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from 33 consumer ratings

Supermarkets / Grocery Stores

We help resolve your complaint! Our AI cyber hornets are trained to help you write an effective Tesco complaint letter, and make sure your case gets taken seriously.

  • 64complaints
  • 1.2/533 ratings
  • 294hornets launched

Sentiment Good

no complaints in the last 30 days

AI Insights

Tesco complaints statistics

Nearly three in ten of the people who complained about Tesco report rude staff or security, and one in four say the food was off or poor quality, or a product was faulty.

  • 59% want an apology or action from Tesco
  • 28% report rude or unhelpful staff, managers or security
  • 25% say the food was off or poor quality, or a product was faulty
  • 23% report store problems, such as too few tills or products no longer sold

How to complain about Tesco

  • Name the store and the time. Give the store and town, the date and time of your visit, and a description of the staff member if it was about staff.
  • Upload your receipt and photos. A photo of the receipt, and photos of the product with its label and use-by date.
  • Say exactly what you want. For example: an apology from the store manager and a refund for the spoiled meat.
File your Tesco complaint

Analysis based on 64 Tesco complaints

Tesco customer service

Contact number
+441992632222
Customer support
www.tesco.com
Twitter / X
@Tesco
Social media
Facebook Instagram TikTok

Contact details checked on 27 Sep 2026

Why use our complaint platform?

01

Written in minutes

We help you write an effective complaint in minutes. Our AI cyber hornets are trained on thousands of complaint letters that actually worked.

02

We will make some noise!

Your complaint gets the attention it deserves. Our cyber hornets could post it on social media, send it by printed letter or use other escalation tools at our disposal.

03

Your personal case coach

Our AI models open a case file and keep coaching after you file: what to reply, when to push, and how to escalate if nothing happens.

04

You are not alone

Join 73,532 consumers who refused to be ignored. Our community is there for advice while you chase your resolution.

Media from customers

Media customers uploaded with their complaint

Is Tesco legit?

Legit, mixed reviews

Tesco is unmistakably real, one of Britain's biggest supermarket chains, and home delivery is the side where things most often slip. A slot can be moved or cancelled at short notice, and an order can turn up with items missing or swapped, leaving you short on the very day you were counting on it.

What we checked

  • Grocer since 1919
  • Head office in Welwyn Garden City
  • Loyalty scheme launched in 1995
  • Ratings on other review websites: 2/5

Watch out for

  • A text saying your Clubcard points are about to expire, with a link to redeem them now.
  • A delivery slot moved or cancelled late, or an order that arrives with items missing or swapped.
  • A shelf price or Clubcard Price that does not match what the till charged.

Tesco delivery slot cancelled at the last minute?

We help you write it, it gets its own public page, and you can have it sent to Tesco as a formal letter.

File a Tesco complaint Read the 64 complaints about Tesco

Common customer service questions about Tesco

How do I file a complaint about Tesco?

Do you have a dispute or a bad customer experience with Tesco? Report it through our website to maximize the chance of getting it resolved.

We help you write an effective complaint in minutes. Our AI models are trained on thousands of effective complaint letters. Then we push it through emails, social media, paper complaint letters and other tools at our disposal. And you are not alone: our helpful community is there for advice.

Just looking for information? Search through all 64 Tesco complaints we received.

How do I contact Tesco customer service?

Tesco customer service can be reached on +441992632222, and the help section on tesco.com covers online grocery orders, Clubcard and in store purchases separately, so pick the right one before you start typing. Have with you whatever lets them find the transaction: the order number for a delivery or collection slot, the Clubcard number, or the store, date and till receipt for something bought in a shop.

If the problem happened in a shop, the store manager is worth a try first, because a store can often settle a refund or a replacement on the spot that a call centre would only pass back to them. Charged at the till for a price the shelf did not show? Start your complaint here: we help you write an effective complaint in minutes, drawing on thousands that worked.

How do I get a refund from Tesco?

In store, take the item back to the customer service desk with the receipt or the bank statement showing the purchase. Tesco's own returns policy sits on top of your legal rights, and it is the legal rights that matter when something is faulty: under the Consumer Rights Act 2015 goods must be of satisfactory quality, fit for purpose and as described, and a fault that shows up in the first thirty days gives you the short term right to reject the item and ask for your money back. Food that is off, spoiled or past its date needs no policy argument at all.

For tesco.com orders, report the problem against the order in your account so the refund attaches to the right one, and photograph anything damaged or spoiled before it goes in the bin. Note the date any refund is promised: refunds that quietly never arrive are one of the most common complaints we see.

