Alpha Heating Innovation Reviews 

8,856
TrustScore 4.5 out of 5

4.7

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Review summary

Created with AI, based on recent reviews

Looking at 1,024 reviews, reviewers overwhelmingly had a great experience with this company. Customers frequently praise the engineers for being extremely professional, polite, and very knowledgeable when handling service visits. People note that appointments are handled very efficiently, with staff always providing clear advance notice before arriving at the property. Some reviewers were not happy with scheduling delays, missed appointments, and slow customer support responses when trying to resolve urgent problems. A few consumers also reported frustrating experiences with boiler faults persisting after initial repairs or difficulties getting timely assistance over the weekend. Other people mentioned encountering communication problems and rude staff when attempting to reach out by phone or email.

What people talk about most

Service

Reviewers mention positive feedback about service, noting that engineers arrive promptly and conduct boiler... See more

Staff

Reviewers highlight positive aspects of staff, noting that engineers are consistently punctual, polite, and... See more

Customer service

Clients share ambiguous opinions on customer_service, reflecting a wide range of differing experiences. Some... See more

Customer communications

Customers consistently note ambiguous experiences with contact, as opinions are divided. Many reviewers... See more

Product

People report ambiguous experiences with product, reflecting a wide split in customer satisfaction. Some... See more

Reviews shaping this summary

Rated 5 out of 5 stars

We are hoping it has had a good service, time will tell. Informative engineer no problem there. If anything it would have been helpful if we had known roughly when he was arriving ie morning or aft... See more

Company replied

Rated 5 out of 5 stars

Called Alpha regarding a boiler breakdown. They were very quick to respond. Spoke to Thomas Davias. He was very, understanding and empathetic. He explained all my options in detail and sorted out an e... See more

Company replied

Rated 5 out of 5 stars

Vicky did an excellent job servicing our 13 year old boiler. She provided encouraging feedback on the condition and it appears that it will continue to work for several more years and I think that's d... See more

Company replied

Rated 5 out of 5 stars

Prompt, Professional, Courteous, No complaints. As ever the Engineer took a close look at the boiler.. did his thing and left. To be recommended for confirming the Alpha boiler was working well.... See more

Company replied


Company details

  1. #4 of 12 best companies in Boiler Manufacturer
  2. #27 of 51 best companies in Boiler supplier
  3. #75 of 119 best companies in Heating service

About Alpha Heating Innovation

Written by the company

Manufacturing products to meet heating and hot water needs for practically all property types or household size, Alpha offers high efficiency boilers as well as hybrid and heat pump solutions. In this way Alpha make it easier for householders to switch to renewable technologies that help lower the national carbon footprint and future-proof homes.

For true peace of mind, we offer market leading warranties on our full range. The Good Homes approved E-Tec Plus combi comes with a 10 year warranty as standard that can be boosted up to 13 years when installed with selected accessories.

Expert customer advice
Whether you need help choosing the right heating appliance, or you experience difficulty before, during or after installation, we are here to assist. You can rely on our Customer Service team to provide you with expert advice. Whether it’s a simple query or a more complicated problem, help is only a phone call away.

Making a difference
Here at Alpha, we marry new and traditional technologies, drawing on the best elements of each to deliver unique heating solutions.

Wherever possible we encourage a holistic approach to each project, utilising the familiar high efficiency gas boiler alongside advanced renewable heating technologies in the form of hybrid systems or full heat pumps.

Such solutions are practical to install and extremely cost effective, enabling people to make an impact on their energy bills and carbon footprint sooner rather than later.

Boilers and heat pump solutions

Written by the company

Choose Alpha for quality
Using only the best components and exceptionally high manufacturing standards, our appliances deliver truly outstanding performance and reliability.
Committed to 5-star service
We pride ourselves on the quality of our products and in being there when you need us.
Good Homes Approved
The Alpha E-Tec Plus combi boiler range has been certified ‘Good Homes Approved’ and received a five-star review from the leading home-improvement publication. The Good Homes team was impressed by the compact size, performance, quality components and value for money of the E-Tec Plus.
The right choice for today and tomorrow
With our efficient range of boilers, heat pumps and hybrid systems you don't have to choose between eco-friendly and economical.

