Custom Heat & Cool Reviews 

4,701
TrustScore 5 out of 5

4.8

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Rated 5 out of 5 stars

We had Custom Head come and fit air conditioning in our house on what turned out to be the hottest days of the year so far. Isaac, Caleb and their colleagues were a lovely bunch who did a great job d... See more

Company replied

Rated 5 out of 5 stars

New boiler installation. Booked through the Worcester Bosch FastTrack service on a Thursday for the following Monday. William did a great job and left the place tidied than when he arrived.

Rated 5 out of 5 stars

Recently had to have Worcester Combi Boiler replaced.All arranged and work carried out very quickly. Heating Surveyor arranged site visit for quotation and work carried out the following day. Instal... See more

Company replied

Rated 5 out of 5 stars

Efficient and trustworthy service I filled in a form online and a staff contacted me and came to have a survey the next day. They have 6 teams of installers so we have our air conditioners ins... See more

Company replied

Company details

  1. Heating Contractor
  2. Air Conditioning Contractor
  3. Electrician
  4. Gas Engineer
  5. HVAC Contractor
  6. Plumber

Written by the company

Custom Heat & Cool is a family run business with modern values. Since opening our first office in 1980 in Rugby, we've grown into the trusted name people turn to for heating and cooling comfort — for today and for generations to come.

Custom Heat Ltd

Written by the company

Established in 1980
At Custom Heat we have worked hard to establish ourselves as Warwickshire’s most trusted family-run heating and plumbing company. We’ve had a physical presence in Rugby town centre ever since our foundation in 1980, and in that time we’ve encountered every problem that can occur with central heating and domestic appliances. We specialise in all aspects of plumbing and boiler maintenance, including installation and repair. We can also install gas fires and full bathroom suites. When you contact Custom Heat you’ll be calling on one of the most experienced heating and plumbing companies in the county, but you’ll be getting more than just our decades of know-how. We pride ourselves on only using manufacturer approved parts, while we always keep our vans well stocked to give us the best chance of fixing your problem on the first call out. What’s more, all of the work we do represents fantastic value for money, and when you ask us for a quote you’ll get our best price first time.

The only company to guarantee same day call out!

We guarantee same day call out on all Care Plans and boiler guarantees

If you lets us know before 10 we will be out with you the same day guaranteed!

Contact info

4.8

Excellent

TrustScore 5 out of 5

5K reviews

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Asks customers to review

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Replied to 100% of negative reviews

Typically replies within 48 hours

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4.8

All reviews

(4,701)

1,165 reviews in the last 12 months

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Rated 5 out of 5 stars

Very good and helpful and efficient

Very good and helpful and efficient

June 12, 2026
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Reply from Custom Heat & Cool

We really appreciate you taking the time to leave a review. It's great to hear you found our service helpful and efficient — that's exactly what we aim for. We hope to be of assistance again in the future.

The Custom Heat Team

Rated 5 out of 5 stars

I have recently had a new boiler fitted…

I have recently had a new boiler fitted and I cannot recommend Custom Heat highly enough! Their communication is excellent, their quotes clear and their service is friendly, reliable and efficient. I have used this company for several years now for boiler services, new radiators etc and they have never let me down. They do what they have promised and they always arrive when expected. I have no hesitation in recommending this company.

June 5, 2026
Unprompted review
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Reply from Custom Heat & Cool

What a lovely review to receive — thank you so much for taking the time to share this. It's brilliant to hear that the new boiler installation went well, and it genuinely means a lot to know that years of services, radiator work, and everything in between have all hit the mark. We look forward to continuing to look after your heating for many more years to come.

The Custom Heat Team

Rated 5 out of 5 stars

Great service

June 18, 2026
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Reply from Custom Heat & Cool

We really appreciate you taking the time to leave this review. It's great to hear you received a good experience from us, and we hope to be of assistance again in the future.

The Custom Heat Team

Rated 5 out of 5 stars

Very friendly and helpful engineer

Very friendly and helpful engineer

June 17, 2026
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Reply from Custom Heat & Cool

We really appreciate you taking the time to leave this review. It's great to hear our engineer made such a good impression — being friendly and helpful is exactly what we aim for on every visit.

The Custom Heat Team

Rated 5 out of 5 stars

On time

On time, helpful, good advice, excellent service

June 17, 2026
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Reply from Custom Heat & Cool

We really appreciate you taking the time to leave this review. It's great to hear the visit was punctual and that the advice provided was helpful — that's exactly the kind of service we aim to deliver every time.

The Custom Heat Team

Rated 5 out of 5 stars

Boiler Service completed efficiently

Had my first boiler service yesterday. Was completed quickly and efficiently by Ruby who is an absolute credit to the company

June 16, 2026
Unprompted review
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Reply from Custom Heat & Cool

What a lovely review to receive — thank you for sharing it. It's brilliant to hear that Ruby made such a great impression during your first boiler service with us, and we'll be sure to pass on your kind words to her. We look forward to looking after you again.

The Custom Heat Team

Rated 5 out of 5 stars

Engineer comes when expected and all…

Engineer comes when expected and all seems very efficient.

June 17, 2026
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Reply from Custom Heat & Cool

We really appreciate you posting this review. It's great to hear the visit went smoothly and that everything felt well-organised from start to finish. Reliability and efficiency are something we work hard to get right, so it's good to know that's coming through.

The Custom Heat Team

Rated 5 out of 5 stars

We have recently had a new electric…

We have recently had a new electric central heating boiler to replace our old oil system, and a new, more efficient immersion heater tank installed . The work was done efficiently, effectively and on time. The staff were really knowledgeable, helpful, polite and very tidy. Special thanks to Tom, Tynan, Ellis, Beth and Kyle for their hard work, and many thanks to the managers too.

