When our sink clogged, we were torn between Abacus and a few other services that would likely have been less expensive, quicker fixes. Luckily we went with our gut, trusting a 5-star review Abacus received in the Woodlands Service Review Catalog. From our first call to schedule service, everything was extremely well organized and professional. The call center answered our call on the first ring at 9 PM on a Saturday, professionally walked us through the process, and quickly sent our appointment confirmation for 2 days later - Monday evening - when it was convenient for our schedule. The fact that the appointment window was 3 hours - instead of all day like some companies - was also very helpful in planning around work and other activities. When it came time for the appointment, we were called 45 minutes in advance of the technician's arrival and he arrived exactly when expected. Tyler was extremely professional and thorough. He was extremely courteous, used his floor protectors, and was friendly to our dog who wanted nothing more than to play with him. Our sink had been clogged and drained slowly for the past few weeks, but upon trying to fix the problem myself with a hardware store snake, I was unable to make any headway. Tyler walked through every step of the process with me, explaining what he was doing and why. His explanations of the camera diagnostic and tests he ran were easily understood and he gladly went into details upon request. He could have likely finished our job and left for the evening, but he made sure he'd done a great job before departing and explained suggested future remediation for our consideration in a way that wasn't pushy or pressuring. I'd like to pass along a huge thank you to him specifically for a job well done, but also to your company on the whole for the professionalism and good experience start to finish. We're glad we went with our guy in calling you out for this issue and will keep you at the top of our list for any future issues with our Plumbing, Heat/AC, or Electrical.