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Roller Door Slat Replacements


Commercial Roller Door Repairs offers roller door slat replacements for businesses across Auckland. Damaged or bent slats can affect how your roller door looks, operates, and seals, so it pays to get them fixed quickly.

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What Causes Slat Damage?


Slats can become dented, bent or split, vehicle contact, severe weather, or general wear over time. Even a single damaged slat can cause the whole roller door to jam or run unevenly.


Once one slat is damaged, the problem can quickly get worse if the door continues to be used without repair.

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Our Slat Replacement Service 


Our team can replace individual slats or larger sections of the curtain, depending on the extent of the damage. We match new slats to your existing door wherever possible, including vented, perforated, and powder-coated options.



We carry out each slat replacement carefully, so the door continues to run smoothly and seals properly once the repair is complete.

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Why Fast Slat Repairs Matter


A damaged slat is more than a cosmetic issue. It can create gaps that let in weather, dust, or unwanted access, and it puts extra strain on the tracks, barrel, and spring. Fixing damaged slats quickly helps protect the rest of the door.



With over 30 years of industry experience, our team can quickly assess the damage and recommend the most cost-effective repair.

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Matching Your Existing Door


We do our best to match replacement slats to the colour, style, and finish of your existing roller door, so the repair blends in neatly rather than standing out. This helps keep your premises looking tidy and professional.

Full Roller Door Support


Alongside slat replacements, we offer barrel replacements, spring replacements, bottom aluminium rail replacements, and general roller door repairs and maintenance, covering every part of your commercial roller door.

Frequently Asked Questions


  • Can You Replace Just One Slat?

    Yes, in many cases we can replace a single damaged slat rather than the whole curtain, which helps keep repair costs down.

  • Will The Replacement Slat Match My Door?

    We do our best to match the colour, style, and finish of your existing slats, including vented, perforated, and powder-coated options.

  • How Quickly Can Damaged Slats Be Fixed?

    We aim to respond promptly to slat replacement requests, as damaged slats can affect the safety and security of your roller door.

  • What Causes Slats To Split Or Bend?

    Vehicle contact, and severe weather are common causes. Getting damage assessed early can help prevent further issues.

  • How Much Does A Slat Replacement Cost?

    Costs depend on how many slats need replacing and the type of slat used. We provide a free, no-obligation quote after assessing the damage.

  • Can Slat Damage Get Worse Over Time?

    Yes, a damaged slat left unrepaired can affect neighbouring slats and put extra strain on the tracks, barrel, and spring, so early repair is best.

Servicing Auckland


We carry out slat replacements for commercial roller doors throughout Auckland, including Alfriston, Clendon Park, Flat Bush, Manukau, Manurewa, Papakura, Papatoetoe, Randwick Park, Takanini, The Gardens, Totara Heights, Wattle Downs, Weymouth, and Wiri.

Got a damaged slat on your roller door? Call 09 256 1626 for a free quote on a slat replacement.