Ice on your air conditioner is a surprising sight, but it might also be alarming. You might assume there is a problem with the refrigerant and you're facing expensive repairs. While a refrigerant leak can cause your AC to ice over, other things could be to blame too. Dirty coils or low airflow might be the reason for the ice. Here are problems that lead to low airflow and ice on your AC equipment.
A furnace ignitor is a small part that lights your gas furnace so it can turn on and make heat. Newer gas furnaces don't rely on continuous pilot lights like old furnaces did. Instead, new furnaces send a signal to the ignitor that lights the flame when heat is needed.
The ignitor in your furnace may eventually go bad because they don't last as long as more durable parts of your furnace or the furnace itself.
The condensate drain line is where the condensation from your air conditioning system comes out. It then collects into a drip pan. This condensate line can clog with time and eventually lead to the condensation building up. If the condensation builds up in your air conditioning system, it can lead to your system freezing up, as this moisture will turn to ice. To prevent this from happening, you need to be sure your condensate drain doesn't clog.
If you've noticed your AC condenser has been sinking over the years because the concrete pad is disappearing into the soil, you may need to call an AC service and have the problem corrected before damage is done to your condenser. Here's a look at why a sinking condenser pad can be a problem and how you can elevate the condenser.
Why A Sinking Pad Is A Potential Problem
If the pad is still level, the problem isn't as bad as if one side of the pad is sinking faster than the opposite side.
When you have an HVAC system it relies on you to take care of it properly in order for it to continue to heat, ventilate, and cool your home properly. If you only recently moved into your home that has an HVAC system or you only recently had your HVAC system put in, you probably have a lot of questions about it. You'll be able to find some answers right here: