DIY Solar Panels vs Professional Installation: What’s Best?

DIY solar panels vs professional installation

Home solar panels are in high demand right now. Many homeowners start their research on the topic online, and sooner or later, they come across information regarding DIY solar panel installation. Although the idea of saving money by learning how to install solar panels and do it yourself may seem appealing, there are more factors to consider before jumping into the DIY path. 

These are the main differences between DIY solar panels and professional installations, so you can assess both options carefully before making your decision.

DIY vs Professional Solar Panels Installation Comparison


If you have the time to dedicate to learning everything that is involved in a solar system installation and you like to take care of major home improvement projects, the DIY way may be an attractive option. Installing solar panels can be a time-consuming process for first-timers. Between going through the learning curve and the actual installation, DIY homeowners can have their daily lives and obligations significantly disrupted. 

On the other hand, professional installers already have the training and experience needed to complete work quickly and efficiently, minimizing the time homeowners need to take care of the installation. For example, most of our installations are finished within one or two days.


Professional solar panel installers not only know how to work fast, they know how to do installations safely and efficiently as well. When working with solar panels, having a deep knowledge of electrical systems, the technical design requirements, necessary permits, and safety regulations is essential. DIY installers may lack knowledge in some of these areas, which can cause many problems like the malfunctioning of the solar system, damage to the home’s electrical system, roof damage, or safety and compliance issues.


When homeowners consider the cost of a solar system, they tend to keep the panels and labour costs at the top of their minds. In reality, solar panel installation requires the use of specialized equipment, like racking to mount the panels, inverters, an electric meter and other speciality tools. Personal Protective Equipment (PPE), including safety shoes, helmets, gloves, and harnesses, is mandatory to ensure the safety of every person working on the installation. These tools are fundamental for a successful DIY installation and can increase costs substantially.


Even though a DIY installation seems like the most affordable way to go solar, it can end up being more expensive than a professional installation in the long run. DIY installers can make mistakes that may require costly repairs to the roof, the electrical system, or early replacements on the solar system itself. Most professional installers offer guarantees on their work or additional system monitoring, which adds peace of mind for the homeowner and protection to their investment.

The Final Word

Overall, deciding between doing a DIY installation or hiring a professional solar installer is yours. A DIY installation can be the best choice for homeowners with experience working with electrical systems and the willingness to invest time in learning how to design and install solar systems. However, the convenience and peace of mind that comes from having a professional company to rely on before, during and after installation is unmatched.

Getting solar panels for your home is more affordable than ever, thanks to the financial incentives available to homeowners. Read our dedicated article to find out what you need to know about these programs and how to apply. These incentives can reduce costs significantly, making hiring a professional solar installer more accessible.