Fix #19 of 31: clean the coils. Dirty condenser coils make refrigeration and rooftop units work harder for the same cooling.
#EnergyAwarenessMonth
Refrigeration is where energy, food safety, and customer trust meet. Five checks for the season: energy to hold temp, gaskets, clean coils, tuned defrost, and alarms someone actually monitors.
Fix #18 of 31: inspect case door gaskets. A torn or flattened gasket leaks cold air around the clock and makes the compressor run longer to keep up.
#EnergyAwarenessMonth
Fix #17 of 31: check case temperatures against setpoint. Cases running colder than they need to are spending energy with no food safety benefit.
#EnergyAwarenessMonth
Fix #16 of 31: clear space around condensing units. Boxes, pallets, and overgrowth block airflow, raise operating pressure, and shorten equipment life.
#EnergyAwarenessMonth
The efficiency work that protects customer experience is the same work that cuts carbon.
Every over-run compressor is both an emissions line and a reliability risk. Fix it once, improve both.
Fix #15 of 31: set night setbacks for unoccupied hours. Holding daytime setpoints in an empty building pays for comfort nobody is there to feel.
#EnergyAwarenessMonth
The cheapest efficiency upgrade is a team that notices. Most site-level waste isn't a system failure. It's a propped door, a forgotten override, a light left on in a back room.
Fix #14 of 31: make sure refrigeration alarms reach a person who acts. An alarm in an empty back room, or on a muted panel, protects nothing.
#EnergyAwarenessMonth
Reliability problems quietly cost you customers. Step one: know what the exposure is worth.
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Fix #13 of 31: review refrigeration defrost schedules. Defaults are often more conservative than the equipment needs, and every extra cycle adds heat the system has to remove.
#EnergyAwarenessMonth
The best time to catch an equipment problem is before a customer feels it. The data knows first.
A failing fridge shows longer cycles, more starts, rising draw, weeks before the case goes warm. The warning exists. Is anyone watching?
Fix #12 of 31: stop conditioning empty space. Closed dining sections, back rooms, and unused offices don't need the sales floor's schedule.
#EnergyAwarenessMonth
Five customer-experience problems you can see in energy data before anyone complains: climbing runtime, short-cycling, a cold case pulling more energy, drifting setpoints, and overnight load that never drops.
Fix #11 of 31: confirm economizers actually open. On cool fall days, outside air can do the cooling for free, but only if the damper isn't stuck shut.
#EnergyAwarenessMonth
Fix #10 of 31: check the exterior lights at noon. Lights burning in daylight usually mean a failed photocell or a schedule that never got updated.
#EnergyAwarenessMonth
Fix #9 of 31: hunt down forgotten overrides. A setpoint nudged for one warm afternoon in July can still be running in October.
#EnergyAwarenessMonth
You can hold a room at 72 degrees and still have it feel clammy if humidity is high. Customers read that as this place feels off.
Overcooling wastes energy and doesn't fix it. Dehumidification does.
Fix #8 of 31: look for units heating and cooling the same space at once. There's no comfort complaint, so nobody reports it. You only find it in the data.
#EnergyAwarenessMonth
