A noisy furnace, fading heat, or a water heater that’s losing its edge can leave you wondering whether you need a quick service call or something more involved. Catching those changes early makes a real difference—small problems that get attention stay small.
When we come out, we check the details that matter: possible leaks around a water heater, unusual sounds from an aging furnace, and anything else that could affect your comfort or safety.
Hear the answers directly from our team in this FAQ video.
What Does Water Heater Maintenance Include?
We start every maintenance visit with a safety check—looking for potential gas leaks, carbon monoxide seepage, water leaks, and other conditions that don’t always make themselves obvious during day-to-day use.
Annual flushing is just as important, especially in homes with hard water. Calcium and sediment build up inside the tank over time, taking up space and forcing the system to work harder. As our team puts it, “annual flushing of a water heater is very crucial to keep the life of that.” That excess heat from sediment buildup can also damage the valve—a repair that consistent annual flushing can help you avoid entirely.
What Does a Noisy Furnace Mean?
A rattling furnace is often a sign that the inducer motor is wearing out, though dirt buildup or misalignment can cause similar sounds. When it’s the motor, the unit may be—in our team’s words—“on the way out.” Because different problems can produce the same noise, we’ll diagnose what’s actually happening before recommending cleaning, adjustment, or a replacement part.
Why Is My Furnace Losing Heat or Dropping Its Pilot Light?
A furnace that’s putting out less heat—or whose pilot light keeps going out—usually needs either a replacement part or a full system replacement. A closer look tells us which situation you’re in, so you’re not spending money on a repair when a new system makes more sense, or replacing equipment that still has years of life left.
If your question isn’t covered here, AAA Furnace & Air Conditioning is available at (408) 521-1259 to help you talk through what you’re noticing at home.