HVAC MaintenanceBy DNI Heating AC Refrigeration

Work was performed efficiently and explained to us throughly.

Excellent installation and punctuality

The technician, Chris Miller, was awesome. A young man, by my standards, he was knowledgeable, thorough, and explained his discoveries and actions throughout this experience. It was an urgent need to replace this furnace, cold and an ill resident on Christmas! Most people were enjoying their holiday. Chris was focused on the need at hand with energy and determination to fulfill our need. I can't thank him enough. I will certainly recommend DNI and thank them for being available on Christmas.

Mike and his crew thanks again!!

The DNI install crew did a great job. They completed the installation quickly and made sure the site was cleaned up afterwards. When the finished, they showed me the new equipment and explained the new features and benefits over my old one. And then they talked about what was recommended to ensure it would function efficiently for years to come. Thank you DNI! I would recommend them to anyone!

Knowledgeable, honest, professional, reliable, friendly, and always there when I need them.

IMPORTANCE OF RECOMMENDATION OF NEW AC AND INSTALLATION WORK TIMELY AND EFFICIENT. SYSTEM NOW WORKS WELL!

Chris did an excellent, professional job in cleaning the ducts in my home. He was very friendly and answered all my questions. I previously add DNI install s 5New Furnance, AC, Humidifier. I highly recommend them. Carolyn Brittenham.

DNI upgraded me from an 80% efficient unit to a 95%. Sales guy was very knowledgeable and helped me avoid the mistake of installing a larger unit (duct work inadequate) then cautioned me against a variable speed motor (modular home). He could've made more money by needlessly upselling me, but he didn't. The installers' high standards were evident from the beginning, and they did extra work more than once to ensure quality. Even came back a few days later to re\-adjust my house's main gas pressure when the furnace "rise" was too high, fixing a mistake another contractor had made.

Chris and Barrac were on time and very professional. They both were knowledgeable and cared about doing the job right. Having to replace a furnace is never fun but they made the process as painless as possible.

Helped me solve problems with the refrigeration unit in our wine cellar and provided great service replacing our furnace.

Workmanship was great. Chris, Adam and John were very nice. Thank you for quality work. Everything is working very well.

Great service!

Awesome exchange from beginning to end! I recommend you to everyone.

Great work

Mikel showed up on time, keep me advised as thing moved along, asked relevant questions and then finished by walking me through my new furnace, A/C and thermostat set up. An optional part that I purchased was missing at installation and he delivered it the following day to complete the order and my full satisfaction.

I found this company to be very professional. Their response time was immediate and they did everything they said they would do and when they said they would do it. Hard working and very courteous. I would say one of the best customer service experiences I have had in a while!

Very knowledgeable, respectful and reasonable

great people

DNI provided an excellent knowable solution to my needs. The crew was prompt and professional, solving issues that arose during installation efficiently. I am very please with the results of the purchase and installation.

Prompt service. Very professional and knowledgeable.

We recently had a AC unit installed in our house. Isaac and his team are very knowledgeable and helped us pick the perfect unit for our home. The process took us about a week from the estimate to installation. Every member we worked with was friendly and professional.

referred by Realtor Cher Garcia! Thanks for the referral, these guys and company are the BEST!

I only put a five because a seven was not available! Very good service!

They always provide options and easy to work with.

DNI Heating went out of their way to get a new furnace installed after a crack was discovered that could have let carbon monoxide into the home.

These guys are awesome!

Very professional, informative, and courteous.

We've previously used them for water heater and a furnace service. Their service is always the best and they have fair prices.