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24 Years
experience
Geothermal HVAC Solutions for Utah, Arizona & Idaho
Nu Tech Heating & Cooling has been delivering innovative geothermal HVAC solutions across Utah, Arizona, and Idaho since 2002. Founded by Al Winters, a Utah native with decades of experience in drilling and refrigeration, our company specializes in Direct Exchange (DX) geothermal systems that provide 100% of heating and cooling needs without additional equipment. Our patented Waterless DX technology reduces heat transfer steps by 33% compared to traditional water systems, resulting in greater efficiency and cost savings. As a family-owned business, we combine mechanical expertise with a commitment to clean energy, serving residential and commercial clients with customized solutions. Our team's deep local knowledge and hands-on experience installing over 100 geothermal systems ensure reliable, climate-specific performance.

We prioritize transparency in operations and maintain rigorous technical standards through continuous innovation in geothermal technology. Our three-generation team shares a passion for mechanical systems and environmental stewardship, reflected in our dedication to sustainable energy solutions. With licenses in Utah (10828390-5501), Arizona (ROC 322900), and Idaho (052358), we uphold the highest industry standards while maintaining personalized service. Our proven track record demonstrates that geothermal energy can be both technically superior and economically viable for homeowners seeking long-term comfort and sustainability.
Services
Geothermal HVAC Systems Direct Exchange Geothermal Ground Loop Installation Residential Geothermal Commercial Geothermal
Details
  • Year established: 2002
Highlights and features
  • Pioneers of patented Waterless DX geothermal technology since 2002
  • 33% fewer heat transfer steps for maximum system efficiency
  • Family-owned with three generations of mechanical expertise
  • Specialized in Utah/Arizona/Idaho climate-specific installations
  • Proven track record with over 100 geothermal systems installed
Associations and certifications
  • Utah License 10828390-5501
  • Arizona ROC 322900
  • Idaho License 052358
Services
Geothermal HVAC Systems
Our geothermal HVAC systems utilize earth's stable temperatures for complete home climate control. By directly transferring heat between your home and the ground, these systems eliminate the need for supplemental equipment while achieving 40-70% energy savings compared to conventional HVAC. With proper installation, homeowners benefit from consistent comfort and reduced utility costs through a proven technology that operates efficiently year-round.
Direct Exchange Geothermal
Our patented Direct Exchange (DX) systems use refrigerant-filled ground loops for superior heat transfer efficiency. This innovative approach reduces thermal exchange steps by 33% compared to water-based systems, resulting in faster temperature response and lower operating costs. The simplified design requires less equipment and maintenance while delivering maximum heating output through direct refrigerant-to-earth interaction.
Ground Loop Installation
We specialize in precision ground loop installation for optimal geothermal system performance. Our experts design and install custom loop fields that maximize thermal conductivity while minimizing land disruption. Using advanced drilling techniques and high-quality materials, we create durable underground infrastructure that ensures consistent heat exchange efficiency for decades of reliable operation in various soil conditions.
Residential Geothermal
Our residential geothermal solutions provide homeowners with complete climate control using renewable earth energy. These systems maintain indoor comfort through extreme weather while reducing energy consumption by up to 70%. Designed for new construction or retrofitting existing homes, our residential installations include customized system sizing, ductwork integration, and smart thermostat compatibility for maximum efficiency and user convenience.
Commercial Geothermal
We deliver scalable geothermal systems for commercial buildings seeking sustainable climate control. Our commercial installations accommodate large-scale heating and cooling demands while meeting strict energy efficiency standards. From office complexes to industrial facilities, our solutions reduce operational costs through consistent thermal regulation and qualify for various green building incentives and tax credits.
People
Al Winters
Founder
Utah native with 40+ years drilling and refrigeration experience, established Nu-Tech in 2002 after installing 100+ geothermal systems. Combines mechanical expertise with environmental commitment.
Luke Winters
Project Manager
Third-generation mechanical specialist with construction management expertise. Oversees system installations and technical operations, ensuring precision execution of geothermal projects across three states.
Adam Winters
Operations Director
Environmental well drilling veteran with deep understanding of subsurface conditions. Manages day-to-day operations and technical team coordination for optimal system performance.
Questions
How do geothermal HVAC systems work?
Geothermal systems transfer heat between your home and the earth using underground loops. The ground's constant temperature enables efficient heating in winter and cooling in summer through refrigerant circulation.
What makes DX geothermal different?
Direct Exchange systems use refrigerant-filled loops instead of water, reducing heat transfer steps from three to two. This patented design increases efficiency by eliminating intermediate heat exchangers.
Are geothermal systems cost-effective?
While initial costs are higher, geothermal systems reduce energy bills by 40-70% and qualify for tax incentives. Most homeowners recoup investments through utility savings within 5-10 years.
How long do installations take?
Residential projects typically complete in 5-7 business days, including drilling and system setup. Commercial installations vary by size but follow strict timelines with minimal operational disruption.
What maintenance is required?
Geothermal systems need annual inspections and filter changes. Ground loops have 50+ year lifespan with no maintenance. We offer service agreements for continued optimal performance.
Can systems be retrofitted?
Yes, we adapt geothermal technology for existing homes and buildings. Our team evaluates current HVAC infrastructure to create seamless retrofit solutions that maximize energy savings.