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50+ Years
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Emergency
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Your Local HVAC and Fireplace Specialists in Rhinelander, WI
Dahlquist Heating and Cooling has been a trusted name in the HVAC industry since 1957, serving the Wisconsin Northwoods with dedication and expertise. Founded by Milton Dunn and later acquired by Walter Dahlquist Sr. in 1968, our family-owned business has thrived across five generations, maintaining a commitment to exceptional customer service and technical excellence. Our team specializes in heating, cooling, and hot water systems, offering repair, installation, and maintenance services tailored to residential needs. With decades of experience, we prioritize staying ahead of industry trends, ensuring our customers receive cutting-edge solutions and personalized care.

Our Rhinelander showroom features the latest HVAC products, while our Trappers Fireplace Gallery provides premium fireplace installations and maintenance. We pride ourselves on transparency, reliability, and community involvement, including dedicated support for military families. Through scheduled maintenance programs like our Comfort Club, we help homeowners maximize system efficiency and longevity, backed by 24/7 emergency service availability.
Services
HVAC Repair Fireplace Installation System Maintenance Emergency Services Financing Options
Details
  • Year established: 1957
Highlights and features
  • We offer 70+ years of family-owned HVAC expertise in Northern Wisconsin
  • Our team provides 24/7 emergency service for urgent heating and cooling needs
  • Comfort Club membership ensures year-round system efficiency with bi-annual maintenance
  • Military families receive dedicated support and appreciation discounts
  • We combine American-made product quality with personalized local service
What people say
Fast service Professional team Affordable financing Military discounts Reliable maintenance
Services
HVAC Repair
Our certified technicians provide prompt HVAC repair services for heating, cooling, and hot water systems. With 24/7 emergency availability, we address urgent issues like furnace failures and AC breakdowns. Our team uses diagnostic tools to identify problems efficiently, ensuring minimal downtime while restoring home comfort.
Fireplace Installation
Trappers Fireplace Gallery offers professional fireplace and stove installations. We help customers select from gas, wood, and electric models to match their home's aesthetics and heating needs. Our experts ensure proper venting and safety compliance while providing ongoing maintenance support for optimal fireplace performance.
Comfort Club Maintenance
This membership program includes bi-annual HVAC system inspections and tune-ups. Technicians clean components, check refrigerant levels, and identify potential issues before they escalate. Members receive repair discounts and priority service scheduling, helping extend equipment lifespan while maintaining energy efficiency.
Emergency Services
Available 24/7 for critical HVAC failures, our emergency service prioritizes rapid response times. Technicians carry common replacement parts to resolve issues immediately. Recent examples include furnace replacements within hours and AC repairs during heatwaves, demonstrating our commitment to minimizing customer discomfort.
Financing Options
We offer flexible financing solutions for HVAC upgrades and major repairs. These plans allow homeowners to spread costs over time while accessing premium equipment. Our advisors help customers understand terms and select options matching their budget, ensuring accessibility to essential heating and cooling services.
Questions
What HVAC services do you offer?
We provide heating, air conditioning, and hot water system repairs, installations, and maintenance. Emergency services are available 24/7 for urgent issues.
Do you offer fireplace installation and maintenance?
Yes, through Trappers Fireplace Gallery, we install gas, wood, and electric fireplaces and provide ongoing maintenance for optimal performance.
Are financing options available?
Yes, we offer flexible financing plans for HVAC upgrades and major repairs to accommodate different budgets.
Do you serve military families?
We honor military service members with dedicated support and appreciation discounts as part of our community commitment.
What areas do you service?
We primarily serve the Wisconsin Northwoods, including Rhinelander and Eagle River, with showroom locations in both communities.
How does the Comfort Club membership work?
This program includes bi-annual HVAC maintenance visits, repair discounts, and priority scheduling to help maintain system efficiency and longevity.