



When a rooftop unit starts struggling, it rarely announces itself all at once. Usually it's a slow decline - the building gets a little warmer, the system runs longer, energy bills creep up. By the time someone calls us, the unit has been working against itself for a while. That's exactly what we walked into on this one.
We were out servicing one of our commercial members when we found damaged coils on their Trane rooftop unit. Coil damage is one of those issues that compounds fast. A compromised coil means the system can't transfer heat the way it's supposed to, which puts extra strain on every other component. Left alone, it turns a manageable repair into a much bigger conversation.
We got into the unit, assessed what we were dealing with, and got it back into proper working order. The coil fins tell the whole story - that kind of damage doesn't fix itself, and it doesn't get better with time. Getting ahead of it before it cascades into a compressor issue or a full system failure is always the right call.
For commercial buildings, a rooftop unit going down isn't just an inconvenience. It's your employees uncomfortable, your customers noticing, and your business off its game. Keeping those units healthy is part of keeping the whole operation running the way it should. That's why we work with commercial members to stay on top of their equipment before small problems turn into expensive ones.
If your rooftop unit isn't keeping up - whether it's not cooling like it used to, running constantly, or just acting off - that's worth a phone call. Rodgers Heating & Air Conditioning handles commercial HVAC repair and can get eyes on the problem before it gets worse.