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Working With Solar Contractors In Honolulu HI

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Second only to the American Southwest, Hawaii provides some of the most effective conditions for homeowners hoping to install solar panels as a means of powering their home. Even for those simply hoping to supplement their energy costs, the islands offer a great opportunity, and while doing it yourself is an option, it's also worth considering one of the solar contractors in Honolulu HI for help with the installation. You can buy a do it yourself kit, and may even be able to handle some of the work yourself, but unlike the average homeowner, solar contractors in Honolulu HI have the staff, the experience and the understanding of the technology necessary to take the entire project on from beginning to end. All you need to decide is just how much of your home's energy use you plan to augment with solar power, and how much money you're willing to invest to make that possible. There are a number of different ways to set up a solar installation, depending on your home's orientation and location. Above all, since Hawaii is still north of the equator, it's important to remember that your solar panels will perform best if mounted on a southern exposure, or the south facing slope of your roof. Homes with an east-west slope may see diminished performance, and as a result may benefit from a ground level installation instead. However, with lower elevation the risk of vegetation casting a shadow over your panels during the most productive hours of the day must be considered as well. Ideally, solar contractors in Honolulu HI will find the most open exposure available with the most southern exposure possible. This is just as critical to supplemental installations as it is for off-grid systems. Two distinct installation types stand out from one another, with supplemental installations designed to simply augment or offset a home's energy use. In this case, solar power is fed back into the municipal power grid, reducing your total energy cost but not actually changing where you draw your electricity from. The power you produce through your solar panels is shared throughout the electrical grid in your area rather than used only to power your home. Off grid systems are precisely the opposite of this, allowing you to operate appliances, power lights and energize outlets without drawing a single kilowatt from a municipal utility provider. Each has its own benefits, but their effectiveness is directly related to how much sunlight your solar panels are able to absorb on a daily basis. A few additional considerations must be reviewed before installing your system, as both supplemental and off-grid systems require some extra electrical work to be done before they can be used. Most solar contractors in Honolulu HI keep a licensed electrician on staff, or a local electrical contractor available, to complete these steps. Supplemental, or back-fed installations, require that your solar panels have a shut off system in place to prevent them from continuing to energize the surrounding power grid in the event of an outage. Without this in place, supplemental systems can put utility workers at risk of electrocution due to the power still in the lines. Off-grid systems on the other hand will require some form of power storage, usually in the form of a battery system, from which power is drawn throughout the day and night. During the day, surplus power is stored in these batteries, allowing you to draw from that stored power supply over night. In either case, without the knowledge and experience to install these systems correctly, your solar panels simply won't be able to meet your needs, or effectively power your home.