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AC Compressor Running But Not Cooling: Causes and Solutions

Answering the HVAC Issue: AC Compressor Running but Not Cooling

Howdy, folks! We at Reliable Appliance & HVAC have got something interesting to tell you about today. It’s about what to do in the case of an AC compressor running but not cooling.

Have you ever come home on a hot summer day expecting to find your house cool and comfortable, only to find that your air conditioning system isn’t working right? This could be a problem with your central HVAC system, and you might need to call in some expert help from Reliable Appliance & HVAC.

In fact, we get calls about this kind of issue all the time from customers just like you. Let us tell you about one recent job we did.

The Customer’s Story

We got a call near our location in [Random Customer Location] from [Random Customer Full Name], who had a problem with their central AC. The customer told us that the compressor was running, but the air coming out of the vents wasn’t cool enough.

At Reliable Appliance & HVAC, we take customer complaints seriously. Our technicians showed up promptly and immediately went to work diagnosing the issue.

Diagnosing the Issue

First, our technician did a thorough visual inspection of the AC System to identify if anything was physically wrong with the unit. Then, the technician took the records of the current state of the system and accordingly proceeded with the remaining steps. To perform the next diagnosis, the technician inspected the thermostat, filter, and ducts to check for any blockages, leaks, or other issues that could be preventing the cool air from getting into the home.

After completing this inspection, we figured out that the problem was with the refrigerant level in the AC system. The team had the necessary skills to test and recover refrigerant and correctly dispose of refrigerant in a refrigerant recovery machine, which is essential to ensuring safety during repairs.

The Quote and Repair

Our technician finished with a quote discussed in detail with our manager, [Random Manager Name], and explained the various options available to the customer. The quote included the labor cost, parts needed for the repair, including the refrigerant and its disposal, and the overall cost for fixing the AC system. It was then presented to the customer before proceeding with the repair.

Our technician did a great job recharging the system correctly with refrigerant and sealing any leaks. Once that was done, they ran another diagnostic test to ensure that everything was working fine. They also verified that the system was providing good airflow with the clean air filter.

What Does This Repair Cost?

For the repair in this case, the technician used original OEM parts that are part of the factory recommended repairs that help protect the warranty of the system. The table below gives an idea about the cost involved in repairing the AC system.

Part Material Cost
Refrigerant R-410A \$ 500
Evaporator Coil OEM \$ 700
Labor Technician \$ 375
Total \$ 1575

Please note that the costs are specific to the situation mentioned above and may vary based on different factors like location, equipment, the scope of the repair, and any additional parts required.


Learning about why your AC compressor is running but not cooling can be bit confusing, but we hope that we helped make it a bit clearer for you. At Reliable Appliance & HVAC, we’re here to help you with all your HVAC needs.

If you’re experiencing any issues with your AC unit or refrigeration system, give us a call at (866)516-1222, and we’ll send our best technician to take care of the problem. Don’t sweat it, with Reliable you’ll be cool as a cucumber in no time!

AC Compressor Running But Not Cooling: Causes and Solutions
AC Compressor Running But Not Cooling: Causes and Solutions
AC Compressor Running But Not Cooling: Causes and Solutions

How to Prevent AC Compressor Running But Not Cooling Issues

If you’re a busy mom or have a family, you know how important it is to maintain your AC unit. A broken AC unit can lead to your home feeling like an oven in the summer, and that’s not an experience anyone looks forward to. One of the most common issues with AC units is the AC compressor running but not cooling. This can cause frustration and headaches, but it’s preventable with some simple preventive measures.

Manufacturer’s recommendations

One of the best ways to prevent AC compressor running but not cooling issues is to follow the manufacturer’s recommendations. Manufacturers will provide guidelines on how to maintain and care for your AC unit to ensure the longest life possible. These recommendations can include basic things like cleaning the unit and changing the air filter regularly. The manufacturer’s recommendations are critical and should be followed meticulously.

Local appliance companies’ recommendations

Local appliance companies or HVAC technicians can also provide helpful preventive advice to avoid AC compressor running but not cooling issues. They have extensive experience in troubleshooting and repairing AC units, and they can give you reliable guidance on how to keep your AC unit running efficiently. Their recommendations may include regular maintenance like cleaning the coils or replacing worn-out parts, checking the refrigerant levels, and testing the fan.

Reliable Appliance & HVAC recommendations

At Reliable Appliance & HVAC, we recommend calling a professional technician for regular maintenance of your AC unit. Our technicians can examine your unit and identify potential issues before they get worse. Regular maintenance checks can help you save money in the long run by preventing minor issues from becoming major problems. We also recommend changing your air filter every one to three months, depending on your usage level.

Preventive Actions

Here is a detailed list of preventive actions to avoid AC compressor running but not cooling issues:

Regular maintenance

Regular maintenance is critical to preventing AC compressor running but not cooling issues. Ideally, you should schedule a maintenance check with a professional technician every year. Yearly maintenance ensures that the AC unit runs efficiently throughout the year. Some things that a professional technician will look for include refrigerant leaks, clogged coils, and other issues that can affect the performance and overall lifespan of the unit.

Cleaning the AC unit

Cleaning the AC unit is another important factor in preventing AC compressor running but not cooling issues. Dirt and debris can accumulate in the unit, affecting its efficiency. You can clean the unit using a soft brush, soap, and water.

Changing air filters

Air filters play a critical role in ensuring your AC unit operates efficiently. Clogged or dirty filters can cause the AC compressor to run but not cool the air. Change your air filters every one to three months, depending on the usage level.

Timely Repairs

Do not ignore any abnormal noise or vibration or other signs of a problem with your AC unit. Timely repairs can prevent minor issues from becoming major problems.


AC compressor running but not cooling issues can be frustrating, but they are preventable with regular maintenance and some preventive measures. By following the manufacturer’s recommendations and those of local appliance companies and Reliable Appliance & HVAC, you can avoid these issues and keep your AC unit running efficiently. Remember to schedule regular maintenance checks, clean your AC unit regularly, change your air filters, and conduct timely repairs. Contact Reliable Appliance & HVAC for all your AC unit preventive service needs.

Expert Advice: Average Repair Cost for ‘AC Compressor Running But Not Cooling’

Hey guys, we’re here to help you out with some expert advice. Are you having problems with your AC compressor running but not cooling down your home? Don’t sweat it, we’re here to help. Our technicians at Reliable Appliance & HVAC have seen this problem time and time again. In this article, we’ll give you some insight on the average repair cost for this issue.

Minimum Repair or Installation Cost

First things first, let’s dive into the minimum repair or installation cost. Assuming the current economic climate with prices up 20%, you can expect to pay around $400 – $600 minimum for parts and labor. Keep in mind that this is just an estimate and can vary based on the brand of your central AC, its location in your home, and other factors.

Complex Repair or Installation Cost

In more complex situations, you can expect to pay around $1500 – $2000 for a full repair or installation. This kind of repair or installation could require replacing parts such as the compressor, refrigerant lines, or evaporator coil. Again, these are just estimates and should be viewed as a general guide.

Parts List

Now, let’s explore what parts could be necessary in this repair scenario. Here’s an itemized list of what you may expect to need:

  • Compressor – $800 – $1000
  • Refrigerant Lines – $200 – $400
  • Evaporator Coil – $300 – $500
  • Labor – $200 – $500

This list is NOT comprehensive and may include other parts as well. As always, it’s important to have a licensed technician diagnose the issue to get an accurate estimate of your repair.

Local Reliable Appliance & HVAC

We highly recommend calling your local Reliable Appliance & HVAC technician at (866) 516-1222 for an accurate diagnosis and repair estimate. Our team of experienced technicians can quickly identify and repair any issues with your central AC.

Don’t wait until the summer heat becomes unbearable. Call us today and get your AC running smoothly and efficiently.

