How Long should a Dehumidifier Run per Day?

After investing in a dehumidifier to ensure proper comfort in your home, consumers pose a common question. Well, they want to know how long should a dehumidifier run per day. Right?

Although there is no straightforward answer, the correct duration of the best time of day to use a dehumidifier depends on a few crucial factors.

But do you know how long does it take for a dehumidifier to work? No worries if you don’t, as here in this article, we will discuss it in details and try to find the answers to your query.

So, let’s jump into it:

How Long should a Dehumidifier Run per Day:

Dehumidifiers are generally installed indoors where the moisture level is too high. Typically, a 30 to 50% moisture level is comfortable for most people and groups above that cause problem to the inhabitants of any room.

Furthermore, rising humidity can cause excessive mildew growth. The ultimate aim of a dehumidifier is to reduce the level of moisture in the air and lower the relative humidity in your room.

The shortest and most straightforward answer is to keep the dehumidifier running 12 hours a day on average.

 But based on the dampness of the room and capacity of the machine, you can tweak that schedule to better suit your needs.

If you find the ambient air a bit too humid, you’ll need to run it for the whole day. In that case, turn on the continuous pump and connect the floor drain, so you don’t have to worry about exhausting the machine.

But do keep in mind that this will increase your electricity bills to a large sum in exchange for ensuring utter comfort. In the case of newly set up homes or rooms, average RH levers tend to be a bit higher.

So, you can run it for as long as needed until it reaches the comfort zone of at least 60% and then turn it off. More advanced dehumidifiers also have an auto-shut-off feature.

Knowing your Dehumidifier:

These types of machines can essentially help you save a lot of money in your energy bills by giving you the option to set a desired level of humidity and then turning off automatically once that is achieved.

Dehumidifiers work in a relatively simple mechanism. The appliance sucks in hot air through the intake vent, removes unnecessary moisture from it, and then blows it out again through the output vent. As simple as that!

The moisture removal process can be done by either refrigerant coolants or desiccants based on the type of dehumidifier you use. In general, desiccant dehumidifiers are more suitable for colder climates.

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Removed moisture is usually collected in a tank inside the machine that needs to be emptied.

Cutting down the Costs:

Modern dehumidifiers are also equipped with LED indicators to display current temperature, relative humidity as well as to alert you when the collection tank is full.

Keeping your dehumidifier running for more than 12 hours at a time will not only hike up your electricity bills but also put a strain on the coil and compressor inside the machine.

Also, this will end up giving your dehumidifier a shorter life-span. So, it’s a good idea to undertake some essential measures that help reduce the humidity without burdening the dehumidifier that much. Here’re some:

Properly seal any source inside the room that can cause a build-up of unnecessary moisture in the room.

If there are opened windows or faulty leaks that allow outside air to come in, your dehumidifier will have a tough time removing that and be continually running.

Use an exhaust fan in areas like showers or bathrooms. These places are known to hold the most moisture and hence not the right choice to set up your humidifier. However, removing excess moisture with an exhaust fan can help lessen the pressure on the machine.

Read the user’s manual with caution. All brands of dehumidifiers are made with a setting for optimum performance.

There is no general setting that will ensure maximum efficiency for all models. So, it’s a good idea to read the instruction booklet that came with your machine and figure out the best possible settings based on your situation.

Clean the air vents regularly. The dehumidifiers don’t only collect up moisture from the air but also a lot of dust particles get stuck in the vents too when sucking in the air. Moreover, it can block access and reduce the performance of the machine. Cleaning the ducts and removing unnecessary debris with a soft brush is a good idea.

Bottom Line:

Now that you know all about the basic ground rules how long does a dehumidifier last, you should also be gaining a clear-cut idea about how long should a dehumidifier run per day.

Although there are no set rules to when should I turn off my dehumidifier, you can choose how often to run the dehumidifier in the basement for as long as necessary until it satisfies your comfort. Just keep an eye out to properly maintain and take care of the machine regularly.

 Because this will ensure maximum performance from your dehumidifier while also not putting a hole in your pocket paying high electricity bills!

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