D.N.I. Heating-Cooling-Refrigeration-Plumbing: Trusted HVAC Experts in Boulder, CO

Since 1997, D.N.I. Heating-Cooling-Refrigeration-Plumbing has been a reliable partner for Boulder, CO, residents and businesses needing heating, cooling, and plumbing solutions. This licensed and insured company handles everything from routine maintenance to emergency repairs, serving both homes and commercial properties across Northern Colorado. Their team of experienced technicians is ready to help when you need it most.

Business Overview

D.N.I. Heating-Cooling-Refrigeration-Plumbing offers a full range of HVAC and plumbing services. They focus on keeping indoor environments comfortable and efficient year-round. Whether it's a residential furnace repair on a cold Boulder morning or a commercial refrigeration issue, their employees bring expertise and a practical approach. Emergency service is available to address urgent problems quickly.

Key Services

The company provides services that meet common local needs:

• Heating and Cooling: Installation, maintenance, and repair of furnaces, air conditioners, and heat pumps.
• Indoor Air Quality: Solutions like air purifiers and humidifiers to improve home comfort, especially useful in Colorado's dry climate.
• Refrigeration: Service for residential refrigerators and commercial units, including restaurant equipment and ice cream machines.
• Plumbing and Water Heating: Tankless water heater installation and general plumbing repairs.
• Specialized Systems: Work on VFR systems and other custom equipment for businesses.

Areas Served

D.N.I. Heating-Cooling-Refrigeration-Plumbing serves Boulder CO, Longmont CO, and Lazy Acres CO. Their technicians know the area well, from older homes in Boulder to commercial buildings in Longmont. This local knowledge helps them diagnose issues faster and recommend solutions that fit the region's weather and building styles.

Company History

Founded in 1997, the company started with a simple goal: provide honest, quality HVAC and plumbing work. Over the years, it has grown by adding services like commercial refrigeration and indoor air quality. Staying family-operated and community-focused has been a priority. Their long presence in Boulder, CO, means they've seen many local changes and adapted to new technologies while keeping their core values.

Leadership

The owners and founders have deep roots in the HVAC industry. With hands-on experience, they lead a team that values craftsmanship and customer care. They're involved in the local community, supporting Boulder-area events and training new technicians. This local presence means they understand what neighbors need—whether it's a quick fix or a major installation.

Specialties & Highlights

What sets D.N.I. Heating-Cooling-Refrigeration-Plumbing apart:

• Broad Service Range: They handle both standard HVAC and niche items like ice cream machines or VFR systems.
• Residential and Commercial Focus: Equally skilled at home repairs and business equipment.
• Indoor Air Quality Expertise: Important for Colorado's variable climate and allergy seasons.
• Long-Term Relationships: Many customers have relied on them for years across Boulder, Longmont, and Loveland.

Why Locals Choose D.N.I. Heating-Cooling-Refrigeration-Plumbing

People in Boulder, CO, turn to D.N.I. Heating-Cooling-Refrigeration-Plumbing for consistent reliability and quality work. Their nearly three-decade history shows a commitment to getting the job done right. They combine technical skill with a friendly, no-nonsense attitude. For heating, cooling, refrigeration, or plumbing needs, this company provides solutions that last.