When deciding where to put solar panels on your roof, consider whether your home has a standard type of roof. Standard roof types include standard flat, asphalt, or standing-seam metal. Other, more delicate, types may require a consultation with a roofing professional or hiring an installer to get the PVs up safely. For more information, see our articles on Roofs and Pergolas. Below, we’ll discuss how to install solar panels on your roof, as well as a few common problems you may encounter.

South-facing roofs

If you’re looking to install solar panels on your home, a south-facing roof is a great choice. The sun hits the solar panel most directly during the day, so it will generate the highest amount of electricity. However, south-facing roofs are not essential for a productive solar power system. There are many factors to consider when determining what type of roof is best for solar panels. Listed below are some considerations.

The best orientation for solar panels is true southern. While north and east-facing roofs may be considered efficient, they will yield less energy than a south-facing roof. While these angles are not critical, they are still important for the optimal solar panel results. In fact, solar panels that face either east or west-facing roofs will generate less energy than those facing true south. If your building has a south-facing roof, make sure that it’s in the right orientation for the optimal solar panel output.

Ground-mounted solar panels

For commercial properties, ground-mounted solar panels are a great choice for many reasons. They can be installed almost anywhere, and are highly flexible in their orientation. For instance, if you want your panels to receive maximum sun exposure, place them facing due south. In such a case, they will receive more sun than a rooftop panel does. They are also a cost-effective way to generate energy for your business.

A downside of ground-mounted solar is that it requires more space on your property. On the other hand, a rooftop-mounted solar system is more discreet and will not interfere with your everyday life. While a ground-mounted system may be ideal for large properties, a smaller home may not have enough space for a ground-mounted solar system. Listed below are the benefits and drawbacks of both types of solar systems.

Pergolas

One of the many benefits of installing solar panels on pergolas is the free electricity they produce. These structures can be made of pressure treated wood or aluminum, and are often designed to be the best combination of beauty and affordability. The warranties for solar panels and pergolas often match each other. Pergolas are generally standalone structures, not attached to another structure. You can choose to have your pergola next to a pool or other structure, or isolate it to provide an entertainment or living area.

The cost of installing solar panels on pergolas is typically much lower than installing them on other structures, since you can access the panels from below. Open structures are often more appealing, and the solar panels are visible and accessible from the ground. When installing solar panels on pergolas, you need to make sure the structure faces south, and then raise the support timbers so the panels are at a 30 to 45-degree angle. Then, you need to install an energy storage device to store the power for future use.

Solariums

While you may be thinking that you need to build a solarium to enjoy the sun all year round, that is not necessarily the case. A solarium is a small structure, usually made of thermally-engineered aluminum frames with glazing bars to add structural integrity. It can be a greenhouse or an open room. Regardless of the use, solariums can be expensive. Here are some tips for deciding whether or not a solarium is right for your home.

Sunrooms are often located on the roof of an attached residence. These structures have windows that run side-by-side or floor-to-ceiling. Solariums, on the other hand, typically have glass walls and roofs. They may also be free-standing. These buildings are typically enclosed and have a door or window opening on one side. They are not ideal for colder climates, however.

Carports

A solar carport protects your car from the intense heat of the sun. By minimizing radiant heat transfer, you will use less energy to cool your car and lessen its A/C usage. Ultimately, this will increase your vehicle’s efficiency and reduce harmful emissions. Solar carports can increase the value of your home. You can find a solar carport from many sources. Here’s a look at three reasons to install one.

These structures provide a great space for solar panels on your roof, which can be used as mini power plants. They also reduce the urban heat island effect, which occurs when buildings and infrastructure retain heat. Parking lots are a major contributor to the urban heat island effect. By providing shade and protection from the elements, solar carports help reduce this problem. Many government agencies offer tax incentives to businesses that install solar carports.