Mel-O-Air Heating and Air Conditioning: Wheaton IL's Trusted HVAC Partner Since 1952

For over 70 years, Mel-O-Air Heating and Air Conditioning has been a steady presence in Wheaton IL and the surrounding Chicagoland communities. This family-run HVAC contractor focuses on keeping homes and businesses comfortable through every season. Whether it's a furnace struggling in a January deep freeze or an AC unit failing during a humid July stretch, their team is ready to help.

Business Overview

Mel-O-Air Heating and Air Conditioning serves both residential and commercial clients across DuPage County and beyond. They operate 24 hours a day, seven days a week, for emergencies. With a fleet of 14 radio-dispatched service trucks, they can respond quickly when you need it most. Their technicians are experienced with everything from standard home systems to light industrial equipment.

Key Services for Homeowners and Businesses

The team at Mel-O-Air Heating and Air Conditioning in Wheaton IL handles all aspects of climate control systems.

• HVAC Installation or Replacement: They help select and install efficient systems, including Energy Star rated models, perfect for updating older Wheaton-area homes.
• HVAC System Repair: Fast diagnostics and repair for furnaces, air conditioners, and heat pumps.
• HVAC System Maintenance: Regular tune-ups to improve efficiency, prevent breakdowns, and extend system life, which is vital given our local weather swings.

They also fabricate custom sheet metal ductwork in their on-site shop, a valuable service for renovations or older buildings with unique layouts.

Areas Served

Mel-O-Air Heating and Air Conditioning proudly serves numerous communities in the western Chicago suburbs. Their primary service area includes Wheaton IL, Naperville, Downers Grove, Lombard, Bartlett, Carol Stream, Hanover Park, Glendale Heights, Saint Charles, Glen Ellyn, West Chicago, Westmont, Villa Park, Warrenville, Medinah, Wayne, Lisle, Bloomingdale, and Winfield. They also cover parts of Kane, Kendall, and Will Counties. This deep local knowledge means they understand the common HVAC issues in our area's specific home styles and commercial buildings.

Company History

Founded in 1952, Mel-O-Air has grown from a local operation into a trusted regional name. A key milestone was becoming a Carrier Factory Authorized Dealer, allowing them to offer top-tier equipment. Their decision to run an in-house sheet metal shop set them apart, giving them direct control over ductwork quality and fit. Their longevity in Wheaton IL speaks to a commitment to doing the job right.

Leadership

While specific owner details aren't provided, the business has been led by hands-on professionals dedicated to the HVAC trade for generations. Their leadership prioritizes having skilled, trained technicians and investing in local community service. Being based in Wheaton means they are your neighbors, invested in the area's well-being.

Specialties & Highlights

• Established in 1952: Over seven decades of reliable service in the Chicagoland area.
• Carrier Factory Authorized Dealer: Access to award-winning, efficient HVAC products.
• On-Site Sheet Metal Shop: Enables custom duct fabrication for a perfect fit.
• 24/7 Emergency Service: Fourteen service trucks are ready to respond day or night.
• Licensed, Bonded, and Insured: Provides peace of mind for every project.

Why Locals Choose Mel-O-Air

Residents and business owners in Wheaton and the western suburbs return to Mel-O-Air for consistency. They combine old-fashioned dependability with modern training and equipment. Their long-standing presence means they've serviced generations of families, adapting to new technologies while maintaining core values of honest work and clear communication. When you need an HVAC partner who knows the area and will be there for the long haul, Mel-O-Air Heating and Air Conditioning is a proven choice.