Solar panel installation may be one of the most difficult aspects of solar energy. It's important that you do it correctly or you could have huge problems as a result. Unfortunately, most people just throw their panels up on the roof without paying attention to proper installation, which ruins the effectiveness of the solar energy. The good news is that you can save yourself quite a lot of money by taking the proper steps to install your panel's right. Here's how to get started.
The first thing that you need to know when doing solar panel installation is how many watts you'll need. You'll also need to know how much sunlight you plan on getting. Make sure that your roof is strong enough to support the weight and that your solar panel installation is going to be strong enough without buckling.
The next step to take is figuring out how many dollars to spend on your solar panel installation. There are several different ways that you can determine this number, which will help you get started. The most common way is to look at your average annual bill. If you spend more than ten thousand dollars a year on your electric, then you should make sure that you're installing solar panels that get at least three percent of your electricity needs. Click here for more info about this company.
For an average home, solar panel installation may cost about two thousand dollars, and it can take as long as four years. This depends on how large of a solar array you have, how many batteries you buy, and other factors. The larger your solar array and the more batteries you use, the more you'll pay in the long run. So it's a good idea to figure out how many panels you'll need before getting started.
Once you know how much money you want to spend, and once you've determined what size you want to build, you need to decide where you want to mount your solar energy installation. The best location for a home solar installation is on the highest roof in your home. The reason is that direct sunlight is best for harnessing solar energy. If you install it on the bottom of your roof, you won't get as much of the sunlight. Plus, if you decide later you want to move, you'll have to move your mounting point because your new roof will likely be too high or too low for your solar arrays.
Another option for mounting solar panels on the roof is to use a rail system. Solar cells are mounted on a track that runs along the edge of your roof. Although this system is easier to install, it is also more expensive. Rail system works great for homes that want a solar panel installation but don't have the budget for it. Here is a post with a general information about this topic,check it out: https://en.wikipedia.org/wiki/Solar_panel.