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# What a Day of IT Downtime Costs a Small Local Business
- URL: https://www.techloy.com/what-a-day-of-it-downtime-costs-a-small-local-business/
- Published: 2026-10-13T07:35:22.000Z
- Updated: 2026-10-13T07:35:22.000Z
- Description: What does a day of IT downtime really cost a small business? Here's how to put a figure on it and spend wisely on backups, spare kit and support.
- Author: Partner Content
- Tags: / Featured, IT Support

Every business has been there. The card machine dies at lunchtime, the booking system won't load, or suddenly email stops working on the morning you're expecting a quote to come back. Most owners file days like these under bad luck, have a stressful eight hours, then carry on as before.

But that can be a costly mistake, because as more of these unaddressed problems crop up, that downtime can grow exponentially. Luckily, there’s a way to calculate the cost of downtime and get in front of it. Once you know what a dead day costs your business, decisions about backups, spare kit and outside help stop being guesses and start being sums. So let's put real numbers on a broken Tuesday, then use that figure to work out what deserves your money before the next one arrives.

## **Where the Money Actually Goes**

**Lost sales come first**. If the card machine is down and most of your customers don't carry cash, a chunk of the day's takings walks out the door. A salon or clinic with a dead booking system will lose appointments it never knew it had, and a shop that can't check stock or print labels will slow to a crawl.

Then there are **wages**. Your staff still get paid while they stand around, reboot routers and apologise to customers. Missed enquiries are quieter but just as expensive. A new customer who emails and hears nothing back will usually try someone else the same day, and you'll never find out they existed.

The scale of this across the country is bigger than most people assume. The government’s latest [Cyber Security Breaches Survey](https://www.gov.uk/government/statistics/cyber-security-breaches-survey-20252026/cyber-security-breaches-survey-20252026) found that 43% of UK businesses, around 612,000 of them, identified a cyber attack or breach in the past year. And that’s just the deliberate stuff. It doesn’t count the routers, card machines and laptops that fail all on their own. Separate research has found that small firms averaged around 19 hours of internet downtime in 2023, with outages costing UK businesses an estimated £3.7 billion that year alone.

## **How to Work Out Your Own Downtime Number**

Take a four-person business as an example, maybe a shop, salon or small office. A rough day of downtime looks like this:

- **Lost sales:** daily takings of £900, of which £700 relied on working systems
- **Wages:** four people on £13 an hour for eight hours comes to £416, paid regardless
- **Missed enquiries:** one new customer who gave up, worth £150 or far more over time
- **Recovery:** an emergency call-out plus your own evening spent fixing the mess, £150

That's around £1,400 for one day, before you count the harder stuff like refunds, review-site complaints and the regular customer who quietly stops coming. Run the same sums with your own figures and write the total down. That number will do more for your planning than any amount of vague worry.

## **Line Up Help Before the Disruption**

Bigger companies ride out failures because they have someone on the payroll designated to fix them. Most small local businesses have nobody technical at all, and a full monthly support contract doesn’t really make sense for a team of four.

But there's a middle option as well. Firms without their own IT staff can now arrange a pay-per-job service in advance from UK providers like [FixPoint IT Support](https://fixpoint-it-support.com/). That way, growing firms can take on one-off problems like email faults, dropped connections and broken devices with the price agreed before any work starts. The point of sorting this early is speed. When something breaks, you'll already know who to call, so the fix starts in the first hour instead of the fourth.

Keep the details somewhere that doesn't depend on your systems. A printed sheet with your IT contact, broadband provider, router login and card machine support line will save you from scrolling through old emails on your phone while the queue builds.

## **Spend Against the Number, Not the Fear**

Once you know your day costs £1,400, spending decisions get easy. A backup 4G router at a few pounds a month pays for itself the first time it saves half a day. A spare card reader costs less than an hour of downtime. Automatic cloud backups will turn a dead laptop from a crisis into an inconvenience, because the files live somewhere the hardware can't take them.

The same logic kills bad spending too. If an expensive system upgrade costs more than several years of realistic downtime, your money belongs elsewhere.

## **Price the Bad Day Before It Arrives**

Every small business will eventually lose a day to technology. The owners who cope best are the ones who did the arithmetic early and spent a little, in the right places, while everything still worked.

So work out your number this week. It takes twenty minutes with a calculator and last month's takings, and it will turn downtime from a nagging background fear into a line on a planning sheet, with a fix already priced against it.