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 ...

Consumer Reports has new Ratings of window air conditioners, and this year we talked to 34,000 readers about the reliability of their central air conditioning systems.

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.

Central air conditioner efficiency is rated by its SEER (seasonal energy efficiency ratio). You will also get more constant room temperatures, precise humidity control and quieter operation.

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 DIY Guide to Fixing Your Leaky Air Conditioner The weather's warming up and it's time to check that your central air-conditioning system is ready for the summer. By Roy Berendsohn Updated: Mar ...

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.

If you’re wondering whether you should repair or replace your air conditioner, this guide will help you determine the best choice for your home and your budget.