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Sub-Zero Refrigerator Repair of Dallas

Subzero Dallas KM Appliance RepairIf we could change an old and familiar proverb to meet our needs about appliance repair, it might go “An ounce of prevention with proper refrigerator maintenance is worth a pound of savings in refrigerator repair”.  I’m not sure that would make the next revision of the book of Proverbs but I think the point is made. Since a refrigerator usually works 24/7 you’re bound to face the challenge of refrigerator repair sooner of later. The best way to put off refrigerator repair as long as possible is by carrying out proper refrigerator maintenance. Let’s approach these situations one step at a time by finding out:

  1. What are the parts of a refrigerator and what do they do;
  2. How to conduct proper refrigerator maintenance; and
  3. What steps to take in refrigerator repair.

Sub Zero Appliance Repair Dallas

The Parts of a Refrigerator

The basic parts of a refrigerator are a condenser coil and an evaporator coil. They’re what make the refrigerator chill or freeze the food and beverages you store in the fridge. A compressor and motor circulate a liquid coolant through these coils. The condenser cools the liquid which flows on to the evaporator. The evaporator coil with the liquid in it cools the air in the unit.

In most modern refrigerators, there is a heating unit which automatically turns up the temperature to melt the frost that builds up in the refrigerator. Once the frost melts, the thermostat turns the heater off and switches back to the cooling temperature. This keeps the refrigerator frost-free.

3 Easy Tips to Maintain your Sub-Zero

  1. Proper refrigerator maintenance starts with putting it in the right place – away from heat sources like direct sunlight, radiators and stoves. The next task is to keep the refrigerator level with the floor. This prevents the door from not closing properly and letting the cold air escape.
  2. The next point in good refrigerator maintenance is to keep the coils clean. Dust coating the condenser coils makes the refrigerator work harder and shortens its life. Every three months or so, vacuum or sweep away the dust from the condenser coils. The coils are located either behind or under the refrigerator, depending upon the model.
  3. Keep the cool air in the refrigerator by checking for holes, gaps or worn out gaskets. Test the tightness of the seal by closing the fridge door on a piece of paper. If you can easily pull out the paper, then the door needs to be adjusted or the seal replaced.

Refrigerator Repair Checklist

  1. Before doing any repair work, be sure to first unplug your Sub-Zero refrigerator and inspect the power cord and see that it is not defective.
  2. Check to see if the motor has a capacitor. If it does, discharge the capacitor first before undertaking any repairs so you don’t get a severe electrical shock.
  3. The parts that control the refrigerator are located at the top so you will need to disassemble the refrigerator. The motor compressor, condenser coil and condenser fan are at the bottom of the unit.
  4. After disassembling the fridge, you can remove and replace the defective parts, except for the condenser and evaporator coils. You can either unscrew the parts or pry them loose from their brackets. The condenser and evaporator coils are sealed units.
  5. If this is a Sub-Zero breakdown! Please call an experienced technician at K&M Appliance, serving the entire Dallas area to the rescue at (214) 534-6329!


Posted in Refrigerators

Dryer Repair & Maintenance Tips

Dallas Laundry Repair KM ApplianceK & M Appliance provides appliance repair in Plano, Dallas, and other North Texas cities and towns.  If your clothes dryer is not working properly you might believe that you are up for a major expense. The fact is; dryer repair is surprisingly easy. All dryers consist of some basic parts and if your dryer is not working as per your expectations; there usually is something wrong with these major parts:

  • Drum belt and rollers
  • Motor
  • Heat source and sensor elements

The motor is the unit that turns the drum while the heat sources blow hot air in the drum for drying your clothes. The heat sources could be electric type or gas type. In case of common dryer repair issues, the heat source might not be heating properly or the motor might have died as a result of which the drum is not rotating anymore. Dryer vent system may also be clogged with lint due to which the air circulation is affected. Before studying the common dryer problems, we shall discuss ways in which we can keep the dryer in top condition.

