Did you know that there are more than 2 million solar systems installed across the U.S.? That number is predicted to double in the next couple of years.
If you’re a homeowner or business owner, are you thinking about joining millions of Americans in the switch to solar energy? If so, you’ll want to know about the associated costs before jumping in. Keep reading to learn all about the average solar panel maintenance costs.
How Often Do Solar Panels Need Maintenance?
The good news is that solar panels require very little maintenance throughout their 30+ year lifespan. In general, there is very little maintenance needed to keep your solar system running. The three things to look out for are if the system was installed incorrectly, has bad parts, or some outside factor damages it.
If you’re wondering how that’s possible, there’s a good reason for it! Solar systems have very few moving parts, unlike other machines you’re familiar with. Things like cars and HVAC systems have a lot of moving parts which provides ample opportunity for something to go wrong. Solar panel systems have a simple design, meaning there’s less opportunity for failure.
How to Maintain Solar Panels
That being said, there are some solar panel maintenance tips you should be aware of. To keep your solar system operating at its peak, solar companies like Blue Raven Solar recommend scheduling an annual inspection and bi-annual cleanings. The inspection will identify if there are any further repairs needed.
Keeping up with your solar panel maintenance will pay off in the long run. For a small yearly cost, you’ll be ensuring you get the most amount of energy out of your panels.
Average Solar Panel Maintenance Costs
Most solar companies offer warranties on solar systems. They usually cover issues that arise within the first 10 to 25 years after installation. After the warranty has expired, all maintenance costs will fall on you.
Solar panel cleanings cost around $200 per cleaning. The annual rooftop inspection can run anywhere between $300 and $350. Further maintenance costs will depend on what type of work is needed.
Factors That Affect Cost
There are quite a few factors that could affect your average maintenance costs. Some of those include:
- The brand
- Number of solar panels
- Location of panels
- The height of your home
- The type of inverter you have
In general, the more panels you have, the higher the maintenance costs will be. If you have solar panels on your roof, the height of the building will factor into the cost. If your panels are located on a high building, there will be increased safety mechanisms that require more time from the technician.
Ready to Switch to Solar?
Now that you know more about average solar panel maintenance costs, are you ready to make the switch to solar energy? With very little required maintenance, solar panels are a great investment!
If you’re interested in more articles like this, check out the rest of our blog!