Below, our HVAC professionals break down everything you need to know about how to clean an outside AC unit. (Plus, when you should call in the experts.) Meet the Expert ...

Because hen your HVAC system fails problems can arise. Now while maintenance can help the life of your unit there are signs it’s time to start saving for a new system.

If you see ice on the outside unit, especially when it is warm outside, call an HVAC professional to address the problem. 4. The unit is undersized. HVAC systems need to be of sufficient size for ...

You might see an EER (Energy Efficiency Ratio) number for your portable air conditioner, which measures the cooling ...

Q: I live in a second-floor condo that was purchased new in June 2019. The HVAC system is a Magic-Pak MGE4 Series through-the-wall unit. I periodically change the filter and make sure the ...

If you’re using an in-unit (“window”) air conditioner, or not using any air conditioner at all, your best bet is using a free-standing air purifier to clean the air in each room.

One of the most common causes of an HVAC breakdown is accumulated dirt and dust in the filtering system. Check your HVAC air filter every month—defer to your owner’s manual for where filters ...

Property managers are upgrading their heating, ventilation and air conditioning systems to kill the coronavirus to prepare their buildings to be reopened, according to a recent report. Previously ...