HVAC Services Stoughton WI | Call The Hillside Company

We specialize in residential HVAC installation, replacement, and maintenance services, including air conditioner and furnace repair. As an authorized dealer of Champion and Aprilaire equipment, we offer high-efficiency options like 98% efficient modulating furnaces and 20 SEER variable capacity air conditioners. Our licensed technicians (license #1510562) ensure proper system sizing and performance, serving Stoughton and surrounding communities with a focus on reliability and environmental sustainability.

We specifically tackle Stoughton's common HVAC issues like poor indoor air quality and duct leaks that reduce heating efficiency. Our technicians, led by Trevor who has air quality and duct design expertise, perform thorough assessments to identify leaks and recommend solutions such as duct sealing or replacement. For air quality concerns, we offer Aprilaire air purification systems and proper ventilation strategies to improve your home's comfort and efficiency.

During a maintenance visit, our experienced technicians will perform a comprehensive check of your heating and cooling system, cleaning components, testing efficiency, and identifying any potential issues. We use state-of-the-art diagnostic tools to ensure optimal performance and can provide recommendations for repairs or upgrades. As a licensed HVAC contractor (#1510562) serving Stoughton and the surrounding area, we focus on maximizing your system's reliability while keeping the process straightforward and contact-free whenever possible.