AC Short-Cycling: What Is It & How Do I Fix It?


As your home heats up, your thermostat begins to read a higher temperature, signalling the air conditioner to switch on and cool things down. If your air conditioner appears to cease running before your home reaches the desired temperature, there is a problem. It’s an air conditioner short cycling, and various factors can cause it.

This article covers all there is to know about AC-short cycling, from what it is to how to fix it.

What is AC- Short Cycling?

AC short cycling is an issue with an air conditioning (AC) system in which the system repeatedly and quickly turns on and off rather than running for a regular, extended cycle.

What Factors Cause Ac-Short Cycling?

Ac- short cycling can be caused by a variety of factors, including:

  1. Dirty air filters

if the air filters become dirty or clogged, the flow of air through the unit is restricted, leading to a short cycle

  1. Refrigerant leaks

If the AC unit is low on refrigerant, it may struggle to cool the air effectively, causing it to turn on and off frequently.

  1. Incorrect thermostat settings

The AC unit may need help to maintain the desired temperature if the thermostat is set too low or too high, resulting in short cycling.

  1. Faulty compressor or fan

If the compressor or fan in the AC unit is not functioning properly, the unit may short cycle.

How to Fix the Problem

There are several ways you can fix AC-Short Cycling, and these include:

AC Repair

AC repair professionals can assist in determining the source of short cycling and recommending proper solutions to resolve the issue. The following are some common repairs that you may require to correct short cycling:

  • Replacing a malfunctioning thermostat: If the thermostat is not working properly, the air conditioner may turn on and off quickly.
  • Refilling the refrigerant: If the air conditioner runs out of refrigerant, the compressor may shut down prematurely, resulting in short cycling.
  • Repairing or replacing the compressor: If the compressor is not working properly, the air conditioner may cycle on and off quickly.

Air Conditioning Service

An AC service specialist can diagnose and repair the issue causing the brief cycling. They will evaluate the air conditioner thoroughly, including checking the thermostat, air filter, and refrigerant levels and testing the compressor and other components to find any problems. They can then perform any necessary repairs to bring the air conditioner back up to speed and stop the short cycling.

You are probably aware of the frustration and suffering that air conditioner short cycling can cause. The good news is that you can get a free AC inspection and diagnosis from Elite Plumbing, Heating & Air Conditioning. We will describe the essential modifications that will improve your home’s comfort while lowering energy expenditures.

Business Name – Elite Plumbing, Heating & Air Conditioning

Address:  3085 E Post Rd, Las Vegas, NV 89120, United States

Phone Number: 702-263-2665

Comments are closed.