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Calor Reviews 

25,397
TrustScore 4.5 out of 5

4.7

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Review summary

Created with AI, based on recent reviews

Looking at 6,241 reviews, reviewers overwhelmingly had a great experience with this company. Customers frequently mention that the staff members are polite, highly professional, and exceptionally helpful during both home installations and routine maintenance work. People also deeply appreciate the smooth online ordering process, alongside fast deliveries and prompt support when switching service providers. Some reviewers were not happy with delivery schedules or communication issues experienced over time. A few consumers noted frustrating delays in scheduled appointments, unfulfilled visits, and difficulties getting timely responses regarding unresolved service queries or old tank removals. Others mentioned instances where customer service representatives were slow to reply or unhelpful during phone calls.

What people talk about most

Staff

Clients share positive opinions on staff, consistently praising their helpful, professional, and efficient... See more

Service

Consumers find service to be positive, highlighting professional and efficient interactions with engineers... See more

Delivery service

Reviewers mention positive feedback about delivery service, highlighting fast shipping times and user... See more

Customer service

Customers consistently note positive experiences with customer_service, highlighting helpful and efficient... See more

Order

Customers had positive experiences with order, highlighting a smooth, fast, and straightforward online... See more

Reviews shaping this summary

Rated 5 out of 5 stars

Rang Calor with a suspected leak, the job was allocated really quickly and we received a call from Jonny Rodgers to let us know he was on his way. Impeccable, professional service on an incredibly hot... See more

Company replied

Rated 5 out of 5 stars

Mally and Mark removed our Calor Gas tank. They arrived early morning and lifted the tank by crane from a difficult location, over our garage roof and on to their lorry. They were very polite, helpful... See more

Company replied

Rated 5 out of 5 stars

Monique came from Calor to check our tank. She was polite, professional and efficient. Despite the fact she found a leak in our pipework into the house she was calm and patient which helped me to feel... See more

Company replied

Rated 5 out of 5 stars

Russell doesn’t just bring our gas, he brings a smile, sing song and overall positive attitude too. It’s a pleasure to have him here on site, always takes as many empties as he possibly can and is alw... See more

Company replied


Company details

  1. Gas Company
  2. Energy Supplier

About Calor

Written by the company

For over 90 years, Calor has supported off-grid homes and businesses with trusted alternative energy solutions - supplying gas bottles and bulk tanks, and establishing great partnerships and loyalty.

Rural home supplied by Calor

As energy evolves, so do we. Today, we're expanding our focus on sustainable energy and helping both existing and new customers transition to lower-carbon options fit for the future.

From safety and service to innovation and sustainability, we do it right.


Contact info

4.7

Excellent

TrustScore 4.5 out of 5

25K reviews

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4.7

All reviews

(25,397)

6,131 reviews in the last 12 months

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Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

Daisy Moore was handling our transfer…

Daisy Moore was handling our transfer to Calor from Flogas. Daisy helped me with information, procedural issues and kept me going through the constant attempts from our existing company to persuade me to return . She returned my emails, often immediately with helpful information. She was also confident that the transfer would go through eventually. She was a great support and help to me. Thank you, Daisy.

August 10, 2026
Unprompted review
Calor logo

Reply from Calor

We're delighted to hear about the excellent support you received during your transfer. It's wonderful to know that our team member provided helpful information and confidence throughout the process. Thank you for sharing your positive experience!

Rated 5 out of 5 stars

Full marks to Calor Gas today

Full marks to Calor Gas today. Replacement tank delivered via crane over garage roof.
Expert work from Lee on crane and Andy on engineering.
Thank you..

August 10, 2026
Unprompted review
Calor logo

Reply from Calor

We're delighted to hear that your replacement tank was delivered with such expert work. Your positive feedback is greatly appreciated, and we're happy to know you had a good experience.

Rated 5 out of 5 stars

A great team

Matt, James and Brian were brilliant. Highly recommend the team, pleasant, efficient, friendly and had the job done in less time than I expected! Also very much appreciated the serenade and the fact that they loved my super-friendly dogs! Many thanks

August 10, 2026
Unprompted review
Calor logo

Reply from Calor

Thank you for your wonderful review! We're delighted to hear that our team members were pleasant, efficient, and friendly, completing the job quicker than expected. It's great to know you appreciated their serenade and their fondness for your dogs!

Rated 5 out of 5 stars

Great Customer Service

The Calor team at Plymouth are always great, Kacey once again proved that by listening to my request and providing the requested information in a timely manor.

August 10, 2026
Unprompted review
Calor logo

Reply from Calor

Thank you for taking the time to leave such a wonderful review.

We're delighted to hear that our team at Plymouth is always great and that a particular team member once again proved this by listening to your request and providing the information you needed in a timely manner.

We'll make sure your kind feedback is shared with the team member and their management, who we're sure will be delighted to receive your comments.

Rated 5 out of 5 stars

My delivery was early and my driver

My delivery was early and my driver, Luke, was cheerful and helpful. We had a discussion about the potential for moving the cylinders and he gave me some new, good, ideas. He also gave me time to sweep up behind the cylinders being replaced which was long overdue. Thank you.

August 10, 2026
Unprompted review
Calor logo

Reply from Calor

We're delighted to hear about your positive experience! It's wonderful that your delivery was early and that our driver was cheerful and helpful. We appreciate you highlighting the useful ideas and the time given for sweeping.

