“Had two HVAC systems replaced at Saint Basil The Great Orthodox Church and the instillation by Eric, Jackson, Seth and crew went very smoothly. The professionalism, technical expertise, customer focus, creativity and attention to detail they demonstrated was unsurpassed and greatly appreciated. They came in did what needed to be done and left without a trace of them being there. They took the time to work with and communicate to the customer what they were doing and solicited input to be sure we were satisfied. They arrived on time and worked to get the project done in the time frame required, even adjusting the schedule to fit our needs. The operational training and instruction they provided was concise, understandable and effective. Would highly recommend O'Brien and look forward to working with them on our next project.”
– George T.