Central air conditions will need some professional maintenance but there are many minor problems that you can easily fix yourself.
Central air condenser repair.
Check the condenser fins in the outside condensing unit to make sure they are not dirty or excessively bent.
If your central a c unit isn t working properly look for the problem you re experiencing on this chart and see if it s a do it yourself job.
See parts of a central air conditioner below to become familiar with how an air conditioner works and the parts of the system.
When central air conditioning service fails during a heat spell you may have to wait days for an hvac repair technician or an ac contractor to show up and you ll probably pay at least several hundred for the repair.
Central air conditioners have two separate components.
We ll spell out how your home or product warranty could.
Most central air conditioners are connected to a home s forced air distribution system.
The coils of the evaporator and condenser can also collect dirt and lose efficiency.
Central home air conditioner service failures and solutions.
Central air troubleshooting the most common ac problems.
Step 1 defrost the unit by turning it off.
Many central ac and heat pumps use the same type of compressor.
Contact a central air conditioning repair professional near you to schedule regular maintenance for your unit.
The reasons they happen and how to fix them.
You may have a different type of central air conditioner than we show here a heat pump system for example or a unit mounted horizontally in the attic.
The condenser unit is usually located outside the house on a concrete slab.
Repair bent fins with a fin comb.
The evaporator coil is mounted in the plenum or main duct junction above the furnace.
Replace the air filter in the air handler if it is dirty.
Diy air conditioning service repair overview.
Have a service technician check for an incorrect refrigerant charge or refrigerant leaks.
The condenser and the evaporator.
Whether you have a window unit or a central air conditioner unit you can troubleshoot some simple repairs for a frozen up system quickly and save some money.
This page applies to both central air and heat pump hvac compressor replacement costs.