Contact info

4.7

Excellent

TrustScore 4.5 out of 5

9k reviews

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Asks customers to review

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Replied to 100% of negative reviews

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4.7

All reviews

(8,856)

997 reviews in the last 12 months

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Rated 5 out of 5 stars

The Engineer was savvy

The Engineer was on time kept in contact on arrival time as nobody lives in the building. He made me aware of what he was doing and was unobtrusive, friendly and informative

9 July 2026
Alpha Heating Innovation logo

Reply from Alpha Heating Innovation

Hi, we're very pleased all went smoothly with your engineer visit. Thank you for taking the time to leave a review.

Rated 5 out of 5 stars

Great customer service

Great customer service, quick response and bookings, very professional and friendly engineer

14 July 2026
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Reply from Alpha Heating Innovation

Hi Victoria, great to hear you were happy with the service from our team. Thank you for taking the time to leave a review.

Rated 5 out of 5 stars

Boiler serbvice

The boiler engineer was took his time to carefully make sure the boiler was serviced. I am very happy with the outcome.

10 July 2026
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Reply from Alpha Heating Innovation

Hi Kendrah, brilliant! Thank you for leaving 5*s.

Rated 5 out of 5 stars

Great service, as always …

Very friendly and professional engineer attended to service our boiler today, spotted two issues that needed sorting out and promptly got on with doing that. We have always had excellent customer service from Alpha, and if and when our boiler needs replacing we will definitely be using them again. Very good all round service, as always.

10 July 2026
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Reply from Alpha Heating Innovation

Hi Wendy, this is lovely to hear. We're very pleased our team offered such a great service. Thank you for taking the time to leave such a kind review.

Rated 5 out of 5 stars

ENGINEER ADIE ARRIVED PERFECTLY ON TIME…

ENGINEER ADIE ARRIVED PERFECTLY ON TIME ALWAYS VERY COURTEOUS AND PROFESSIONAL EXCELLENT
SERVICE EXCELLENT COMPANY
WELL DONE
WIN HUGHES

10 July 2026
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Reply from Alpha Heating Innovation

Hi Win, we're very pleased to hear this. Thank you for taking the time to leave a review.

Rated 4 out of 5 stars

Alpha Got There Eventually.

Communication from Alpha and the engineer was excellent. Repair was executed quickly and without fuss. Only down side was that initially Alpha did not recognise that this boiler was registered with extended warranty and it took about 18 months for this to be corrected. Warranty repair was then done without issue.

9 July 2026
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Reply from Alpha Heating Innovation

Hi, we're pleased you were happy with the service from our engineer. We appreciate your feedback and will be sure to pass this onto the team. Thank you for taking the time to leave a review.

Rated 5 out of 5 stars

My service Engineer Dan was friendly…

My service Engineer Dan was friendly and just 'got on with his ' work not needing my assistance in any way .. excellent service 🌟🌟🌟🌟🌟

9 July 2026
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Reply from Alpha Heating Innovation

Hi Barrett, this is brilliant to hear. Thank you for leaving 5*s.

Rated 5 out of 5 stars

MARK THE ENGINEER IS FRIENDLY

MARK THE ENGINEER IS FRIENDLY, EFFICIENT AND VERY HELPFULLY ALWAYS MANAGES TO SOLVE THE PROBLEM

8 July 2026
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Reply from Alpha Heating Innovation

Hi Robert, this is wonderful to hear. We're pleased that you were happy with the service from our team. Thank you for taking the time to leave a review.

Rated 1 out of 5 stars

Beware, long wait for service

Rang 9 a.m.Saturday morning with no hot water. By Tuesday still not heard anything. Turns out they had sent job to a plumber who was on holiday and was never going to contact me. Now waiting for another week for someone else to turn up who I have had before and they are very good, but overworked. Left another message but no-one at the office calls me back. As I am 75 I don't appreciate being treated like this and it is not the first time it has happened. No way I will be renewing this "BoilerCare" contract as a very similar thing happened in the past - they sent a job to someone who was unavailable. I will have been without hot water for 12 days by next week. Is this acceptable?

