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

620 Childs St., Wheaton, IL 60187



Heating Repair in Wheaton, IL and Surrounding Areas

When it comes to your comfort, there’s never a situation where it’s better to put off service.  Whether it’s been a while since you’ve scheduled regular maintenance or you’re dealing with performance concerns, the key to trimming costs and maximizing rewards is prompt, professional attention.  Established in 1952, Mel-O-Air Heating & Air Conditioning Inc. continues to bring home and business owners in Wheaton and across Wheaton, Glen Ellyn, Winfield, Warrenville, Carol Stream, Glendale Heights, Lombard, and Villa Park, IL a wide range of quality and affordable services to answer the most exacting requirement and highest expectation.  Licensed, bonded, and fully insured, we protect your investment, comfort, and ongoing satisfaction with unmatched professionalism.  We never trust the installation, maintenance, or repair of your HVAC system to subcontractors, and always deliver honest, proficient, and fairly priced solutions to your toughest comfort challenge.

When choosing the right HVAC contractor to service your furnace, you need to choose someone who has proven that they offer high-quality service. When you choose Mel-O-Air Heating & Air Conditioning Inc., you will surely get the best service available. Our technicians are highly qualified and trained to do their best on every job. If you need heater and furnace maintenance, hire the trusted technicians at Mel-O-Air Heating & Air Conditioning Inc.. We will make sure that your furnace or heater is functioning properly. This will help to keep your family safe and your home comfortable through the winter season.

Wheaton Furnace Repair Service

In need of heating repairs? Mel-O-Air Heating & Air Conditioning Inc. is always here to step up to any challenge. Our NATE-certified team remains on call 24/7, 365 days a year, providing expert and affordable heating repair of all makes, models, ages, and types of heating equipment. Dedicated to customer satisfaction, we answer every call with swift response and show up with the tools, technology, and resources that ensure lasting solutions and quick turnaround. Let us restore the proper heating system operation and optimize your comfort.

At Mel-O-Air Heating & Air Conditioning Inc. we prefer to prevent problems whenever possible. We offer cost-effective, proactive HVAC maintenance throughout Wheaton, Glen Ellyn, Winfield, Warrenville, Carol Stream, Glendale Heights, Lombard, and Villa Park, IL. As a Carrier Factory Authorized Dealer, our team is trained in thorough and proven procedures to maximize system efficiency, reliability, safety, capacity, and longevity. Through meticulous inspection, we catch and address minor concerns before your everyday life is disrupted. Mel-O-Air Heating & Air Conditioning Inc. is fully licensed, bonded, insured, and committed to exceptional value.

Furnace repairs and service you can depend on!

Your HVAC unit is probably the most complex system that runs through your home.  Your heating equipment is both an important and significant investment and is required to handle high demands year after year.  Preventative maintenance agreements protect your investment from wear and tear, inefficiency and shortened service life.  You’ll benefit from fewer repairs, superior air quality, and consistent comfort.  Through conscientious inspection, cleaning, and tuning, the NATE-certified technicians from Mel-O-Air Heating & Air Conditioning Inc. optimize your heating system, ensuring lower cost of operation and ownership.  We verify proper startup, operation, and shutdown, and perform complete safety checks.  With an annual inspection, our licensed specialists identify and correct potential risks, such as a cracked heating exchanger or faulty wiring, effectively eliminating threats to your home and family.

Heating Maintenance and Furnace Repair Experts

At Mel-O-Air Heating & Air Conditioning Inc., diversified installation and service departments deliver specialized assistance, targeted at your exact situation.  With years of in-field experience and proven strategies, our qualified technicians perform comprehensive energy audits, revealing areas where cost-saving adjustments ensure more reliable and efficient performance.  We implement accurate procedures, replacement parts, and follow-up services to protect ongoing operation and deliver long-term satisfaction.  As a Carrier Factory Authorized Dealer, we rely on Factory Authorized Parts when feasible, and follow proper service, repair, and installation procedures.  To qualify as an authorized dealer, Mel-O-Air Heating & Air Conditioning Inc. demonstrates unwavering standards of customer service, sound business practices, and technical expertise.  Continued factory training keeps us current with increasingly sophisticated industry developments.

Need Heating Repairs? Contact Mel-O-Air Heating & Air Conditioning Inc.!

Even slight concerns with the performance of your heating unit should be addressed immediately.  While no one is eager to face the inconvenience of repairs, the key to minimizing time and cost is prompt action from the professionals from Mel-O-Air Heating & Air Conditioning Inc..  Whether you’re faced with minor issues or complete system failure, the help you need is never further than a phone call away.  A fleet of 14 fully-stocked service trucks are your reliable network of support and are always standing by to provide immediate assistance.  When the safety and well-being of your family is at stake, regular business hours do not apply.  Providing 24/7 Emergency Service in Wheaton and throughout Wheaton, Glen Ellyn, Winfield, Warrenville, Carol Stream, Glendale Heights, Lombard, and Villa Park, IL, Mel-O-Air Heating & Air Conditioning Inc. is your trusted source of heating and cooling repair.  Expect our NATE-certified technicians to arrive swiftly and equipped to manage the scope of your project, eliminating the aggravation of multiple house calls.  We maintain an organized job site, protect surfaces from damage, and retrieve all discarded equipment and debris for safe handling.  Our in-house sheet metal fabrication shop and large warehouse gives us access to a broad selection of inventory, parts, and options that facilitate quick completion of your project. Contact us today for heating, cooling and commercial HVAC services!

Furnace Repair Near Me Wheaton, IL | Furnace Service Glen Ellyn, IL | Heating System Repair Glendale Heights, IL

Heating System Repair Wheaton, IL | HVAC Repair Glen Ellyn, IL | Heating Repair Near Me Glendale Heights, IL

Our Testimonials

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.

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.

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.

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.
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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Furnace Repair Near Me

Heating Repair Near Me

Heating System Repair

Heating Maintenance

Glen Ellyn, IL

Warrenville, IL

Wheaton, IL

Lombard, IL

Villa Park, IL

Winfield, IL

Lisle, IL

Carol Stream, IL

West Chicago, IL

Glendale Heights, IL