Air Conditioner Repair – How It Works


While air conditioners can differ from model to model, they all operate on similar principles. In this article we will address how an air conditioner operates, as well as potential problems you may encounter.

When you switch the air conditioner on, the thermostat control sends 120 volts of alternating current to the compressor and the fan motor. The compressor acts as a pump, compressing refrigerant in gas form into the condenser coils located near the back of the unit where the gas is condensed into a hot liquid. The condenser coils dissipate the heat as the liquid travels through them. Once the refrigerant has passed through the condenser coils and the capillary tube, it travels to the evaporator coils located near the front of the unit.

As the refrigerant liquid enters these coils, it expands into a gas which makes the coils cold. The gas flows through the coils to a suction line attached to the compressor. The compressor converts the gas back into a liquid, and the cooling cycle continues.

At the same time the fan motor rotates a blower wheel which draws in air to be cooled by the evaporator coils before re-circulating it back into the room. The same motor also operates the condenser fan blade, which blows outside air through the condenser coils to cool them.

The air temperature is regulated by the thermostat control. Depending on the model, the control may be a thermostat switch and sensing bulb assembly or an electronic control board that works with a sensor. The sensing bulb or electronic sensor is clipped to the front of the evaporator coils to monitor the temperature of the air entering the coils. Once the room has sufficiently cooled, the thermostat control shuts off the voltage to the compressor. Some models which use a vent can operate the fan motor only to draw in air at night. However, when the appliance is actively cooling the air, the vent must be closed for the system to work properly.

Bear Appliance Repair has a solution for many of the problems you may be experiencing with your air conditioner and offers extensive AC Repair in Brooklyn and Manhattan, Queens and Staten Island. They provide 24/7 on site support and have been in business for more than 20 years. Google them for more reviews on their trusted AC Repair in Brooklyn service.

Be aware that it’s normal for water to collect in the bottom of the air conditioner when the appliance is running. A slinger ring on the condenser fan blade picks up this water and sprays into the condenser coils to help the coils dissipate the heat. To prevent the water from dripping into the room, the appliance should be tilted back slightly when installed.

If you can hear the appliance running but the air does not appear to be recirculating, the fan motor has likely burned out and will need to be replaced. If the air does not cool at all, the compressor may have failed, or the refrigerant may have leaked out of the system. Be aware that any repairs to the refrigerant system must be performed by a licensed technician.

If you suspect that the air conditioner is not cooling the air properly, you can perform a test using a thermometer. Allow the air conditioner to run for 15 minutes then measure the temperature of the air in the room, and the temperature of the air exiting the cooling duct. The difference in temperature between the room air and the cooled air should be 15 degrees Fahrenheit or more. If the difference is less than 15 degrees Fahrenheit, the air filter may be clogged, or the condenser coils may require cleaning.

A clogged air filter can cause the evaporator coils to frost over and the efficiency to be greatly reduced. Over time the condenser coils collect dirt and debris, so we recommend cleaning the coils periodically by using compressed air to dislodge the debris and a vacuum to clean the inside of the cabinet.

Enter the appliance’s full model number in our website’s search engine for a complete list of compatible parts. Our site also has an extensive selection of instructional videos to assist you, covering topics like part testing, disassembly, and part replacement. At Bear Appliance Repair they make fixing things easy.

Finding the Best Air Conditioning Repair In Brooklyn NY

The East Coast gets incredibly hot and humid during the summer months and that definitely includes cities like Brooklyn, NY. Therefore, keeping your AC unit running well is a must. There are a lot of companies offering air conditioning repairs in the Brooklyn area, but that doesn’t mean they all do a good job. It may take a bit of research to find the right company.

Read Online Customer Reviews

Google is there for good reason and in this case it’s there to read reviews on how people feel about the companies offering AC repair in Brooklyn. Usually there are quite a few results and more often than not you will find a Top 5 or Top 10 list of the best repair companies in your area. Your search shouldn’t end there, though. Cover at least the first page of search results, making sure to find as many positive reviews as you can on the company you finally decide on. If you decide on a company at that time, that is.

Talk To Your Neighbors About AC Repair Companies

Chances are you’ve seen an AC repair company vehicle in your neighborhood. Keep this in mind, perhaps writing down the phone number written on the side of the vehicle. If the repair person isn’t busy at that moment and is finished with that customer, hit them up with some questions. Get a feel for how they deal with people and make a note of your thoughts.

Once the repair person is gone maybe you can strike up a conversation with your neighbor. Find out what they thought of the repair person. Were they well informed? Did they seem to know what they were doing? Was the repair successful? You may even make a new friend, talking with your neighbor. You never know.

Pay Attention To Ads In The Newspaper

Companies who have a good record of good customer service and repair rarely stick around for very long. Word gets around that they don’t do a very good job and before long they’re not getting any calls at all. Good companies, however, do stick around and usually have a regular, ongoing ad in the local newspaper and sometimes among your delivered mail. Junk mail can come in handy sometimes.

