Solar energy helps homeowners save money by lowering their utility bills, but one setback that comes with this kind of energy is that the installation can be way too costly. However, there are incentives and programs aimed at making the solar installation affordable and a sustainable investment. A residential solar San Diego can pay off in the long if you do it the right way by seeking help of professional installers. There are, however, a number of considerations you would want to make before you deep your toes into this kind of energy.
Your energy usage
Before you install a solar system, you want to determine your usage. Having a rough idea of your electricity usage in a year can help you design the right system that will work for your home energy needs. The data on previous energy consumptions can help in the design of solar panel systems. By using such data, you can install a system that provides sufficient electricity to be able to cover the power demands of the home in a particular period.
You may want to plan ahead when installing solar so that you make an informed decision. For example, you may have kids who are almost completing their college studies and could be moving out soon to set up their own families. You may also be using appliances and HVAC systems like air conditioning and all these will factor in when installing the system.
Solar panels are mainly mounted on top of roofs. The design of the panel system should be based on the roof design. You should have sufficient roof space and the surface where the panels are installed need to face south. This is because when the panels are oriented to face south, they will capture much sunlight and turn it into electricity energy. Sometimes, if it is not possible for the panels to be placed on the roof facing south, you may need to have reserved pitch.
Solar products to use
The kind of panels you install can help determine how much power or electricity you generate. If you are going to use low wattage panels, it means you will need to install many of these panels. This will, in turn, translate to more cost. Therefore, the size and wattage of the panel system will affect the energy you generate as well as the cost of installing the system.
The wattage may vary, which means the price will also vary. Again, not all solar panels are made equal. There are some brands that are more superior to others and offer longer warranty periods. So, make sure that you install the most efficient solar panels, which will offer more energy while being able to last for many years.
When you carefully examine these aspects, you are able to come up with a sustainable solar system that will provide you with the needed energy for your home. Of course, the installation cost will vary from one installer to another. The way you would want to finance the residential solar San Diego installation is another important consideration- it may be through a loan, lease, purchase, or PPA.