You feel the sting of summer on your utility bill long before you feel it in the air. When your attic leaks, your air conditioner runs harder and longer, yet rooms still stay stuffy and uneven.

If you’ve ever stood in your home and realized it was unusually chilly or warm even though the HVAC system was functioning properly, you might have an air leak around one of your doors or windows. You ...

I conducted a DIY energy audit to find leaks that might cost me precious cool air. During a heat wave like the one many of us are negotiating now, air conditioning can send your energy bills to the ...