"I needed help as soon as possible and they worked me into their schedule the day of calling. I very much appreciated their expertise and even though I was outside their main service area they still helped me add some refrigerant to my system. Two thumbs up!"

"As always, we get the best professional, experienced technicians, and are very affordable and knowledgeable about what's going on. I appreciate Dunn Heating and Cooling. I thought I was smelling smoke, and Jeremy came out the next morning. I checked out the whole unit and made me feel at ease knowing nothing was wrong. I recommend Dunn Heating and Cooling to everyone. All my family has used their services, and they are happy."

""Jeremy with Gunn HVAC is simply outstanding! From installation to maintenance, they've flawlessly handled all my HVAC needs. Their expertise and professionalism ensure I won't trust anyone else with my HVAC work. Highly recommend this top-tier company!""