Sealy UK Reviews 1,484

TrustScore 4.5 out of 5

4.5

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Review summary

Created with AI, based on recent reviews

Looking at 404 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the product's quality, highlighting its comfort and support, often noting it provides restful sleep and alleviates aches and pains. The delivery service is frequently commended for its efficiency, helpful staff, and timely arrivals, with many appreciating the additional services like old mattress removal and new bed assembly. The staff, in general, are described as friendly, knowledgeable, and very helpful. However, some people were dissatisfied with certain aspects, specifically mentioning issues with mattress sagging or dipping after a few months of use, and others found some mattresses to be too firm, causing discomfort. There were also occasional reports of strong smells from new mattresses and issues related to property during delivery or not providing promised services.

What people talk about most

Product

Customers generally express satisfaction with the product, often praising the comfort, support, and quality... See more

Quality

People report positive experiences with quality, often praising the superb build, design, and comfort of... See more

Delivery service

Clients share positive opinions on delivery service. Many reviewers praise the efficiency and speed of... See more

Staff

Reviewers highlight positive aspects of staff, consistently praising their helpfulness and efficiency.... See more

Service

Customers consistently note positive experiences with service. Many reviewers praise the good service from... See more

Reviews shaping this summary

Rated 5 out of 5 stars

Although we didn't buy the mattress direct from Sealy on what probably could be considered as a budget price (although it was on a more than 50% off lightning deal) the quality of the mattress is cert... See more

Company replied

Rated 5 out of 5 stars

I bought a hospitality mattress direct from Sealy, having slept on it in a hotel. I thought it was fantastic value, as the quality is superb. It is so comfortable, yet supportive. The purchase was t... See more

Company replied

Rated 5 out of 5 stars

This product has been a revelation. I used to think that I could sleep on anything. I now see that there is a difference between being in bed and actually feeling totally relaxed and at rest. Even if... See more

Company replied

Rated 5 out of 5 stars

Since we received delivery of our new Sealy bed we now have really restful sleep. It is so comfortable and gives us terrific support. The Sealy Company make excellent quality beds and offer great c... See more

Company replied


Company details

  1. #146 of 227 best companies in Bedroom furniture shop

Written by the company

Here at Sealy, we put our heart & soul into every mattress we make. We represent generations past and present, decades of knowhow, and love for crafting a wonderful night’s sleep. We invest heavily in research and product development to provide innovative beds and mattresses that cater to a multitude of sleepers. Without the skill, workmanship within the Sealy Sleep Team, who make every single mattress right here in the UK; we wouldn’t be the tried, tested and trusted sleep brand we are today. You can find our mattresses in both National and Independent retailers across the UK: https://www.sealy.co.uk/where-to-buy/ . We are exceptionally proud of our products which is why we welcome feedback from our customers. We value your opinions and experiences as they help us to continuously improve.


Contact info

4.5

Excellent

TrustScore 4.5 out of 5

1K reviews

5-star
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1-star

Replied to 91% of negative reviews

Typically replies within 2 weeks

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Rated 5 out of 5 stars

good nights sleep

so comfortable not had a bad nights sleep since it came. perfect.

18 March 2026
Sealy UK logo

Reply from Sealy UK

Thank you for your 5* review

Rated 5 out of 5 stars

Sealy mattress simply the best!

This is our third Sealy mattress. We tried Hypnos at over £1,500 and after 2 years we threw it away and went back to Sealy. Our new Sealy mattress is so comfortable and we are sleeping much better with less aches and pains!
We will not go elsewhere now.

16 March 2026
Sealy UK logo

Reply from Sealy UK

Thank you for your lovely review

Rated 5 out of 5 stars

Great service

From the moment we walked into the store we knew we made the right choice. The staff were friendly and helpful, the delivery time of the bed was incredible and quick. Staff who delivered the bed were also friendly and helpful. The bed is very comfortable and looks fantastic.

14 March 2026
Rated 5 out of 5 stars

Very comfortable

I had a Sealy bed quite a long time ago so I was expecting this Sealy Posturepaedic to be good. I have not been disappointed. Even though it is a firm bed it is very comfortable. I have had 2 hip replacements and this mattress gives me the comfort that I need. Very pleased with both the appearance and the experience of this bed.

26 April 2026
Rated 5 out of 5 stars

Bought new mattress to replace my 10…

Bought new mattress to replace my 10 year old sealy mattress.

After 5 months of use, the side of the mattress had a noticeable bulge, what felt like springs.

Credit where it is due, the shop I bought it from Sent their manager out the same day and contacted Sealy.

The manager of the shop rang us the following day to say Sealy was replacing the mattress.

Thank you, Sealy for our replacement mattress

10 March 2026
Sealy UK logo

Reply from Sealy UK

Hi Karen,

Thank you for your review.

We're very sorry that you experienced a problem with your Sealy mattress but are pleased it was resolved to your satisfaction.

Thank you for taking the time to share your experience.

Best wishes
Sealy UK

Rated 1 out of 5 stars

Newton king size bought September 2024…

Newton king size bought September 2024 , had Bensons out in September 2025 as mattress started dipping either side. They came and said it wasn't dipping enough and if I wanted to get a 2nd opinion would have to pay . Now mattress is even worse , along with an awful sound when you move. This mattress was nearly £2000 I purchased this due to my degenerative disk disease and joint pain. The pain this is giving me due to it no longer holding my body like it did at first it awful. I wake myself up when u try and turn over at night due to the severe hip pain it's giving me now. I've called bensons out again and they are coming next week. I just hope that this time they agree the mattress is faulty and that it gets replaced because I am in so much pain now and I should not have this with a £2,000 mattress.
Even my husband who does not suffer with back /joint pain says how much the noise from the mattress is keeping him up and he can feel how the mattress is no longer supporting him . Before this we had another expensive mattress that we had for 12 years and never once had an issue. I came to sealy as I thought it was a high end make , I am really hoping they put it right 😥

26 September 2025
Unprompted review
Sealy UK logo

Reply from Sealy UK

Hi Charlotte,

Thank you for your review. We're sorry to learn of your disappointment.

Please be assured that should the technician find your mattress to be defective, Bensons will certainly take the necessary action to resolve the matter.

Please don't hesitate to contact us at customercare@sealy.co.uk should you need any further assistance.

Best Wishes
Sealy UK

Rated 5 out of 5 stars

I bought the mattress and bed frame. …

I bought the mattress from a local furniture shop together with a bedframe . I had some advice from the staff member. I did have to wait some weeks before it was delivered presumably because the bed took longer to come. I am happy with my new bed and the care information.

8 March 2026
Sealy UK logo

Reply from Sealy UK

Thank you for your lovely review

Rated 5 out of 5 stars

Superb quality

The quality of the ottoman bed and mattress is superb.
The comfort of the mattress is getting better and better as it settles.
We are very pleased with our purchase and it proves that you get what you pay for.

15 February 2026
Sealy UK logo

Reply from Sealy UK

Thank you for your 5* review Alison

Rated 5 out of 5 stars

I know this was a costly purchase

I know this was a costly purchase, but it has been well worth it, as the bed is so comfortable and the delivery service was brilliant as they disposed of my old mattress and bed for me and assembled the bed very quickly. very happy customer, highly recommended.

1 March 2026
Sealy UK logo

Reply from Sealy UK

Hi Rebecca, thank you for your lovely review.

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