Your Trusted Heating and Cooling Partner
For nearly six decades, Mel-O-Air Heating & Air Conditioning Inc. has been the cornerstone of comfort for residents and businesses throughout Chicago’s western suburbs. Established in 1964, our company has built its reputation on delivering exceptional heating service and installation solutions while maintaining the highest standards of customer care.
Service Area Excellence
Proudly serving the communities of:
• Wheaton
• Glen Ellyn
• Glendale Heights
• Carol Stream
• Warrenville
• Lombard
Our dedication to these vibrant communities has helped establish Mel-O-Air as a household name in heating and cooling services throughout DuPage County.
Comprehensive Heating Solutions
We specialize in:
• Emergency furnace repair
• Preventative maintenance
• New heating system installation
• Annual service agreements
• Energy efficiency consultations
• System diagnostics and optimization
Our technical expertise extends across all major brands and types of heating systems, ensuring that regardless of your equipment, our team can provide the necessary service and support.
Customer-First Philosophy
At Mel-O-Air, we understand that heating emergencies don’t always happen during business hours. That’s why we maintain round-the-clock availability for emergency service calls, ensuring our neighbors never have to endure a cold winter night due to heating system failures.
Community Commitment
Our deep roots in the western suburbs mean we’re not just service providers – we’re your neighbors. We take pride in contributing to the comfort and safety of local homes and businesses, maintaining the highest standards of professionalism and technical excellence in every job we complete.
Professional Standards
Every technician at Mel-O-Air undergoes rigorous training and certification processes to stay current with the latest heating and cooling technologies. This commitment to ongoing education ensures we can handle everything from traditional furnace repairs to the installation of state-of-the-art heating systems.
We maintain all required licenses, insurance, and certifications, giving our customers complete peace of mind when choosing us for their heating needs. Our unwavering commitment to quality workmanship and customer satisfaction has earned us countless repeat customers and referrals throughout our service area.