Environmental Systems Associates

Alex was a wonderful technician to talk to. He explained everything he did for the maintenance check in simple terms. He showed me how to program our thermostat. He offered to order a bulb for our Covid light. He’s very knowledgeable, professional and kind.

Brian at ESA was great! Very friendly, professional, and fixed my HVAC with a simple part. It was quoted as a $10k replacement by another company, thanks to Brian we saved money and it was immediately fixed.

Had a new outside A/C unit and air handler installed by Environmental Systems. Very pleased with the job performed, area was left spotless. The installation team of 3 men answered any question I had and took time to explain the parts and pieces being installed. Job well done.

My grandparents and I have been using ESA for 30+ years and have never had any issues with them. The quality of work and professionalism both with the office staff and HVAC technician is impeccable! 10 out of 10.

We get great service from this company. The tech Tarrence has been very professional and reliable in explaining everything being done. His knowledge and experience makes a difference!

Customer service was easy and scheduling was quick. The tech (Alex) really took his time to educate me and answer all of my questions - very nice and professional to work with and would highly recommend to anyone looking.

Mr Van oosten was courteous, friendly, and knowledgeable. He worked quietly and steadily, taking care with the surroundings, including in some narrow and cramped spaces. We would definitely request him to perform our system checks on a regular basis.

ESA installed 2 heat pump systems with extensive ductwork (21 supply and return vents) and 1 ductless system with two mini-splits in our 165 year-old family farm house. Their large installation crew completed the work in 4+ days. Previously, two other local, well-known HVAC companies had come to our house to give us a proposal. The first said that this would be the most challenging system they’d ever designed; after 4 weeks, they were still working on the proposal. At that point, I called the next company and when they walked through our house, they told us upfront that the job was too big for them. Fortunately, they recommended ESA. As Bob Galla (ESA) walked through our house, he clearly understood the challenges with designing and installing ductwork and HVAC into this old house. He drew on his knowledge as an energy auditor, expertise on the Carrier and Aprilaire systems, and many years experience in designing systems for old farm houses. ESA sent me a proposal within just a few days and the price was right on target with my budget. Ryan was the overall supervisor. He and Rick led the work that was done throughout the house. They and everyone on the crew were great to work with. All of the work was carefully done and thorough, even at the smallest details. Ryan and Rick welcomed my involvement and were very responsive to my many questions. We had scheduled the install so my wife and I had two weeks to prepare the basement and attic for the work to be done. It was a lot of heavy and dusty work to clear the space for the systems and ductwork, but absolutely necessary to be done before the installation began. At the end of each work day, the ESA crew of up to a dozen workers cleaned and straightened up the job site. Bob and the crews went above and beyond to fit the HVAC systems and ducts so they took up minimal space in our attic and basement. After the install was completed, the new systems were practically invisible within our living areas - the only evidence of the new HVAC were the vents and two thermostats to control the downstairs zone and the upstairs zone. The work was completed about 3 weeks ago and everything is working beautifully. ESA has followed up several times to check on the systems and our satisfaction. The bottom line is that ESA did fantastic work! In retrospect, I don’t think there anything special about how they designed and installed the systems in our house - it is simply the way that the company conducts their business. I don’t give praise lightly, ESA earned their five stars from me in every category.

Benjamin did a great job for us on our Spring Maintenance HVAC Service Agreement with ESA. I would definitely recommend his services to other customers.

I had ESA come check out my AC after I bought my house. I learned a couple things and now I know it is in good working order. The tech was Ben Griswold, he did a great job.