clear the inverter area
The inverter is the main unit of the solar system. The main purpose of the inverter is to convert the solar energy into electricity and also produce heat during operation.
The inverter should be placed in a dry, shaded, and ventilated area. There should be sufficient ventilation around the inverter to ensure that it is not subjected to excessive heat, which reduces its lifespan.

Schedule servicing
Even though the solar system is low-maintenance, it is essential to have it serviced at least once a year from a professional to ensure that the system is functioning properly and the wiring and grounding are secure.

A solar system is a safe and reliable system if used properly. By avoiding DIY electrical work, proper cleaning, and regular inspection, as well as using the services of a professional, you are able to secure your safety and your investment.
A little care will take your solar system a long way.