Your Trusted HVAC Experts in Libertyville, IL

Allied Air Conditioning & Heating in Libertyville, IL, has been keeping homes and businesses comfortable across the northern suburbs for over five decades. As a full-service HVAC contractor, they handle everything from urgent repairs to complete system installations. Their team is on call 24/7 for emergencies, understanding that a broken furnace in a Libertyville winter or a failed AC during a humid Gurnee summer needs immediate attention. They serve both residential and commercial clients with a focus on lasting solutions.

Business Overview

Founded in 1969, Allied Air Conditioning & Heating operates a key location in Libertyville, IL. This shop, managed by owner Charlie, allows them to provide fast, reliable service to a wide region. Their technicians are experienced employees, many with decades in the field, who know the specific needs of local architecture—from older homes in Lake Forest to modern builds in Schaumburg. Whether it’s a routine check-up or a middle-of-the-night breakdown, they are ready to help.

Key Services

Allied Air Conditioning & Heating offers a full range of heating and cooling services. These are grouped to meet common homeowner and business needs.

• Installation & Replacement: Putting in new HVAC systems, including high-efficiency models that handle Illinois’s hot summers and cold winters.
• Repairs: Fixing furnaces, air conditioners, and heat pumps quickly to restore comfort.
• Maintenance: Seasonal tune-ups that improve efficiency and prevent problems.
• Specialty Systems: This includes water heaters, indoor air quality solutions, snowmelt systems for driveways, and pool area dehumidifiers.

Areas Served

Allied serves dozens of communities across the northern and northwest suburbs of Chicago. Their service area includes Libertyville, Lake Forest, Deerfield, Gurnee, Arlington Heights, Barrington, Hoffman Estates, Mundelein, Lake Zurich, and many more. Their long history means they have working knowledge of local homes and buildings, from vintage properties in Highland Park to newer developments in Lincolnshire.

Company History

The company was started in 1969 by friends Brent Bauer, an engineer, and Greg Budinger, a CPA. They met while working at a Chicago controls manufacturer. Allied grew steadily, and in 1984, they opened the Libertyville location to serve the expanding northern suburbs. In 1994, they moved their main operation to 500 E. Northwest Highway. Their northern home is at 203 Peterson Rd in Libertyville, IL. Today, they are one of the largest HVAC contractors in the region, known for quality work and fair pricing.

Leadership

Charlie, the owner who runs the Libertyville shop, has been with Allied for over 30 years. A native of the north suburbs, he grew up here, raised his family here, and now lives in the Fox Lake area. His deep local roots and passion for the trade mean he understands what neighbors need. He is hands-on and focused on getting the job done right.

Specialties & Highlights

Several points make Allied Air Conditioning & Heating stand out.

• They are a Carrier Factory Authorized Dealer and have earned the Carrier President’s Award for 16 straight years.
• They offer advanced home comfort products and specialize in systems like snowmelt and dehumidification.
• Their team is available around the clock for any emergency.
• With over 55 years in business, they have seen and solved virtually every HVAC issue.
• They serve a vast area, providing consistent service from North Chicago to Barrington Hills.

Why Locals Choose Allied Air Conditioning & Heating

Residents and business owners in Libertyville, IL, and the surrounding communities choose Allied for reliability, quality, and their long-standing local presence. They combine big-company resources with a neighborly approach. Their 24/7 emergency service, factory-authorized expertise, and deep knowledge of local climate and housing needs make them a go-to HVAC partner. When you need someone who knows the area and will do the job right, Allied Air Conditioning & Heating in Libertyville, IL, is a trusted name.