June 10, 2026
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Reply from Custom Heat & Cool

What a lovely review to receive — thank you so much for taking the time to share your experience. It's great to hear the switch from oil to the new electric system and immersion tank went smoothly, on time, and left everything neat and tidy. We'll make sure Tom, Tynan, Ellis, Beth, and Kyle all know their hard work was noticed and appreciated.

The Custom Heat Team

Rated 3 out of 5 stars

I have only used custom heat to service…

I have only used custom heat to service my boiler-and.
was vey satisfied. I cannot give a comment for a breakdown as I have never had to use this service.

June 17, 2026
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Reply from Custom Heat & Cool

Thank you for taking the time to leave your review. We're pleased to hear you've been very satisfied with your boiler service and appreciate your feedback. We hope we can provide you with a 5 star experience in the future.

Rated 3 out of 5 stars

Good service but there has been…

Good service but there has been teething problems.

June 17, 2026
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Reply from Custom Heat & Cool

Thank you for taking the time to leave your review. We're pleased to hear you've received good service, although we're sorry there have been some teething problems. Your feedback has been passed on to our Operations Director for review.

Rated 1 out of 5 stars

Customer exploitation, not problem solving

Although the representatives are polite, the culture of this company is not problem solving but customer exploitation.
First visit left me with what seemed to be a working oil fired system but rapid water pressure loss was ignored despite me pointing it out. I believe this caused damage to my boiler. Further work at twice the cost failed to solve it. A final quote of nearly £700 had me walking away. I got it fixed for a lot less by a registered oftec person who was scathing of the lack of diagnostic work.

June 10, 2026
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Reply from Custom Heat & Cool

Thank you for taking the time to leave your feedback. We're sorry to hear that your experience did not meet your expectations.

We take all customer feedback seriously, and your comments have been passed on to our Operations Director for review.

Rated 5 out of 5 stars

Boiler service

Mark arrived on time with a smile. Serviced the boiler. Checked all radiators for leaks. Happy to explain what he was doing. All fine . A good job well done.

June 17, 2026
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Reply from Custom Heat & Cool

Thank you for taking the time to leave this review. It's great to hear the boiler service went smoothly and that our engineer took the time to explain what he was doing throughout — that kind of transparency matters to us. A job well done indeed!

The Custom Heat Team

Rated 5 out of 5 stars

Lovely chaps very efficient and quiet…

Lovely chaps very efficient and quiet very respectful left me cleah and tidy excellent 👍

June 9, 2026
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Reply from Custom Heat & Cool

What a lovely review to receive — thank you for taking the time to share it! It's great to hear the lads were respectful and left everything clean and tidy; that's exactly the standard we aim for on every visit. We hope to be of service again in the future.

The Custom Heat Team

Rated 5 out of 5 stars

They all do a a great job

They all do a a great job

June 9, 2026
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Reply from Custom Heat & Cool

We really appreciate you taking the time to leave this review. It's great to hear the whole team made a positive impression — that's exactly what we aim for. We look forward to helping again whenever you need us.

The Custom Heat Team

Rated 5 out of 5 stars

Custom Heat the Professionals

The service provided by Ruby and her fellow colleagues continues to be personal, attentive and professional.

June 16, 2026
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Reply from Custom Heat & Cool

We really appreciate you taking the time to share this. It's great to hear that Ruby and the team continue to deliver the personal, attentive service we pride ourselves on. We'll be sure to pass your kind words along.

The Custom Heat Team

Rated 5 out of 5 stars

Great company both in terms of the…

Great company both in terms of the install and subsequent service. Cezar was very helpful yesterday.

June 16, 2026
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Reply from Custom Heat & Cool

We really appreciate you posting this review, and it's great to hear you've had a positive experience with both the installation and ongoing service. We'll be sure to pass on the kind words about Cezar — it's always good to know when a member of the team has made a difference.

The Custom Heat Team

Rated 5 out of 5 stars

Just really good service

Just really good service

June 15, 2026
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Reply from Custom Heat & Cool

We really appreciate you posting this review. Sometimes the simplest feedback means the most - knowing we've delivered genuinely good service is what we're all about.

The Custom Heat Team

Rated 5 out of 5 stars

Just great work

Just great work, the surveyor came out! His suggestions worked perfectly and I was away when the work was done! Very pleased, will recommend!

June 14, 2026
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Reply from Custom Heat & Cool

We really appreciate you taking the time to share this review. It's wonderful to hear that our surveyor's suggestions worked so well and that we could complete the work whilst you were away. Your recommendation means a great deal to us.

The Custom Heat Team

Rated 5 out of 5 stars

Great engineer clean and tidy work

Great engineer clean and tidy work. In and out with excellent customer service.

June 11, 2026
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Reply from Custom Heat & Cool

We really appreciate you posting this review. It's wonderful to hear you were impressed with the clean and tidy approach to the work and found our customer service excellent. We always strive to leave things just as we found them while delivering quality results.

The Custom Heat Team

Rated 4 out of 5 stars

Whenever one ofyour engineers attend my…

Whenever one ofyour engineers attend my address I feel confident they will do a great job and explain what they are doing.
Also they are always so friendly

June 12, 2026
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Reply from Custom Heat & Cool

We really appreciate you taking the time to share this feedback! It's wonderful to hear that you always feel confident in our engineers and that they take the time to explain their work clearly. Their friendly approach is something we're particularly proud of.

The Custom Heat Team

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