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What to Do When Your AC Air Handler is Frozen


Hey There, 5th Graders!

Today we’re going to talk about a common issue that arises with Major Central ACs. It’s called ‘Frozen Air Handler.’ And at Reliable Appliance & HVAC, we’ve helped out a lot of people with this problem.

The Definition of Frozen Air Handler:

A frozen air handler is when the evaporator coil, located inside the air handling unit, freezes over because of a build-up of frost or ice. This means that the air conditioning unit won’t work properly and the air coming out of the vents will feel warm.

A Real Life Story:

Picture this, our customer, John Smith, just moved to California and decided to buy a single-family home in LA with a central AC unit installed. It was a hot summer day, and John was looking forward to relaxing in his cool home. But when he turned on his AC, he realized that the air coming out of the vents was warm. He could feel no relief from the hot weather outside.

John had no idea what had gone wrong with his AC, so he decided to give Reliable Appliance & HVAC a call. Our technician arrived fully prepared to diagnose the root of John’s problem.

The technician began the diagnostic process by examining John’s AC unit. After running some tests, he found that the cause of John’s problem was a Frozen Air Handler. The AC’s evaporator coil was completely frozen, which prevented it from cooling the air in John’s home properly.

The technician quickly got to work on fixing the AC, and it was up and running in no time. John was so impressed with the technician’s work that he gave a big shout-out to the manager.

What Caused The Issue?

You may be thinking, why would a Frozen Air Handler happen? Well, there are a few reasons. First, the AC’s air filter may be dirty and clogged, preventing proper airflow. Second, the refrigerant level may be too low, leading to abnormal temperature changes. Third, the thermostat may be malfunctioning or set to an incorrect temperature.

What Our Technician Does

Our technician thoroughly examines the AC for any problems. If we find a Frozen Air Handler, we tackle it right away to prevent any further damage to the AC unit.

Our technician first turns off the AC unit to thaw the AC parts that have frozen, including the evaporator coils. After it thaws, our technician cleans the AC to remove dirt and debris that may cause a Frozen Air Handler in the future.

How Much Would It Cost You?

You may be wondering, how much would this cost? Let’s use John Smith as an example. With all parts and labor included, the cost for the repair was $800. We always use brand name parts, following the manufacturer’s guidelines, and always quote the customer beforehand so that they fully understand the costs.

In Conclusion…

At Reliable Appliance & HVAC, we hope this story has helped explain what a Frozen Air Handler is, what happens when it occurs, and why it occurs. If you ever have any issues with your AC unit, like John Smith, give us a call! We’ll have one of our highly skilled technicians out to you in no time to fix the problem. And that’s our story, we hope you found it engaging and interesting!

What to Do When Your AC Air Handler is Frozen
What to Do When Your AC Air Handler is Frozen
What to Do When Your AC Air Handler is Frozen



What You Need to Know About Preventing Frozen Air Handlers

An air handler is an integral part of an air conditioning (AC) system, and it helps to ensure that the air conditioning unit works effectively. However, one of the most common problems that can arise with an air handler is its ability to get frozen, which can lead to many issues such as inefficiency, increased energy consumption, and even damage to the unit in some cases.

When it comes to preventing the issue of Frozen Air Handlers, there are a few recommendations to follow. Here are some manufacturer and local appliance companies’ suggestions that can help you avoid the problem.

Keep Your AC Filter Clean

One of the primary reasons why an air handler freezes up is that it is not receiving enough airflow. A dirty or clogged AC filter can significantly restrict the airflow, leading to the freezing of the air handler. As such, it’s crucial to keep your AC filter clean by regularly replacing or cleaning it to maintain proper airflow.

Ensure Your Ductwork is Properly Installed

Another critical factor in preventing an air handler from freezing up is the proper installation of ductwork. If your ductwork is installed incorrectly, it can cause the unit to receive too much air, and the cooling coils will get excessively cold, leading to freezing. It would be best to have a professional HVAC technician like our Reliable Appliance & HVAC technicians inspect your ductwork to ensure it is correctly installed.

Check Your Refrigerant Levels

The refrigerant in your AC system plays a crucial role in transferring heat from the air in your home to the outdoor unit. If the refrigerant levels are too low, this process can’t happen correctly, and the air handler might freeze up. You must have your refrigerant levels checked regularly by a Reliable Appliance & HVAC technician to ensure it’s at the optimal levels.

Install an Automatic Defrost Sensor

If your air handler still freezes up even after following these recommendations, it would be best to install an automatic defrost sensor. The defrost sensor periodically checks the unit’s coils and shuts off the system if they begin to freeze up, allowing them to defrost and preventing further damage to the unit.

In conclusion, ensuring proper maintenance and installing an automatic defrost sensor or asking the Reliable Appliance & HVAC technician can offer immense benefits in preventing Frozen Air Handler issues. If you’re experiencing any problems with your AC system or air handler, reach out to us at (866) 516-1222, and our skilled technicians will be happy to assist you.



The Real Cost of Repairing a Frozen Air Handler: What You Need to Know

If you’re dealing with a frozen air handler in your central AC system, you’re probably wondering what the repair costs will be. At Reliable Appliance & HVAC in San Diego, we know that HVAC repairs can be costly, but we also believe in being transparent with our customers. In this article, we’ll break down the average repair costs for a frozen air handler, including the minimum and complex repair or installation costs.

Minimum Repair and Installation Cost

The minimum repair or installation cost for a frozen air handler in a single-family home with a central AC system can start at around $500, assuming prices are up 20% now in San Diego. This includes the cost of labor, parts, and materials, such as a new air filter, refrigerant, or evaporator coil. However, the actual cost can vary depending on the extent of the damage and the brand of the AC unit.

