17. Solar panels
There are more people who are trying to get solar panels on their roofs in our growing eco-conscious society. As you often can buy solar panels online, so some people like buying them and doing the work themselves, rather than paying for a company to install them. It can understand why you might want to try this on your own because many of these companies will lock you for a decade with the contract because they want to make a profit from your solar energy panels generate out.
As attractive as being able to do this project yourself, many things can be wrong. The most important thing that is you need to have a license from your local city before you do a project like this. If you do it yourself, you may be denied. Even if you have been allowed, this job requires you to drill holes in your roof and reinstall your electrical system. In some cases, your home may need an entirely new roof. And if your home is old, the ceiling support beams may need to be reinforced to get the code. This needs to leave to the professionals. If you want a cheap DIY project, buy a small solar panel online and place it in a place with lots of sunlight. This may be powerful enough.
