Business Details
50+ Years
experience
Emergency
services
Trusted HVAC and Fireplace Services in Wisconsin Northwoods
Dahlquist Heating and Cooling has been a trusted name in the HVAC industry since 1957, serving the Wisconsin Northwoods with unwavering dedication. Founded by Milton Dunn and later acquired by Walter Dahlquist Sr., our family-owned business has thrived for five generations, combining deep-rooted tradition with cutting-edge technology. Our team of certified technicians brings decades of collective experience to every project, ensuring homeowners receive reliable heating, cooling, and fireplace solutions tailored to their needs. We prioritize customer satisfaction through personalized service, from emergency repairs to system installations and maintenance. Our commitment to excellence is reflected in our Carrier Factory Authorized dealership and partnerships with leading brands like Heat N Glo and QuadraFire.The Comfort Club membership offers preventative maintenance and exclusive discounts, ensuring long-term system efficiency. As a proud American-made business, we extend special appreciation to military families, offering flexible financing options to make comfort accessible to all. Our showrooms in Rhinelander and Eagle River showcase the latest innovations, complemented by expert guidance to help customers make informed decisions. With 24/7 emergency services and a focus on energy-efficient solutions, we remain dedicated to enhancing home comfort while upholding the values of integrity and community that have defined us for over 65 years.
Services
HVAC Repair
Fireplace Installation
Comfort Club
Hydronic Heating
Financing Options
Details
- Year established: 1957
Highlights and features
- We offer 70 years of family-owned HVAC expertise in Northern Wisconsin.
- Our team includes NATE-certified technicians and Carrier factory-trained specialists.
- 24/7 emergency services ensure immediate assistance during critical system failures.
- The Comfort Club provides bi-annual maintenance and exclusive repair discounts.
- We support military families with special appreciation and flexible financing.
Associations and certifications
- Carrier Factory Authorized
What people say
Same-day furnace replacement
Professional and fair
Fast emergency service
Annual maintenance reliability
Excellent communication
Services
HVAC Repair
Our certified technicians provide rapid HVAC repairs for furnaces, air conditioners, and heat pumps. With 24/7 emergency service, we address breakdowns promptly using factory-trained expertise. Customers benefit from same-day diagnostics and transparent pricing, ensuring systems restore comfort efficiently. Our team services all major brands, prioritizing long-term reliability through quality parts and preventative maintenance recommendations.
Fireplace Installation
Trappers Fireplace Gallery offers custom fireplace installations for gas, wood, pellet, and electric models. Our specialists guide clients through fuel type selection and design integration, ensuring optimal warmth and aesthetics. From modern inserts to traditional masonry units, installations include safety inspections and compliance checks. We partner with brands like Vermont Castings to deliver energy-efficient solutions that enhance home ambiance and functionality.
Comfort Club
The Comfort Club membership includes bi-annual HVAC tune-ups to maximize system efficiency and lifespan. Members receive priority scheduling, 15% repair discounts, and exclusive seasonal offers. Preventative maintenance reduces breakdown risks while improving energy savings. Our technicians perform comprehensive inspections, cleaning critical components to maintain manufacturer warranties and indoor air quality standards.
Hydronic Heating
We design and install hydronic heating systems using water-based technology for consistent, energy-efficient warmth. Services include boiler replacements, radiant floor heating, and zone control systems. Our IBC Boiler solutions cater to residential needs, offering quiet operation with minimal maintenance. Technicians optimize system performance through annual inspections, ensuring reliable winter comfort while reducing utility costs through improved thermal efficiency.
Financing Options
Through partnerships with Wells Fargo, we offer flexible financing for HVAC upgrades and fireplace installations. Options include zero-down payment plans and promotional APR terms for qualified applicants. Our team assists with application processes, ensuring affordable monthly payments without compromising system quality. Financing extends to emergency repairs, allowing homeowners to address urgent needs while maintaining budget stability through manageable repayment schedules.
People
Wally Dahlquist
Owner / Founder
Wally Dahlquist has led Dahlquist Heating and Cooling since 1979, holding multiple HVAC certifications including NATE and EPA Refrigerant Handling. With over 40 years in the industry, he focuses on business strategy while mentoring technicians. His leadership maintains the company's Carrier Dealer Council participation and commitment to community service.
Joe Dahlquist
Expeditor & Trainer
Fourth-generation HVAC specialist Joe Dahlquist manages equipment installations and training. Factory-certified in Carrier and Hearth products, he represents the company on the Carrier Dealer Council. His expertise ensures technical excellence while preparing future leaders for the family business, balancing operational demands with industry innovation.
Michelle Arrowood
Owner of Trappers
Michelle Arrowood oversees Trappers Fireplace Gallery with 20+ years in hearth product management. As Dahlquist's Office Manager, she integrates fireplace services with HVAC operations. Her leadership expanded the showroom's offerings, combining technical knowledge with customer-centric design solutions to enhance home comfort and aesthetics.
John Siefert
Hearth Sales Expert
John Siefert brings 30 years of masonry and fireplace expertise to Dahlquist. Specializing in custom installations, he collaborates with contractors to deliver functional, stylish hearth solutions. His regional knowledge ensures fireplace designs meet Northern Wisconsin's climate needs while maintaining safety and efficiency standards.
Doug Crum
Lead Installation Specialist
Doug Crum leads HVAC installations with 18 years of industry experience, including 13 years in Green Bay. Certified through ABC Wisconsin's apprenticeship program, he specializes in system layout and new construction projects. His technical skills and passion for mentoring apprentices ensure high-quality installations that meet modern efficiency benchmarks.
Questions
What HVAC services do you offer in Northern Wisconsin?
We provide heating, cooling, and hot water system repairs, installations, and maintenance across the Wisconsin Northwoods, including 24/7 emergency services.
Do you offer fireplace installation and repair services?
Yes, through Trappers Fireplace Gallery, we install and service gas, wood, pellet, and electric fireplaces, offering brands like Heat N Glo and Vermont Castings.
Is financing available for HVAC system replacements?
We offer flexible financing through Wells Fargo, including zero-down options and promotional APR terms for qualified applicants needing urgent or planned HVAC upgrades.
What are the benefits of the Comfort Club membership?
Members receive bi-annual maintenance visits, 15% repair discounts, priority scheduling, and exclusive seasonal offers to maintain system efficiency and extend equipment lifespan.
Do you provide services for military families?
We honor military service members with special appreciation programs, offering priority service and tailored financing options to meet their unique housing needs.
