
Emergency service
A/C Repair
Twenty four hour emergency repair on any make or model, not only the Trane equipment we install. Upfront pricing, and the technician diagnosing it is not paid on commission.
A/C repair detailsBelleville, Illinois. Family run since 1969.
Mel Southerland named this shop after the Gateway Arch the year it was finished. Five generations later, a person still answers the phone and the technician who diagnoses your system is not paid on commission.
How a callout actually goes
Five marks on one real service call. Every one of them is a part we test before anyone in this company suggests replacing a system.

The Archway story
The year was 1969. Mel Southerland, a union sheet metal worker by trade, wanted to be his own boss, and he named the company after the Gateway Arch that had just gone up across the river.
His stepson Bob Jones and Bob's wife Margaret joined in 1971 and made it a family business. Mike came in as an apprentice in 1978 and took over operations when Bob retired in 2000. Over the last decade Mike's sons Marc, Alex and Brandon joined the service and new construction departments, and in 2022 his grandsons Cole and Maddox became the fifth generation to work here.
In that time Archway has put ductwork and equipment into more than 1,500 homes, and held an A plus rating with the Better Business Bureau along the way.

What we handle
We install Trane, GE Connect heat pumps and Mitsubishi Electric ductless systems, and we service Carrier, Lennox, Rheem, Ruud, Goodman and the rest.

Emergency service
Twenty four hour emergency repair on any make or model, not only the Trane equipment we install. Upfront pricing, and the technician diagnosing it is not paid on commission.
A/C repair details
Who turns up
620 E Grant Street, Belleville. Our technicians are NATE certified, and for each of the past ten years Archway has been one of the top ten Trane Comfort Specialist dealers out of the 278 across Illinois, Missouri and Iowa. We are also a Mitsubishi Electric Diamond Contractor.
“My AC system went out on a holiday weekend. Archway was able to get the part needed and my system back up and running within a few hours of me noticing the issue. I will be calling Archway for all future HVAC needs.”
“Called them on a Saturday afternoon and when they called back, they gave me some things to try. Tried everything they suggested but to no avail. Appreciated that, trying to save me a service call. Called again on Monday morning, and they sent out two technicians. They quickly diagnosed a bad capacitor, replaced it and had me up and running shortly.”
“Karen, Alex, & the team were prompt, respectful, and helpful with our HVAC system replacement. They did their work efficiently, cleaned up after themselves, and were very helpful when training us on the new system. We also have a system maintenance contract with them and it provides peace of mind knowing that they are available when needed.”
Before you call
Mon to Fri 7:30am to 4:30pm, and 9:00 AM to 9:00 PM on weekends. After hours and holidays, call the office and you are routed straight to the on call technician.