Why does your ac unit freeze up.
Brand new ac unit keeps freezing up.
The first is poor airflow and the second is low refrigerant pressure.
You have air flow problems the coil on the air conditioning system needs proper airflow to keep the condensation from freezing.
You will need to find out the correct position and move the switch there.
Our hvac guy has tested everything and thought though everything and has no idea what is going on.
Most likely the control switch has been moved or placed in the wrong position.
You should be using a high quality air filter and replacing it every 2 to 3 months.
It has froze 4 times in the week we have had it and hasn t once got the house temp below 72.
It was 90 100 degrees.
The simplest possible solution to this problem is changing your air filter.
The common causes of freezing can be easy to spot just by taking a look at your ac system.
If your brand new rv air conditioner is freezing up it isn t going to be dirt etc that is the problem.
If your outdoor unit is frozen and you can t remember the last time you changed your air filter you might have identified your problem.
Not great for the health of the compressor but tends to keep the coil from freezing up to quickly if the run times are short.
Next thing you should do is turn on the fan.
The following are some of the key reasons why your ac may be freezing up.
When your system is freezing up it is generally going to be caused by one of two things.
The ac cooper lines outside off the ac unit keep freezing.
Check and change your air filter during this time.
This can take some time.
If you change or clean your filterper the manufacturer s instructions you ll be fine.
The dirtier an air filter gets the more it can restrict airflow through your system.
Having this switch in the right place is vital to proper operation.
When you experience a freezing air conditioner it is important to determine what is causing it.
Let it run for 60 to 90 minutes.
If your a c unit keeps freezing and you d like to schedule an inspection call barineau heating and air conditioning at 850 580 4029 or 229 495 6599.
If your air conditioner freezes up due to an air flow issue first thing to do is switch it off to start the defrosting process.
Before you do so though you need to turn off the ac so that the frost or ice that has formed upon it can melt.
Many times a frozen ac unit is due to airflow problems that have kept warm air from regulating the temperature of this condensation.
Brand new ac keeps freezing up hvac guy is completely stumped.
The new system may have an expansion valve controlling the refrigerant flow into the indoor coil which will throttle the refrigerant flow into the evaporator coil under low load conditions.
After that turn your air conditioner back to cool and it should start working again.
