Book Now Call Now Text Us

Common Condenser Unit Problems and How To Avoid Them

5.0 Rating
Jerry Kelly Hvac Technician In Truck

Because we feel the effects of our air conditioners while we are indoors, it can be easy to forget that an essential part of the cooling process actually takes place outside in the condenser unit. But when you’re condenser unit is malfunctioning, you’ll be sure to notice that something’s wrong. Today we’re going to help you understand what can go wrong with this essential part of your air conditioner by talking about common condenser unit problems and what you can do to avoid them!


What is the condenser unit?


Before we talk about what can go wrong with your condenser unit, it’s important to understand what the condenser unit does in the first place. When your air conditioner is on, warm indoor air from your home is blown over cold evaporator coils in the indoor portion of your system. The refrigerant inside of those coils absorbs the heat from your home’s air and carries it outside to the condenser unit.


The condenser unit is where the heat from your home is transferred to the air outside. Without it, the heat from your home would have nowhere to go and the temperatures would stay warm.


The condenser unit has its own fan that blows air over a set of condenser coils that are housed inside of the unit. When air is blown over the coils, the heat from the refrigerant in the coils is transferred to the air outside, which is the final step in releasing heat from your home. The cooled-down refrigerant is then able to go back indoors to absorb more heat.


Common condenser unit problems



How to avoid condenser unit problems


Although some condenser unit problems are unavoidable, there are certainly some things you can do to help prevent issues from developing. The best way to avoid condenser unit problems is to get an air conditioner tune-up every year. During your tune-up, we’ll inspect the condenser unit for issues, perform a thorough cleaning and check your system’s refrigerant levels. In addition, you can help prevent issues by clearing the area around your condenser unit and making sure to trim bushes and cut the grass within at least a few feet of it.


If you have any questions about condenser unit problems, or if you’d like a cooling system serviced or installed in your home, contact Jerry Kelly, your St. Charles, MO, air conditioning contractor. We provide service all over the St. Louis area, including towns like Dardenne Prairie, Des Peres and Frontenac, MO.


photo credit: cuyahogajco via photopin (license)


» «
The Most Important Part of Our Company is Our Customers
Kimberly G.
01:51 22 May 22
I had my ac tuneup for the Dpring. Aaron was very professional and thorough. He did great work.
K M.
20:14 21 May 22
Erik was very helpful in explaining what was wrong with my A/C unit. Was thorough and efficient, very knowledgeable.
bryan D.
18:23 21 May 22
Mike C came out and fixed our ac in a timely and professional manner. Very happy with the service he performed.

Service Areas & Reviews