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"We had an older Heatmaker combination unit boiler that was 32 years old that needed to be replaced. We started out with several estimates and first decided what could be used in our space constrained garage. We decided on a Navien combination unit and focused a obtained a couple more estimates. Dawson in fact was one of the last estimates we obtained. While Dave from Dawson had the benefit of us being well along the learning curve, he was able to answer all of our questions about the new unit and how best to solve the condensate dilemma. He even was spot on with regards to treating our well water to minimize scale buildup in our new boiler. We knew we had reached that point where we felt we had found the best installer in Dave. Dave verified his condensate solution with the local township inspector and we scheduled the install date in two weeks. Carlos and Pablo showed up on time and dismantled the old unit and piping and did a first rate and well thought out installation job. Carlos had extensive experience installing these Navien units and it really showed. They managed to work in a tight space that PSE&G’s installers would not have with relocating a well tank. After all the plumbing was done, Ricky did the electrical work and adjusted some final dip switch settings before firing up the new boiler. Dave and his crew really are top notch. His front office staff (Wanda and Ondrea) made the PSE&G interest free financing and permitting approval process seemless. We are looking forward to the operation and efficiency of our new high efficiency boiler for years to come. If you are installing a Navien high efficiency combo unit, we highly recommend using Dawson Mechanical!"

"It was a great experience. Sina and his team were professional and took great care to do a great job. They constantly had new ideas to make the process better and worked with me on ideas I had. Best contractors I have ever worked with."

"I claimed the deal and provider showed up at the time that was agreed. Everything worked well, the service was provided in a professional manner. We are very satisfied with the results."

"We searched for a long time for a company to replace a current central A/C which was not particularly old, but the handler up in the attic was nearing the end of life so we had to replace the whole system. Speer seemed most knowledgeable, offered a product we were comfortable with (Amana) and were also professional and prompt. Of note we had a troublesome smart thermostat which required that they return multiple times to address - they did not consider the job done until this was fully operational. Overall we were very pleased, but the summer will tell!"

"David and his crew are the best. Clean, polite, courteous, and highly skilled. They use top quality tools and they did the job right and did it quickly. They wore booties and put down floor protection. Perfect cleanup after job was done. When our A/C died, they responded quickly, gave us a bid quickly, and started work quickly. We got a great unit at a fair price and their work was tops. They also replaced a circuit breaker panel. We would hire them again in a heartbeat. Best contractor experience we have ever had."

"Misael turned our old dingy basement into a warm, inviting space that we'll use for years to come. I interviewed several contractors and none of them conveyed any confidence in the job given that the house was built in the 1880's and nothing is level or straight. Misael, however, was up for the challenge and set expectations early. He was extremely easy to work with and flexible when we had design changes. His workmanship and attention to detail are excellent. We received a ton of compliments on the finished job and lots of requests for his phone number. We'll certainly be using Misael for all our home improvements and thank him enough!"

"You can hire this company and you will not be disappointed."

"I thought Franks communication professionalism Outstanding I will and would recommend them"

"John & his crew did an excellent job repairing my foundation & also cleaned & painted using epoxy on my basement walls...no more musty smell! Without me asking, John did other small repairs unrelated to what I hired him for. John & his men did a very neat job in a timely fashion. I would highly recommend him."

"When the technician got to my house, he quickly added freon to my unit and checked all of the grates to make sure the temperatures were coming out right. I asked him if there was any way for him to look at the air flow difference coming out of some grates in my living room and he quickly was able to find dampers in my duct work. He was able to increase air flow in rooms I had trouble with in the past without any problems. I really appreciate the effort that Brian put in to making my system run at its best. Would defiantly recommend Ryan and Company for any heating and air conditioning needs. I have nothing but great things to say about my experience."