Customers say: The provided content primarily contains positive reviews, with recurring themes of professionalism, expertise, and excellent service. Customers express satisfaction with the technicians' punctuality, knowledge, and ability to explain issues clearly. Positive mentions are made of the company's responsiveness, fair pricing, and the quality of the products and services. Customers also appreciate the technicians' friendliness, transparency, and willingness to educate them on HVAC maintenance. However, there are a few negative reviews that mention issues with pricing and pushy sales tactics. Overall, the sentiment is positive, with a clear emphasis on the positive aspects of the company's services.