Rated 5 out of 5 stars

Russell doesn’t just bring our gas, he brings a smile, sing song and overall positive attitude too.

Russell doesn’t just bring our gas, he brings a smile, sing song and overall positive attitude too. It’s a pleasure to have him here on site, always takes as many empties as he possibly can and is always friendly and helpful.

August 7, 2026
Unprompted review
Calor logo

Reply from Calor

Thank you for your wonderful review! We're delighted to hear such positive feedback about our delivery driver. It's great to know that his positive attitude and helpfulness are so appreciated. We will be sure to pass your kind words on to him and the management team.

Rated 5 out of 5 stars

Easy to book delivery quick and no…

Easy to book delivery quick and no hassle

July 30, 2026
Calor logo

Reply from Calor

Thank you for your kind review! We're delighted to hear that you found the booking process easy and that your delivery was quick and hassle-free. We truly appreciate your positive feedback.

Rated 5 out of 5 stars

Very timely delivery

Very timely delivery. Lovely delivery guy. Would use again.

August 6, 2026
Calor logo

Reply from Calor

Thank you for your wonderful review! We're so happy to hear that your delivery was timely and that you had a positive experience with our delivery driver. We appreciate your kind words and look forward to serving you again.

Rated 5 out of 5 stars

Simple

Simple, and arrived when it said it would.
Just what you want.

July 30, 2026
Calor logo

Reply from Calor

Thank you for your positive feedback! We're delighted to hear that your experience was simple and that your order arrived exactly when expected. We appreciate you taking the time to share your thoughts.

Rated 3 out of 5 stars

Good points and bad points

Good points: delivery was made by driver who also disconnected empty bottle and reconnected new bottle, so thanks to him for that as I had struggled and failed to disconnect the empty bottle.
Bad points:
1. Original delivery was scheduled for Monday 3rd August but I was not informed of the change of date until I called the service centre asking for a time confirmation.
2. I called the service centre again on Thursday 6th asking again for time clarification for Friday but call went to voicemail and I left a message but no one replied.
3. Delivery driver arrived early Friday morning but made no attempt to contact me either by txt or just ringing the door.

August 7, 2026
Unprompted review
Calor logo

Reply from Calor

Hi Paul,

Please accept my apologies for the delivery not going as smoothly as it could have. I'll feed this back to the CDC that dealt with the order.

In the meantime, I'm happy to hear that you did receive your order.

- Gary

Rated 5 out of 5 stars

Mark Simms 'super helpful Calor engineer !'

Big thanks to Calor engineer Mark Simms for getting on site and quickly fixing our gas leak within a couple of hours of us reporting it. Super efficient, 5 stars !

August 7, 2026
Unprompted review
Calor logo

Reply from Calor

Thank you for your wonderful feedback. We're delighted to hear that our engineer was able to quickly resolve your gas leak. We'll be sure to pass your kind comments on to the team.

Rated 5 out of 5 stars

Great service will use again

After driving round trying to find a local stockist who wanted to charge me over £ 45 for a refill I gave up and found online I could have it delivered to my door in a couple of days for far less money it was so simple to order and driver even rang me to say he was on his way Brilliant service.

August 6, 2026
Calor logo

Reply from Calor

We are so glad to hear that our online ordering and delivery service provided such a convenient and cost-effective solution for you. We appreciate your kind words about our brilliant service!

Rated 5 out of 5 stars

Easy to organise the swap between empty…

Easy to organise the swap between empty and full bottle. Would definitely use again!

July 30, 2026
Calor logo

Reply from Calor

We're so pleased to hear that you found the bottle swap process easy and convenient. Thank you for your kind words and for letting us know you'd use us again!

Rated 5 out of 5 stars

Very quick and efficient

Very quick and efficient

August 6, 2026
Calor logo

Reply from Calor

Thank you for your feedback. We are so happy to hear that you found our service to be very quick and efficient. We appreciate you taking the time to leave a review.

Rated 5 out of 5 stars

Great website

Great website, easily navigated, delivery seamless.

August 5, 2026
Calor logo

Reply from Calor

Thank you for your positive feedback! We're delighted to hear that you found our website easy to navigate and that your delivery was seamless. We truly appreciate your kind comments.

Rated 5 out of 5 stars

Helpful People

The delivery service is reliable, efficient and helpful. The official calor gas website is good but some of the retailer information is out of date and some of the retailers charge £20 more than the official price so shop around

August 6, 2026
Calor logo

Reply from Calor

We're happy to hear our delivery service was reliable and efficient for you. We appreciate your feedback regarding the website and retailer information; we are actively working to ensure all details are current and consistent.

Rated 5 out of 5 stars

Great experience very easy to deal with…

Great experience very easy to deal with and fast and efficient delivery.
Will be using this service and company again

August 5, 2026
Calor logo

Reply from Calor

Thank you for your wonderful review! We are delighted to hear that you had a great experience and found our service easy to deal with, fast, and efficient. We look forward to serving you again.

Rated 5 out of 5 stars

Simple to order online

Simple to order online and delivered to your door. Also arrived earlier than expected.

July 27, 2026
Calor logo

Reply from Calor

We're so pleased to hear that ordering online was simple and that your delivery arrived earlier than expected! Thank you for your positive feedback.

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