Johnke Heating & Air Conditioning: Joliet, IL HVAC Experts

For over four decades, Johnke Heating & Air Conditioning has been a trusted name for heating and cooling in Joliet, IL and the surrounding southern Chicago suburbs. This family-owned company focuses on keeping homes comfortable through every season, from humid summers to chilly Illinois winters.

Business Overview

Johnke Heating & Air Conditioning, Inc. is a full-service HVAC contractor dedicated to residential clients. They understand that a broken furnace in January or a failing AC in July is more than an inconvenience—it’s an emergency. That’s why they operate a 24-hour phone answering service to respond promptly when you need help most. Their team of experienced technicians handles everything from routine check-ups to complex installations.

Key Services

The company provides a complete range of HVAC solutions tailored to local homes. Their work covers all makes and models of equipment.

• Heating Services: Repair, maintenance, and installation of furnaces and boilers.
• Air Conditioning Services: AC repair, replacement, and seasonal cleaning.
• Indoor Air Quality: Installation and service for humidifiers, air cleaners, and sump pumps.
• Preventive Maintenance: Scheduled tune-ups that help systems run efficiently and last longer.

Whether your heater is blowing cold air or your AC is leaking, their technicians can diagnose and fix the problem.

Areas Served

Johnke Heating & Air Conditioning proudly serves Joliet, IL and several nearby communities. Their service area includes New Lenox, Ingalls Park, Cunningham, Preston Heights, and Ridgewood. Having worked in these neighborhoods for years, they understand the common HVAC setups in local ranch homes, split-levels, and newer constructions. This local knowledge helps them provide faster, more effective service.

Company History

Founded more than 40 years ago, Johnke Heating & Air Conditioning started with a simple goal: to provide reliable, affordable HVAC work for local families. Over the years, the business has grown by focusing on expert performance and honest customer relationships. They’ve built a reputation not on flashy ads, but on consistent results and word-of-mouth referrals from satisfied neighbors.

Leadership

The company is led by hands-on owners who have deep roots in the Joliet area. Their leadership brings decades of direct field experience in HVAC design, installation, and repair. They are active in the local business community and believe in supporting the neighborhoods they serve. This local presence means they treat every home as if it were their own.

Specialties & Highlights

What makes Johnke Heating & Air Conditioning stand out?

• Energy Savings Focus: Their preventive maintenance plans are designed to help homeowners save money and conserve energy over time.
• 24/7 Emergency Response: You can call anytime, day or night, for urgent heating or cooling problems.
• Free Estimates on New Installs: They offer no-obligation quotes for new system installations.
• Broad Equipment Expertise: They service all types and brands, so you don’t need to worry about compatibility.
• Affordable, Transparent Pricing: They provide clear costs and efficient service calls to fit family budgets.

Why Locals Choose Johnke Heating & Air Conditioning

Residents in Joliet, IL and the surrounding towns choose Johnke Heating & Air Conditioning for their reliability, quality workmanship, and long-standing local presence. When you’ve been in business for over 40 years, you learn what matters most: showing up on time, fixing it right the first time, and treating customers fairly. For heating and air conditioning needs—whether it’s a routine cleaning or an emergency repair—Johnke Heating & Air Conditioning in Joliet, IL remains a dependable partner for keeping your home comfortable year-round.