AC Compressor Running But Not Cooling: A Common San Diego Issue

Are you experiencing a frustrating problem with your AC compressor running but not cooling? It can be a real headache, especially during hot San Diego weather. But don’t worry – Reliable Appliance & HVAC has got you covered with our same-day repair services.

The Benefits of Choosing Reliable Appliance & HVAC

As a family-owned and operated business based in San Diego, we pride ourselves on providing top-quality service to our local community. With over 35 years of experience, our licensed and insured technicians have the knowledge and skills to diagnose and repair any AC issue, including when the compressor is running but not cooling.

Our technicians are highly trained with a minimum of 5 years of experience in the field. We offer fair, transparent pricing for all of our services and always provide a detailed estimate before starting work. Plus, as a first-time customer, you can take advantage of our $25 off repair costs offer.

We also understand that AC problems can’t always wait. That’s why we offer same-day service for repair and installation of both appliances and HVAC systems. And to guarantee your satisfaction, we offer a 90-day warranty on all repairs.

Our Diagnostic Process

When you call us with an AC problem, we’ll send out one of our technicians promptly to assess the issue. On arrival, they’ll perform a thorough inspection, including checking the thermostat settings, air filter, and refrigerant levels.

If the compressor is running but not cooling, our technician will perform a series of tests to determine the root cause. Common issues can include a dirty coil, clogged air filter, low refrigerant levels, or a faulty capacitor.

Transparent Pricing

Once our technician has identified the problem, they’ll provide you with a detailed quote for the repair. We only use brand-specific parts and follow manufacturer recommendations to ensure a quality repair that will last.

We understand that upfront repair costs can be daunting, but we utilize a transparent pricing system that lists all parts, materials, and labor individually. For your convenience, here is a table that includes a cost analysis of repairs for a brand-specific central AC located in the backyard of a single-family home in San Diego:

Parts/Materials Price
Capacitor $80-450
Compressor $750-2,800
Condenser Coil $400-1,000
Refrigerant $100-250
High-Pressure Switch $20-150
Low-Pressure Switch $20-150
Labor $150-500

Trustworthy and Reliable Service

At Reliable Appliance & HVAC, we prioritize customer satisfaction by providing quality, trustworthy service. Our technicians arrive promptly and are respectful of your home and property. We’re dedicated to resolving your AC problems quickly and effectively to ensure your comfort and satisfaction.

So, if you’re experiencing an issue with your AC compressor running but not cooling, don’t hesitate to contact Reliable Appliance & HVAC. Trust us to get the job done right – the first time.

FAQ: AC Compressor Running But Not Cooling: Causes and Solutions

Q: Why is my AC compressor running but not cooling?

A: There are several common reasons why this happens, including low refrigerant levels, a malfunctioning compressor, a clogged air filter, or an issue with the thermostat.

Q: What should I do if my AC compressor is running but not cooling?

A: First, check the air filter and replace it if necessary. If that doesn’t solve the problem, call a professional HVAC technician to diagnose the issue and offer solutions.

Q: Can I fix an AC compressor that is running but not cooling on my own?

A: It’s not recommended to try to fix AC problems on your own unless you’re an experienced HVAC technician. Attempting DIY repairs can be dangerous and cause further damage to the unit.

Q: How much does it cost to fix an AC compressor that is running but not cooling?

A: The cost of repairs can vary depending on the underlying issue and the brand of the AC unit. A reliable technician from Reliable Appliance & HVAC can provide a detailed quote based on the necessary parts, materials, and labor costs. Our company uses brand-specific parts and follows factory recommendations to ensure long-lasting repairs.

Q: How quickly can Reliable Appliance & HVAC send a technician to fix my AC unit?

A: Our company understands how frustrating it can be to have AC problems, especially in hot weather. That’s why we offer speedy service calls and can usually send a technician to your residence the same day you call. Our technicians arrive promptly and equipped with the necessary tools to diagnose and solve the problem as quickly and efficiently as possible.

Don’t let a running but not cooling AC compressor ruin your summer. Call Local Reliable Appliance Repair at (866) 516-1222 for fast and reliable service from expert technicians.