Have you ever been told you were over your credit card limit, or had your debit card declined, even though you knew you had available credit, or money in your bank account? If this happened shortly after you stayed in a hotel or rented a car, the problem could have been card “blocking.”
What’s blocking?
When you use a credit or debit card to check into a hotel or rent a car, the clerk ususally contacts the company that issued your card to give an estimated total. If the transaction is approved, your available credit (credit card) or the balance in your bank account (debit card) is reduced by this amount. That’s a “block.” Some companies also call this placing a “hold” on those amounts.
Here’s how it works:
Suppose you use a credit or debit card when you check into a $100-a-night hotel for five nights. At least $500 would likely be blocked. In addition, hotels and rental car companies often add anticipated charges for “incidentals” like food, beverages, or gasoline to the blocked amount. These incidental amounts can vary widely among merchants.
If you pay your bill with the same card you used when you checked in, the final charge on your credit card, or final amount on your debit card, probably will replace the block in a day or two. However, if you pay your bill with a different card, or with cash or a check, the company that issued the card you used at check-in might hold the block for up to 15 days after you’ve checked out. That’s because they weren’t notified of the final payment and didn’t know you paid another way.
This general idea isn’t new. Credit card companies have done it for a long time.
Why blocking can be a problem.
Blocking is used to make sure you don’t exceed your credit line (credit card) or overdraw your bank account (debit card) before checking out of a hotel or returning a rental car, leaving the merchant unpaid. Blocking is sometimes also used by restaurants for anticipated sizeable bills (like large groups at dinner or a party), by companies cleaning your home, and other businesses to ensure credit or account money will be available to complete payment.
If you’re nowhere near your credit limit or don’t have a low balance in your bank account, blocking probably won’t be a problem. But, if you’re reaching that point, be careful. Not only can it be embarrassing to have your card declined, it also can be inconvenient, especially if you have an emergency purchase and insufficent credit or money in your bank account, blocking could lead to charges for insufficient funds, on average of $35, while the block remains in place.
Some banks say users of its debit cards won’t experience bounced checks if debit card blocks disappear on the same day as they’re put in place. However, if the block stays on for more than a day, then it becomes a little unclear, though some banks insist insufficient funds fees will be waived.
There are also different policies regarding the availability of the blocked money. In some cases consumers may not be able to withdraw blocked funds at the ATM.
Blocking at the pump
All of this can become especially tricky at the gas pump, where many consumers are unaware a block is put in place on their debit card. If you use your debit card at a gas pump that does not require a PIN, your bank regularly will block out an amount – often $50 or $75 – on your card. That amount doesn’t “unblock” as you drive away. Instead, the hold remains up to 72 hours, until the station does a “batch” transaction that lets the bank know the actual amount, according to the U.S.Public Interest Research Group. While the length of the hold is up to your bank, the amount of the hold is up to your gasoline retailer.
Each big oil company has a different policy: Shell says it preauthorizes just $1 for gas purchases, for example. Chevron says it has a $1 hold that ensures a card is active. British Petroleum preauthorizes $75 when customers use debit or credit cards, said spokeswoman Sarah Howell. Hess asks for $75 as well.
The reasoning behind this policy is that oil companies don’t know how much gas you’re about to pump – only PIN-based debit transactions are processed immediately – and so they earmark a certain amount of your money.
The pain at the pump can be particularly hard to bare, as the following scenario could easily play out: You use your debit card for gas and it’s blocked $75 and you only have $75 in the account. You then go inside for a drink, maybe next door for some fast food, and before you know it a few small purchases have overdrawn on the account with the chance for a penalty on each transaction.
To avoid the aggravation that blocking can cause, follow these tips:
When you check into a hotel or rent a car – or if a restaurant or other business asks for your card in advance of service – ask if the company is “blocking,” how much will be blocked, how the amount is determined, and how long the block remains in place.
Consider paying hotel, motel, rental car, or other “blocked” bills with the same credit or debit card you used in the beginning of the transaction. Ask the clerk when the prior block will be removed.
If you pay with a different card, by cash, or by check, remind the clerk you’re using a different form of payment and ask them to remove the prior block promptly.
Ask your current debit card issuer if they permit block, for how long, and from what types of merchants. If they do, you may want to consider getting an overdraft line of credit from your bank. Ask about a plan that always automatically covers the overdraft and does not involve a separate bank decision on whether or not to pay it each time.
Although you might incur some interest on this plan if you don’t pay off the amount fairly quickly, you would not have an overdraft that is not paid.
In addition, if you are considering a credit or debit card, shop around. When comparing credit and debit card offers, ask issuers if they permit block, for how long, and from what types of merchants. You may want to consider an issuer that uses shorter blocks.
Use gas pumps that ask for a PIN number, to avoid blocks on gas purchases.
For more information, contact the Public Information Divison at (803) 734-4190, or 1-800-922-1594 (toll-free in SC), or online at www.scconsumer.gov & click on Live Chat.