Tips for basic dryer maintenance:

  1. Cleaning the vents: Irrespective of the number of times you clean the dryer lint filter, some lint still escapes and clogs the vents. To avoid this, you should clean the dryer vents every couple of years.
  2. Avoiding Overload:  Overloading can stress the dryer’s motor and the belts. When you cram the dryer drum with clothes, the air circulation is also affected. Air circulation is very important to the dryer. By overloading more than the dryer’s capacity, air is prevented from flowing in and exiting properly. Clothes end up remaining wet and the motor may also burn out.
  3. Cleaning the lint filters: By cleaning the lint filter, you not only ensure that your clothes get dried properly; you also reduce your energy bills. There is a direct co-relation between the amount of time taken for drying and the amount of lint clogging the lint filter.
  4. Reading the instruction manuals, and clothes labels: Many clothes have labels which state clearly that they are not suitable for drying in clothes dryer. Solvents, waxes and other flammable materials should also be kept away from the dryer. Prior to washing, it is always a good idea to check pockets for objects that might have been accidentally left inside. These might not only cause fire hazards, they may also damage and stain clothes or the drum of the dryer.

Dryer Troubleshooting Steps:

  1. Dryer not working at all: Ensure the dryer is plugged in and also check the socket with a voltmeter to see if it is working correctly.  Some dryers do not start when the door switch is broken. In such cases, you might need to purchase the entire door switch actuator lever assembly. Also check if the thermal fuse, located on the vent duct, has not blown off.
  2. No heat to the dryer: Check the dryer vent for clogging due to lint. Defective Thermostats may also cause the dryer to not heat up. Also check for defective igniters, gas valve coils and flame sensors in case of dryer repair in gas powered dryers.
  3. Dryer taking too long to dry clothes: If your clothes are not drying after an hour, make sure you check the vents, thermostat and heating elements that might have burned out.
  4. Dryer runs but does not tumble dry: You need to check the door switch, motor and belt assembly and replace malfunctioning parts.
  5. Dryer damages clothes:  Sometimes clothes may be torn and even burnt due to worn out rollers and defective thermostat.
  6. Noisy dryer: Check for loose objects in the filter and vents. If none are found; check the rollers, drum bearings and drum belts that may have worn off.

For those living in Plano and Dallas, these are some appliance repair guides that will help care for your dryer. They are basic dryer maintenance tips. It is very important to follow basic safety rules while performing such repairs at home. It is also best to leave the dryer repair to trained professionals in case you are not trained in such matters.

Call us today for 24 hour repair assistance with your dryer repair at (214) 534-6329 !


Posted in Dryers

Dryer Repair and Dryer Maintenance

Learn the Basics of Dryer Repair and Maintenance

K & M Appliance wants to help, we specialize in Appliance Repair for Dallas and surrounding areas. Here, we want to teach you about the basics of Dryer Repair. We all now that in Dallas, Texas, a clothesline and the Dallas sun may not need much fixing but dryer repair is something you’ll have to face some time or other. With regular and consistent dryer maintenance, though, you can keep your dryer functioning properly and minimize the need for dryer repair in Dallas. But first, you need to know how a dryer works.

How a dryer works

There are several types of dryers such as microwave dryers, spin dryers and solar dryers, but the most common type is your average tumbler dryer. This type heats the cool surrounding air before passing it through a tumbler to dry the clothes in the dryer. The hot, humid air is vented outside so the cycle can continue until the clothes are dry. Tumble drying produces plenty of moisture and lint. These are sucked by a fan motor and pushed through a hose or pipe and expelled through a vent duct on the outside.

Simple dryer repair

The most common parts that might need dryer repair are the door and switch, timer and controls, tumbler and exhaust vent. First, determine what the problem is so you can go about repairing the dryer in an orderly way. Once you’ve done that, unplug the dryer or – if it’s a gas dryer – turn off the gas. Here are the most common dryer problems and their most likely causes.

The dryer doesn’t start – If the dryer doesn’t run even when the it’s plugged in or the gas is turned on, check the power supply. Make sure the electrical cord isn’t frayed and that the fuse or circuit breaker is working. Examine the door of the dryer. Most dryers have switches which prevent the dryer from starting if the door isn’t properly closed.

