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Preventive

Using a Dehumidifier Effectively

When and how to properly use a dehumidifier to reduce moisture levels in your home.

4 min read

Introduction

A dehumidifier can be an effective solution for moisture problems, especially in Latvia's coastal areas like Liepaja, where humidity is often elevated. However, it's not a universal answer to all moisture issues - it's important to understand when and how to use it properly.

Step by Step

  1. 1

    Assess whether a dehumidifier is the right solution. It helps when moisture comes from internal sources (cooking, showering, drying laundry) or seasonally elevated air humidity. If moisture comes from outside (leaks, groundwater, damaged waterproofing) - first eliminate the cause.

  2. 2

    Choose an appropriate unit. For a small apartment (up to 50 square meters), a compact model with 10-12 liters per day capacity is sufficient. Larger spaces or basements need a more powerful unit. Also consider noise level - choose a quieter model for bedrooms.

  3. 3

    Position the unit correctly. The dehumidifier should be placed in the center of the room or the dampest area, at least 20-30 cm from walls and furniture. Ensure free air circulation around the unit. Don't let the exhaust air disturb people or pets.

  4. 4

    Set the correct target humidity. Optimal indoor humidity is 40-55%. Set the dehumidifier to 50% - it will automatically turn off when the target is reached and turn on when humidity rises. This saves electricity and prevents over-drying.

  5. 5

    Maintain the unit regularly. Clean the air filter at least monthly - a dirty filter reduces efficiency by 30-50%. Empty the water tank regularly or connect continuous drainage. Check that air pathways aren't blocked.

Warnings

  • Dehumidifiers consume electricity - a typical unit uses 200-500W. Don't run it continuously without need. Monitor humidity levels and turn off when target is reached.
  • If the moisture problem persists despite using a dehumidifier - look for another cause. Persistent moisture usually indicates a more serious problem.
  • Don't use a dehumidifier in spaces with very high humidity (>80%) or water on the floor - first address the emergency or leak.

When to Call ABA?

If moisture in your home is related to plumbing issues - pipe condensation, leaks under the sink, or damp walls near water pipes - call us. We'll help identify and eliminate the real cause of moisture.

277 66 340

Tools Needed

  • Hygrometer for humidity monitoring
  • Electricity usage meter (optional)

Pro Tip

Drying laundry indoors is one of the biggest moisture sources. One washing machine load releases 2-3 liters of water into the air! If possible, dry laundry outside or use a tumble dryer with condensation.

Plumbing Glossary

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