10 Big Mistakes to Avoid When Buying Solar Panels

Posted by Tina Kassaeian on

Workers installing solar panels on a residential roof

Investing in solar panels is a significant decision that can lead to long-term savings on energy bills and a reduced carbon footprint. However, the journey to solar energy can be fraught with pitfalls.

At Volts Energies, we’ve seen many customers make mistakes that can affect their satisfaction and the efficiency of their solar systems. To help you make an informed decision, we’ve compiled a list of the ten biggest mistakes to avoid when purchasing solar panels.

1# Not Doing Enough Research

One of the most common mistakes is failing to conduct adequate research on solar panel technology, brands, and installers. Understanding the differences between monocrystalline, polycrystalline, and thin-film solar panels is crucial. Each type has its advantages and disadvantages, which can affect efficiency, cost, and longevity.

Tip: Take the time to research reputable brands and read reviews. Read our previous blogs which provide valuable insights into consumer experiences and best solar panels quality.

2# Ignoring Local Regulations and Incentives

Solar panel regulations and incentives can vary significantly by region. Many areas offer tax credits, rebates, and other financial incentives for solar installations, but these can change frequently. Ignoring these can result in missed savings.

Tip: Check our Solar Grants and Loans page or speak with solar experts at Volts Energies to understand the incentives available in your area. This can significantly affect your overall investment and payback period. 

Technician inspecting solar panel connections

3# Overlooking the Importance of Quality

When purchasing solar panels, it might be tempting to choose the cheapest option available. However, lower upfront costs can often mean lower quality. Cheaper panels may have shorter lifespans and reduced efficiency, leading to higher long-term costs.

Tip: Invest in high-quality solar panels from reputable manufacturers. Look for certifications, which indicate that panels have passed rigorous safety and performance testing.

4# Not Considering the Warranty

The warranty on solar panels is an essential factor that many buyers overlook. A good warranty can protect your investment against defects and performance issues. Standard warranties typically last 25 years, but this can vary.

Tip: Always ask about the warranty details. Look for manufacturers that offer both product and performance warranties. A robust warranty reflects the manufacturer’s confidence in their product.

5# Failing to Assess Energy Needs

Many buyers underestimate their energy needs when sizing their solar systems. Installing a system that is too small can lead to insufficient energy production, while an oversized system can result in unnecessary costs.

Tip: Review your past energy bills and consider any future changes to your energy consumption, such as adding electric vehicles or larger appliances. Read our comprehensive guide and consulting with an energy advisor can help you determine the right system size for your needs.

6# Choosing the Wrong Installer

The installation of solar panels is just as important as the panels themselves. Selecting an inexperienced or unqualified installer can lead to poor installation practices, resulting in decreased efficiency and potential damage.

TipContact our expert solar installers in Canada, read reviews, and ask for references.

Team collaborating on a solar panel installation projec

7# Ignoring Roof Condition and Orientation

The condition and orientation of your roof play a significant role in the efficiency of your solar panels. A roof in poor condition may need repairs or replacement before installation. Additionally, roofs that face south or southwest tend to receive the most sunlight, maximizing energy production.

Tip: Have your roof inspected by a professional before proceeding with a solar installation. If your roof isn’t optimal for solar energy, consider roof repairs or a different installation location to use solar racks.

8# Not Understanding Financing Options

Solar panel systems can require a significant upfront investment. Many buyers do not fully explore financing options, such as solar loans, leases, or power purchase agreements (PPAs). Understanding these options can make solar energy more accessible.

Tip: Discuss financing options with our experts at Volts Energies. Each option has its pros and cons, so consider your financial situation and long-term goals when making a decision.

9# Overlooking Maintenance Requirements

Solar panels are generally low-maintenance, but they still require some attention. Many buyers neglect to consider the maintenance requirements, which can affect the longevity and efficiency of the system.

Tip: Regularly clean your solar panels and have them inspected by a professional. Some regions may have more dust, pollen, or bird droppings that can obstruct performance.

Safety measures during solar panel installation

10# Disregarding Future Energy Trends

The energy landscape is continuously evolving, and new technologies and trends can influence solar energy production and savings. Ignoring potential future changes, such as advancements in battery storage or shifts in utility rates, can impact your investment.

Tip: Stay informed about emerging trends in solar technology and energy consumption. This knowledge can help you make better long-term decisions regarding your solar investment.

Best Solar Panel Suggestions by Volts Energies Experts

Now that you know the key mistakes to avoid when buying solar panels, let’s explore some of the top solar panel brands recommended by our experts at Volts Energies. We believe that investing in high-quality solar panels can significantly enhance your solar experience.

Elios Solar Panels

Elios solar panels are renowned for their innovative technology and high efficiency. With a focus on sustainability, Elios utilizes advanced manufacturing processes that minimize environmental impact.

Their panels come with a robust warranty, ensuring long-term performance. Elios panels are designed to withstand harsh weather conditions, making them ideal for various climates. The sleek design of Elios solar panels also enhances the aesthetic appeal of homes, providing both functionality and beauty.

Best Solar Panels in Canada

Vsun Solar Panels

Vsun is another trusted name in the solar industry, known for producing high-performance panels at competitive prices. Their products boast impressive efficiency ratings and are backed by strong warranties.

Vsun emphasizes quality control throughout the manufacturing process, ensuring that each panel meets rigorous standards. This commitment to quality, combined with their affordability, makes Vsun an excellent choice for homeowners looking to invest in solar energy without breaking the bank.

Shop Full Collection of Vsun in Canada

Zendure Solar Panels

Zendure solar panels stand out for their cutting-edge technology and innovative features. These panels are engineered for maximum efficiency and durability, allowing for optimal energy production even in low-light conditions.

Zendure focuses on integrating smart technology into their solar solutions, enabling users to monitor performance and energy consumption easily. With a solid warranty and excellent customer support, Zendure is a reliable choice for those seeking a high-tech solar solution. 

Zendure Solar Panels

Conclusion

Investing in solar panels can be a transformative decision, providing environmental benefits and significant savings on energy costs. However, avoiding common mistakes is crucial to ensure a successful and satisfying experience.

By conducting thorough research, understanding your energy needs, and choosing quality products and installers, you can maximize your solar investment. Contact solar experts at Volts Energies for a free consultation and quote.


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  • Fabulous intro to solar power

    Brian Allan on

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