Researchers in Italy have designed a novel carbon dioxide heat pump that can work with photovoltaic-thermal energy, a finned coil heat exchanger and a U-tube borehole heat exchanger. Their experiment ...

Automotive diagnostic data firm CarMD has released its annual report on repair costs in the U.S., and the news is mostly good ...

AC servicing is crucial for maintaining efficiency, preventing breakdowns, and ensuring air quality. Regular maintenance, ...

Urbanization, population growth, and rising middle-class incomes have also contributed to the increasing consumption of perishable goods, which in turn drives the need for advanced refrigeration ...

When the scorching summer heat hits Des Moines, your air conditioning system becomes an essential part of your home’s comfort. An efficient and well-maintained air conditioning system not only keeps ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

and evaporator coils and unit heaters under Lennox, Dave Lennox Signature Collection, Armstrong Air, Ducane, AirEase, Concord, MagicPak, Advanced Distributor Products, Allied, Elite Series ...

Maintaining your HVAC system is a key component in improving the IAQ in your building, which helps to stop the spread of ...

Despite rising labour costs, U.S. car repair costs fell three percent in 2024, a new study has found. According to CarMD’s ...

Feeling the West Texas heat? Before you crank up the AC, check these essential maintenance tips to keep your unit in top ...

CarMD, a leading provider of information that helps drivers make better-educated decisions about their vehicle's health, ...

AUSTIN – Few things are as miserable – or as expensive – as a broken air conditioning system that could have been prevented ...