Heating and Cooling Solutions

Stewarts Heating & Cooling has been the trusted name in HVAC services for Oconto, WI, and the surrounding areas for more than 28 years. As a locally and family-owned business, we understand the unique climate challenges faced by our community. Our team of skilled technicians is dedicated to providing exceptional heating and cooling solutions tailored to your specific needs. With our woman-owned leadership, we bring a fresh perspective to the industry, ensuring that every customer receives personalized attention and care.

We take pride in offering comprehensive HVAC services that go beyond just installations and repairs. Our commitment to quality is evident in every aspect of our work, from the initial consultation to the final installation and follow-up maintenance. We offer free estimates, flexible scheduling to accommodate your busy life, and industry-leading warranties, including a 10-year parts warranty and a one-year labor warranty. Experience the difference of working with a team that truly cares about your comfort and satisfaction. Don't let HVAC issues disrupt your daily life – contact us today to schedule your service or consultation.

Our A/C services are designed to keep you cool and comfortable during the warm months. We offer comprehensive air conditioning solutions, including installation, repair, and maintenance for all types of systems. Our technicians are trained to work with the latest A/C technologies, ensuring energy-efficient and reliable cooling for your home or business.

Emergency Heating and Air Repair

Heating Services

Stay warm and cozy with our comprehensive heating services. From furnace installations to heat pump repairs, our team is equipped to handle all of your heating needs. We work with various heating systems, including gas, electric, and oil-based units, ensuring that your home remains comfortable throughout the cold Wisconsin winters.

Specialty HVAC Services

Ventilation Services