Mon-Thurs: 7:00am-3:00pm Fri: 7:00am-12:00pm

620 Childs St., Wheaton, IL 60187



When the cold weather hits Northeastern Illinois, it doesn’t hold back. If you are not prepared for the winter weather, you and your family might be piling on the layers to keep warm. If you need a dependable heating system to keep your home comfortable all winter long, even during winter storms, you need an efficient boiler system. At Mel-O-Air Heating & Air Conditioning Inc., we work with homeowners in Wheaton, Glen Ellyn, Winfield, Warrenville, Carol Stream, Glendale Heights, Lombard, and Villa Park, IL to find them energy efficient and cost-effective heating systems, so they no longer need to be worried about how they will stay warm for winter seasons to come.

Mel-O-Air Heating & Air Conditioning Inc. Can Repair and Maintain Your Boilers

At Mel-O-Air Heating & Air Conditioning Inc., we regularly repair, maintain, and install boilers. When you are looking to retrofit or replace your boiler, our HVAC team is confident that we can help you find the perfect fit for both your budget and your home. On the other hand, if your boiler is showing signs of needing repair or you haven’t had maintenance performed on it in a while, give our team a call. Some signs that your boiler needs repair are strange noises, noticeably colder spots in your home, bad odors including gas odors, and a pilot light that’s not blue.

Boiler Replacement Right When You Need It

Additionally, if your boiler heating system is over 15 years old, a simple repair can turn into a complete replacement. In that case, contact the HVAC experts at Mel-O-Air Heating & Air Conditioning Inc.. Don’t wait until the cold weather is here to schedule your boiler installation or repair. You need to prepare now and ensure that your family remains comfortable in your home all year long. For trustworthy and reliable HVAC service, you can count on Mel-O-Air Heating & Air Conditioning Inc., as we have been serving the area since 1952.

Boiler Replacement, Boiler Installation, Boiler Services, Boiler Maintenance & Boiler Repair Wheaton, IL, Glen Ellyn, IL, Glendale Heights, IL, Carol Stream, IL, Warrenville, IL & Lombard, IL

Boilers in Wheaton, IL | Boiler Installation Glen Ellyn, IL

BoilersBoiler Systems ∴ Warrenville, IL ∴ Wheaton, IL ∴ Lombard, IL

Our Testimonials

The Mel-O-Air team were flexible and responsive to my unique needs and time constraints. They did everything possible to install quality products at a great price. Scheduling was a breeze.

Nick K.

Mel-O-Air Heating and Air Conditioning is awesome. Stacy the office manager is so helpful all along the process. The installers arrived on time and did a fantastic job installing our new HVAC system.

Emelia Z.

Probably one of the best HVAC companies around. I needed a new furnace installed over the winter and they were able to get it done in a timely fashion.

Tim R.

Just had the Mel-O-Air team replace my 18 year old Carrier Furnace and air conditioner with a new Carrier system. Price was the best out of three different quotes for the same system!

Karl L.
Why Choose Mel-O-Air Heating & Air Conditioning Inc.?

Carrier President's Award 2019

Carrier President's Award 2020

Carrier President's Award 2021

Carrier President's Award 2022

Carrier President's Award 2023

North American Technician Excellence

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Boiler Systems

Winfield, IL

Wheaton, IL

Glendale Heights, IL

Carol Stream, IL

Villa Park, IL

West Chicago, IL

Glen Ellyn, IL

Lisle, IL

Lombard, IL

Warrenville, IL