The tumbler doesn’t turn – When the dryer runs but the tumbler doesn’t rotate, there may be something wrong with the door switch, motor or the belt. You may have to call an appliance repairman to replace the broken parts.

The tumbler works but there’s no heat – If you’re not getting even warm air when the tumbler rotates, make sure that you have the controls in the proper setting. With an electric dryer, the fuse that controls the heating element may be out-of-order. Check the circuit breaker and replace the fuse.

It takes too long for clothes to dry – The most common cause of this problem is a blocked vent. Check the entire vent line starting with the lint filter. Remove clogs and vacuum out any blockages. Use a powerful blower to flush out lint and debris through the duct. Make sure that the exterior vent duct is not blocked by plants or other obstructions.

Proper dryer maintenance

You can reduce the need for dryer repair in Dallas or your hometown with regular dryer maintenance. This mostly means keeping the flow of air free and unobstructed. After every laundry job, clean the lint filter. Check the vent hose and see that it hasn’t collapsed at any point and allows the air to flow freely. Make sure that the exterior vent duct is not obstructed by tree branches or debris. Replacing plastic vents and hoses with more rigid material will help ensure the free flow of air.

A clothes dryer is a sturdy, reliable machine. With good dryer maintenance you can get years of service out of it with very little dryer repair work.

Posted in Dryers

Tips Maintaining Your Washing Machine

Washer repair and maintenance is a skill every homeowner should have. We at K & M provide Dallas Appliance Repair, and here we will discuss washer repair for Dallas and surrounding areas. We want to share with you some basic repair and maintenance tips to help maintain your washing machine and keep its high performance especially for those living in the Dallas area. Simple maintenance and repair skills are well within the grasp of the average person. These simple skills can keep your washing machine running at peak efficiency extending the life of your washer and saving you costly repair and maintenance bills.

Easy Maintenance Tips

There are simple tasks you can do to maintain the efficiency of your washing machine. Remember these are general washing machine maintenance tips. Consult either your owner’s manual, local appliance parts house or other sources for more specific tips regarding your washing machine.

The easiest maintenance tip for washing machines is to keep them clean and odor free. Machines are also prone to buildup of lint. To help with these problems you should;

  • On a monthly basis run hot water cycle using bleach for a front loading washing machine and distilled white vinegar for a top loader. Use a cup of either the bleach or vinegar while running the washing machine through a hot cycle. After the cycle is complete leave the washer open until completely dry. Do this once a month.
  • Clean the lint trap in your machine. This promotes optimal water flow and also helps prevent odors. This should also be done on a monthly basis. Consult your owner’s manual for the location of the lint trap.

To help alleviate unnecessary wear and tear on the washing machine and its parts make sure the washing machine is level.

  • Use a spirit level for this. Ideally you want to use a level that is big enough to go from side to side. You can also use a smaller level.   The idea is to make sure the machine is level from front to back and side to side. This will prevent the washing machine from shaking or walking.  A level machine will minimize the wear and tear on internal parts.

Water Leakage

Water leakage can be a sign that a major washing machine repair may be needed. The good news though is it might be a minor problem you can take care of yourself. If you find water leakage around your washing machine there are a few simple things you can do. Some of these include;

  • Check the supply hoses. Inspect for tightness of the fittings and cracks in the hoses. Replacement of the O-rings in the fittings may fix the problem.
  • Check to see if the drain hose is clogged with lint or even a sock. The drain hose is typically attached to the back of the washer using a clamp.
  • Make sure the washing machine is level. A vibrating washer can splash water out on the floor.

My Washing Machine Will Not Run

Before you get bent out of shape on this one check a few things first;

  • Make sure the machine is plugged in. This problem is more common than you might think.
  • Check the supply lines. Make sure they are connected, turned on and in good shape.
  • Inspect and clean the lid switch. Sometimes lint and dirt clog the switch causing it not to work. Clean it out and try your washer again. If the male part of the switch is broken a new one can be gotten from a supply house and easily replaced.

With a few simple steps you can maintain and repair your washing machine for years of efficient use. Remeber, for Dallas Appliance Repair, anyone can learn these basic steps. This will help decrease your need for washer repair in Dallas.


Posted in Washers
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