Good service isn’t a given any more. Not like it used to be. So you have to sort through the junk to get to the good sometimes. Especially in big cities like Brooklyn. Gone are the days when we used to call up the first company in the yellow pages and get a quality repair person who will do the job correctly. Customers now have to do a bit of foot work and with the tips up top, you may just find the right company for the task at hand.

Whatever you do, don’t leave it to the last minute and be overwhelmed by the heat of an East Coast summer. Heat waves are no joking matter and it’s definitely worth jumping through a few hoops in order to get your air conditioning fixed.

Find Same Day Refrigerator Repair in Brooklyn, NY

72nd_Street_in_Bay_Ridge,_BrooklynSame Day Refrigerator Repair in Brooklyn, NY

Unfortunately, anyone that has every dealt with an extended power outage can identify with all of the problems that occur. Therefore, when the refrigerator stops working, the first thing that should be considered is preventing the food from being ruined. Frozen dinners, chicken, beef and steak can spoil quickly, especially if the freezer part of the refrigerator is off for a day or more. In some situations, the food will remain fresh if the doors of the refrigerator stay closed and the ice stays intact. On the other hand, if people open the doors continuously throughout the day, the food will defrost and the food will ruin. Hence, to keep this and other problems from occurring, the homeowner’s first step in this process is to identify the problem and then make arrangements for the food. When a refrigerator stops working, most homeowners will react quickly to the problem, especially if they have just purchased groceries for the week! In some cases, a non-working appliance does not cause a lot of additional problems, specifically when compared to a non-working refrigerator. However, when a refrigerator stops working it can cause a negative chain of events to occur.

To minimize the potential problems that can occur, the owner should find same day refrigerator repair in Brooklyn, NY as quickly as they can. If the problem occurs in the middle of the night, the owner may need to call a 24/7 company to fix the issues.

Simple Refrigerator Repair Problems – Do It-Yourself

If you’re unable to find a technician and when the refrigerator repair problem is simple, people normally fix it themselves, since it can save money and time. However, when the person is new to refrigerator repair problems, they may have to check online for instructions. For instance, if the refrigerator stops working completely, the do-it-yourself sites may recommend checking the power first. In some situations, someone in the home may have pulled the refrigerator out in error when they moved the refrigerator over a little bit. If the person does not catch the error that has been made, someone else will and they may think there is a problem with the refrigerator instead of a disconnected cord.

One of the best things about this specific situation is it is easy and simple to fix, since placing the cord back in the wall can solve the issue. On the other hand, if the power is off due to problems with the circuit breaker, this issue can become increasingly difficult to repair and the owner may need a professional electrician to evaluate and fix the issues before they affect other areas or appliances in the home.

Complex Refrigerator Repair Problems – Contact a Professional in Brooklyn, NY

When the problems are more complex, the owner of the home should contact a professional in the industry to make the necessary repairs. In fact, most professionals recommend placing their telephone numbers in their customer’s rolodex or locking the number in on their mobile phones. Even though these problems cannot be classed as critical to someone’s health, they should be placed on the urgent list because no one wants all of their food to spoil or to have to use additional funds to replace the items.

Prior to calling any company out to the property, the owner should do some research. This research will keep the homeowner from contacting someone that will not deal in good faith. They are more apt to overcharge the owner for the work that they perform, while also doing substandard work. By researching companies before they come to the home, the owner will not have to pay or accept an unreasonable estimate because it is urgent and the time involved means more money and ruined food.

Protecting the Food in the Refrigerator

When the homeowner is having problems finding a reputable refrigerator repair company, there are some things that can be done to protect the food in the refrigerator. No home owner wants a total loss or to throw food out because they are afraid of getting food poisoning. To prevent this from happening, the homeowner may talk to a nearby neighbor or friend for assistance. By taking action early in the game, the homeowner will have a variety of different options to keep the food in the refrigerator from ruining. In fact, some people may choose to give the food away to a close neighbor before it spoils. Some friends, however, can store the food in their freezers until the refrigerator is repaired.

