Jon did not show up for 6 appointments, which my employees are witnesses of. Left Me with tablets for 3 years. Kept my pool yellow on a few occasions. Tried to double bill me. Do not use based on my experience, there are to many other pool guys out there. He text me calling me a deadbeat based on trying to get a refund. Texted bad things about my family, horrible.Said he is a master of the Internet so nobody will see my complaints and threatened me for writing my review on his company. I have all his texts.