To view a seller's return policy, click Return Items in the Returns Centre, then click the "seller profile" link to reach the seller's storefront. From there, you can read more about the seller and its return policy.
The policy stated below applies to air scrubbers, dehumidifier accessories, air movers, and dehumidifiers. Returns: You need to provide us with a proof that you bought the product from us. A serial or purchase number may be used. We will then advance the product return process.
Costco Return / Refund / Exchange Policies Synopsis. Costco has historically had one of the best return policies around. A while ago the policy was made more restrictive for electronics returns, as some customers had been taking advantage of the opportunity to return items long after purchase.
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