Today, in Chicago, we will be experiencing the hottest day in over five years. For any of our readers and followers in the southern states, hearing us Midwesterners complain of a 95 degree day probably makes you want to send us a box of diapers and a binky!
But days like this end up inflaming the biggest office battles of them all – “THE BATTLE OF THE THERMOSTAT”. We have that issue all year round…in the winter its jacking the heat up and down, in the summer it’s turning the air off and on. Our problem is made worse by the fact that we work in a glass building with our windows facing the southeast – this makes lunch time real toasty here! Depending on the temp and humidity, we will actually have condensation dripping down the inside of our openLESS windows!
So, how to win the war of the thermostat?? With rising fuel costs, business owners want to keep their staff comfortable, but keep their budget in tact.
OSHA (The Occupational Safety and Health Act) does not dictate the temperature of a work environment, but it does state that a workplace must be free of hazards. A hazard is considered anything that could cause death or serious harm to an employee. So, your office being a few degrees too hot or cold wouldn’t even register on their radar. But, OSHA publications do state that “ideal office temperatures should be maintained between 68 to 76 degrees Fahrenheit”. Some workplaces may actually have issue is with their air quality, not temperature. One big feature of air quality is the humidity level, OSHA recommendations for air quality include a level of humidity between 20 and 60 percent, where more of the concern lies with higher humidity levels that can effect and impair workers ability to breathe.
The American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) has a standard called “Thermal Environment Conditions for Human Occupancy” that publishes guidelines for office environments “that will produce thermal comfort conditions acceptable to 80% or more of the occupants within a space”. Those specifications state:
- Winter temperatures between 68 to 74°F
- Summer temperatures between 73 to 79°F
- Relative humidity between 30 and 60%
In general, people are very sensitive to temperature changes – some being able to detect just a degree difference. So here are a few suggestions to help your employees control the environment within their work area:
- Provide or allow portable fans and/or heaters
- Close blinds during the warmer parts of the day in the summer while leaving them open during that time during the winter – consider thermal drapes to control tempature loss
- Recommend and provide frequent water breaks during hot and high humidity days
- Relocate workers to other parts of the workplace not effected by extreme temperatures
- Change work hours to either before or after the hours that are greatly effected by daily temperature changes
- Set the thermostat to automatically adjust the temperature during peak times – letting your office get too cold or hot causes your HVAC system to work harder and also leads to periods of worker discomfort
- Allow lighter/casual dress during the hotter months of the year
- Provide logo’d fleece wear for your staff to be worn during colder months
- Switch off anything you are not using
- OBSERVE! If you notice your workers experiencing any symptoms of heat exhaustion or cold exposure – ACT FAST!
Good luck to you all this summer and stay cool! I am going to look for my PANTHEOS fleece to throw over my shoulders because the air conditioner seems to be working overtime today!
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Author: Charmaine Hollaway, Director of Operations for PANTHEOS
Sources: OSHA and ASHRAE guidelines and standards
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