What is the point of using savings to pay off your debts?
It is very probable that you are paying more interest on your debts than you are earning from money in savings. This means that if you do not use your savings to pay off debts, you will likely end up paying more in interest than if you just cleared them straight away, as the longer it takes you to repay your debts, the more interest will accumulate. As a result, though you may have to start saving from scratch, using cash you already have stashed away to clear your debts will save money in the long term, as you will ultimately pay less in interest.
So, the short answer to the question is yes. It is usually a good idea toclear your debts as soon as possible, in order to save money that would otherwise have been used to pay interest.
Are there any exceptions?
There are some exceptions where using your savings to pay off your debts may not be cost-effective. For example, if you have money outstanding on an interest-free overdraft or a0% balance transfer card, these debts will not have higher interest rates than you are earning on your savings. As a result, clearing these is not as urgent. You should use your savings to clear as much of your more expensive, high-interest debt as possible, and then you may be able to keep some back if your other debts are interest free.
You should also consider whether you will be charged for clearing your debts early. This is likely the case with your mortgage, so check the terms and conditions of your deal before looking to overpay your monthly installments. If there is a charge for clearing certain debts so high that you will end up paying more to clear it than you are earning in interest for your savings, it will be uneconomical to do so. You will be better off paying the standard amount each month with the interest than coughing up the penalty fee.
Will you be left with nothing?
If paying off your debts will leave you with little to nothing in your savings, you need to think ahead and consider whether you will need money imminently. If it is likely that you will be needing money for something urgent in the near future, you should first look into borrowing at a cheaper rate. If you are able to find cheaper alternatives, then you may be able topay off your debts while still keeping a sufficient amount back for future emergencies.
If, however, this is not an option, you should keep some of your savings back just in case, even if it costs you a little more in the long-term.