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Help! My AC Has A Broken Fan Blade

March 18, 2024 | Blog

Learn How To Identify A Faulty Outside AC Fan

When the outside fan on your air conditioner stops working, it can quickly turn a comfortably cool home into a stuffy situation. This issue is especially troublesome during the summer season in Hueytown, AL.

A common culprit behind this issue is a broken fan blade in the AC unit. At Brown Heating, Cooling & Plumbing, we understand how crucial a functioning cooling system is to your home’s comfort. Our experts are here to guide you through diagnosing and solving a broken fan blade problem.

The Importance Of An Outside AC Fan

The fan in your air conditioner’s outdoor unit plays a critical role in the system’s cooling process. It blows air over the condenser coils, absorbing heat and releasing cool air inside your home.

If the fan blades are not turning on the unit, the system cannot effectively remove heat from your home. This issue leads to increased indoor temperatures and potentially causes further damage to the air conditioning system.

Causes Of An Outside Fan On Air Conditioner Not Working

A well-functioning fan is crucial for the air conditioner to operate efficiently. Several factors can lead to a faulty fan blade, impacting the overall performance of your AC unit. Understanding these causes can help you identify and address issues promptly, ensuring your system remains in optimal working condition.

Wear And Tear

Over time, the constant rotation and exposure to the elements can cause the fan blades to wear down. This natural wear and tear can lead to cracks, warping or loosening of the fan blades. These issues affect its ability to rotate and cool your home.

Debris And Obstructions

Outdoor units are exposed to various forms of debris, such as leaves, twigs and dirt. These items can accumulate over time, especially during harsh weather conditions.

This buildup can obstruct the fan blades, preventing them from spinning freely. In some cases, windblown items can cause physical damage to the blades, leading to malfunctions.

Corrosion And Rust

The outdoor location of the AC unit exposes it to moisture and humidity. These damp conditions can lead to corrosion and rust, especially in the fan blades. Corroded or rusted blades are weaker and more prone to damage, which can hinder the fan’s performance.

Electrical Issues

Faulty wiring or electrical issues within the AC unit can affect the power supply to the fan motor. Electrical problems can stem from power surges, worn-out capacitors or damaged motor bearings. All of these issues can impact its performance and prevent the fan blades from turning.

Common Signs Of A Broken Fan Blade

Identifying a broken fan blade is the first step towards getting your AC unit back to its optimal working condition. A few indicators can help you determine when a repair service is necessary to correct the problem.

Unusual Noises

Rattling, banging or unusual sounds emanating from the outdoor unit can be a telltale sign of a loose or broken fan blade. These noises occur when the component is misaligned and hits other parts of the unit.

Decreased Cooling Efficiency

If your home isn’t cooling down as effectively as it used to, it could be due to the outdoor fan not working correctly. This malfunction affects the unit’s ability to release heat, resulting in decreased cooling efficiency.

Visible Damage

Upon visually inspecting your outdoor unit, you might notice signs of damage to the fan. Visible cracks or breaks in the blades are clear indicators that the component is not in good condition and are likely the cause of your cooling issues.

Steps To Address A Broken Fan Blade

If you suspect the outside fan on your air conditioner is not working due to a broken blade, here are steps you can take to determine the answer:

Turn power off — Always turn off the power to the AC unit before inspecting or attempting any repairs.

Inspect the Fan — Look for any visible signs of damage to the component.

Call the professionals — Repairing or replacing fan blades on an AC unit requires professional expertise for long-lasting results.

Brown Heating, Cooling & Plumbing is the team you can trust for your air conditioning needs. We’re prepared to provide efficient solutions that leave you in complete comfort.

Ways To Keep Your AC In Excellent Condition

Regular maintenance is key to preventing issues like a broken fan blade. Here are some tips to keep your AC running smoothly:

  • Regular maintenance — Have your AC system inspected annually by our team. We can identify and address minor issues before they become major problems.
  • Clean around the unit — Ensure the area around your outdoor AC unit is clear of debris, leaves and other materials that can damage the components.
  • Change filters regularly — Keeping your indoor air filters clean helps reduce strain on the outdoor unit.

With the proper upkeep, you can find peace of mind knowing your system operates as it should.

Trust Brown Heating, Cooling & Plumbing For Your AC Needs

A broken fan blade can significantly impact your air conditioner’s performance. With the right approach, it doesn’t have to mean discomfort for your home! If the fan blades are not turning on your AC unit, it’s crucial to address the problem promptly.

Brown Heating, Cooling & Plumbing is your go-to source for all your AC repair needs! Contact us today for the best air conditioning repair services in Hueytown, AL.

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What Our Customers Are Saying

Would Definitely Recommend Brown Heating and Cooling!!

They were awesome!! Got to me very quickly and got me all fixed within a couple of hours!! Chad was great too!! He let us know what was wrong before doing any work and had us all fixed in no time!! Would definitely recommend Brown Heating, Cooling & Plumbing!! We’ve been with them for several years!!

Jennifer H.

The Service Was Excellent

We called late one evening after our AC went out. They were very responsive and technician David Monk was at our home at 8:00am the next day as promised. He diagnosed the issue, got the part needed, installed and tested it all by 10:00am. The service was excellent and David was so nice and personable. I would highly recommend this company.

Nathan G.

They Are Very Friendly, Professional, Service-Minded and Competitively Priced

Brown Heating, Cooling & Plumbing is the best heating and air company I have ever used in my 30 years of home ownership. They are very friendly, professional, service-minded and competitively priced. I trust them to the fullest to maintain and replace, if necessary, my home/residential air systems. I rate them 20 out of 10.

Bill M.