Seven Steps to Install Solar Panels on Your Roof

Solar panel systems have a bright future in the roofing industry and for home and structure owners alike. Solar panels, likewise referred to as solar photovoltaic panels are exceptional tools for decreasing regular monthly electrical costs, supplying tidy power, lowering dependence on standard nonrenewable fuel sources, and including worth to a home or structure. Installing roof solar panels is one of the best methods to increase the worth of a house or building. And, not to mention that federal legislation extended a 30% tax credit for business and domestic solar panel installations.

The following “7 Steps to Installing Solar Panels” can be used to guide both business and domestic customers through the solar panel shopping and installation process, and help make it as smooth and easy as possible.

1. Make your home more energy effective.

Before you begin the solar setup process you first need to analyze the energy performance of your house. Adding solar photovoltaic panels to a home with bad energy performance is not going to provide the outcomes you expected. In some states to be applicable for the tax credit your home has to have an energy audit performed before the solar panel system is set up, making your home’s energy performance vital. Here are some suggestions to make your house more energy efficient:

* Upgrade or change windows

* Well insulate walls and attic

* Replace ineffective warm water heating systems and/or furnaces

* Replace incandescent light bulbs with compact fluorescent bulbs

2. Examine the solar site or roofing system.

Ask yourself a few concerns: Is the roof strong enough to support the panels? Is the offered area big enough to hold the panels? Does the roofing system offer southern direct exposure? And most important, does your roofing system get enough sun light? Solar panels are suggested to get full sun direct exposure in between 9am and 3pm in order for them to be the most effective.

3. Get competitive quotes.

Solar panels are a huge financial investment, however done properly they can provide a considerable return and increase the worth of a building or house. Look around a little and find the best rate. However understand; don’t just try to find the most inexpensive cost. Discover a well recognized merchant and installer with a strong track record. Educate yourself and ask the ideal questions, because often a greater costing solar system might be the much better choice, and in the long run offer a greater return on your financial investment.

4. Research the cost.

Solar photovoltaic panels differ in expense, which is usually figured out by the size measured in Watts, the real measurements, the brand name, the longevity, the service warranty, and any certifications the solar panel may have. As solar systems increase in size so does the price. Anticipate to pay approximately double for a planetary system of double the watts.

It is probably a good idea to receive several quotes, and if there are big distinctions ask why. And, as discussed before, don’t pick your solar panels based exclusively on cost; make sure it will supply sufficient energy to fit your needs.

5. Determine the needed size and Watts.

To begin, study your electrical energy bill. It will provide you with a great deal of helpful information to approximate your energy requires. Learn how many kilowatt hours (kWh) you use each day, month and year. When sunlight is optimal, a 100 Watt panel will create 100 Watts of electrical energy per hour. The majority of houses electricity needs can be satisfied with a solar system in between 1 to 5 kilowatts or 1,000-5,000 Watts. And in general, 1 square foot of solar photovoltaic panels in brilliant sunlight yields 10 Watts, but that can differ depending upon the type. Ultimately, when identifying the needed size of solar panels be sure that they will provide adequate electrical energy to meet or surpass your requirements.

6. Pick the Solar Panel Type.

There are 3 primary kinds of solar photovoltaic panels that are available to choose from and differ in effectiveness.

* Mono-crystalline panels are essentially one big solar cell. They are smaller sized than the polycrystalline panels.

* Poly-crystalline panels are comprised of numerous little cells grouped together which produce a little less efficiency than the mono-crystalline panels, and are potentially readily available for a lower cost.

* Amorphous (or thin-film) panels are bigger in size and need more area than the other panels. However, there are other significant benefits, such as a lower cost, versatility, flexibility and greater performances in the Midwest.

It ought to be noted that effectiveness just deals with the quantity of light that is created on brilliant sunny days. The thin film panels have the distinct capability to produce watts in low light and overcast conditions, therefore increasing its yield of watts over the exact same time for the other panels in less than optimum climates like the Midwest. Side by side contrasts in the desert expose something, however side by side comparison in a location that only has 4.2 hours of sunlight on average daily, the thin movie provides an unique benefit.

One need to also think about that the structure needed to mount the panel type vs. the thin film can include expense and future upkeep.

As there are different types of solar photovoltaic panel roofing systems available, there are likewise various types of installation techniques, such as a grid-tied system, which offers the capability to have more solar photovoltaic panels included at a later date.

7. Review the quote and planetary system specifications.

Read the fine print and be clear on all elements of the new solar panel system. Here specify points to review:

* Total Cost – Labor, setup and equipment.

* Projected cost savings – how many years will it take to pay itself off?

* Operational and upkeep costs

* Required permit costs, if any

* Solar system make and model – is it a trustworthy brand?

* Taxes

* Tax credits – 30% federal tax credit with no cap.

* Utility refunds

* Warranty – how many years? A lot of credible brand names will use a 25 year guarantee. If less, ask the length of time it takes to pay itself off.

Solar Panels stay a great option to reduce your energy costs, in addition to reduce your carbon footprint on the environment. Innovative solar panel style and technology is rapidly hitting the marketplace, so the future is intense for the solar panel industry. Discover more about solar panels and speak with a reputable solar panel setup company today.