Boiler Installation
in Essex

Need a new boiler?



Our boiler team can test and check your boiler to make sure it’s working as it should.



We will clear out your home heating system ensuring all is well with the system.



Our team can install a brand new boiler, Combi or other depending on your needs.


0% APR Boiler Finance Available

12 months 0% interest-free finance for your new boiler replacement

Interested in a new boiler?


Find Your Perfect Boiler Package
The Boiler Replacement Co in Upminster is a team of qualified Gas Safe heating engineers. We service boilers and offer boiler replacement services in Essex.


From £1500

High efficiency, high-quality boiler with proven and reliable performance. LCD provides a straightforward interface. Output range of 24kw & 30 kw.

Boiler Replacement Co - Boiler Installers in Romford

Comfort Home

From £1800
Ultra-quiet operation (Quiet Mark approved) with small footprint and total flexibility to fit flue on top or at the rear.
Boiler Replacement Co - Boiler Replacement in Upminster

Comfort Home Plus

From £1900
The Economiser Plus is an environmentally friendly boiler that recycles the flue gases for a second time, resulting in optimum energy efficiency.

Want to know more about
the different boiler types?


What People Say About Us
Craig C.
20:51 14 Sep 21
Fantastic service from start to finish, very impressed, polite and professional service.
jim S.
09:30 15 Aug 21
I called Matthew on a Monday and he came out on a Wednesday to fix and replace my pressure valve. Great service, thanks for your prompt response. Would definitely recommend.
Lis C
18:16 28 Jul 21
Fast efficient and punctual service. I converted from a system to a combi boiler and Matt provided practical advice and expertise to make the transition painless. The service during and after the install was impeccable.
10:48 15 Jul 21
My new boiler was installed today and I am delighted with it, and the excellent service I received. The work was carried out efficiently and with care and the area was left clean and tidy on completion. I wouldn't hesitate to recommend this company.
Deirdre B.
17:50 13 Jul 21
maria M.
17:15 28 Jun 21
Friendly and professional.
Gary B.
18:17 21 Jun 21
Mat replaced our old boiler two years ago, following a recommendation from our plumber. Mat has also carried out our annual service, providing a prompt and professional service. I would not hesitate to recommend Mat to others.
Kirsty T.
14:41 04 Jun 21
After having a new boiler installed last year it was due for a service. I received a reminder email and the appointment was set up without delay. Excellent customer service - thank you so much.
Georgina D.
18:28 17 May 21
We used to have an over-complex, difficult to maintain, church heating solution that frequently failed. Matt did an excellent job of designing and implementing a new, much simpler solution for two church halls, coffee lounge, lobby, office and toilet facilities. Matt's design recognized the need for utilizing existing plumbing while also changing the heating zone configurations to improve operational performance. We now look forward to reduced operational cost through the two new Atag boilers with 10 year warranty, improved zoning and control systems. Matt's work was again to a very high standard and we highly commend him to you. 5 stars.
Peter C.
08:28 06 May 21
Excellent service
Cheryl M.
19:37 05 May 21
We had been using a company for all our plumbing repairs and over the years the the price has gone up and the service has gone down.So when my boiler packed up, someone put me in touch with mattAt The Boiler Replacement com it was a like a breath of fresh air. The service is second to none, his work is very clean and neat and he left the house as good as he found it (just a lot warmer) Thanks matt we will be using you for all our plumbing needs in future.
Gary G.
12:40 21 Apr 21
We were very impressed at the professional standards shown from start to finish in the installation of new boiler. Great job many thanks.
Bruce H.
08:37 15 Apr 21
The engineer Mat was on time, polite and very professional. The annual boiler service was thorough and we are satisfied with the work and how he left our home clean and tidy. We will definitely use again next year.
14:05 24 Mar 21
Matt turned up when he said he would and got our boiler working in no time. Great service would definitely recommend
Phil C.
11:48 08 Mar 21
My boiler broke during the coldest period in the coronavirus pandemic. Mat was quick to respond, considerate and covid secure, neat, polite and fitted us in quickly. Cannot recommend this service enough.
Jo B.
06:45 17 Feb 21
We were without heating and hot water during the recent cold spell. Rang Matthew and he was able to attend very quickly.We were very impressed with his thorough overhaul of our boiler and are extremely pleased with the professional way he worked.Very impressed and would definitely recommend.
Vivienne L.
18:52 16 Feb 21
Michael N.
08:58 26 Jan 21
I had my boiler and water tanks removed and replaced with a combi boiler.From the start, getting quotes online to having the boiler installed, I felt that I was in safe hands with Matt. I felt comfortable to ask questions and he even encouraged it, even the silly ones.Matt and Dan were professional throughout, arriving on time and keeping me informed of the progress of the works. They cleaned up as they went along which meant that after they left each evening, I was still able to use my kitchen. They even went above and beyond in helping my rescue my cat that got spooked under a cabinet in the kitchen.They wore PPE the whole time they were at my home and I felt comfortable continuing with work while they fitted the boiler.They did a beautiful job at keeping my kitchen intact, when removing the ties to get to the old pipe work. and manged to save them so I can reuse them to cover the new pipe work.I would highly recommend this company and look forward to continuing to use their services in the future. Thank you both again.
Michelle P.
15:08 16 Jan 21
