Cold Weather Safety

November 9, 2017

"Brr-aving" the cold! When working outside in cold weather, help keep your job site safe with these cold weather tips.

Wet/cold syndromes can occur with temperatures as low as 53 degrees F combined with sweat or wet clothing. Get out of wet clothing and get into a warm temperature.


Frostbite occurs after exposure to very cold temperatures. The skin becomes cold, pale and numb and sweating stops; then the feet turn red and swell. Do not rub the affected areas to attempt to warm - seek medical attention.


Hypothermia is the body's inability to keep its core temperature above 98 degrees F. Hands and feet become cold and numb. Severe shivering begins and is the first sign of hypothermia. Other signs of hypothermia are difficulty with speech, forgetfulness and drowsiness. The body must be warmed immediately or death could follow quickly.


Preventive Measures for Safety with Cold Temperatures:

  • Know the symptoms of cold-related disorders
  • Drink hot liquids, avoid alcohol and smoking
  • Wear layered clothing, starting with thermal underwear, an insulating layer next, outer garments that repel wind and water, head and ear coverings, warm and waterproof boots and warm gloves
  • Add or remove layers according to changes in the weather and/or workload
  • Make sure clothing is not tight enough to cut off circulation
  • Keep boots and clothing dry

AT Mechanical is Honored to be Highlighted by SMACNA Greater Chicago

September 15, 2021
Strength Comes Not From Size But From Utilizing a Flexible and Dynamic Approach The HVAC industry is constantly changing, improving, and evolving. With a company culture that is collaborative and client-focused, AT Mechanical has been able to achieve success and growth, continuing to gain the trust and respect of those in the industry. As a full-service HVAC mechanical design contractor, AT Mechanical has differentiated itself from competitors by eliminating mistakes, focusing on being flexible and dynamic, utilizing forward-thinking systems and solutions and providing the best technology, resources, and tools to the team. To read the article featuring AT Mechanical, please visit SMACNA Greater Chicago .

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Did you know...

Congratulations to AT Mechanical's Brian Pannier!

October 19, 2018
Press Release: Brian Pannier Promoted to General Manager AT Mechanical is proud to announce the promotion of Brian Pannier to General Manager. Brian has been with AT Mechanical for three years and has been instrumental in the development of our project management process. He will be a great asset to the leadership team here and will continue to work as our project management lead as well as becoming a stronger liaison between our field, our office and our customers. During his time with AT Mechanical, Brian has implemented and streamlined protocols which have improved efficiency in and around our company and has frequently been the force behind helping our jobs run smoothly. Please join us in congratulating Brian in his new role, as we continue to work together as a team to consistently provide the best value to our customers through innovation, low overhead, high productivity and expertise. Congratulations Brian! 
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