Heating, ventilation and air conditioning issues are persisting in some San Antonio Independent School District classrooms, according to tips received by KSAT.

Triple-digit temperatures have become the summer norm for some regions of the U.S. Whether or not that’s true in your area, it’s important to pick a central air conditioning system that won ...

In many hospitals, the use of ventilation systems and portable air cleaners has increased. "While the urgency of the situation demanded a rapid response, since then we've been studying precisely ...

In many hospitals, the use of ventilation systems and portable air cleaners has increased. “While the urgency of the situation demanded a rapid response, since then we’ve been studying precisely how ...

Looking for an alarm system to make you feel more secure? We've tested all the best professional and DIY home security systems to help you decide which is right to protect your family and property.

The Vigilante AQS provides real-time air quality monitoring, ensuring that underground ventilation systems optimize miner safety while reducing greenhouse gas emissions. CREDIT: MAESTRO Underground ...

Whether you want to invest in a high-quality surround system, a Dolby Atmos sound bar or a bookshelf speaker system we've got you covered. Whatever route you decide to go with -- soundbars or ...

Discussions have emerged on topics such as the insurance system, firefighting infrastructure, water resources, global warming's role in high-wind fire conditions, and the impact of landscape ...

Because of this, modern homes are sometimes fitted with Mechanical Ventilation with Heat Recovery (MVHR) systems. These use heat exchangers to ensure heat isn’t lost due to air flowing inside and ...

It’s called a “positive pressure ventilator.” That’s the main kind of ventilation that doctors use today. But there’s also a type that’s not used as often, called a negative pressure ...