Skip navigation

Keeping Chicagoland Comfortable since 1953

24 hr Emergency Service


Heating and Air Conditioning Services in Glen Ellyn

Our team offers 24/7 heating & air conditioning services

Quick, Reliable Service

Read More

Friendly, Experienced Professionals

Read More

All Purpose Repair Services

Read More

Need to have your heating system or AC serviced before winter or summer hits? Considering a new commercial HVAC system for your building? Want to improve your indoor air quality? Let the team at Elm Heating & Cooling, Inc. assist you!

We specialize in a wide range of heating, air conditioning, and indoor air quality services throughout the Glen Ellyn area, including the installation of new equipment as well as repair and routine maintenance. Since 1953, we have distinguished ourselves with an unwavering commitment to customer satisfaction. Put simply, we care about people, not just HVAC equipment.

Whether you need a new central air unit installed or just a maintenance visit, schedule an appointment with us today or request an estimate. Call now to speak to a friendly member of our staff!

Heating Services in Glen Ellyn, IL

We all rely heavily upon our heating systems during a Glen Ellyn winter. That means they must be taken care of properly at all times, particularly in the autumn. If you haven’t signed up for heating maintenance, it’s never too late. This is a service that can help you get through the next winter.

But our technicians are also available for heating repair, whether you have a ductless heating system or a furnace or boiler. In fact, there are few heating systems that we don’t install, repair, replace, or maintain.

The Trusted Choice for Boiler Services

Elm Heating & Cooling, Inc. is Glen Ellyn’s trusted choice for boiler repair, installation and maintenance. Our heating service technicians are factory–trained and certified to work on boilers including Carrier, Lennox and more. If you’re experiencing trouble with your boiler, don’t hesitate to give us a call. Our 24–hour heating repair services will get you back up and running in no time. Interested in installing an efficient and effective heating solutions in your Glen Ellyn home? No worries! Elm Heating & Cooling, Inc. has you covered with top boiler installation services in the Glen Ellyn area. Call us today to learn more about our boiler services, or to request a free estimate.

Air Conditioning Services in Glen Ellyn, IL

Deciding upon a central air conditioning unit or ductless air conditioning system can be tough. Both have much to recommend them. A central AC will tend to be more budget–friendly, while a ductless AC will in most cases be much more energy–efficient, saving you money over time.

Our Glen Ellyn air conditioning technicians will help you make a smart choice if you’re in the market for a new cooling system. We also offer air conditioning maintenance and repair services throughout the Glen Ellyn area.

Call Us for Indoor Air Quality Solutions

Temperature is not the only factor when it comes to home comfort. Don’t forget about indoor air quality, that combination of airborne contaminants and pollutants, as well as the relative humidity level in your home. While the modern home often lacks sufficient ventilation, you can vastly improve the air that you breathe with a whole–house dehumidifier, humidifier, or air filtration system.

We also offer services such as duct cleaning that will keep your system efficient and clean. In general, what’s good for your HVAC system is good for your comfort. Call us for details.

We Provide Commercial HVAC Services, Too!

No, we haven’t forgotten about our fellow business owners in Glen Ellyn. In addition to our many residential HVAC services, we also offer a wide range of commercial heating, air conditioning and refrigeration services throughout the area.

Whether you’re in the market for a new rooftop AC unit, or a freezer, beer cooler or wine chiller, we can help you. We can customize the unit to match your business operations, and we’re also available for follow–up maintenance and emergency repairs! Call us to learn more about our Glen Ellyn commercial HVAC and refrigeration services.

Our products are built to last. We guarantee it. For fast service you can trust, call us 24/7 at (708) 695-4493

Pete was very detailed, explained everything he did, what I needed, took temperatures, did more than others have done and was very pleasant, professional. He de

- Roberta P.

Read Reviews