The Boiler & Install Company Reviews 

We had a great experience with the installation of a new boiler. Chris was super friendly and efficient, and he even came a second time to also install a new shower valve/hose/handset for no extra cost. We could not recommend The Boiler & Install Company enough.

We have just had our very old boiler replaced by this company. From start to finish the process was smooth. I asked around for various quotes from a number of local companies. In the end we picked The Boiler & Install company because we felt the company was very punctual, fast and informative. Dale had no problem any of the many questions my partner and I had. In the end we feel we were able to get exactly what we needed for a good price - nothing excessive but quite right for our needs. Installation happened very quickly and the engineer was very professional and friendly.

A great service from Dale and Chris very efficient very very helpful. Nothing was too much for them and I would recommend their service without a doubt. Thank you so very much.

Highly recommend this company. We received a first class service very genuine people. The engineer arrived on time and carried out the installation of our new boiler with the minimum of disruption or mess. Thank you!

Well. Excellent. I approached Harrison’s at a difficult time when i had a number of issues causing me to be under a lot of pressure then, in addition, my boiler first started to operate erratically and finally stopped working a few days before Christmas. Danny was excellent in assessing my needs and recommending a choice of three boilers. Each boiler had a different price range and features. Once I had selected a boiler I was very pleased that the company were able to fit it before Christmas. I otherwise was without hot water and heating. The fitting was done to the agreed schedule and was efficient and effective. The space around the boiler housing was left clean and tidy. The documentation was all handled by the company on my behalf. So, I didn’t want to spend money replacing my boiler but given that I didn’t have a choice, I am very happy that I used Harrison’s.

Great communication, very thorough.

Job was done professionally and efficiently.

Danny was very professional in providing a quote and the different boiler options suitable. Due to an appointment being cancelled Jeff could come around the next day and replace our old boiler very quickly in half a day. Jeff arrived very punctual and worked very efficiently. He brought all required parts and installed all parts required for a full 10 year manufacturer guarantee. We recommend them and look forward to using their service.

Danny was very professional and the onboarding service was very thorough. From a video consultation to inspect the boiler area, to booking in a technician with quick availability.

Chris was superb. Arrived on time, very professional, and diligent. He made sure that our new Vaillant boiler was installed perfectly, and the entire house was well balanced with the heating functioning as intended. He left the place very tidy, and took away our old boiler for disposal.

Workmanship has been top quality. I would highly recommend these guys. Professional team and service.

Fantastic work!!! Boiler was installed with no issues. Will definitely recommend Harrison Boiler and install to others.
Thank you Danny for the excellent customer service.

Our boiler was leaking and we needed to buy a new one as soon as possible. Danny spoke to me and talked through all the boilers that would be suitable for our home and made recommendations on a boiler make that I wasn’t familiar with - Glow Worm, I only knew Worster and Vaillant boilers so was a little hesitant. But all these boilers perform similarly and are covered by 10 year guarantee. So it was a no brainer.
Jeff installed the boiler in the next two days. He worked alone, running in and out of the house (bless him) and managed to do it all without any problems. After installation he talked me through the mechanisms and reassured me that the Glow Worm works perfectly and he’s been fitting lots of them over the years! He cleared up all his equipment. I’m very impressed by his workmanship. Would recommend Harrison Boilers! Quick and smooth experience with them.

Great work with Danny and crew, I’m so happy with the work.Their timing, and seriousness.

Everything was very professional from the initial discussion on the boiler options through the scheduling and then the actual installation of the boiler and associated works.

I appreciate the assistance I received from Danny during my initial contact. He was very informative over the phone, providing a thorough explanation of how the installation service would be carried out. He also addressed several of my questions, which was quite helpful. After we finalized the deal, the company demonstrated efficiency by scheduling my installation promptly. The technician, Mac, did an admirable job during the installation process, taking great care to minimize any potential damage to my home. Based on my experience, I would recommend Harrison for their services.

Danny, Chris and Jeff are amazing. Full of smiles and prompt (even in Grays). You will not even know they worked there as they cleaned up after themselves. Thanks guys. 👍

They sometimes need a bit of prodding, but service is broadly good. They care about their reputation – including coming out to fix a problem after installation. Good basic value as well.

Strongly recommend Harrison Boiler + Install. From the start, they laid out the options in a clear and simple manner and made the process of choosing the right boiler a breeze.

When it came to installation, the engineer was friendly and professional. Everything was done efficiently, with great attention to detail, and the whole process was straightforward from start to finish.

The quality of their work is excellent, I highly recommend them for anyone looking for a hassle-free, professional boiler installation.

We had a clear quotation, good advice about boiler replacement options and other necessary work (heating pump and shower pump replacement) - and well planned and organised installation on site. Due to some complexities with an old dual pump central heating arrangement, Jeff came out to check the work required and advised about the best option. All work was carried out to plan - and left clean and tidy. A great company to have work done by.

Super friendly, helpful and fast quote with excellent prices. Did everything they could to get our new boiler installed as quickly as possible. Polite, efficient and brilliant value for money. Thank you so much! :)

I am very pleased with the process from the telephone conversation till when the job was done.

I'm very pleased with the service I received from Harrison Boiler and Install. I needed a new boiler and several new radiators after a renovation project. Really happy with clean and tidy working at all times. Their quotes were fair and the whole experience was very professional.