What Causes Uneven Heating in Commercial Buildings?

If you own or manage a large commercial property, you may notice heating and cooling isn’t always even. When one floor of your multi-story commercial property has to go without heat, your business suffers. Here are common causes of uneven heating in commercial buildings and what to do about them.

What Causes Heating Issues in Commercial Buildings?

While you wait for a technician to repair the issue, you may begin to wonder, why would heat cut out in only one area of the building? Here we dive into the most common causes we see.

Thermostat Issues

One possible culprit is the thermostat. This surprises many business owners, but the thermostat is responsible for communicating to the heater. So when it’s time to turn on, a malfunctioning thermostat is a likely possibility.

Only one floor could be affected since most commercial properties have a zoning system that controls levels individually.

Faulty Controller

On the other hand, the commercial control system may be responsible as well. All commercial heating and air conditioning units have a main electric control system that automatically directs the supply fan, valves, and safety controls. A faulty controller may keep a damper or a fan from operating, which means it will not let warm air through the vent.

Broken Circulator

If your business heats via a commercial steam or hot water boiler, the issue may be the circulator. This part directs hot water to various areas of the property. You may need to replace or rewire a circulator pump if there is an electrical issue.

What To Do With Uneven Heating In Commercial Properties

Remember to call on commercial specialists for your repair needs. Residential technicians are ill-equipped to handle such a large task. Commercial HVAC specialists are trained on these types of units with complex zoning setups and can address your issues quickly and accurately.