Q: Help! We’ve just had our first heatwave and we want to cool the house—but our central AC is not blowing cold air. I’ve turned the thermostat on and off, but it’s still not cooling the house. Is ...

Has your central air conditioner suddenly stopped blowing cool air? That’s an inconvenience when summer arrives, a disaster when the dog days set in and temperatures soar, and during a heat wave, it ...

It's always in the middle of a heatwave. Your AC hums to life, but instead of the icy rush you're craving, it pushes out a faint, lukewarm breeze. That's when the dread sets in. Is the unit failing?

It's a statement heating and air conditioning pros hear every winter – "My heat pump is blowing cold air!" While there may be a chance the system needs work, a reputable HVAC pro will ask a few ...

AC units pull a lot of power to kick on the motor. It’s possible that the initial power surge tripped the breaker or blew a fuse. If this is the problem homeowners may also notice that the AC unit fan ...