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

620 Childs St., Wheaton, IL 60187



Investing in a wifi or smart thermostat is a great way to enjoy increased indoor comfort in your home or business along with significant energy savings. Having a wifi connected thermostat enables you to control your HVAC system through your fingertips on any device, such as a smartphone, laptop, or tablet. With a smart thermostat, you can make any adjustments to your temperature settings whether you are at home or not. At Mel-O-Air Heating & Air Conditioning Inc., we offer wifi and smart thermostats to our Northeastern Illinois homeowners and business owners, so they can be in control of their indoor comfort anytime, from anywhere.

Wifi Thermostats from Mel-O-Air Heating & Air Conditioning Inc.

Smart thermostats regulate your temperature based on feedback from temperature, occupancy, and proximity sensors, allowing them to be an energy-efficient home improvement. A smart thermostat is an HVAC investment, so it is helpful to know the several benefits of a smart thermostat. Installing a smart thermostat in your home or business can save you money, allow you to track your energy usage, control it remotely, and schedule HVAC usage when you need it. With various types of wifi and smart thermostats out there, finding which one is best for your home or business can be confusing. That’s where Mel-O-Air Heating & Air Conditioning Inc. comes in.

Take Control of Your Home’s HVAC with Wifi Thermostats

At Mel-O-Air Heating & Air Conditioning Inc., we specialize in providing the most efficient and reliable HVAC services in Wheaton, Glen Ellyn, Winfield, Warrenville, Carol Stream, Glendale Heights, Lombard, and Villa Park, IL. Our team is fully licensed, bonded, and insured, so you can rest assured that your home or business and HVAC system is in good hands. We know all things HVAC including wifi and smart thermostats. Our HVAC experts can determine which thermostat is best for your residential or commercial property depending on which benefits you prefer the most. If you are thinking of upgrading your old thermostat and installing a new wifi or smart thermostat, contact our Wheaton, Glen Ellyn, Winfield, Warrenville, Carol Stream, Glendale Heights, Lombard, and Villa Park, IL HVAC team at Mel-O-Air Heating & Air Conditioning Inc..

Smart Thermostats, Smart Thermostat Installation, WiFi Thermostats & WiFi Thermostat Installation Wheaton, IL, Glen Ellyn, IL, Glendale Heights, IL, Carol Stream, IL, Warrenville, IL & Lombard, IL

Smart Thermostat Installation in Wheaton, IL | WiFi Thermostat Installation Glen Ellyn, IL | Smart Thermostats Glendale Heights, IL

Smart ThermostatsWiFi Thermostat InstallationSmart Thermostat InstallationWiFi Thermostats ∴ Warrenville, IL ∴ Carol Stream, IL ∴ Wheaton, IL

Our Testimonials

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.

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.

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.
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

background image
background image
background image
background image

Lombard, IL

Glen Ellyn, IL

Warrenville, IL

Winfield, IL

Lisle, IL

Glendale Heights, IL

Carol Stream, IL

Wheaton, IL

Villa Park, IL

West Chicago, IL