Although some surveys show that solar panels increase the value of a house you won t know until you sell.
Are solar panels good for my house.
If your roof is aging or damaged you may be better off replacing it before you install the panels.
If your only available roof area for solar panels are north facing or you don t have much unobstructed room for.
When you go solar you effectively install a mini power plant on your roof to replace the power plant where your utility gets its electricity.
Solar panels should be installed on roofs that are in good condition and will not need to be replaced in the near future.
Solar panels have an expected life span of about 25 years.
East and west facing roofs are also a good option because they get a lot of sun.