Commercial HVAC Contractor
Commercial Air Conditioning Services
Commercial HVAC Solutions
No matter what
type of commercial HVAC system you already have or are thinking about installing, 1 Source Mechanical is the leading HVAC company in the greater Chicagoland area. Effective HVAC is critical to any building, and, if your heating and AC isn’t functioning at its best, 1 Source will assess your system and advise on maintenance, repair, or replacement.
In the warmer weather, air conditioning becomes vital to the health and comfort of the occupants as well as the health of the structure itself. We are experts in rooftop units and all other types of ACs, and we will keep yours operating efficiently, or if necessary, repair or replace it quickly to avoid costly downtime.
Upgrade Your
HVAC Today!
Experience top-notch rooftop HVAC services with 1 Source Mechanical. Keep your commercial property comfortable and efficient.
Industries We Serve
1 Source installs, repairs, and maintains air conditioners, and all HVAC systems, no matter what your commercial space or line of business. We’ve worked in libraries, schools, hospitals, municipal buildings, hotels, restaurants, and groceries. We also serve high rises as well as industrial buildings including meat packers, manufacturing facilities, and R&D facilities.
Commercial HVAC Installations in the Chicagoland Area
We service the
greater Chicago area, west to Dixon, north to Rockford and south to I-80. Our offices are located in DeKalb and Oak Brook. We work with HVAC, refrigeration, backflow testing, testing and balancing, and building controls. Our technicians average 20 years of experience.
- Elburn
- Campton Hills
- Burlington
- Maple Park
- Dixon
- South Elgin
- Lombard
- Streamwood
- Sycamore
- Oak Brook
- Downers Grove
- Pingree Grove
- Villa Park
- Lisle
- And More!
Don't see your city?
Reach out to us today! There's a good chance we service your area!
Get in Touch!
24/7 emergency services are always available.
To learn more about what we can do for the HVAC system in your commercial building, submit our
online form or give us a call at 815-517-0501 (DeKalb) or 630-320-9393 (Oak Brook).
Air Quality Testing
1The people in the building are often the first to notice, and suffer from, poor air quality. However, increased humidity, fogged windows, and unexpected drafts can also accompany air quality problems. 1 Source will test to determine if you have air quality issues and also recommend steps you can take.
Often, poor air quality is a symptom of an HVAC system out of balance, and it needs to be corrected with air balancing, which regulates air and water flows to optimize them to the way the system was designed to work. This might involve adjusting diffusers and grilles to properly correlate with one another.
Signs You Need Your Air Conditioner Serviced
Here are some indicators that it’s time to have an expert look at your air conditioning system:
- Poor air quality or unpleasant smells, or air that people report as “feeling dirty.”
- Odd noises such as rattling, banging, or squealing. Often these come from a fan, motor, or some other HVAC component.
- Excessive humidity, when the AC doesn’t seem to be taking enough moisture out of the air.
- Inconsistent cooling, with different temperatures in different parts of the building.
- An unexplained increase in energy bills.
If you’ve noticed any of these, it’s time to call 1 Source Mechanical to analyze the situation and determine
what should be done.
Invest in Your Building: Contact Us Today!
If your air conditioning doesn’t seem to be operating as it should, give 1 Source Mechanical a call or
contact us online for premier commercial air conditioning services. We’ll analyze your issue and determine whether you need a repair or a new AC. We also provide
routine maintenance to keep your AC running efficiently and maximize its life. However, even the most conscientiously maintained system
won’t last forever. When replacement time comes, we’re also the best partner to identify the ideal choice for your next HVAC system and install it for you.
