Featured Articles

Essential Dehumidifier Maintenance Tips

Dehumidifier Maintenance Tips

Proper dehumidifier maintenance is essential for ensuring efficient operation and extending the lifespan of your unit. Whether you have a crawl space or a basement dehumidifier, following these meticulous dehumidifier maintenance tips can prevent costly repairs and maintain a healthy indoor environment. 

To ensure that your dehumidifier continues to draw moisture from the air without issues even in summer months, known for high temperatures, we provide a comprehensive guide to crawl space dehumidifier maintenance tailored for long-term performance.

Ensure Proper Initial Setup and Placement

This first step should not be ignored if you want to run your dehumidifier for a long time. Below are the steps to ensure that your dehumidifier is placed correctly. 

Stabilize the dehumidifier before use

When your dehumidifier is first delivered, please place it upright for 6-12 hours before using it. This step allows the refigerant oil to seep back into the normal area of ​​the device and keep the internal components stable.

Select Proper Location for Your Dehumidifier

Proper Location of Dehumidifier

Ensure that the area where you place your dehumidifier is well-sealed. Close all windows, vents, and other openings to maximize the unit’s efficiency. If possible, vacuum dust from the area to prevent your device from heating. A well-sealed area ensures the dehumidifier can effectively control humidity without overworking and getting hot.

Properly Connect to the Power Supply

Always connect your dehumidifier to a grounded electrical outlet. Avoid using extension cords or power adapters to prevent electrical issues. A direct connection to a grounded outlet ensures safety and optimal performance.

Place on a Level Surface

Place the dehumidifier on a level and steady surface to avoid vibrations and potential malfunctions. An uneven surface can lead to operational inefficiencies and mechanical problems over time.

Avoid Obstructions

Choose A clear space of at least 6 feet around the unit to ensure proper air circulation. This prevents any obstructions that could hinder the unit’s efficiency and performance.

Operational Guide On How To Maintain a Dehumidifier

Here are essential operational guidelines to ensure long-term and effective maintenance of your dehumidifier.

Set Appropriate Humidity Levels

Use the control panel or remote to set your desired humidity level. Proper humidity settings help maintain optimal indoor air quality and prevent the unit from overworking.

Avoid Wall Proximity

Do not position the discharge and inlet too close to the walls. This can block airflow, reducing the unit’s efficiency and effectiveness in controlling humidity.

Protect Internal Components

Never tamper with the internal components while the unit is running. Tampering can cause damage and void warranties. If you suspect an issue, seek professional help to avoid further complications.

Important Dehumidifier Maintenance Tips

Here are essential, regular dehumidifier cleaning and maintenance to ensure your device is properly maintained and continues to control indoor humidity. 

Unplugging When Not in Use

Always unplug the dehumidifier when it’s not in operation. This prevents unnecessary wear and potential electrical hazards, ensuring safety and longevity. This is very important if you’re serious about your basement dehumidifier maintenance.

Routine Cleaning

To dehumidifier clean of dirty particles, wipe down the exterior regularly with a damp cloth dipped in warm, soapy water. It is also advisable to clean the internal components, such as the fan blades, condenser coils, air filters, motor, water reservoir, and compressor.

After that, please dry completely to prevent mildew, mold growth, and other impurities. This will prevent dust buildup and maintain the unit’s appearance and operational efficiency.

Avoid Turning the Unit on and off Frequently

After turning off the power, wait at least 10 minutes before turning the dehumidifier back on. The waiting time will allow the pressure in the system to equalize, preventing the short cycle of the Compressor or tripping of the circuit breaker. Also, it allows time for the dehumidifier to evaporate excess moisture.

Condensing Coil Defrost

Dehumidifier auto defrosts

In colder environments, it's common for the condenser in dehumidifiers to frost over or even freeze, potentially hindering their performance. Baseaire dehumidifiers are designed to operate seamlessly down to 33.8°F, thanks to an advanced automatic defrost feature that prevents icing issues.

To maintain optimal functionality, we recommend inspecting the coils of your dehumidifier annually for any accumulation of dirt or debris. Utilizing a foaming coil cleaner to wash ensures the coils stay clean, enhancing the dehumidifier's efficiency in removing moisture from the air and significantly extending its service life.

Filter Maintenance

Your portable dehumidifier air filter extracts dirt and excess moisture and reduces humid air. Knowing how to clean your dehumidifier filter is crucial. Regularly clean and replace the air filter to ensure optimal airflow and efficiency. Follow the manufacturer’s guidelines to keep the unit performing at its best.

Blockage Checks

Most dehumidifiers can be blocked. Regularly inspect your dehumidifiers' air intake and outlet for blockages. Clear areas help the dehumidifier operate smoothly without airflow restrictions, enhancing its efficiency.

Cord Care

Ensure the cords of your dehumidifiers are debris-free, properly wrapped, and secured when storing the unit. Proper cord care prevents electrical issues and prolongs the unit’s life.

Proper Drying Before Storage

If the unit has been exposed to moisture or flooded, completely dry it before storing it. Carefully open the unit to let it dry out, preventing mold and electrical damage. If any component, like the humidistat, has been damaged, please ensure it's replaced to avoid the risk of overheating and possible malfunction.

Seeking Professional Help

Always seek professional assistance for complex issues. To prevent further damage, avoid trying to fix intricate problems with your dehumidifiers yourself. Professionals can accurately diagnose and fix problems, ensuring the unit's longevity.

Safe Usage Practices

Never use the dehumidifier as a support or stepping stool when reaching high items. This could damage the unit and pose a safety hazard.

Manual Reading and Adherence

Read the user manual and all other guides provided with your dehumidifier. Having the correct information can help you avoid accidents and ensure proper usage. The owner's manual contains vital information on troubleshooting, maintenance schedules, and operational tips.


Adhering to these comprehensive dehumidifier maintenance instructions can ensure your unit's long-term efficiency and durability. Regular maintenance optimizes performance and helps avoid unexpected breakdowns and costly repairs, providing a comfortable and healthy indoor environment.



How Do I Control Humidity in Attic? 6 Steps to Take
Dehumidifier problems and solutions

Hinterlasse einen Kommentar

Alle Kommentare werden vor der Veröffentlichung geprüft.

Diese Website ist durch reCAPTCHA geschützt und es gelten die allgemeinen Geschäftsbedingungen und Datenschutzbestimmungen von Google.