We did a piece on possible reasons why your window air conditioner isn't cooling, now it's time for central air conditioners. When your AC runs but the house stays hot, the first thing to check is ...

Our home isn’t equipped with central air conditioning, since we have oil and a wood stove that serve as our heat sources. We used window units for a while, but after they caused damage to our ...

In summer, most people set the thermostat to between 72 to 78 degrees to ensure the home is comfortable. However, if the temperature is set too low, then the air conditioner may operate for long ...

'You cannot reasonably expect your A/C to cool your home more than a 20-degree differential than the outside temperature,' Brian Pippin says WEST PALM BEACH, Fla. — When it is as hot as it has been ...

We all strive to create a comfortable and cozy home, and the air conditioner plays a key role in this. This indispensabl ...

Have you noticed a spike in your electric bill? It could be your AC. Check out these tips for lowering your energy use while still keeping your home cool. Alexandra Jones is a CNET contributor who ...

During the warmer months, a window air conditioner can help keep your room comfortable for work, sleep, and relaxation. However, sometimes, it can fail to work as expected and leave you scratching ...