411homerepair.com

Latest Articles

Important Roofing Regulations to Consider

Having a home you can truly enjoy that is not only liveable, but safe, sturdy, and a delight to inhabit requires more than picking out the right...

on Feb 24, 2021

What to Consider When Choosing a Furnace Service Contractor

HVAC systems are among the costliest systems that you can install in your house. Therefore, you would probably want to do all possible things for...

on Feb 19, 2021

Choosing a Reliable Furnace System for Your Home

Either way, it would be great if you can invest in something you will benefit from for a pretty long time. If that is the case, you would know that...

on Feb 19, 2021

Lawyers vs. Real Estate Agents: Who to Hire When Buying a House

Because buying a house is already so expensive, most buyers would want to spend as little extra money as possible. Consequently, some may balk at...

on Feb 18, 2021

6 Home Repairs to Leave to an Expert

Being able to repair things around your home is a point of pride. When you can take something that isn’t working, or doesn’t look great and restore...

on Feb 17, 2021

Dehumidifier Troubleshooting, FAQ, Repair and Parts

by 411 on Feb 28, 2017

What is Wrong with my Dehumidifier?

The coils frost up
It runs, but no air blows out the front
The indicator light is on, but the unit doesn't run
The container fills up too quickly
The container doesn't fill
Learn more about dehumidifiers
Dehumidifier Parts

Note: If your repair problem isn't listed, click hererepair to email or chat with a repair expert.

The coils frost up

The coils you see on the back of your dehumidifier are the evaporator. When the unit runs, the coils get very cold. As the fan draws the room air over the coils, the humidity in the air condenses out of the air onto the cold coils. But, if the temperature of the air the fan draws over the coils is too cool, the humidity that condenses out of the air freezes on the coils.

To remedy this problem, you can try any of these:

  • Warm up the room the dehumidifier is in.
  • Put the dehumidifier on a sturdy table (the room air is coolest near the ground).
  • Turn the unit off until the room warms up.

It runs, but no air blows out the front

Your dehumidifier has a circulating fan that draws the room air over the coils. If there's no air movement out the front or back of the unit, the fan motor may be burned out or stuck, or the fan blade may be broken. If so, you need to replace the fan motor or the fan blade.

The indicator light is on, but the unit doesn't run

The tank may be full. Your dehumidifier has a safety device that turns off the dehumidifier when the water tank is full. Usually, the tank itself either presses against a switch or there's a device connected to the tank that triggers a switch when the tank is in place and full.

If you've emptied the tank and the unit doesn't run, inspect the place where the tank rests to see if there's a switch or mechanism that's not being activated. You may be able to turn it on with a simple flick of your finger.

The container fills up too quickly

When the container fills quickly, your dehumidifier is doing its job. If the container fills quickly for many days in a row, you may want to locate the source of the humidity (for example, is there an unsealed crawl space?) and see if you can correct the problem at the source.

The container doesn't fill

If your dehumidifier doesn't seem to run often but the humidity in the room is high, try adjusting the humidistat control on the dehumidifier to a dryer setting. If the dehumidifier seems to run constantly, but there's little or no water in the container, there may be a problem in the refrigeration system. Try cleaning the unit. If that doesn't work, you can't repair the refrigeration system yourself, you need a qualified appliance repair technician to do that.

Note: If your repair problem isn't listed, contact an appliance repair specialist or other qualified technicians.

Warning! To avoid personal injury or even death, always disconnect your appliance from its power source--that is, unplug it or break the connection at the circuit breaker or fuse box--before you do any troubleshooting or repair work on your appliance. Also, because some components may have sharp edges, use caution while working on your appliance.

Appliance / Repair 4358 Views

Author

vitviz411

411

Random Articles

Repairing Lamp Switches

If a lamp goes out, first get a bulb that you see lighted or a new one and put it in the lamp. Next, try a different outlet to see if the lamp...

Electrical / Lighting

Fixing Carpet Bleach and Chemical Stains

The number and variety of chemical substances that can cause carpet spots and carpet stains boggle the mind. Chlorine bleaches, swimming pool...

Floors / Tile / Hardwood

How to Know if Your Furnace Unit Needs to be Replaced

The right heating system will improve your comfort and safety, especially during the winter season. The best heating system will enhance the...

HVAC / Air Conditioning

Ideas for Updating Kitchen Lighting

Kitchens are a workspace and gathering space so they require a lot of lighting. If you are planning to remodel your kitchen or just need an update,...

Electrical / Lighting

Landscape Plants Rated by Deer Resistance

The following is a list of landscape plants rated according to their resistance to deer damage. The list was compiled with input from nursery and...

Garden / Landscaping / Patio

Actions

Contact Us | Submit Article | 411homerepair © 2021