Questions You Need to Ask Before Buying a Solar Power System

solar power system

The use of solar energy in residential buildings is fast becoming a popular way to lower power consumption bills and reduce the carbon footprint produced. However, the sad truth is that many dishonest contractors go around trying to peddle sub-par and potentially dangerous solar power systems and sell them to unwary buyers.

If you are considering shifting to solar power, it is essential to consider looking into the nitty-gritty of the installation quotes handed to you. If you want to make sure that you are making the right decision, this blog post will discuss the most crucial considerations you need to make before you sign on the dotted line. 

Questions You Need to Ask Before Buying a Solar Power System

If you have been offered a budget solar power system that seems too good to be true, you should go into this situation with a grain of salt. Here is a list of good questions to ask yourself if you doubt the legitimacy or quality of the system you have been offered.

1 – What is the after-sales policy?

An after-sales service should be present for any electronic products. This information should be readily available on the company’s website, the contract you were given for review and sometimes on the Google reviews of the company.

2 – What does the warranty look like?

What does the product warranty cover? How long does it last? Check if it covers parts and service and other components of the solar power system. 

3 – Is the seller an authorised retailer?

Ask yourself if the sales agent you dealt with is an official and authorised salesperson to sell solar panels and systems? Authorised sellers will often have certificates and will be able to present design licences that their company has. They should be able to present these documents if they run a legitimate business. 

4 – Do you recognise the brand they are selling?

Do you recognise the brand that is being offered to you? If not, you should look for the Clean Energy Council’s list of approved panels, batteries, and inverters.

5 – How did they present their quote to you?

This is one of the most crucial parts of spotting a scam. If the sales agent did not give you time to decide, or if they were prodding you to make a decision quickly, they may be trying to sell a sub-par product. Good sales agents will always allow you time to ask questions and make your decision about their products.

6 – What is the overall value of the product?

Ask yourself what the overall value of the product is. This goes way beyond the price. Think about what you stand to gain by investing in the product?


While it may be your dream to set your home up with the latest solar technology, it pays to do your due diligence in research to ensure that you are getting the best bang for your buck. Remember that getting the lowest price does not automatically mean that you are getting a good deal. If all else fails, talking to a licensed electrician will be your best bet at getting honest and truthful information about the quotations you received and about solar power systems as a whole.

Should you have any questions about solar power or your home’s electrical system, you can always count on EJM Electrical to help! We are a small customer focused electrician business based in Adelaide’s North Eastern Suburbs. Call us and get a certified electrician in Adelaide today!

Leave a Reply