Complex Repair and Installation Cost

On the other hand, a complex repair or installation of a frozen air handler can cost upwards of $1,500. This is because the problem may require more extensive repairs or even a complete replacement of the air handler. If the air handler is located in the attic or rooftop unit, the repair cost may be higher due to the complexity of the repair work.

Necessary Parts and Materials

The cost of repair or installation can also depend on the parts and materials required. Some common parts that may need to be replaced include the air filter, refrigerant, evaporator coil, or blower motor. At Reliable Appliance & HVAC, we always use brand-specific parts and follow the factory recommendations. This ensures that your AC system is repaired to its original standards and that the repair lasts longer.

Why You Should Call Local Reliable Appliance & HVAC

If you’re experiencing a frozen air handler, it’s essential to get it repaired by a professional HVAC technician. At Reliable Appliance & HVAC in San Diego, our technicians are highly trained and experienced in repairing all types of AC issues, including frozen air handlers. We offer transparent pricing, quality parts and materials, and fast, friendly service.

To get your central AC system repaired quickly and efficiently, call us today at (866) 516-1222. We’re always here to help and answer any questions you may have about your HVAC system. Don’t let a frozen air handler keep you from staying comfortable in your home. Trust Reliable Appliance & HVAC for all your HVAC needs.



Dealing With a Frozen Air Handler: A San Diego Homeowner’s Guide

Are you experiencing issues with your central air conditioning unit? If your AC struggles to keep your house cool during the hot San Diego summer months or you’ve noticed ice forming on your air handler, you may be dealing with a Frozen Air Handler. This can lead to reduced airflow, higher energy bills, and potential damage to your HVAC system.

But don’t worry – Reliable Appliance & HVAC is here to help! As a family-owned company based in San Diego, we offer same-day services for appliance and HVAC repair and installations. Our highly trained technicians have a minimum of five years of experience in the field, so you can trust us to get the job done right the first time.

What Causes a Frozen Air Handler?

A frozen air handler can occur due to a variety of reasons, including:

  • Dirty air filters
  • Closed or blocked air registers
  • Low refrigerant charge
  • Malfunctioning blower motor or relay
  • Clogged evaporator coil
  • Faulty thermostat
  • Overworked system

If you notice frost or ice forming on your air handler or reduced airflow from your vents, it’s essential to investigate the issue further. Ignoring the problem can lead to more severe issues, ultimately resulting in more expensive repairs or even a full system replacement.

How Reliable Appliance & HVAC Can Help

At Reliable Appliance & HVAC, we understand the stress that comes with AC problems. That’s why we offer affordable and reliable repair services for all types of HVAC systems, including central air conditioning, mini-splits, heat pumps, and air handlers.

Once we receive your call, we will dispatch one of our expert technicians to your San Diego home immediately. Our technician will conduct a full inspection and diagnostic of your system to determine the root cause of the issue. Once we find the issue, we will be sure to offer you a fair and competitive quote for the necessary repairs.

Cost of Repair

To give you an idea of the costs involved in a frozen air handler repair, we’ve created a table that lists the parts, materials, and labor costs for a single-family home with a central AC unit on the rooftop in San Diego. The cost of repair for this type of system would roughly be around $500 to $1000, depending on the brand, model, and required repairs. Note that this is only an estimate, and the final cost may vary depending on your specific situation.

Parts Material Labor
Blower Motor $100-$200 $150-$300
Relay $50-$100 $75-$150
Evaporator Coil $300-$600 $450-$750
Thermostat $50-$100 $75-$150

Conclusion

As you can see, dealing with a frozen air handler can be complex, but with Reliable Appliance & HVAC, you’re in good hands. Our experienced technicians are equipped with the latest tools and knowledge to diagnose and repair your AC system quickly and efficiently.

So if you’re experiencing any issues with your air conditioning or heating system, don’t hesitate to call us at (866) 516-1222. Remember, we offer same-day services, affordable pricing, and a 90-day warranty on all repairs. As a first-time customer, you can even receive $25 off your repair costs!



FAQ: What to Do When Your AC Air Handler is Frozen and Frozen Air Handler

Q: What is an air handler, and why does it freeze?

An air handler is a part of your air conditioning system responsible for circulating air throughout your home. When it freezes, it means that the evaporator coil is not functioning correctly, and the condensation that has frozen on the coil is creating a layer of ice.

Q: What causes a frozen air handler?

A frozen air handler can typically be caused by one of three things:
– Poor airflow – This can be due to a clogged air filter, dirty coils, or blocked ducts.
– Low refrigerant levels – If you have low refrigerant levels, it can cause the evaporator coil to get too cold and freeze.
– Thermostat issues – If your thermostat is not functioning correctly, it can cause your air handler to freeze.

Q: What are the signs of a frozen air handler?

Some common signs of a frozen air handler include:
– Warm air coming out of your vents
– Reduced airflow
– A buildup of ice on your unit or around your AC system
– Strange noises coming from your AC system
– A spike in your energy bills

Q: What should you do if you notice your air handler is frozen?

If you notice that your air handler is frozen, the best thing to do is to turn off your air conditioning system immediately. This can help prevent any further damage to your system. Then, check your air filter and replace it if it is dirty. If this does not solve the issue, please give us a call, and we will send out one of our expert technicians to take a closer look.

Q: Can I fix a frozen air handler myself?

While there are some steps you can take to troubleshoot your air conditioning system, we do not recommend trying to fix a frozen air handler yourself. Trying to DIY this problem can lead to further damage to your system, costing you more money in the long run.

At Reliable Appliance & HVAC, we have been providing exceptional air conditioning repair services since 1985. Our team of expert technicians is available 24/7 to help with any air conditioning emergencies you might have. If you’re experiencing issues with your air conditioning system, please give us a call at (866) 516-1222.