Why buy an ECHO? ECHO has been a leading innovator and manufacturer of outdoor power equipment for over 40 years! ECHO engineers only professional-grade equipment that is: Easy Starting - Long Lasting - User Friendly. So if you're ready to Get Serious, now is the time to trade-up to ECHO gas-powered lawn equipment. And ECHO chain saws and lawn equipment are the best built in the industry and are so reliable they're backed by a 5 year Warranty.