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Commercial HVAC Replacement & Rooftop Unit Swaps in Central Arkansas

When a commercial unit fails for good, a restaurant, clinic or store loses money every hour it sits without cooling. Jet Heat and Air replaces commercial HVAC equipment across Little Rock, North Little Rock, Bryant, Benton and Maumelle, including full rooftop unit (RTU) swaps: we remove the old unit, set the new one by crane, fit a curb adapter when the footprint changed, make the electrical and gas connections, and pull the mechanical permit.

We are a Commercial Carrier dealer and service and replace every major brand. You get a written price for the replacement before anything is ordered, and when a repair is still a reasonable option, we put that number next to it so you can choose.

Jet Heat and Air technician checking refrigerant pressures on an outdoor unit
Packaged rooftop HVAC units on a flat commercial roof
4.8★ (377+ Reviews)
NATE Credentials
30-Day Repair Warranty

Signs You Need Commercial HVAC Replacement

The Compressor Is Gone

A failed compressor on an older rooftop unit often costs a large share of a new unit, without the new unit's warranty or efficiency.

Phased-Out Refrigerant

Units still running R-22 get more expensive to repair every year. A leak on one of these is usually the moment to replace.

Repairs Every Season

When the same unit needs a service call every summer, the repair history is telling you the replacement date.

It Cannot Keep Up

A unit that runs nonstop and still leaves the space warm or muggy may be undersized for how the building is used now.

Rust, Leaks and a Tired Curb

Corroded cabinets, failing heat exchangers and a curb that leaks into the ceiling are signs the whole rooftop setup needs attention.

Why Businesses Call Jet for Commercial Replacement

Commercial Carrier Dealer

We install Carrier commercial equipment and service and replace the other major brands, so a building with mixed units can use one contractor.

The Whole Swap, Not Just the Box

Crane lift, curb adapter, electrical and gas connections, startup and the mechanical permit are part of the job.

Written Price First

One written price before anything is ordered. When repair is a real option, you see both numbers.

Answered Day or Night

The phone is answered 24 hours a day, so a failure on a Friday night still gets a plan.

Local and Accountable

Headquartered in Bryant, serving Little Rock, North Little Rock, Benton and Maumelle. You deal with the people doing the work.

How a Rooftop Unit Swap Works

1

Survey the Roof

We document the existing unit, the curb, the electrical and gas supply, and how the space is used today.

2

Size and Select

We size the new unit for the building as it is now and match or adapt the curb so the roof stays sealed.

3

Written Price and Permit

You approve one written price; we pull the mechanical permit and schedule the crane.

4

Swap Day

Old unit out, new unit set by crane, connections made, and the system started up and checked.

5

Hand-Off

You get the startup readings and warranty details for your records.

Frequently Asked Questions

Need a Commercial Unit Replaced?

Call 501-307-5959 for a commercial replacement or rooftop unit swap in Little Rock, North Little Rock, Bryant, Benton, Maumelle or anywhere in Central Arkansas.

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