What can I do about a wrong or missing Tesco delivery?

Report it against the order rather than as a general complaint. The order number is what lets Tesco see the picked items, the substitutions and the driver's notes, and without it you are arguing from memory. Do it while the slot is recent, list every missing, wrong or damaged line with the amount you were charged for it, and keep the delivery note.

Substitutions you did not want can be handed straight back to the driver at the door, which is far quicker than arguing about them later in the week. If a refund is agreed and then does not show on your statement, chase it in writing with the order number and the date you were promised it, and check whether it was refunded to the card or as a voucher, because those are not the same thing.

How do I complain to Tesco head office?

When the store and the customer service line have both run out of road, escalate. Tesco's head office is in Welwyn Garden City, and a written escalation works best as a summary rather than a retelling: the reference number from your earlier contact, the dates, what was promised, what actually happened and the specific outcome you want. Keep it to one page and attach the evidence rather than describing it.

A complaint filed through our complaint process backs that escalation up: we bring your case to Tesco's attention through emails, social media and paper complaint letters.

Is that Tesco Clubcard points text real?

Not if it says your points are about to expire and sends you to a link to redeem them. Texts like that lead to a page dressed up as a Tesco "2026 Reward Program" that asks for your phone number, name, email and home address. Tesco has said it will never email you asking for personal or security information.

What do people complain about most at Tesco?

So far consumers reported 64 complaints about Tesco here, with an average rating of 1.2 out of 5. The same themes keep coming back: staff who are unhelpful or rude at the desk, faulty or spoiled goods ranging from food that is off to electricals that fail early, online orders that arrive incomplete, wrong or late, and refunds that take repeated chasing.

Search the cases below to find one like yours.

What happens after I submit my complaint?

Your complaint gets its own public page on Complain.biz and we get to work: we bring it to the attention of Tesco through emails, social media, paper complaint letters and other tools at our disposal.

And we stay with it after you file. Our trained AI opens a case file for you and keeps coaching: what to reply, when to push again, and how to escalate if nothing happens.

Can other consumers help me with my Tesco complaint?

Yes. We have an active community of consumers, and complaints here are public: people who ran into the same problem at Tesco can give you advice or back you up with their own story. A complaint with a community behind it is much harder to overlook.

Common Tesco problems

What people who complained about Tesco ran into, in their own words.

Rude staff in store

“Morning from the same shop another staff was polite in providing us the required alcohol stuff with the same ID. But when we came to the same shop in the evening they behaved so rudely.”

Read the complaint

“First of all the man on the check out asked me if I really wanted a bar of chocolate, did I have permission, looked at me disapprovingly and told me it would go straight on my hips!”

Read the complaint

Spoiled or off food

“I cut a very small piece of the meat and on tasting it, yes it was rancid and I had to spit it out and have a drink. My wife just smelt the meat up close and said that has to go.”

Read the complaint

“i bought a medium fresh chicken yesterday, £3.75, and it was poor quality and the size was small rather then medium. it also had a strange smell as if it had been bleached.”

Read the complaint

Long queues and empty shelves

“A whole wilderness of cabinets of frozen Yorkshire puddings from various sources, yet no sign of roast spuds anywhere!!”

Read the complaint

Wrong prices and refused vouchers

“I bought a charlie bighams meal deal for £15. I picked up a chicken tikka curry, dauphine potatoes and a sticky toffee pudding. When I scanned it through the self service till it came to £18.”

Read the complaint

“I have 3 clubcard vouchers which I have not been able to use due to persistent error messages.”

Read the complaint

Tesco complaints

64 complaints

Helpful experiences shared by Tesco customers. Search, discuss and connect with other people in our community.

Tesco complaints per month

Nov 2025 - Oct 2026

Complaints filed on Complain.biz about Tesco in each of the last twelve months.

  • 0 Nov
  • 0 Dec
  • 0 Jan
  • 0 Feb
  • 0 Mar
  • 0 Apr
  • 0 May
  • 0 Jun
  • 0 Jul
  • 0 Aug
  • 0 Sep
  • 0 Oct

How Tesco compares

Tesco customer service compared to others in the Supermarkets / Grocery Stores category.

Company Complaints Biggest problem
Morrisons 75 complaints Rude or heavy-handed staff
Tesco (this page) 64 complaints Rude staff in store
Asda 55 complaints Rude or dismissive staff
Sainsbury's 39 complaints Stale or out of date food
Iceland Groceries 16 complaints Late or incomplete deliveries
Booths 0 complaints No complaints yet
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