At Energy Services Air Conditioning and Heating Company, we’re proud to provide the best in HVAC and indoor air quality services to residential customers throughout Chicago and the surrounding communities, including St. Charles, IL. Our experienced technicians are dedicated to delivering top-notch HVAC service, repair, installation, and maintenance for your home’s heating and cooling systems.

Comprehensive HVAC Services for St. Charles Residents

As a trusted HVAC contractor in St. Charles, IL, we offer a wide range of services to keep your home comfortable year-round:

HVAC Repair: When your heating or cooling system breaks down, our skilled technicians are ready to diagnose and fix the problem promptly. We work with all makes and models of HVAC equipment to ensure your system is back up and running as quickly as possible.
HVAC Installation: Whether you need to find the right HVAC system for a new home or want to upgrade your current system, our team can help you select and install the perfect solution for your needs and budget. We offer a variety of high-efficiency options from leading manufacturers.
HVAC Maintenance: Regular maintenance is essential for keeping your HVAC system operating at peak performance and extending its lifespan. Our maintenance plans include thorough inspections, cleaning, and tune-ups to prevent breakdowns and improve energy efficiency.

Why Choose Energy Services Air Conditioning and Heating Company in St. Charles, IL?

When you choose our HVAC company for your heating and cooling needs in St. Charles, IL, you can expect:

Expertise: Our technicians are highly trained and certified to handle all types of HVAC systems and issues.
Quality: We use only the best parts and equipment to ensure lasting results and optimal performance.
Customer Service: Your satisfaction is our top priority, and we strive to exceed your expectations with every service call.

St. Charles, IL HVAC Emergency Services

HVAC emergencies can happen at any time, which is why we offer 24/7 emergency service for our St. Charles, IL, customers. When your heating or cooling system fails unexpectedly, our technicians are just a phone call away to provide prompt, reliable repairs and restore your comfort as soon as possible.

Schedule Your HVAC Service in St. Charles, IL Today

Don’t let HVAC issues disrupt your comfort or peace of mind. Contact Energy Services Air Conditioning and Heating Company today to schedule your HVAC service, repair, installation, or maintenance in St. Charles, IL. Our friendly and knowledgeable staff is ready to assist you and answer any questions you may have about our services. Trust us to keep your home comfortable and your HVAC system running smoothly all year long.

Year-Round Comfort, Lifelong Customers

Your Neighbors Share Their Energy Services Experience

My service has never been anything short of excellent. The same technician has been providing us service for several years now. He knows us and our heating and air conditioning needs. Also, his demeanor makes him someone we are happy to have in our home! The service is excellent, the...

Lawrence K. Verified Review

Matt G came for our AC and Furnace inspection. He did a very thorough job of putting probes into the ducts, opening up each and every part of both the AC and Furnace, checking each and every part both inside and outside the house. We are going ahead with replacing...

Chiradeep S. Verified Review

They are always on time. Very knowledgeable. They called to reschedule my A/C maintenance because they had a cancellation and could come a month earlier than my scheduled appointment. I appreciate that they are always looking out for their customers.

Mike K. Verified Review

I’m very impressed with Energy Service’s professionalism … I’ve used them many times. I get prompt, professional service from the same technician for each service session. I’ve used this company for HVAC regular maintenance service and whole house duct cleaning, and I highly recommend them. My service technician, Dan, leaves...

David F. Verified Review

Energy Services has been our HVAC go to for over 30 years – both home and business – wouldn’t have it any other way. They are professional, hardworking, reliable and always ready to jump in at a moments notice. Oh, and many of their team have been there a LONG...

Kris H. Verified Review

David, who quoted and sold us the new system, and the installers Jeff and Matt, were all great! Very responsive, friendly, and knowledgeable! We continue to be very happy using Alan Energy Services for our HVAC systems.

Scott K. Verified Review

We had our spring AC maintenance visit yesterday. David Beam was here – we always request him. He is great! He’s very friendly and thorough. He clearly explains what he has done, and any concerns or problems that he may have found. He is a superb representative for Energy Services....

Tim R. Verified Review

We had Susan and Andrew here doing the vent cleaning for us and they were amazing! Professional, yet extremely friendly, and Definitely left our house cleaner than when they found it lol. We really appreciated how easy it was to work with the company, I look forward to working with...

Danielle W. Verified Review

Susan was very detailed and did a fantastic job cleaning and inspecting my air conditioner and furnace. I had a problem with my Nest thermostat and Susan also fixed that. Needless to say I am extremely pleased with the service provided.

Brian H. Verified Review

Matt was Great!!! Quick, honest, friendly service with a personal touch. What more could you ask for! They always take care of my family’s best interests into consideration and are transparent about repairs, replacements and any costs involved. I always know I’ll be treated with respect and given the best...

Craig P. Verified Review

Always great service! I’ve used them for years and recently had an equipment issue. They went above and beyond to work with the manufacturer to identify the issue and get me an upgraded product covered by warranty.

David B. Verified Review

Great service and have been a customer for seven years. Honest and reputable which is what you want in an AC company. A company that has earned my trust for reliable service and someone that you can count on. Thank You.

Jeffrey M. Verified Review

Brandon and Andrew showed up on time and proceeded to explain the works that they were about to do. They were courteous, knowledgeable and able to answer all my questions. They worked efficiently and the results were really good. I’d recommend them and Energy Services for AC and Heating needs.

Adi K. Verified Review

We got a new furnace unexpectedly this year and have continued service with Energy Services. Most recently, Carlos came to check up on our AC and he was lovely! Explained everything well, including several options, and did a fantastic and thorough job.

Catherine Z. Verified Review

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