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Cost to Replace AC Fan Motor

ac fan motor replacement

Your air conditioner is one of the most vital components of your Texas home, as it protects you from the elements all year round. However, in order for your AC to function properly, your system’s condenser fan motor needs to be drawing in air from outside so your system can cool it down to the desired temperature.

If your system’s AC fan motor isn’t working the way it should, you may wonder just how much it will cost you to get it replaced. In this blog, we delve into the factors that influence the expense of AC fan motor replacement, ranging from the type of motor to unit model and age, labor costs, geographic location, and parts availability.

When your air conditioner isn’t working the way it should, call the Carrollton air conditioning technicians at Lex Air Conditioning and Heating. Our technicians are prepared to help you decide on a new fan motor for your system and can replace your existing one for you, all at a reasonable price.

Call (972) 217-8955 to schedule our services or to receive a quote on a new condenser fan motor.

What is an AC Fan Motor?

The AC fan motor, which is located in the outdoor air conditioning unit, is responsible for propelling air across the condenser coils. These coils release heat absorbed from the indoor air, allowing the refrigerant to cool down and circulate back into the system. The AC condenser fan motor powers the outdoor unit’s fan blades, drawing air in and across the condenser coils and facilitating the cooling cycle.

AC fan motors are sometimes confused with blower motors, and for good reason. The blower motor is responsible for taking the cool air inside the air conditioner and pushing it throughout the home. Unlike the condenser fan motor, the blower motor is located in the indoor air conditioning unit. 

How Do You Know if Your AC Fan Motor Needs Replacement?

The outdoor portion of the air conditioner has a number of components, but there are certain signs that can indicate whether or not the condenser fan motor is the problem. Unusual noises emanating from the outdoor unit, such as grinding or squealing, often indicate motor issues. Poor airflow is another red flag, since condenser fan motors are responsible for the distribution of cooled air. 

Additionally, an overheating system could be attributed to a malfunctioning fan motor, leading to potential damage to other components. If you notice any of these problems within your air conditioner, and you notice that your compressor unit is still working, you may have a problem with your condenser fan motor. 

Cost to Replace AC Fan Motor

How Much Does an Air Conditioner Fan Motor Cost?

There are a lot of factors that can affect the cost of a condenser fan motor replacement, including the type of fan motor, type and age of the AC unit, availability of parts, and more. Below are some of the biggest factors that can affect the overall cost of a fan motor replacement.

Type of Motor 

The type of condenser fan motor significantly influences the cost of a replacement. HVAC systems utilize different types of motors, including single-speed, two-speed, and variable-speed motors. Each type of condenser fan motor offers distinct advantages, catering to different preferences and priorities, and all come at varying price points.


A single-speed condenser fan motor operates at a fixed speed, providing a consistent airflow throughout the HVAC system. While these motors are simpler and cost-effective, they may result in higher energy consumption since they run at full capacity whenever the system is operational. 


A two-speed fan motor offers a more versatile approach by providing–you guessed it–two distinct speed settings. This allows the HVAC system to adjust its airflow based on the current cooling requirements. The lower speed is often used during milder weather conditions while the higher speed can be activated for more demanding cooling situations, saving energy while still providing the necessary amount of cool air.


Variable-speed motors are the pinnacle of motor technology, continuously adjusting their speed to match the precise cooling needs of the moment. This results in optimal efficiency, reduced energy consumption, and quieter operation. This kind of fan motor comes with a higher upfront cost, but it has some long-term benefits, making it a preferred choice for those seeking top-tier HVAC solutions.

Unit Model and Age

The cost of an air conditioner fan motor can be influenced by the model and age of a given AC system. Newer models with advanced features and compatibility may require specific, potentially pricier, fan motors. However, older units might necessitate more extensive retrofitting to accommodate modern motors, impacting the overall cost. 