Common Refrigerator Repair Problems

  • Dirty Condenser Coils – A dirty condenser coil is a common problem for many different types of refrigerators. These problems can be irritating to the homeowner because they are erratic. When a dirty condenser coil is at the root of the problem, the homeowner and their family members can experience periods of off and on operation. On and off operation can be very irritating because it can prevent the person from identifying the problem. In some cases, a repairman will have to be called in to correct it.
  • Refrigerator Runs Continuously – In addition to dirty condenser coils, the homeowner can also have problems with the refrigerator running on a continual basis. This problem is also common and simple to fix. For instance, some people allow the frost in the refrigerator to build up over a period of time. Instead of cleaning all of the ice out periodically, it will continue to build up. This build up is one of the reasons why the refrigerator will continue to run. Therefore, to correct the problem, the owner of the home or a family should clean out all of the frost.
  • Frost not filling – If the refrigerator is not filled with frost, there is another cause for these problems and that is the door gasket is unsealed. When this occurs, there is still an easy fix and it is simply replacing the door gasket.
  • Water Leaks – Water on the floor can be very dangerous in area of the home. Therefore, when the water is leaking from the refrigerator, it should be fixed as quickly as possible. Some of the simple fixes to this problem is re-aligning the drainage pain in the proper place, replacing a damaged drain pan or unclogging the drain tube.

Dishwasher Not Cleaning Well? Find Dishwasher Repair in Brooklyn

Dishwasher Repair in Brooklyn

At some point in time everyone has had to wash the dishes by hand. In many instances it is a tradeoff between cooking and cleaning, but the story is always the same in the sense that washing dishes is not the most enjoyable task. Luckily, more and more homes are now equipped with a dishwasher that makes our lives that much easier.

It should not come as any surprise that even these devices are prone to breaking down, resulting in having to wash the dishes by hand once again. Thankfully, there are people out there that are qualified in the world of dishwasher repair in Brooklyn and can lend a hand at quite affordable rates. No matter where you live, there is always someone close by that can by and take a look at the problems your dishwasher is having.

Before getting into the common issues it is best to take a look at the dishwasher and see how the machines actually functions. With that knowledge it is easier to see what can go wrong and how it can be prevented in the future.

How Does a Dishwasher Work?

Most people can probably guess how a dishwasher works on the basic level, but there are actually a lot of components to the machine. This means that a lot can break down as well. After setting the dishwasher to wash the dishes, the machine will bring in water and then heat it to the appropriate temperature. Additionally, it will add in the detergent at the right time and engage water jets to get the dishes especially clean. After the cleaning cycle, the dirty water will be drained from the machine and additional water is sprayed to remove the dirty water from the dishes. The water is once again drained to remove remaining dirt. Finally, the air inside is heated to dry the dishes before allowing the user to open the door and remove the clean dishes.

The dishwasher has a built in computer to ensure that everything in the system is running smoothly. This involves sensors to detect heat and water levels to ensure that no damage is being done to any expensive plates or glasses that are being inside. Additionally, the dishwasher needs a few mechanical parts to complete the process. These involve pumps and valves to move the water and air throughout the unit. Once one understands the dishwasher, it is possible to begin looking to repair it and what some of the common problems are that the machines will encounter.

Dishwasher Repair

It should be noted that dishwashers are connected to both the plumbing and the electrical systems, so changing things around has the potential to do a lot of damage. If you do not feel that you are qualified to do work on a dishwasher, it is best to contact a professional who specializes in dishwasher repair. Many of the newer models can be quite complex with the amount of dials and buttons that they are loaded with. A trained repairman is familiar with the different control panels in the different models and brands and will know how to identify the problem that the machine has.

Some of the main problems that a dishwasher may experience would involve not heating the water to a high enough temperature to truly clean the dishes, not releasing enough detergent during the clean cycle, not emptying the water after it has been cleaned and not using the water jets appropriately to really clean the dishes. All of these things can be identified by someone who is qualified in dishwasher repair.

Dishwasher Not Cleaning Well?

If you begin to notice the dishwasher is not cleaning the dishes as it used to, it can hard to really find out what part of the machine is not functioning properly. You cannot actually see the machine in action, so it can be difficult to determine which function is not working to the right specifications. While it is possible to troubleshoot through taking the machine apart and inspecting each component, most people do not have the knowledge or the know how to properly take the dishwasher apart and put it back together once they have found the malfunctioning component. This is the exact reason that there is always a place that is qualified in dishwasher repair and can come out and inspect the unit in a timely fashion.

Dishwasher Warranties

Once you have decided to bring in a professional, it is never a bad idea to do a quick online search to see what your options are. There are repair centers located all over the country and reviews for the shops often exist from previous customers online. It is also a good idea to check if the dishwasher is still covered by the manufacturer’s warranty. Most brands will give a warranty when the machine is purchased that lasts somewhere between 2 and 5 years.

If your machine’s age falls somewhere between that number it is a good idea to see if the repair might be covered under the warranty. Some brands will place a sticker on the machine itself explaining the terms and conditions of the warranty, so start there. You can also consult the owner’s manual for more information about the warranty that came with the machine. If your dishwasher is no longer covered under the warranty, don’t panic, as it is usually quite affordable to hire a professional to do the dishwasher repair work.

