A Detailed Guide On Buying The Best Dehumidifier For Attic in 2024

Attics, memories, and humidity problems.

Don’t you love the excitement of unearthing old treasures from your attic?

Filled with fond memories, attics are more than just storage spaces. They are happy sky parlors where you can reminisce in your pajamas, listening to some awesome music.

But more often than not, climbing up your attic stair can open up the pandora’s box. One trip to the attic filled with cobwebs, insects, musty odor, dust mites, mold, and mildew is sure to send you and your family to the hospital for allergic infections and insect bites.

It’s a heartbreaking sight to see your memories and treasures destroyed by mold growth, rust, frost accumulation, water leakage, and pest infestation. Besides the health hazards, bad attics also create the risk of structural integrity damage, cracks, condensation, ghosting, and water leakage.

Do you know the root cause of all the problems mentioned above?

It’s the high humidity in your attic.

The excess humidity can be attributed to some factors such as additional insulation, heating sources, roof leaks, and poor ventilation systems. The heat rising from the lower floors of your home is often retained in attics, further aggravating its inhospitality.

Get rid of high humidity

The humidity problems can slowly creep down from the attic and damage your entire home. Eliminating excessive humidity levels from your loft area is indispensable for your health and safety.

What is the best, fool-proof method to get rid of excess moisture from your loft?

It’s quite simple.

Install the best dehumidifier for attic. All your high humidity problems will be resolved.

Will dehumidifier stop smell in attic?

Attic smell is caused due to the presence and growth of mold, mildew, mites, and spores. The musty smell increases when some items such as wet clothes, dryers, and bathroom exhausts are vented into the attic. The increasing vents result in high humidity, which is the root cause of these smelly allergens.

If you want to remove bad odor from your attic area, make sure you reduce its humidity level.

What better way there is to reduce humidity than to use the best dehumidifier for attic?

Yes, install an efficient, portable dehumidifier to relieve your attic from odor problems. You can use a small 13 pint dehumidifier or a large one such as the 70 pint dehumidifier for the attic.

Don’t know how to choose the best dehumidifier for an attic?

Then check our ‘ Five best dehumidifier for attic 2024’ reviews below.

5 Best Dehumidifiers For Attic (April 2024)

Now get ready to shop for the best attic dehumidifier?

To help you buy the right one, we have reviewed some of the best dehumidifiers in the market. We have carefully considered significant parameters such as pints capacity, water tank volume, continuous drainage options, electronic humidity control, energy star rating, filter reusability, portability, noise level, fan speed, timer, and automatic features such as auto shutoff, auto restart, and auto defrost.

Scroll down and keep reading our review of the five best dehumidifiers in the market. Mind you, we discuss the downside of these attic dehumidifiers as well.

Sizing dehumidifier for attic spaces

How large is your attic?

That’s the first size to measure before figuring out your dehumidifier size. The room size, humidity level, existing HVAC system, ventilations, insulations, continuous drain outlet facility, and the source of humidity problems need to be considered to arrive at the right dehumidifier for an attic. You also must analyze the dehumidifier weight, portability, features, and noise problem.

In the world of dehumidifiers, size refers to the water removal capacity in pints. The ideal size ranges from 13 pint, 30 pint, 50 pint, 70 pint to 150 pint capacity for attic dehumidifiers. The pint capacity is measured in Pints Per Day (PPD), which refers to the amount of water the dehumidifier can extract in 24 hours.

Ideally, the room’s square feet area and pint capacity are top parameters for choosing the right dehumidifier. If you want to save on cost, effort, and energy, make sure you buy a dehumidifier with a larger pint capacity than required.

Where should you place a dehumidifier in the attic?

A dehumidifier is an indispensable piece of equipment for your humid attic. The placement and position of the attic dehumidifier play a major role in its efficiency. Even if you have an energy star dehumidifier with the best features, it will not yield the expected results if it is not located optimally.

An attic is usually a problem area with air leaks, exposed return ducts, and inconvenient, unreachable corners. Hence you need to consider the room’s size, humidity source, noise levels, dehumidifying range, post navigation features, and airflow blockages before you decide on the best location.

Experts suggest that it will be ideal if your portable dehumidifier is located as centrally as possible. The centralized positioning will ensure even dehumidification of the entire attic. But if you cannot position it centrally, the dehumidifier should be closest to the humidity source, and at least 6 inches away from items that interfere with airflow.

Our Verdict

It’s time for the verdict now.

Here is our take on the best dehumidifier for attic spaces. All rights reserved on our judgment!

👉 Best Overall – Frigidaire High-Efficiency 50-Pint Dehumidifier
👉 Runner Up – hOmeLabs 50-Pint Dehumidifier
👉 Best Budget Pick – Ivation IVADM35 Powerful Mid-Size Thermo-Electric Dehumidifier

Buy the dehumidifier that suits your need. Happy shopping!