Cooling Tips & Guides
Beat the Illinois heat with AC maintenance tips, repair guides, and cooling advice from Trouble Free's certified HVAC technicians.
What Size AC Unit Do I Need?
Buying the wrong size AC is one of the most expensive mistakes homeowners make. Here's how to get it right the first time.
How Much Does a New AC Unit Cost?
Your AC is dead. Now comes the big question: how much is a new one going to cost? Here are real numbers.
AC Won't Turn On? 7 Causes and Fixes
It's getting hot. You set the AC to cool. Nothing happened. Here are the seven most likely reasons - and what to do about each one.
Why Is My AC Freezing Up?
It's 90 degrees outside and there's ice on your air conditioner. Something is very wrong. Here's what to do - right now.
AC Running But Not Cooling? Here's Why
You can hear the AC running. Air is blowing. But the house is still hot. Here's what's going on and what you can do right now.
How Much Does AC Repair Cost?
Your AC is down, it's 90 degrees, and you have no idea what a fair price is. Here's what AC repairs actually cost - so nobody takes advantage of you.
How an AC Tune-Up Saves You Hundreds
That electric bill last August? It doesn't have to be that high. A spring tune-up can save you hundreds - and a lot of sweat.