Dishwasher Repair Service

While searching online, you can also see if you can figure out what the root of the problem might be. At least you will have some idea as to what it might be and might be able to figure out approximately what the cost of the repair will be. When the technician comes for the dishwasher repair job, you can explain what the problem seems to be and what you believe might be the source of it. It will give the repairman a place to start and is always welcome in an attempt to save everybody some time. When the unfortunate time comes and you are need of dishwasher repair in Brooklyn, just know that you are not alone and there is always somewhere there to help.

The future is looking bright for repairing your AC this summer.

You can now have 10 years all parts and 10 years all labor completely paid for and not spend one thin dime on any covered repairs for your heating and air conditioning system.

It’s like Free Air Conditioning Repairs and Free Heating Repairs.

Homeowners: It all starts with a Free In Home Estimate for New Air Conditioning

You, for the next 10 years, will not feel obligated to pay for a single repair on any new heating and air conditioning system. This outstanding guarantee even covers wear items. Not one penny means not one penny. This Rock Solid guarantee is in writing on each and every agreement we give.

A Single Phone Call to Bear Appliance Repair Starts Your Unlimited Home Comfort

We’ve covered that every new air conditioning system that Bear Appliance Repair installs comes with a full 10 years parts and labor guarantee, but what about air conditioning repairs. I know you’re asking yourself, what if I only need to repair my Brooklyn air conditioning system.

10 Years Parts and Labor on Repairs As Well

Are you confused every time your HVAC technician comes to your home and says the problem isn’t from them? Say goodbye to here today gone tomorrow guarantees. Each and every part that we install on your air conditioning is covered under our exclusive “No Worries” guarantee. If that part should any time in the next 10 years, it’s covered, guaranteed. All of our guarantees are in writing on each and every agreement that we enter into. No other air conditioning company dares to give you this kind of Rock Solid Guarantee, none.

Bear Appliance Repairs Highly Qualified Comfort Certified Staff Are Standing By:

You’ll never be compelled to pay twice for the same repair. Bear Appliance Repair air conditioning technicians go through hundreds of hours of air conditioning update classes, air conditioning maintenance classes and factory training classes each and every year.

Never pay twice for any air conditioning repair again.

That’s right, once we repair a system we guarantee that repair for up to 10 years full parts and labor. That is even if the part wears out. No one else gives this kind of Rock Solid Air Conditioning Performance Guarantee. We know what works with air conditioning, we know what doesn’t work with air conditioning and we know that our quality repairs and installations are going to make you and your family comfortable and will last trouble free.

How About a Free Estimate for Repairs

The vast majority of home air conditioning problems can be diagnosed in minutes by our factory trained air conditioning technicians. Since we can find out what A/C problems you are having so quickly we decided to waive the customary 1 hour diagnosis charge. We just were not spending enough time diagnosing to make it worth your while, so we made it free. Just about every in home diagnosis is now free, no obligation, no charge and we will still be there in our promised 2 hour time slot.

You’re Boss, You Are In Control

It’s your home, so you are the boss. We’ll come to your home, penny free, and discover together the problems with your air conditioning system. We will discuss everything that needs to be done, everything that can be done and give you all the options so that you can make an intelligent informed decision as to what type of Brooklyn AC repair or A/C replacement that suits you and your family the best. From our family to yours, we only want what you want. An A/C system that works properly saves money and provides the level of comfort that you and your family deserve.

We Provide the Highest Value For Your Air Conditioning Dollar

We know what we are doing. We are Comfort Certified; Better Business Bureau “A” rated, New York League of Homeowner’s Approved air conditioning repair company to call. We are members of Quality Service Contractors (QSC), the Plumbing, Heating, Cooling Contractor’s Association (PHCC), the Air Conditioning Contractors Association (ACCA) and California Chambers. We’ve been in business since 1992 and are licensed by the State Contractors License Board. We are insured, bonded and city licensed in every city that we work in.

We Will Even Do The Paperwork

Paperwork, paperwork and more paperwork. So many times in the past we have seen customers end up paying for warranty work that they shouldn’t because they never filed the right paperwork with the manufacturer. We have also seen so many air conditioning systems in homes not qualify for air conditioning tax incentives, air conditioning rebates and air conditioning coupons because the paperwork wasn’t filed properly. We will help, that is what we do. We will not only handle the air conditioning paperwork, but on factory warranty returns, we’ll pay for the shipping, handling and processing. We only give real warranties. We’ll save the fake warranties for our competition.

Give us a call and, I promise, we’ll leave you smiling.

With highly trained air conditioning repair at Bear Appliance Repair in Brooklyn, service personnel and friendly office staff strive to ensure that your central heating and central air conditioning experience is a fast and painless one.

Our primary focus is your convenience and safety. With two hour service windows 6 days a week, no overtime ever, we can meet you at your home at the appointed time for your home central air conditioning repair. We will meet your time table for your central air conditioning service, guaranteed.

It will be just like your air conditioning problems never occurred. Guaranteed! Same day air conditioning service. All major credit cards.