Main Services: residential heating and air conditioning
1st Environmental Service is a customer focused heating and air conditioning company that was started on the premise of providing great value and service. Located in Denton County we employ highly trained people whose goal is to make our company the best service company in the area.
When it comes to the complete installation of your HVAC (Heating Ventilation & Air Conditioning) comfort system, nobody understands the design, engineering, and installation like 1st Environmental Service. Our technicians take pride in their training, expertise and their careers. We promise to bring a great attitude and integrity to your home or job site. We pledge to make your experience with First Environmental Service Heating and Cooling enjoyable and hassle-free. As part of our employment, all team members are thoroughly background-checked and drug tested and receiving continual training. We ask and expect all of our team members to take ownership in their work and performance. We take your trust in us very seriously and will always provide up front pricing to complete the job right the first time. We will make sure you understand all of your options so you can make an informed decision. Our philosophy is backed by our written guarantee.