Q: My room temperatures don’t stay very even and my old central air conditioner is getting noisier each year. What types of ...

Replacing or buying a new central air conditioning system can be a huge expense, so you’ll want to get it right. To peg down systems that are likely to last, we measure and track the reliability ...

Air Flow. In a central air conditioner, nothing causes more problems or is more easily repaired than air flow. The air flow is driven by a large fan (the “blower”) inside the home.

The average cost to repair a central air conditioner unit falls between $125 and $600 or $375 on average. ... Air Conditioner Size Guide; Air Conditioner Vs. Ductless Mini-Split; Heat Pump Vs.

Like any appliance, air conditioners need a little TLC to deliver optimal performance. And it’s the ACs that haven’t been kept in top-notch condition that tend to struggle most in hot weather.

Consumer Reports has no relationship with any advertisers on this website. Of course it’s on the hottest days that you notice your air conditioner is struggling. And it’s not always the fault ...

Shopping for a window air conditioner? Consumer Reports has tested hundreds of them. Read about types, features, and other must-know topics in our Air Conditioner Buying Guide.