Wondering if installing central air is worth the cost? Here's how to determine if it's the best move for your home.

This simple formula can help you decide whether it's smarter to repair or replace your HVAC system.

Your air conditioner may be warning you of trouble long before it breaks down.

In the summer there might be nothing more important than your AC unit keeping you cool, but for it to treat you well, it ...

As air conditioning becomes the subject of political debates, the European Commission is treading carefully to maintain a ...

Nine Hillsborough County public schools with start the next school year with new air conditioning systems, as part of a more ...

From thermostat settings to maintenance oversights, these often-missed AC mistakes could be increasing your cooling costs.

Ginny Bartolone began writing DIY and home improvement guides nearly 10 years ago, covering everything from energy-efficient appliances to cracked foundations. Whether she's compiling cost information ...

Most homeowners should replace filters every one to three months, though homes with pets, allergies or heavier AC use may ...

If your AC is older or breaking down more than you’re used to, waiting to deal with it won’t save you more money — in fact, ...

A smart split AC is changing the way people cool their homes. From better comfort to lower electricity bills, it offers much ...