Business Details
Emergency
services
Expert HVAC Installation & Repair in Eagle River
Mark Culver's Heating & Cooling has served Eagle River, Wisconsin for over two decades, establishing itself as a trusted provider of heating and cooling solutions. As an authorized dealer for Lennox, Bryant, NTI, Mitsubishi, and Samsung systems, we specialize in the installation and service of furnaces, boilers, air conditioners, heat pumps, and in-floor radiant heating systems. Our team prioritizes quality craftsmanship and customer satisfaction, ensuring all work meets rigorous industry standards. Fully licensed and insured, we combine technical expertise with personalized service to address residential and commercial climate control needs. With extensive experience in gas piping, ductwork fabrication, and HVAC system repairs, we deliver reliable solutions tailored to each client's unique requirements.Our commitment to excellence extends to emergency service availability, ensuring comfort and safety year-round. Backed by partnerships with leading manufacturers, we provide energy-efficient systems that enhance indoor environments while optimizing performance. Every project reflects our dedication to transparency, integrity, and long-term client relationships. For prompt, professional HVAC services, our team stands ready to exceed expectations through meticulous attention to detail and responsive support.
Services
HVAC Installation
Boiler Repair
Furnace Sales
Air Conditioning Service
Heat Pump Systems
Gas Piping
Ductwork Fabrication
Emergency HVAC Repair
In-Floor Radiant Heat
System Maintenance
Highlights and features
- 20+ years of HVAC expertise serving Eagle River and surrounding areas
- Authorized dealer for Lennox, Bryant, NTI, Mitsubishi, and Samsung systems
- Fully licensed and insured technicians for your protection
- Comprehensive service covering installation, repair, and maintenance
- Customized solutions for residential and commercial heating/cooling needs
Services
HVAC Installation
Professional HVAC installation services for residential and commercial properties. We specialize in furnaces, boilers, air conditioners, and heat pumps from trusted brands like Lennox and Mitsubishi. Our certified technicians ensure proper system sizing, efficient operation, and compliance with local building codes. Every installation includes personalized consultation to determine optimal climate control solutions for your space.
Boiler Repair
Expert boiler maintenance and repair for NTI and other high-efficiency systems. Our technicians diagnose issues with pressure, ignition, and heat exchange components to restore reliable operation. We service both residential and commercial boiler systems, including in-floor radiant heating applications. Regular maintenance extends equipment lifespan while maintaining energy efficiency and safety standards.
Air Conditioning Service
Comprehensive air conditioning repair and maintenance for central systems and heat pumps. We service Mitsubishi and Samsung units, addressing refrigerant levels, compressor function, and duct efficiency. Our preventive maintenance plans help avoid summer breakdowns through coil cleaning, thermostat calibration, and system performance checks to ensure optimal cooling efficiency.
Heat Pump Systems
Installation and service of Mitsubishi and Samsung heat pump systems for year-round climate control. We handle both air-source and ground-source applications, optimizing energy efficiency for Wisconsin's climate. Our technicians program smart thermostats, inspect refrigerant lines, and ensure proper defrost cycles to maintain consistent indoor temperatures while reducing energy costs.
Emergency HVAC Repair
24/7 emergency HVAC repair for critical heating and cooling failures. Our rapid response team addresses furnace breakdowns, frozen AC units, and boiler malfunctions during extreme weather. We prioritize same-day service for residential emergencies and commercial climate control issues to minimize discomfort and operational disruptions through immediate diagnostics and efficient repairs.
People
Mark Culver
Owner/Operator
With over 20 years serving northern Wisconsin, Mark Culver leads HVAC operations combining technical expertise with personalized service. As a licensed contractor, he oversees system installations, trains technicians on manufacturer specifications, and maintains direct client communication to ensure project satisfaction through quality workmanship and industry knowledge.
Questions
What HVAC services do you offer?
We provide furnace and boiler installation, air conditioning services, heat pump systems, ductwork fabrication, gas piping, emergency repairs, and preventive maintenance for residential and commercial properties.
Which brands do you work with?
As an authorized dealer, we offer Lennox, Bryant, NTI boiler systems, Mitsubishi, and Samsung heating and cooling products, ensuring quality and manufacturer-backed warranties.
Do you service commercial refrigeration?
No, we currently focus on HVAC systems for residential and commercial buildings but do not service commercial refrigeration or water heaters.
Are your technicians licensed and insured?
Yes, all our HVAC professionals are fully licensed, insured, and trained to handle installations and repairs with industry-standard safety and precision.
What areas do you serve?
While based in Eagle River, WI, we serve surrounding communities in northern Wisconsin for all heating, ventilation, and air conditioning needs.
