I have used Mr. Coonan on several occasions and found him to be very professional but also very friendly and easy to work with. I would highly recommend him to my friends and relatives

Awful ! Water Heater failed 4 times after he installed it. He kept charging each time he came out to fix it. New compay shook their head regarding the work he did.

Mr. Coonan came to our house, gave us a price that was a good price for the work, and strung us along after we gave him a substantial amount of money. He would work for an hour or 2 and leave without telling us when he would be back and would give the excuse he had to take his kids to the dentist, ever time he'd come over. I asked him to place plumbing pipes in a specific location and he tore up our basement foundation in the wrong spot making us have to fix his work. We asked him to refund our money and he refused. I would never hire this guy for any work unless you want unprofessionalism and incomplete work.

Superb workmanship! Highly professional attitude, competence and experience displayed at all times. It was a pleasure to have Mr. Coonan work in my home. He was neat, organized, thorough, and also very reasonably priced. I will be calling Mr. Coonan with all of my plumbing needs and have no reservations recommending him to my friends.

Superb workmanship! Highly professional attitude, competence and experience displayed at all times. It was a pleasure to have Mr. Coonan work in my home. He was neat, organized, thorough, and also very reasonably priced. I will be calling Mr. Coonan with all of my plumbing needs and have no reservations recommending him to my friends.