Our Customers

We are lucky to work with a variety of types of customers. If you fall into one of the categories below and need expert HVAC or refrigeration services, give us a call!

Chain Restaurants: Locally owned and operated, DNI Heating, A.C. and Refrigeration, Inc. caters to the specifics of your operation. Let us meet your goals through trusted innovations in commercial HVAC, refrigeration and restaurant equipment. From boilers and air conditioners to hot water heaters, we fulfill the highest expectations of our clients.

Machine shops: With more than 25 years of service, DNI Heating, A.C. and Refrigeration, Inc. customizes our recommendations, processes and objectives to suit the unique challenges of your operations. From heating and cooling to water heating, we find the right solution and services for you.

Breweries: Covering temperature control, water heating, indoor air quality and so much more, DNI Heating, A.C. and Refrigeration, Inc. elevates efficiency, productivity and comfort for our commercial clients. We are well-versed in the specialized needs of local breweries and look forward to making cost-effective, time-saving and worthwhile improvements to your facility.

Coffee Shops: Heating, cooling, water heating, refrigeration, air quality and restaurant equipment are all essential to the day-to-day operation of your coffee shop. DNI Heating, A.C. and Refrigeration, Inc. is your single source for expertise, experience and excellence of workmanship.

Server/Computer rooms: Sensitive environments such as server and computer rooms require specialized, reliable and customized systems and services. DNI Heating, A.C. and Refrigeration, Inc. is up to the challenge, proven dependable and available 24/7.

Mechanic Shops: For mechanic shops in Longmont, Boulder, Loveland and surrounding areas, service from DNI Heating, A.C. and Refrigeration, Inc. is synonymous with quality. Our level of products, workmanship, skills and resources make everyday responsibilities so much easier. Count on us for HVAC, water heating, IAQ add-ons and more.

Local Restaurants: Professionals services from DNI Heating, A.C. and Refrigeration, Inc. cover refrigeration, restaurant equipment, water heating, cooling and heating. From new installation and upgrades to important maintenance and all manner of repairs, we’re eager to impress.

Houses of Worship: Along with year round comfort, Houses of Worship required HVAC equipment to operate quietly, efficiently and reliably. When you call on DNI Heating, A.C. and Refrigeration, Inc., we explain options, find solutions and achieve your goals.

Industrial Facilities: After 25+ years in-field, DNI Heating, A.C. and Refrigeration, Inc. is prepared for the demands, challenges and specifics of your industrial facility. We don’t believe in one-size-fits all. For everything from heating and cooling to water heating and refrigeration, we offer the opportunity to elevate rewards, convenience and value.

Outdoor dining: Gorgeous scenery in Longmont, Boulder, Loveland and surrounding areas opens up incredible opportunities for outdoor dining. Make comfort a priority and take the challenge out of weather extremes by calling on the experts from DNI Heating, A.C. and Refrigeration, Inc. for effective, efficient solutions.

Medical Facilities: Whether temperature control, air quality or water heating is the focus, DNI Heating, A.C. and Refrigeration, Inc. works with medical facilities, offering system design, installation, upkeep and repairs. Through proven products, technological innovation and conscientious job performance, we ensure reliable, effective and long-term operation.

NON- Profit organizations: DNI Heating, A.C. and Refrigeration, Inc. serves as an asset to local non-profit organizations. Our skill set covers energy efficient, environmentally friendly and versatile HVAC, water heating, refrigeration and restaurant equipment and more.

Government facilities: DNI Heating, A.C. and Refrigeration, Inc. represents an impressive resume. Our background includes a wide range of installation, maintenance and repair services for local government facilities. With a depth of experience in HVAC, water heating and so much more, we deliver best case results.

Residential homes: DNI Heating, A.C. and Refrigeration, Inc. covers essentials and delivers higher standards. Homeowners in Longmont, Boulder, Loveland and surrounding areas choose us for their heating, cooling, ventilation and water heating needs and we never disappoint. No matter the style or age of residence, we find the perfect fit for greatest rewards.

Apartment Complexes: Along with reliable, efficient and effective heating, air conditioning and water heating, apartment complexes require systems that simplify management, exemplify reliability and minimize maintenance and repair needs. DNI Heating, A.C. and Refrigeration, Inc. provides all the products, services and 24/7 emergency coverage you need.

Commercial buildings: The demands of your commercial building are unlike any other. At DNI Heating, A.C. and Refrigeration, Inc., we focus on the ideal components and services to streamline operation, trim costs and elevate comfort, hygiene and energy efficiency.

Water treatment plants: DNI Heating, A.C. and Refrigeration, Inc. is well-versed in the systems and services required for water treatment plants. Our 25+ years of experience prepares us for the challenge. Check out our list of expertise, including heating, cooling and water heating, and reach out to us for prompt scheduling, honest answers and 24/7 emergency repairs.

Office Buildings: As a Bryant Factory Authorized Dealer, DNI Heating, A.C. and Refrigeration, Inc. offers a depth of options, innovation and expertise. We excel at problem solving and take pride in customer satisfaction. For HVAC as well as water heating and so much more, we are your one-stop shop for outstanding results.