Homeowners can save over $30,000 over the course of 20 years with solar. Average savings depend largely on the cost of electricity in the state and the financing option chosen. Residents of states with higher energy prices will see greater savings on average with solar power.

Unless your solar energy system includes battery storage and you are fully off the grid, you will still receive a bill from your utility. However, you can dramatically reduce your bill, or even cut the amount you owe to $0, with a solar panel system that matches your energy use.

In general, solar panels are very durable and capable of withstanding snow, wind, and hail. The various components of your solar power system will need to be replaced at different times, but your system should continue to generate electricity for 25 to 35 years.

The decision to buy or lease your solar energy system depends on your reasons for going solar. If you are interested in maximizing the financial returns of your solar energy system, buying the system is probably a better decision for you. However, if you prioritize an easy, maintenance-free way to reduce your energy bills and help the environment, you should consider a solar lease.

The average time needed from consultation to solar panel installation is around 4-6 weeks for private homes and 8-10 weeks for commercial buildings. If you need to file an application to your local electricity network, it can take a little bit longer.