Your furnace keeps your home warm and comfortable during the cold months, so it's essential to know the condition of your heater. You may have guessed that maintenance extends the furnace's lifespan, but how long does a furnace last?If you'd

Holding onto your old air conditioner could cost you money every time you pay your energy bill. We get it. Letting go of a faithful household appliance is tough sometimes. But older isn't always better—and when talking about AC systems, older

You took out the trash. You cleaned the garbage disposal. You cleaned the litter box and bathed the dog. You sniff-checked the washing machine. The smell is lingering, and you can't miss it when you come home. Chances are, your HVAC system has dirty sock

Did you know that keeping your air conditioner's outside unit out of direct sunlight increases its efficiency by as much as 10%? If the unit is in the hot sun all day, the AC unit will be forced to strain. You'll

Are you prepared for another summer full of hot days? There have been excessive heat warnings across the southwestern states, with many Southern California cities breaking temperature records. At times like this, your air conditioner must work efficiently. Knowing how