- Solar energy is among the most promising renewable energy sources in the world in the recent past. The cost of solar panels on the other hand has reduced significantly even as the efficiency of the panels has increased. Therefore, many households in developed countries and around the world have turned to solar panels in one way or another to get their power needs met. This piece aims at discussing the development of residential solar and how solar panel installments are electrifying homes around the world.
Increased Adoption of Residential Solar Energy
The solar PV industry has grown rapidly over the last decade as more and more people embrace the use of renewable energy. It is estimated that the total installed solar PV capacity has risen more than 200-fold between 2000 and 2019. This growth has mainly been experienced in the residential solar segment of the market. According to one assessment, the residential installations of solar photovoltaic systems have expanded more than 40% annually on average over the past ten years worldwide.
Several drivers are contributing to the increased adoption of solar panels in residential buildings. Firstly, the cost of solar panels, inverters, and other related equipment has reduced significantly to a level that solar energy is now comparable with conventional energy sources. Incentives such as tax credits, rebates, and feed-in tariffs adopted by the governments have also increased the uptake of solar energy. In addition, homeowners are also more careful when it comes to the sustainability of homes and their desire to be environmentally friendly. Solar loans, PACE financing programs, and third-party ownership models such as leasing and power purchase agreements have enabled homeowners to access funding for the installation of solar panel systems.
Key Consumer Markets for Residential Solar
As mentioned earlier, some of the biggest markets providing residential solar globally in terms of total capacity are China, Japan, Australia, Germany, and the United States. They are led by China, which is far ahead of all other countries in this regard. China increased the Distributed solar PV capacity by more than 23% in 2019 alone as the government introduced new policies for encouraging household solar. Other major emerging markets are the Indian market, the Brazil market, and the South Korean market.
As for the ratio of the share of solar electricity in the overall residential electricity generation, some EU countries are ahead of the others: Germany and Belgium, for example. Australia and California have also been able to incorporate high levels of solar due to sunny conditions, high electricity tariffs, and sound policies. For example, more than 22% of all detached houses in Queensland, Australia, have installed solar PV panels on their roofs.
The Solar Installer
Without Solar Panel Installer and integrators, the explosive expansion of the residential solar business would otherwise be impossible. Skilled solar technicians work in various capacities, starting from the system design to permitting, installation, and maintenance of solar power. The solar workforce comprises solar PV installers, system designers, salespeople, project managers as well as electricians among others. It is estimated that more than 150000 people were engaged in the solar industry in the United States in 2019. The number of jobs in the sector is expected to increase by 7% in 2020.
Search for the Right Solar Panel Installers
The performance of solar panels for homeowners who would wish to install them depends a lot on the installer, so one should hire a qualified and experienced contractor. SEIA offers a national list of certified PV installers. When selecting a residential solar installer, some key factors to consider are:
- Experience and licensing: Seek out licensed firms who have vast experience in designing and installing solar systems that are appropriate for homes of your type.
- Reviews and testimonials: Select an installer with lots of positive comments or feedback from previous clients.
- Services offered: Choose a provider that does all the work including permits, rebates, and services for maintaining the systems apart from the installation.
- Warranties and protections: Always collaborate with installers who can guarantee the equipment performance and who offer the manufacturer warranties.
- Estimates: It is advisable to request several solar estimation quotes from several installers before making the final decision. It is also important not to deal with companies that offer their services for Free Solar Estimation, such as charging for a feasibility study or site survey.
The Outlook for Residential Solar Energy
The current trend reveals that solar energy adoption in the residential sector has a bright future ahead. Owners of buildings could be generating over a fifth of global electricity demand over the next three decades through Rooftop PV, suggests IRENA. Further reduction in the cost of manufacturing solar cells and increase in efficiency, coupled with government incentives, will help the solar cell industry to grow. As such, there are likely to be increased employment opportunities for solar-related occupations.
Given their excellent workmanship and service delivery, premier residential solar installation companies such as the top brand in Pennsylvania Residential Solar Installer Pennsylvania will be instrumental in the solarization of homes across the world. They also argued that residents can save costs by opting for solar energy, which does not emit greenhouse gasses and is therefore part of the solution to the climate problem.
Conclusion
Solar power is among the innovative renewable electricity sources globally due to improving costs, favorable policies, and a rising consciousness of sustainability. Therefore, there is increased demand and request for homes to be powered by renewable sources of energy through the assistance of residential solar installers. Even on an absolute scale, some countries have higher levels of aggregate installed capacity, and the adoption of rooftop solar on a percentage basis is even higher across regions like Australia and states like California. With increasing efficiency and decreasing installation costs, solar energy’s portion of residential electricity generation may climb sharply in the decades ahead – providing ample work for solar technicians to meet the demand of this shift. The firms that will be at the forefront of promoting this solar-powered future will be those that are providing quality installation services.
