How to Choose a Professional Solar Installer

Home with solar on roof

Once you’ve decided to use a solar energy system, the next step is to find a reliable solar installer. Choosing the professionals who will install the panels is as important as purchasing the right system. The company must have the expertise and high-quality workmanship that will give you the best value for your money. On your pursuit for the best solar repair company in Massachusetts, here’s what you should consider:


Before a solar panel repair and maintenance company can operate, they must have the necessary business permits and licenses first. To assure the quality of the installation, look for the NABCEP certification. The North American Board of Certified Energy Practitioners (NABCEP) issues this certificate to guarantee the quality of work of solar installers and energy professionals.

The solar installer should also furnish permits within the locality on which they operate. These licenses include, but are not limited to, electricians, general contracting, and home improvement.

The accreditation from the Clean Energy Council (CEC) is also a must-have for solar installers. Take note that CEC-accredited installers are the ones eligible for tax incentives and rebates.

There are three types of CEC accreditation: the CEC Accredited Installer, CEC Solar Retailer Code of Conduct, and CEC Accredited Products. If you only require installation, the first accreditation would suffice.

Expertise and track record

Another thing you must know is how experienced solar installers are in the job. Look for online reviews to see how your choice of commercial solar repair and installers fare among its previous customers.

You can also look for referrals and their track record. For sure, these companies have a portfolio of their past projects, which will give you an idea of their quality of work.

Free estimates and honest pricing

A trustworthy residential solar panel maintenance and the installation company will think twice about giving a quote. You must know how much the service would cost so you can shop around and weigh your options.

Always get multiple quotes from various solar installers. Most of them have online request forms that save you from making cold calls.

The company must put everything in print so you can see where your money goes. You should request a breakdown of the expenses so the installer won’t deceive you with hidden fees.


Most solar panels can last for as long as 35 years. If you are sourcing the system and installation from the same provider, you must ask for comprehensive warranty terms. For installation alone, you can also demand a guarantee for the job.

Whatever glitch occurs on the solar energy system, you can compel the installer to fix it right away.

Know the red flags

If the solar installer is becoming pushy and asking you to sign the contract immediately, walk away and look for another installer. This technique is often a trap, so you can’t back out of the installation if any problem occurs.

You shouldn’t accept a one-size-fits-all quote as well. Each property and installation has specific requirements. You may be spending more than you should.

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