I hired another tree service that had high reviews on yelp to trim a mimosa and ash tree. The day after said company trimmed trees my mimosa started oozing stuff from the trunk. I did research and learned I should contact an arborist. That's how I found First choice tree service.They promptly came out and looked at my trees. I never looked at the trees after they were cut and the arborist showed me all the hack marks they made, which is why the tree was oozing. The arborist suggested I wait to fix other persons mistakes, give the mimosa a chance to heal. Also educated me about watering the trees. I was worried it would die. I called the previous hack service and the owner came out. Was unprofessional and said the guy who trimmed it has been doing this for over 10 years. When I schooled him about how to properly cut limbs and asked if the hack marks in my tree were acceptable ( all things I learned from First Choice arborist) he said no and gave me $100 back and asked me to let him trim it up right then to correct. I told him no, I was going to let a real professional and someone who clearly cares and knows about trees do it. First Choice came back out and trimmed ash and mimosa. Also re-did drip around mimosa and this year it bloomed before the others in neighborhood and is looking amazing. They were professional, on time and everyone was courteous and I'm so glad my tree is saved and I'm more educated about them. I will use First Choice tree service when I need trimming done again.