D.N.I. Heating-Cooling-Refrigeration-Plumbing

Barracuda from d and I arrived at Taco John's on time to look at an ice machine in which he diagnosed correctly and was very helpful in teaching myself how to read and diagnose the machine and then he followed up to after the weekend to see if we need any more services he was great I would use the service again thank you

Dean took care of our heating problem quickly and efficiently. He is a true professional and a great guy.

Jordan and Rob were knowledgeable and professional. They provided thorough explanations and completed the work in a timely manner.

We have used DNI for many many years, thank you for always being reliable and and taking care of us for ALL of our HVAC needs! Thank you also to Levi S. for doing such a great job!

Levi S. Great attitude and very professional. He is a hard worker and gets the job done. Thank you DNI for the hard worker.

We have been customers of DNI for over 15 years! They are always on time, do a great job, explain everything. We just had a new water heater installed, furnace and A/C serviced all within 24 hours of contacting them! Isaac, Chris Miller, and Wyatt were organized and professional. Worked hard and were a pleasure to work with! Can't go wrong working with DNI!!!

Mark and Landon did an exceptional job in installing our new A/C unit on the east wing. We are very appreciative of their excellent customer service! Thank you Mark and Landon... and thank you Mike for taking the time yesterday to assess our cooling needs. Don't hesitate to contact DNI!

Levi S and Barrac did a great job on hanging the walk in freezer doors and getting everything done. What a great company DNI has.

Fabulous service! Angel Rodriguez came to service our furnace and to fix & reroute a leaking humidifier drain. Angel was extremely knowledgeable and did a wonderful job. He listened to our questions and was totally charming in his approach and communication. 5 stars all the way. Thank you!!

Mike and the guys at DNI were prompt, communicative, and helpful when replacing the air conditioner and furnace at my place. Mike even took me through how to change the filter properly and wrote helpful reminders on the unit to make sure I would remember! They put down drop cloths too to make sure the carpet stayed clean. Thanks guys!