7 July 2026
Unprompted review
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Reply from Alpha Heating Innovation

Hi Mary, we appreciate your feedback and are sorry to hear this. We understand our team have since been in touch to investigate further for you.

Rated 1 out of 5 stars

Avoid if you want service

This company provides an atrocious 'service' for want of another word. The new boiler that was installed was faulty and they couldn't figure out what was wrong. For weeks I had no hot water, let alone heating. I never even got an apology.
I also took out a service agreement. The one time I needed the boiler to be checked over I was told that my service agreement didn't actually cover this. All it pays for is an engineer to come once a year to service the boiler, if you're lucky. They pick a date and time and if you try to change it, you have a battle at your hands! To them communication is a very one sided process. Frequently they don't show up because previous jobs take longer than expected. This happenes so often, every single time since Covid, that one wonders why they don't include this in their scheduling! You only find out if you got dropped off the call sheet if you call in. There is absolutely no communication from the engineer or the office otherwise. Well, why should they communicate with you, you're just the customer. If you ring them you easily wait half an hour in line, which makes booking a new visit difficult. I can honestly say that in the ten yrs I had the service agreement, at least a third of the time my boiler wasn't service and I never got offered a rebate. When you talk to them they just have one excuse after the other and are very condescending. It is very apparent that Alpha is extremely disrespectful towards their clients and takes us all for fools. I hate talking to them as customer service, including the women, are so condescending to me as a female client. I will never buy an Alpha boiler again and I feel it's time to cancel the rather expensive non-service agreement.

6 July 2026
Unprompted review
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Reply from Alpha Heating Innovation

Hi Tamara, we're very sorry to hear this and would like the opportunity to look into the further for you. We have requested some contact information, from there our team will be in touch directly.

Rated 5 out of 5 stars

I rang for an appointment to have my…

I rang for an appointment to have my boiler serviced they gave me a day in the morning the engineer rang me and said was on his way

6 July 2026
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Reply from Alpha Heating Innovation

Hi Margaret, this is brilliant to hear. We appreciate you taking the time to leave a review.

Rated 5 out of 5 stars

A very efficient and helpful company.

All our dealings with Alpha so far have been efficient and pleasant.
Engineer arrived on time. He was very friendly and patient.
He was very knowledgeable and informative. We felt we could trust the advice he gave us for the future dealings with Alpha

30 June 2026
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Reply from Alpha Heating Innovation

Hi Robert, we're very pleased to hear that you're pleased with the service from our team and confident in our offering. Thank you for leaving a review.

Rated 4 out of 5 stars

The good and the bad

On the negative side Alpha doesn't send any reminders that my boiler needs servicing and when I phoned them I was told they would phone me back. A week later I had to phone them again and this time said they would phone me back and did a couple of days later. The people I talked with were polite and helpful but I think that as I am in the care plan a reminder is a must.
On the plus side, once the service was arranged, everything went smoothly. The engineer called to let me know what time he was arriving. He arrived when he said he would and his work was quick clean and efficient. No complaints.

29 June 2026
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Reply from Alpha Heating Innovation

Hi, we're sorry to hear there was a delay in booking your service. We appreciate your feedback and will be sure to pass this onto our team. It's great that you were pleased with the service from our engineer. Thank you for leaving a review.

Rated 5 out of 5 stars

Fixing our broken boiler

Rob, the Alpha engineer was extremely helpful in finding the problem with our boiler and getting it back into operation. All done inside 20 minutes. We thoroughly recommend the service provided

25 June 2026
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Reply from Alpha Heating Innovation

Hi, we're very pleased to hear that you were happy with the service from our team. Thank you for leaving a review.

Rated 5 out of 5 stars

Engineer on time

Engineer on time , did a good job , very pleased

26 June 2026
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Reply from Alpha Heating Innovation

Hi Philip, brilliant! Thank you for leaving a review.

Rated 5 out of 5 stars

Alpha gas boiler service

Gary, gas engineer was friendly and polite. He serviced the boiler quickly and efficiently.

30 June 2026
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Reply from Alpha Heating Innovation

Hi John, this is brilliant to hear. Thank you for leaving a review.

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