How do I fix my AC running but not cooling?

January 31, 2024 ProMag No Comments

Troubleshooting Tips for Your AC: When It’s Running But Not Cooling

Is your AC system humming along but failing to keep your space comfortable? This is a common issue that many homeowners face, especially during the peak of summer. At Promag Energy Group AC & Heating, we understand the urgency of resolving AC inefficiencies. This guide will walk you through some troubleshooting steps to help diagnose and fix your AC unit when it’s running but not cooling.

Tips for your AC

Understand the Basics

Before diving into solutions, it’s essential to grasp the basics of how your air conditioning system works. An AC unit operates by circulating refrigerant, which absorbs heat from your indoor air and releases it outside. This process is supported by a series of components including the evaporator coil, condenser coil, compressor, and fans.

Check Your Thermostat Settings

The first and simplest step is to check your thermostat settings. Ensure that it’s set to “cool” and the temperature is lower than the current room temperature. A thermostat malfunction or incorrect setting can cause your AC to run without cooling.

Inspect Air Filters

A clogged air filter can block airflow, significantly reducing the efficiency of your system. Replace or clean your air filters regularly to ensure proper airflow and prevent overworking your AC unit.

Evaluate the Outdoor Unit

The outdoor unit, or the condenser, is pivotal in dissipating heat. Make sure there’s no debris clogging the unit and that it has adequate clearance for airflow. Trim any foliage that may be obstructing it.

Examine the Evaporator Coil

A dirty evaporator coil can hinder the cooling process. If you’re comfortable accessing it, inspect the coil for dirt and debris. Promag Energy Group AC & Heating professionals can perform a thorough cleaning if needed.

Refrigerant Levels

Low refrigerant levels, often due to leaks, can impair the cooling power of your AC. It’s crucial to have a licensed HVAC technician from Promag Energy Group AC & Heating check and refill the refrigerant as this is not a DIY job.

Assess the Ductwork

Leaky or obstructed ductwork can lead to significant cooling loss. Inspect visible ducts for any signs of damage and ensure vents are open and unblocked.

Electrical Issues

Check for any tripped breakers or blown fuses. Electrical issues can prevent critical components from functioning even if your AC seems to be running.

When to Call the Professionals

If these steps don’t resolve the issue, it’s time to call in the experts. Promag Energy Group AC & Heating has a team of skilled professionals ready to diagnose and repair more complex problems such as compressor failure or sensor issues.

Preventive Maintenance

To avoid future cooling problems, consider scheduling regular maintenance checks with Promag Energy Group AC & Heating. Preventive maintenance can keep your system running efficiently and extend its lifespan.

At Promag Energy Group AC & Heating, we pride ourselves on providing top-notch HVAC services. If your AC is running but not cooling, our team of certified technicians is equipped to bring the chill back into your home swiftly and efficiently.

Don’t let a malfunctioning AC disrupt your comfort. Contact Promag Energy Group AC & Heating today, and let us restore your peace of mind with our reliable repair services