A lot of people are going for DIY solar power. This is definitely cheaper than having it professionally done and installed. It is a good way to cut down on the power consumption from the grid. But there are things that you should consider before you go solar.
Before you ever consider building a solar panel, decide first whether you would really like to go off-grid or keep yourself grid-tied. There are pros and cons to both of them. And reading about this would enlighten you a little on the subject. You can log on to the Internet and read reviews and commentaries or testimonials on being grid-tied and off-grid. It's better to know something about the pool you'd like to swim in before taking the plunge.
If you really want to go solar, then check how much power you consume in a month. All you need to do is look at your bill. This value is in kilowatt per hour. This will help you determine how much solar power you would need for you to achieve your target. Also check how much sun you are going to get in a day. The Department of Energy has a solar map of the United States. You can check with them to see how much sun you can expect in your area.
Make sure that you have reliable instructions from reliable companies, especially if you're getting the information off the Internet. Make sure that the guidebook you're getting doesn't have any gaps in the instruction. This will save you a lot of trouble later on. Imagine if you wouldn't have enough information to do one part of the panel, then the whole project would go to waste. Or what's worse is that you think that you've got everything in place then you find out that you're missing a component. Then you can expect the project to fail; your DIY solar power generator won't work at all.
When you have the guidebook, make sure that you are knowledgeable of where and how to get the parts needed to build your solar power generator. It's imperative that you have everything in your hands first before you start building. This would avoid any confusion that could lead you to messing up. So it'd be safe to know where and how you would get those parts.
The Internet is a good source of information regarding this. You can check on guides like Earth4Energy that would teach you how to build your DIY solar power generator and install it in your home.
More information about this step by step guide you will find here