Labor Costs 

Labor costs also play a significant role in the overall expense of replacing a fan motor. Skilled HVAC technicians charge varying rates for their services, and the complexity of the installation process can affect labor costs. It’s advisable to obtain multiple quotes from reputable professionals to compare labor costs in your area and make an informed decision.

Geographic Location

Speaking of things in your area, another factor that can affect the cost of a new AC fan motor is geographic location. In regions with higher living costs or where HVAC services are in high demand, prices for both the motor and labor may be elevated. Conversely, areas with a competitive market and lower living costs may offer more affordable options. 

The cost of living in Carrollton can be higher than other places due to its proximity to such a large metropolitan area, so it’s important to keep that in mind when shopping for AC condenser fan motors in your area.

Availability of Parts

Another factor that can affect the cost of a condenser fan motor is the availability of replacement parts. If the specific motor required is readily available, it can contribute to a more cost-effective and timely replacement. However, if the motor is rare or needs to be ordered, it may incur additional expenses and prolong the replacement process. 

Average Condenser Fan Motor Cost Range

On average, homeowners can expect to pay $100-$1000 for a new condenser fan motor, depending on the type of motor chosen. This does not include the cost of labor, shipping, or any additional costs associated with replacing a fan motor. For a more accurate estimate of a fan motor replacement cost, consult with an HVAC technician who can assess your needs and offer you a quote for the replacement.

DIY vs. Professional AC Fan Motor Replacement

While it may seem cheaper to replace your broken condenser fan motor, it may be more cost-effective to hire a professional to replace and install your new fan motor for you. Incorrect installation can lead to costly problems like system malfunctions, reduced efficiency, and voided warranties. Additionally, HVAC systems involve electrical components, which can be extremely dangerous for those without proper training to handle.

On the other hand, professional AC installation ensures your new fan motor is replaced with expertise and precision. HVAC technicians are equipped to handle the replacement process, guaranteeing proper motor compatibility and installation. Opting for professional services not only safeguards the system’s warranty but also prioritizes safety, reducing the risk of electrical issues and malfunctions.

Price of AC fan motor

Why Timely AC Fan Motor Replacement is Important

If you notice that your condenser fan motor needs to be replaced or repaired, it’s better to get it done sooner rather than later. A timely replacement can enhance overall system efficiency, ensuring optimal cooling performance while using less energy, which can lower energy costs.

Additionally, a failing fan motor can strain other components within an HVAC system, leading to more extensive and costly repairs if left unaddressed. After all, it’s better to replace a condenser fan motor than your entire AC system. 

Maintenance Tips to Extend Fan Motor Life

A good way to save on replacement parts for your AC unit is to take proactive measures to increase the lifespan of your HVAC system. Start by keeping the outdoor unit clean from debris, as clogged fins can strain the fan motor. Regularly replace air filters to maintain optimal airflow and reduce the workload on the motor. Additionally, inspect and tighten electrical connections to prevent potential issues.

While DIY maintenance is beneficial, professional AC tune-ups can help ensure that all parts of your system are working properly. Additionally, they can ensure that any problems with your condenser fan motor are caught and remedied as soon as possible.

If you are looking to ensure that your AC lives a long and cost-effective life, signing up for a regular HVAC maintenance plan can help make that dream a reality. At Lex Air, our technicians use an exhaustive checklist to ensure all parts of your HVAC system are functioning at maximum efficiency, providing tune-ups and recommending repairs when needed. 

Call a Carrollton HVAC Professional at Lex Air Conditioning and Heating Today

Whether you’re experiencing signs of a failing condenser fan motor, seeking routine maintenance, or simply in need of AC repair, our skilled technicians are ready to assist. From standard to variable-speed fan motors, we provide tailored solutions that align with your HVAC unit’s specific needs. Don’t compromise on the comfort of your home—trust Lex Air Conditioning and Heating for reliable, professional HVAC services in Carrollton, TX, and the greater Dallas area.

Call us at (972) 217-8955 or contact us online to schedule our services or to learn more about how we can help.

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