WASHINGTON, D.C. (WWLP) - The interest in solar energy continues to rise as people look for ways to cut energy costs. As a result, others are looking to cash in on this growing business by offering fraudulent opportunities to consumers. The Federal Trade Commission (FTC) is warning people to do their homework before signing any agreement or spending money. You can order free at-home COVID tests from the federal government again: Here’s how The FTC says that anyone who solicits you, whether in person or online, and offers free rooftop solar panels is a fraud. Another scheme is to tell the consumer that they will never have to pay another electricity bill because government programs, grants, or rebates cover solar installation. The FTC offers this advice if you're approached by someone offering free solar panels and installation: Do research. Avoid solar companies that say a government program will cover the whole cost of solar panels — or say they’re from (or affiliated with) the government. Get quotes from reputable providers with a valid license and compare their offerings. Go to the Department of Energy’s guide for homeowners and commonly asked questions for more information. Don’t pay advance fees. Don't fall for the promise of big savings if you act now and the demand for large upfront payments or deposits. These thieves will disappear with your money with little or no way to recoup. Legitimate contractors will work with you to figure out whether solar energy is right for you. Read the Department of Treasury’s guidance on clean energy. Take your time. If someone is rushing you to sign a contract, or insists you sign an agreement on an electronic tablet without showing you the full agreement, don't do it. That’s a fraud red flag. Take the time to read and understand the agreement with the provider. Pay attention to warranties, cancellation policies, and payment schedules, and look for hidden fees. Reliable businesses will go over the terms of the contract, make sure you understand the agreement, and let you sign it in writing. The FTC offers information on residential solar power for consumers on its website. If you or anyone you know has been the victim of solar or other consumer fraud, report it to the FTC. Local News Headlines Suicide Prevention and Veteran Mental Health Summit being held in Northampton Looking to go solar? Be wary of fraudulent offers Winning ‘Lucky for Life’ lottery ticket sold in West Springfield Thunderbirds, MGM Springfield agree to extend partnership WWLP-22News, an NBC affiliate, began broadcasting in March 1953 to provide local news, network, syndicated, and local programming to western Massachusetts. Watch the 22News Digital Edition weekdays at 4 p.m. on WWLP.com.