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

620 Childs St., Wheaton, IL 60187



Wheaton’s Expert HVAC Team

Mel-O-Air Heating & Air Conditioning Inc. has been serving the greater Wheaton, IL community for over 60 and we have no plans of stopping. We are a Carrier Factory Authorized Dealer and all of our technicians are NATE-Certified. We’re the company that has been helping your neighbors with their heating and cooling needs. Our goal to ensure complete customer satisfaction and our team help to make sure the job is done right the first time. Call Mel-O-Air Heating & Air Conditioning Inc. today for more information on our heating or cooling services.

Trusted Heating & Air Conditioner Services

Now that the warm weather is officially on its way, have you had the opportunity to check your air conditioner? If you think your AC needs a tune-up or a complete replacement, our experts can help! Routine maintenance helps ensure the life of your system and help slow down the yearly wear and tear. 

6 Signs your AC needs an expert technician: 

  1. There’s little to no airflow: If you can’t feel air coming out of your vents, this means that your home will not cool properly. The issue could be either the compressor or air ducts. 
  2. Your AC is blowing warm air: if your air conditioner is blowing warm air that definitely won’t keep you comfortable. The cause could be your air compressor or that your system is low on refrigerant. 
  3. Your AC has a smell: If you’re noticing a strange smell coming from your air conditioner, it definitely needs to be repaired. There could be many reasons for this including an electrical problem or mold. 
  4. Your thermostat isn’t working: If your AC is not turning off/on or only running for a short time, your thermostat may be to blame. 
  5. There’s humidity in your home: Having moisture in your home can foster mildew and mold. If you find that your system is not helping to reduce the humidity in your home, give us a call. 
  6. You’re hearing sounds from your AC: if you hear clicking, bubbling, clanging, squealing, screeching, or hissing, you should have your system looked at by an HVAC technician. 

Contact Mel-O-Air Heating & Air Conditioning Inc. Today!

If any of the above sound familiar, give our team at Mel-O-Air Heating & Air Conditioning Inc. a call! We’ll send a professional to diagnose and fix the problem. Click here to fill out our contact form now. 

AC Service, Heating Installation & Furnace Repair in Wheaton, IL

HVAC Near Me in Wheaton, IL | Heating Installation

Furnace RepairHeating InstallationAC ServiceHVAC Near Me ∴ Wheaton, 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.

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.

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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