Sky Power Systems Frequently Asked Questions

(925) 567-3974
2303 Camino Ramon, Suite 170
San Ramon , CA 94583
Q: Is solar energy reliable?
A: "Yes. Solar power systems have been around for 50 years. The technology we’re installing today is nothing new, just a more efficient version. The systems are designed to work in harsh environments, so the Bay Area is pretty tame in comparison. The systems have no moving parts, a 50-year operating life and a 25-year warranty on the panels, so they’re going to keep working day after day."
Q: How long will it take to see payback on a solar investment?
A: "That depends on the amount of electricity you use each month. Payback periods are typically between two and 10 years, and the return on investment is usually between 15 and 24 percent."
Q: Are there rebates and tax credits available?
A: "Yes. There’s a rebate from the California Solar Initiative and a 30 percent federal tax credit."
Q: If solar systems are getting more efficient, wouldn’t it make more sense to wait a few years for newer technology?
A: "The systems are incrementally improving, but there’s nothing on the horizon that’s going to be radically more cost-effective. Most of the improvements are in methods to bring production costs down so government subsidies aren’t required to make solar affordable. As the systems become less expensive, the subsidies will go away, so solar probably won’t be any less expensive in the future than it is now. It makes more financial sense to install now and start taking advantage of the savings right away."
Q: Will the installation damage my roof?
A: "No. We go to great lengths to ensure roof penetrations are properly flashed and sealed. We use special flashings designed specifically for solar systems."
Q: Can you mount solar on any roof?
A: "Yes, a solar system can be mounted on just about any roof, even slate ones. The only limitations we typically see are due to availability of roof space and shade. If you have big trees that shade much of your roof or very little available square footage, solar may not work for you. But with good sun, a good roof and a high PG&E bill, the payback is high and fast."
Q: How long before my solar system is ready to use?
A: "Designing and ordering the system usually takes two to three weeks. Installation usually takes a week or less. So if we start installation on Monday, your electric meter is spinning backward by Friday."
Q: Do you handle the paperwork and permitting?
A: "Yes. We do everything, from the plans and permits to the PG&E interconnection paperwork."