Someday, we would like to have our home completely powered by solar energy. We probably will wait for our next home before making the investment. We’ve already researched the expense a bit, and even though we’re prepared to pay what is necessary, we want to be assured that the system will last for several years.

Photovoltaic panels are a key element in a solar system, so what is their average lifespan? Photovoltaic systems convert sunlight into electrical currents. A system that produces 1kWh of power costs averages around $5,000-$7,000. This number varies significantly based on your area, and many homes require a larger system than 1kWh. Ordinarily, these systems have a fairly long lifespan, lasting more than 20 years. Most manufacturers offer 10-20 year warranties. The amount of energy you’ll save in that time period should more than reimburse your initial expense.

The lifespan varies based upon the amount of usage. Proper routine maintenance will help to prolong the lifespan as well. Twenty years is a long period of time. To see how the installation expense compares to my current utility bill, I ran some quick figures. (more…)

Careers in the solar trade are becoming more popular and widespread. If you are considering installing a solar system in your home or business, you want to be sure to hire an experienced solar installer. In addition to highlighting new advances in solar technology, we also provide you with the free service of recommending skilled solar installers. We research their backgrounds, making sure they are licensed and insured. We interview each contractor personally to get an idea of what type of business they represent. Here is a little about three of our solar contractors just to give you an example of what our service offers.

1. Alternative Energy Ltd. Engineering is based out of Jefferson, Colorado. This company provides and installs photovoltaic panels, along with the rest of the components needed for an alternative energy system all over the State of Colorado. The above link provides visual examples of their work.
2. A & M Energy Solutions. this general contracting company specializes in marketing and installing photovoltaic systems in the Los Angeles area. As demonstrated in the pictures provided, they pride themselves in creating modern, attractive, and efficient systems for both residential and commercial applications. (more…)

If current utility costs aren’t enough to convince you to covert to solar energy within your home and business, here are a few more reasons to give you an extra boost in that direction.

1. The sun is a renewable and unlimited form of energy for us to tap. With enough solar farms, the sun could supply enough energy to everyone in the world with some to spare.
2. Currently, 85% of the United States’ energy is being supplied by fossil fuels. Not only are these resources in short supply, they will eventually run out, and we are purchasing them from some nations that don’t like us and are growing rich off of our patronage.
3. Solar panels are no longer the ugly albatross they once were. Now, you can choose between pole mounts, roof mounts, roof shingles, and solar trees that are modern and attractive. (more…)