Choosing the right solar contractor is a pivotal step when considering a solar panel installation. To ensure that your investment in solar energy is both efficient and cost-effective, it's essential to ask the right questions when vetting potential solar contractors. These questions will help you gain valuable insights into their expertise, offerings, and commitment to delivering a top-tier solar solution.
Solar Contractors are also known as Solar panel technicians. Solar panel technicians are responsible for the installation of solar panels on various structures, including roofs, in order to optimize sunlight absorption. Their role includes designing and planning the solar panel system, taking into account factors such as the layout of the property and the specific requirements of the customer.
Once the panels have been installed, the technicians proceed to connect them to the power grid. To ensure safety and accuracy, they frequently collaborate with electricians during this process. Additionally, solar panel technicians are also responsible for conducting regular maintenance tasks to keep the system in optimal working condition.
When hiring a solar contractor for your solar panel installation, asking the right questions is crucial to ensure you make an informed decision. Here is the list of certain question:-
Q1: Which brand of solar panels and inverters do you offer?
A1: Choosing the right company is important. First, inquire about the company they work with, then review and make your selection.
Q2: What types of solar panels and inverters are available?
A2: The type of solar panels greatly affects electricity production. There are three main types: monocrystalline, polycrystalline, and bifacial. Bifacial panels are more efficient than monocrystalline and polycrystalline panels.
When it comes to solar inverters, there are three types: On-Grid, Off-Grid, and Hybrid. On-Grid inverters are highly efficient as they are transformerless and space-efficient. It's essential to check the efficiency of both solar panels and inverters, as higher efficiency leads to more electricity production.
Q3: Are you a registered solar installer?
A3: If you wish to take advantage of subsidy schemes like the National Solar Rooftop Scheme, it's mandatory for your solar installer to be registered.
Q4: Can you provide examples of your previous installations?
A4: Reviewing the previous work completed by your solar installer is essential. It will help you assess their efficiency and quality of installation.
Q5: What quality of components do you use in installations?
A5: Some installers may try to save money by using low-quality components during the installation process. It's important to keep an eye on this, as the quality of components significantly impacts the long-term performance of your solar system.
Q6: What is the production guarantee you offer?
A6: While manufacturing guarantees come from companies, the production guarantee is provided by the solar contractor or installer. This guarantee assures a certain amount of energy production during a specific timeframe. If the actual production falls short of the guaranteed amount, then contact your solar contractor.
Q7: Do you offer government subsidies?
A7: The Central and State Governments in India offer various subsidy policies. These schemes provide a certain amount to reduce the total cost of installation.
Q8: Is financing available as an option?
A8: Nowadays, most banks provide loan facilities, which is a convenient option for those who prefer not to pay the full amount at once. It's advisable to inquire with your installer about financing options.
Q9: How long does the installation of solar panels typically take?
A9: Solar panel installation generally takes 2-3 days, but the timeline can be influenced by geographical and weather factors. It's best to consult with your installer for a more accurate estimate.
Q10: Where will the solar panels be placed?
A10: In residential settings, solar panels are usually installed on rooftops to maximize sunlight exposure. It's essential to position the panels where they receive the most sunlight.
When you ask these questions and carefully think about the answers from possible solar contractors, you can make a smart decision that fits your goals for a green and budget-friendly solar energy solution.
When selecting a solar system, it's vital not to compromise on quality. Even if it's a bit more expensive, prioritizing good quality components is a wise choice. High-quality solar panels, inverters, and other system parts will ensure better long-term performance, durability, and energy generation. Investing in quality pays off in the form of efficiency and reliability over the years.
