Ductless Ac Over Windows

5 Common Ductless Air Conditioning Issues in Goodlettsville, TN

April 17, 2021

Ductless air conditioners are energy-efficient and easy to install. However, they’re prone to problems that lower their efficiency. Here are five common ductless air conditioning issues you need to watch out for in your Goodlettsville, TN home.

1. Refrigerant Leaks

Ductless air conditioners usually have exposed refrigerant lines. This makes them prone to leaking. If your refrigerant is leaking, you should contact a service technician to repair and recharge it to avoid a compressor breakdown.

2. Leaking Air Handlers

Poorly configured condensing lines could result in damage not only to the air conditioner but also to your wall. Every air handler connects to a single outdoor unit with power, a condensate line and a refrigerant. The condensate lines pass behind the air handler through a hole in the wall.

When a condensing line starts to leak, water builds up between the unit and the wall. This could cause the air handler to crash down when the moist walls can no longer hold it.

3. Frozen Coils

Low temperatures cause low thermal energy, making your ductless system struggle to draw heat from the air. Cold air around the coils may lead to condensation, and this freezes the coils. Frozen coils lower the efficiency of your system, leading to discomfort and damaging the equipment.

4. Defrost Malfunction

Ductless split systems melt any ice on the compressor unit. If there is ice on the unit, it fails to draw heat from the air. You will need a qualified technician to troubleshoot and fix your system.

5. Improper Installation

Poor initial installation is a major problem with ductless air conditioning systems. If the AC system has a refrigerant charge that is too low, it will struggle to cool your house. This may lead to inefficiency and eventual system breakdown.

Contact us at Derryberry’s Heat & Air today for all your air conditioning solutions. We offer flat rate pricing and 24/7 emergency service.

Image provided by iStock

You May Also Like

Is Your Furnace Leaking Carbon Monoxide in Your Gallatin, TN Home?

Is Your Furnace Leaking Carbon Monoxide in Your Gallatin, TN Home?

You keep your Gallatin, TN, home up-to-date by performing maintenance on your furnace. While your furnace is heating your home, it could still be releasing carbon monoxide. Let's look at some of the risks associated with carbon monoxide and some warning signs of a...

4 Reasons Your Thermostat in Mount Juliet, TN, Has Called It Quits

4 Reasons Your Thermostat in Mount Juliet, TN, Has Called It Quits

Winters can get chilly in Mount Juliet, TN. A failed thermostat could cause your furnace to quit working properly, causing a number of issues impacting the comfort of your home and costing you money. Read on to learn about four reasons why your thermostat might fail....

Is Your Ductwork Making You Sick in Lebanon, TN?

Is Your Ductwork Making You Sick in Lebanon, TN?

The ductwork in your home brings the heat from your HVAC system to the rest of your Lebanon, TN, home. However, in some cases, your ductwork can cause illnesses, especially if it becomes contaminated or you have a blocked air filter. Here are five ways your ductwork...

Why Choose Us

24/7 Emergency Service

NATE certified technicians

100% Satisfaction Guaranteed

  • This field is for validation purposes and should be left unchanged.

Pin It on Pinterest

Compliance Settings
Increase Font Size
Grayscale
Simplified Font
Underline Links
Highlight Links
Reset
Close