You might see an EER (Energy Efficiency Ratio) number for your portable air conditioner, which measures the cooling ...

As temperatures rise and the summer heat intensifies, air conditioners across the region are working overtime.

Claudia Wilch said she and her cat, Biscuit, cast a concerned glance at each other when the temperature in their Babcock ...

Ahh, summer, a time of vacations at the beach or mountains—and sky-high electricity bills as your air conditioner labors ...

How does an air conditioner work? In short, they work just like your average kitchen refrigerator. The technology behind both air conditioning systems and fridges is exactly the same – the ...

The $2.25 million repair project to the main branch at 32 Essex St. will replace compressors and coils inside the library’s main rooftop condensing units, improve the building’s insulation and ...

Heat pumps have increased in use over recent years because they can do the work of both, using electricity instead, with the help of air handler units inside.

The VA estimates work to install new chillers and replace or repair more than a dozen air handler units in the hospital’s buildings will be completed by 2027.

For a larger air handling unit, the saving would be even greater. 'By rethinking material choices and challenging industry norms, we are driving the future of sustainable building solutions and this ...