Dial ONE Schilling Plumbing, Heating & Air Conditioning did a great job repairing our air conditioner. We have been pleased with their service for over twenty years. They keep everything in top-notch condition. The employees are professional, courteous, and friendly. One thing that is very important to me is that I feel comfortable having them in my home, the employees are very trustworthy. I recommend them because they give high-quality service at a good price. I also like the way they never keep us waiting; they arrive on time every time.