I’ve used Matt for the last 10 years. He installed my complete heating system (boiler/radiators). I’ve never had to wait long for my appointments and he’s always been on time. A real good all rounder, which is rare to find these days. Professional and confident!!
Carole P.
17:10 08 Jan 21
Charlotte R.
16:37 08 Jan 21
Jane E.
15:58 30 Dec 20
Great service and very quick to respond. I am really pleased with the quality of work. Very tidy and I wouldn’t hesitate to use Matt again.
Matthew B.
19:07 21 Dec 20
We called Matt because we were having problems with our heating system that had been unresolved over a long period of time and we were unhappy with the the advice given and actions proposed by our previous service providers.On his first visit Matt was able, in about 10 minutes, to identify two faults in the boiler, something previous engineers had failed to do in about 3 years of looking.He returned about a week later to replace our boiler. Both he and his colleague Dan arrived on time.They both spent the best part of two days carrying out the installation. Both worked in a quiet efficient manner; were COVID safe at all times; were professional, courteous & friendly throughout; and tidied up behind themselves removing all rubbish from site when they left.We will not hesitate to call Matt for any future work needed on our heating system, and look forward to him maintaining our system from now onwards.
Graham K.
21:17 16 Dec 20
Excellent service very punctual and professional
Brian M.
19:45 02 Dec 20
Boiler replacementBrilliant service received from Matthew and his team,very professional and efficient,arrived by 8am, got straight on with the work and then cleaned up afterwards.Work was done to a really high standard, pipework neat and tidy . He also managed to extend my 5 year warranty to 10.I’ve already recommended him to friends and I would definitely recommend him .
bou B.
07:47 28 Nov 20
Harsheda M.
15:21 23 Oct 20
Found an absolute gem in Matt Baker. Arrived early for a start, not something I've usually experienced with tradesmen. Installed a new lavatory n cistern, replaced 30 year old taps, nightmare to remove, serviced boiler remedying quite serious existing problems which had been overlooked by previous tradesman. Matt went over and above all that was asked of him, the "extra mile" in fact, a very rare thing in this present climate I'm afraid. Cannot recommend him nor sing his praises highly enough. Huge thanks Matt for your friendly consummate professionalism.
Anne S.
08:59 14 Oct 20
Matt and his service was superb. Quick to respond, good value and tidy. Thanks
Andrew S.
17:43 13 Oct 20
Excellent service from Matt, installed a toilet for me with only short notice, good quality work, fast and efficient as usual, Recommended.
Robb O.
19:19 08 Oct 20
I cannot fault the work done by Mat accompanied by Dan. Mat identified the primary problem was the pump but I also wanted the boiler serviced and on his recommendation the heating system flushed and re-balanced. The performance of the system was immediately improved and to date everything continues to work well.An appointment was made, the guys turned up on time and the work was done within the day. Mat and Dan impressed me with their efficiency and thoroughness. Communication throughout was superb. They were also thoughtful in the way they coped with Covid precautions and considerate of the state of health of both me and and my wife.I would not hesitate in recommending The Boiler Replacement Company to others.
10:06 25 Sep 20
Matt was entirely professional and went above and beyond, righting wrongs of a previous firms work. I was amazed at how much filth my radiators contained after flushing. Its a wonder they worked at all. Can't wait for the winter and being snug in my house.
Victoria H.
09:20 17 Sep 20
Brilliant service from start to finish
Catherine D.
15:21 15 Sep 20
After years of struggling with our old boiler we made the decision to have it replaced. We contacted a few companies to obtain quotes. Mat responded instantly and came over to see us the next day to carry out a survey of works and supplied us with a quote. The Boiler Replacement Company was by far the most competitive. Mat returned the next week and replaced the boiler and the optional extras that we had requested. The service that Mat provided was five star, he was very polite and professional and couldn’t have hoped for a better engineer to work in our family home. We are over the moon with our boiler upgrade, The boiler is high quality and the install is of a high standard. We look forward to meeting Mat again next year for the annual service. Can’t thank you enough Mat.
Barry T.
18:57 24 Aug 20
Fantastic service on our new boiler install. Professional, transparent and honest whilst respecting social distancing.Really lovely customer service and aftercare. Highly recommend!
Sherene C.
08:20 31 Jul 20
Matt installed a boiler for us earlier in the year and more recently replaced our bathroom. We are delighted with his work and would recommend him to others. He was always on time and the work has been done to a very high standard.
Mark G.
20:13 07 Jun 20
We contacted Matt last weekend as our boiler was leaking. He turned up the following day and confirmed we needed a new boiler (which we knew anyway). He immediately sent through three options suitable for our home and today our chosen boiler was installed with minimum fuss and disruption. I cannot praise this company enough and I would recommend anyone in the Cranham and Upminster to give this company a call if you have any boiler problems.
John D.
16:20 28 May 20
Friends of mine, an elderly couple, contacted me for advice after having their gas turned off at their meter for a leak detected within their property. This meant no heating when it was still cold. The leak was discovered during work to install a new gas main along their road. To make matters worse, the contractors called in gas engineers who condemned my friends’ boiler too when it had been working okay. I called Mat who responded quickly and arrived exactly when he said he would. He soon identified and fixed the leak and upgraded the internal pipework to meet current gas regulations. He then restarted the boiler, did the necessary checks for carbon monoxide etc and to date it’s been running fine. My friends were delighted with the service Mat gave, and thought his bill was very reasonable.
