We are very pleased with A1's service, especially the last technician that thoroughly performed our quarterly service AND removed a very large yellow jacket nest from our shed! He told me what he was doing and why each step of the way, making sure I was in no danger. He was quick to resolve the problem and again, was very thorough. I went back into the shed this evening to get the tractor to cut the grass and there were NO residual bees milling about. Bottom line: we were very impressed with the technician! Thank you!!! Dan Zambon Enon, OH.