Benefits of installing home solar panels include everything from lowering of energy bills to reducing the carbon footprint. “In addition, they require little maintenance, reduce energy bills, provide the home with energy straight from the sun and come with monitoring systems that help homeowners better manage how they use their energy.” – Precision Roofing. The decision to select renewable energy source is not to be taken lightly. Many solar panel aspects will need consideration and so it is essential that you evaluate all the available options.
Consider the following solar aspects, before making an investment
Installation cost – Majority of people assume solar power to be expensive. The fact is that if your utility bill is more than $150 per month than you can start saving on the next month bill. You start buying power from installed solar panels instead of electric company.
When to expect savings? – As everyone says that solar panel installation saves cash, but it is vital to find out from when you expect to see the savings. If you borrow cash as loan then you can start saving on the day your system gets live. If you buy the total system then there will be a need to pay upfront expense, but in the long run you will save more.
How much power you expect? – Even if the system is same different houses produce different results. Production will depend on variety of factors like angle & size of roof, trees, latitude, temperature, panel degradation, and orientation. Therefore, it is critical to find an installer, who has deep knowhow about the factors to consider and guarantee systems production level.
Which solar panels suit your needs? – All the solar panels are created differently. Large size panels may not fit on a small roof, but the space can be used more effectively with small panels. You need to find an appropriate solution, which is based on your roof space and panel size.
Check rebates – Solar panel installation can be paid off with subsidies provided by the local and federal government. Currently, federal government offers tax credit that decreases the system cost to 30%. There are several local rebate programs available. You can click here to find the maximum rebate in your locality.
Are installers reliable? – Solar panels need to be installed by trained professionals. The reviews about the potential installer can be read online, which allows you to get an idea about their reputation.
How long after installation will the panels start generating electricity? – The first thing that comes in your mind after signing the solar power contract is, when will the panel start generating electricity. Obviously, installation takes time but if the system gets installed and operated as soon as possible, you can start saving more.
How much sun heat your house receives in a year? – South facing roof can generate efficient solar power but even west and east roof exposure is effective. This depends on solar panels arrangement that is based on your location and sun exposure level attained throughout the year. Professionals measure shading patterns to determine total available sun energy.
Are the installer’s experts in different roof types? – Roofs differ in materials, shapes, and sizes. Solar panels are compatible with every kind of roof but the technique and duration to install them differs. Therefore, take time to locate an installer, who has experience working in your type of roof.
Do you require building permits? – Before solar panel installations make sure you have proper building permits. Ignoring this can possibly have you rebuild the complete project by fulfilling certain restrictions. Building permits differ from city to city, so it is wise to check.