How Do I fix my AC Running But not Cooling?

How Do I fix my AC Running But not Cooling?
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How do I fix my AC running but not cooling? Companies, offices, organizations as well as homes make use of AC to cool off the room when the weather or atmosphere is hot.

It appears funny and annoying at the same time to see that your air conditioning unit’s compressor is running, but refuses to send out cold into the house or your car.

No more cool air, and do you know that certain things can make it not to give you what you want?

So here is where the question comes in again “How do I fix my AC running but not cooling” We are here with very valid answers to address that.

If you have an AC in your house or your room, you can easily do basic checks and fixes by yourself without even consulting a technician to help you.

Using the  “Do It Your Way” formula will be of great help to you if you have some level of knowledge on it.

Only when you have tried to fix it your way and it does not still respond to you is when you look for a professional HVAC technician to assist you in solving the problem.

What will they do to help fix your AC running but not cooling troubleshooting issues?

What they will do to help is to carry out some careful diagnosis to check for what the main issue could be.

They will try many things to be sure of what is the problem before proceeding to fix it.

What Could Be the Reason for AC Running But not Cooling? (5 Possible Reasons)

What Could Be the Reason for AC Running But not Cooling? (5 Possible Reasons)

1. Improperly Set Thermostat

If you employ a smart thermostat or a basic one, the cooling problems with your air conditioner might stem from an incorrectly configured thermostat.

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2. Broken Thermostat

Should you discover that your thermostat is appropriately configured but not effectively communicating with your HVAC unit, there’s a possibility that the thermostat is malfunctioning. This is especially likely when dealing with an older thermostat.

Fortunately, the process of replacing thermostats is easy and not complex they way you might want to think. Read to the end because we have provided how you can fix it yourself.

3. Dirty Return Filter

The return filter in your HVAC unit plays a crucial role in capturing hair, dirt, dust, and various particles, preventing them from reaching the evaporator coils and causing significant problems. Regular replacement of the return filter is essential.

The recommended intervals for replacing return filters vary for each home, depending on several factors. For example, homes with pets might require a monthly filter replacement.

4. Dirty Condenser Coil

The outside unit houses and controls the condenser coil, responsible for extracting heat from your home.

When dirt and debris obstruct these coils, they hinder optimal functioning, resulting in inefficient heat dissipation.

5. Frozen Evaporator Coil

The evaporator coil, found in the indoor unit, cools the air before blowing it into your home.

These coils can freeze, potentially reducing or completely compromising their function.

How Do I fix my AC Running But not Cooling?

How Do I fix my AC Running But not Cooling?

Do you want to fix the problem by yourself without spending money on it? To do that you have to first of all make sure that you check different parts of your unit and do necessary maintenance tasks.

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Below are list of things you should consider which will help you to fix my AC running but not cooling problem that you have.

1. Clean Your Filter

To begin, deactivate the power supply to your HVAC unit. Identify the air handler cabinet’s filter, easily accessible through the front door.

It is advisable to consider acquiring a washable filter of high quality, as such filters can endure for up to 15 years, encompassing the entire operational life of your air conditioning unit.

Should you observe the presence of ice around the coils, execute the cleaning or replacement of the filter, securely close the door, and reinstate power.

The formation of ice is indicative of a significant reduction in airflow, potentially impeding the function of the evaporator coil.

Upon the restoration of airflow, the ice should naturally melt within a few hours. This singular action has the potential to greatly enhance the cooling capacity of your air conditioner.

2. Clean the HVAC Interior

After that, it’s important to give your condenser, evaporator, filters, and coil a good cleaning.

By the time you observe that those parts get dirty and clogged with debris, know that the air won’t flow well through your unit.

This can mess up how efficiently your system operates. Over time, it could make the compressor overheat and work too hard, leading to expensive AC repairs or the need to replace your entire air conditioning system.

3. Check Your Electrical Wiring

From observation overtime on why most HVAC problems, its been observed that around 85% of the issues we see are not something that comes from the moon nor does it come from the sky, rather it is as result of electrical issues.

Look at all the wiring in your unit, especially the connections to the outlet. If you see a tripped breaker or a blown fuse, it’s a signal to get an electrician to help.

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4. Check Your Ductwork

Your HVAC system works hard to produce cooled air, and your ductwork plays a crucial role in delivering and distributing this finished product.

If your ductwork has cracks or lacks proper sealing, your air conditioning may be dissipating inefficiently around you without your knowledge.

Fortunately, in such cases, you probably still have a healthy, well-functioning air conditioning system.

Conduct a thorough inspection to ensure that all sealing efficiently routes your cold air to the intended destination.

5. Check for Refrigerant Leaks

There is noting anyone will tell me; your system relies on refrigerant as its main source of survival.

This is a substance that absorbs excess indoor heat and releases it outside in a continuous cycle.

Despite its singular role, refrigerant requires periodic maintenance. Without regular upkeep, the unit may develop small leaks, possibly due to aging.

Unaddressed refrigerant leaks can significantly impede the HVAC system’s ability to function.

Should I turn off AC if it’s not cooling?

Yes, you have to turn it off. Many people don’t know the importance of doing so, this is simply because if you allow it to keep on running when you know for sure that everything is not okay, it might go ahead to develop bigger problems that can cost you a lot to fix it.

How do I fix my AC cooling problem?

  1. Clean the coils effectively using a vacuum hose
  2. If the AC filter is blocked, it is recommended that one gets it examined and replaced.
  3. Replace the AC refrigerant
  4. Replace the drain pan as soon as possible if it is cracked or damaged.

How do I reset my air conditioner?

  1. Power down your AC.
  2. Find the button.
  3. Hold down the reset button for 3 to 5 seconds and then release.
  4. Restore power to your AC.

Summary

Is there anything you can do if you notice that your cooling machine (AC ) is on but not making things cool, even after trying everything?

A simple solution for you is here. So if you did not take anything home take this; If the air isn’t getting cool enough for you, it’s a good idea to ask a special technician to come and check the levels of the cooling juice (we call it refrigerant) to make sure everything works just right.

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