How Long Does HVAC Equipment Last?
Most furnaces, boilers, air conditioners, and heat pumps will last 12 to 15 years, though some can last up to 20 years. A replacement should …
My System Is Humming but Not Producing Its Usual Sounds. What’s Wrong?
Minor humming could be a sign that your HVAC system isn’t receiving power. That’s a sign that you might have blown a fuse.
There’s Hot Air Coming from My Ducts, but it Smells Awful. Is the Problem in the Ducts or Heater?
It could be either. If you’re picking up a chemical or electrical scent, something might be overheating. If the scent is more moldy than electrical, …
My System Starts Fine, but Then it Shuts Off, and My House Never Gets Warm. What’s Happening?
This is one of the most common HVAC problems. It’s aptly called short-cycling and is often caused by a malfunctioning thermostat. It can also be …
Why Is My Gas Furnace Producing Yellow Flames?
A clear blue flame is a sign of a healthy system. If yours has changed color, it’s usually a symptom of a dirty burner or …
How Often Should You Replace Your Heating System?
If you’re religious about your annual maintenance schedule, your equipment can last you two decades. With preventive maintenance in place, you’ll only need to start …