John G.
12:35 22 May 20
Ali W.
14:28 01 May 20
Matt helped us with our boiler repair during a period that was very difficult when we were struggling to get anybody to attend. We are very grateful 👍.
Jenny F.
06:31 26 Apr 20
Matt and Dan have just completed installation of a new Ravenheat combi, converting our ancient floor-standing boiler system. Matt understood our needs, everything was explained fully, and the best option was implemented promptly with impressive expertise and professionalism. I highly recommend this company – I wish I’d found him years ago!
Julie R.
14:29 23 Apr 20
Very efficient, problem reported and resolved immediately. Will definitely use again, as a landlord of a few properties I need people I can trust and rely on to get the job done. Will certainly use again. Many thanks
Mary M.
13:16 14 Mar 20
Matt did an amazing job installing my lovely new boiler last year. Had him back to do the service this year. Such a lovely guy. Did a great job. Very clean and tidy. Talked me through a few things. Great job. Thanks Matt. See you again next year 👍
Lisa W.
17:04 09 Mar 20
Matt has services my boiler for the past four years. Reliable and trustworthy. Definitely recommended.
Bernadette M.
16:19 09 Mar 20
Just had Mat complete the first year service on my Atag unit. He had done a brilliant job of recommending and fitting it previously. Great service and really nice to see him again. Thanks Mat.
G S.
09:31 08 Mar 20
lee I.
07:35 07 Mar 20
Matt is very punctual and kept me informed of each stage of the work he carried out and explained each process he was working on. I would highly recommend him as a reliable trustworthy and competent boiler engineer. Very satisfied and the pipe work for the boiler is a work of art. And he cleaned up after the job.Sange
Sangita M.
18:18 03 Mar 20
frana de K.
13:30 28 Feb 20
Brilliant customer focused work and service from Matt. Highly recommended
Karen H.
19:40 24 Feb 20
I recently had my annual boiler service completed by Mat Baker from the Boiler Replacement Company. On arrival Mat was friendly yet professional and laid out what was required for the service along with the cost, which I found to be good value compared to other quotes I had. Additional I had some other small jobs that needed doing to complete a new bathroom install and Mat completed this work in a timely manner and to a high standard. I would be happy to recommend The Boiler Replacement Co and Mat for any future work!
James B.
21:16 21 Feb 20
Mat replaced our shower.Great job. Quick, Clean & Professional - no messing - totally recommend.
Joanne M.
22:25 14 Feb 20
Jason B.
16:41 14 Feb 20
Just had my boiler serviced by Matt he is totally professional and methodical and always willing to help with appointments and any questions you may have.Why go anywhere else he is clean and is great value for money.
Chris M.
11:08 01 Feb 20
Mat and the team really helped out when our boiler broke down, advised on the correct replacement and fitted us in quickly when it was freezing outside, really quickly, no mess, and very thorough and professional. I wouldn't hesitate to recommend them.
John C.
22:10 30 Jan 20
Matt & his team worked very efficiently to sort out my tired CH system which only had a few of the rads working. I now have a system working better than when it was new, all without any mess. Very pleased and warm again!
Michael D.
19:18 05 Dec 19
I had my boiler replaced and moved from the kitchen to upstairs bathroom, and water tank was removed, so it was a big job over 3 days. Great service from start to finish - reliable, punctual, and Mat provided two quotes so I could compare options. No pressure to book so I could take my time to think about it. The work itself was completed within the time frame given and the amount I paid exactly what I was quoted. Significantly less cost than British gas quote! Lots of contact throughout so I knew exactly what was happening and when - definitely recommend this company. I was nervous about getting it done but so glad I did as my heating, hot water and radiators are now so much better. Roll on winter!
Kimberly H
17:53 20 Oct 19
Quality service, professional and knowledgeable. Fixed the problem quickly.
Ian O.
16:07 28 Sep 19
New boiler and radiators. Efficient and friendly service. Good communications throughout.
Alan M.
08:55 16 Jul 19
The two heating engineers arrived right on time.Protection to the work surfaces was laid down.The old boiler was removed and disposed of the same day.The new boiler was fitted and working in around 7 hours and many safety checks were carried out to ensure all was working correctly.Matt then took the time to explain the boilers controls and even came back the next day to make sure I was happy and to double check everything.This is a company that delivers quality workmanship and felt I could trust them 100%.
Stephen W.
14:05 23 Jan 19
Great service. Mat was very professional and completed all work quickly. Very helpful and knowledgeable. Would recommend, and will happily use again.
June M.
16:10 14 Nov 18
Competent and reliable, would highly recommend
Marilyn B.
11:43 22 Oct 18
Mat has always been professional and reliable during the four years he has been servicing my boiler. I have recommended him to my friends who have also used his expertise.
Jan M.
20:25 11 Oct 18
Matt has done a fantastic job maintaining and servicing our boiler. He is efficient, courteous and reliable. I would thoroughly recommend him
Anita M.
16:03 01 Oct 18
Brilliant service by Mat, prompt and efficent, would highly recommend.
kevin W.
18:35 28 Sep 18
Matt has done a brilliant job installing our and maintaining our boiler. He's reliable, courteous and efficient, I would highly recommend him.
rachel M.
12:12 17 Sep 18

