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Moisture Control

Moisture Control

  • Starbrite Nosguard SG Car Bomb 19970

    Starbrite Nosguard SG Car Bomb 19970

    Starbrite

    $15.69 $12.99
    Starbrite Nosguard SG Car Bomb 19970 • Eliminates foul odors fast! Generates deep-penetrating Chlorine Dioxide vapor, a very effective odor eliminator Doesn't just mask smells with perfumel actually eliminates them Removes cigarette odor, pet...
    Part Number:
    74-19970
    Availability:
    In Stock - Ships same or next business day.
    $15.69 $12.99
  • Starbrite MDG Fast Release 89970

    Starbrite MDG Fast Release 89970

    Starbrite

    $14.29 $10.99
    Starbrite MDG Fast Release 89970 • Eliminates and prevents mold/mildew odors and other foul odors• Ideal for long term storage• Fast Release formula begins working immediately to eliminate odors within 6 hours for enclosed areas up to...
    Part Number:
    74-89970
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Fast Release
    Size:
    (1) 10 g
    $14.29 $10.99
  • Starbrite No Damp Dehumidifier-12 Oz. 85412

    Starbrite No Damp Dehumidifier-12 Oz. 85412

    Starbrite

    $12.99 $11.99
    Starbrite No Damp Dehumidifier-12 Oz. 85412 • Dries air to help prevent mildew• Stops odors• Unique inner basket design increases efficiency and unit life• Add refills on top of remaining chemicals
    Part Number:
    74-85412
    Availability:
    In Stock - Ships same or next business day.
    Size:
    12 oz.
    Treats:
    900 cu. ft.
    $12.99 $11.99
  • Starbrite No Damp Dehumidifier 36 Oz 85401

    Starbrite No Damp Dehumidifier 36 Oz 85401

    Starbrite

    $22.99 $17.99
    Starbrite No Damp Dehumidifier 36 Oz 85401 • Dries air to help prevent mildew• Stops odors• Unique inner basket design increases efficiency and unit life• Add refills on top of remaining chemicals
    Part Number:
    74-85401
    Availability:
    In Stock - Ships same or next business day.
    Size:
    36 oz.
    Treats:
    1800 cu. ft.
    $22.99 $17.99
  • Starbrite No Damp Refill 12 Oz. 85400

    Starbrite No Damp Refill 12 Oz. 85400

    Starbrite

    $6.99 $4.99
    Starbrite No Damp Refill 12 Oz. 85400 • Dries air to help prevent mildew• Stops odors• Unique inner basket design increases efficiency and unit life• Add refills on top of remaining chemicals
    Part Number:
    74-85400
    Availability:
    In Stock - Ships same or next business day.
    Size:
    12 oz. Refill (1)
    Treats:
    -
    $6.99 $4.99
  • Starbrite Nosguard SG Boat Bomb 89990

    Starbrite Nosguard SG Boat Bomb 89990

    Starbrite

    $14.29 $12.59
    Starbrite Nosguard SG Boat Bomb 89990 • The fastest, most effective way to eliminate foul odors• Ideal for removing foul odors from boats coming out of long-term storage• Deep-penetrating vapor thoroughly permeates treated area•...
    Part Number:
    74-89990
    Availability:
    In Stock - Ships same or next business day.
    Size:
    10g
    $14.29 $12.59
  • Starbrite MDG Fast Release 25/ Pack Bulk 89965

    Starbrite MDG Fast Release 25/ Pack Bulk 89965

    Starbrite

    $327.19 $249.99
    Starbrite Mdg Fast Release 25/ Pack Bulk 89965 • Eliminates and prevents mold/mildew odors and other foul odors• Ideal for long term storage• Fast Release formula begins working immediately to eliminate odors within 6 hours for enclosed...
    Part Number:
    74-89965
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Fast Release
    Size:
    (25) 10 g bulk
    $327.19 $249.99
  • Starbrite MDG Slow Release 25/Box Bulk 89924

    Starbrite MDG Slow Release 25/Box Bulk 89924

    Starbrite

    $225.09 $149.99
    Starbrite Mdg Slow Release 25/Box Bulk 89924 • Star brite MDG Slow Release Formula is the most effective way to eliminate and prevent mold and mildew odor and other foul smells from forming year round• Controlled release allows it to remain...
    Part Number:
    74-89924
    Availability:
    In Stock - Ships same or next business day.
    Size:
    10 g bag
    Box:
    25
    $225.09 $149.99
  • Starbrite No Damp - Ultra Dome - 24 Oz. 85460

    Starbrite No Damp - Ultra Dome - 24 Oz. 85460

    Starbrite

    $27.69 $18.99
    Starbrite No Damp - Ultra Dome - 24 Oz. 85460 • A super dry, concentrated pellet formula that absorbs more moisture per ounce than flake formulas• The actual amount absorbed will vary depending on temperature and relative humidity•...
    Part Number:
    74-85460
    Availability:
    In Stock - Ships same or next business day.
    Size:
    24 oz.
    $27.69 $18.99

Moisture Control for Winterization

With a large stock of moisture control winterization supplies and equipment, PowerBoatSupply.com can help you safeguard your watercraft against the ravages of winter weather. We carry everything you need to prevent moisture damage, including complete winterization kits, exterior covers, and other essential supplies.

When you shop with us, you can rest assured that our products meet the highest quality standards. PowerBoatSupply.com only stocks items from reliable manufacturers, so we confidently recommend our equipment and supplies to customers.

How Do I Keep Moisture Out of My Boat in the Winter?

To prevent moisture damage, it’s important to have quality covers and tarps for winter preparation. Snow, ice, and rain can quickly cause damage without proper protection, but durable covers safeguard both the exterior and interior of your vessel.

It’s also recommended that you remove all fabric-based materials from the boat during winter and store them elsewhere. Even with a sturdy cover, condensation can collect on materials and contribute to moisture damage or mold growth.

For added peace of mind, consider using dehumidifiers throughout the boat. These devices absorb remaining moisture and help keep your vessel in good shape when spring arrives. If power isn’t available during storage, moisture-absorbing crystals are a reliable alternative.

Can I Leave My Boat in the Water All Winter?

Whenever possible, store your watercraft ashore during the winter. If you must leave your boat in the water, there are key steps you can take to limit the effects of moisture.

Start by applying cleaners and solvents for winterization to remove lingering dirt and grime. Dirt can retain moisture, which may lead to mold or rust. Be sure to secure any open areas of the hull, such as gate valves, to stop water from entering.

Also, secure exhaust ports with plugs in case of snow accumulation. Heavy snow can weigh down a boat and cause the exhaust ports to sink below the waterline, creating risk for damage.

How to Properly Winterize a Boat

Comprehensive boat winterization involves several key steps:

  • Cover the boat with a reliable material, such as tarps or shrink wrap
  • Ensure the cover is vented to allow airflow
  • Use fuel additives for winterization to protect the engine
  • Clean the inside and outside of the boat before placing it in storage
  • Protect water lines with anti-freeze to prevent ice accumulation

Keep in mind that winterization practices can vary by boat. Always consult your owner’s manual for specific guidance to prepare for harsh winter weather.

Shop PowerBoatSupply.com Today for the Best Moisture Control Supplies

When shopping for moisture control products for boats, PowerBoatSupply.com has everything you need. Our curated selection ensures quality and reliability. Contact us today to start shopping or to learn more about our inventory.