Your technician James Serda worked on our garage doors yesterday Thursday the 23rd. He did an excellent job, and I recommend him very highly. He is thorough, professional, knowledgeable, and communicative. He explained every step of the work before he did it and was very clear about the pricing and the different options available. My wife and I enjoyed meeting him and having him do the garage door maintenance. he tested both doors several times and and made the necessary adjustment un til things worked perfectly. Hope you have more technicians like James! Thank you.