Why we’re the best

What Makes Us Different
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Fixed price installations

We deliver high quality fixed price boiler installations for your home.

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instant quotaTions

We grant instant access to pricing quotes via our online Get a Quote system.

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next day boiler service

We even offer a next day boiler installation service for people with emergency boiler issues.

Boiler Replacement Co - Boiler Replacements in Hornchurch

automated Services

Our online quote services is a fully automated service whilst maintaining the human touch.

Boiler Replacement Co - Boiler Replacement in Hornchurch

online surveyS & sUPPORT

We give an online quote to all customers and offer an online help and support feature.

Boiler Replacement Co - Cheap Plumbers in Hornchurch

A which? trusted trader

The Boiler Replacement Company are proud to be Which? Trusted Traders.


Our Trusted Boiler Brands
The Boiler Replacement Co in Upminster is a team of qualified Gas Safe heating engineers. We service boilers and offer boiler replacement services in Essex.


Boiler Replacement Co - Boiler Installers in Romford


Boiler Replacement Co - Boiler Replacement in Upminster


About Us
Trusted Boiler Professionals

Experiencing Boiler Problems?  CALL US TODAY

Located in Upminster, The Boiler Replacement Company are your number one local boiler installation company. With an ever growing list of 5 star reviews and Which Trusted Trader approved, you can be assured of a professional service.

Formed in 2002 we have many years experience working in homes and businesses across Essex replacing and servicing boilers.

Whatever your boiler requirements, make contact with our team today – we are here to help!

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Boiler Replacement Co - Call Out Plumbers in Upminster
Which? Trusted Trader
Which? Rating
Based on 139 reviews