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New Boiler Installation & Replacement In Bristol

Need a new boiler in Bristol? Our Gas Safe engineers install and replace boilers in homes and businesses across the city. As Platinum Viessmann installers, we offer up to 12 years manufacturer warranty, fixed quotes after a free survey, and most installs done in a day.

Get Your FREE Boiler Quote Today

Complete the form below with your contact details and enquiry. Our friendly gas engineers will get back to you as soon as possible.

Viessmann Approved Boiler Installers Bristol

At MPW Group, we install new boilers in homes and businesses across Bristol. We fit Viessmann boilers only, and as Platinum Viessmann installers we can offer manufacturer warranties of up to 12 years.

Because we only fit one brand, our engineers know these boilers inside out. You get a tidy install, quicker fault finding if anything goes wrong, and parts we can get hold of fast. Viessmann boilers are A-rated and built to last, so you use less gas and get reliable heating and hot water.

When to Replace Your Boiler

It’s usually time for a new boiler if yours:

  • Is over 10 years old
  • Keeps breaking down or needs regular repairs
  • Is leaking or making strange noises
  • Is pushing your gas bills up

If you’re not sure, we’ll give you an honest answer during your free home survey. Got a question? Call our team on 0117 939 1421 and we’ll talk you through it.

Our Boiler Installation Process

How Our New Boiler Installation Process Works.

Replacing a boiler is a big decision, whether it’s for your home or your business. We carry out boiler installations across Bristol and keep the whole process simple, so you always know what’s happening and what comes next. Here’s what to expect, from the first visit to the final checks.

Step 1: Consultation and Expert Advice

Choosing a new boiler is hard without the right guidance. That’s why every job starts with a detailed consultation at your property. We measure each room and check your radiators can deliver the heat output (BTUs) each space needs. This means the boiler we recommend is the right size for your home, not too big and not too small.

Step 2: Fitting Your New Boiler

Once you’ve picked your boiler, we’ll book the installation for a day that suits you. Our engineers follow all current safety regulations and fit everything to a high standard. We work tidily and efficiently, so there’s as little disruption to your day as possible.

Step 3: Testing Everything Properly

After fitting, we test your new boiler thoroughly. We check the pressure, the safety features and how the system performs overall. You’ll know it’s working safely before we leave.

Step 4: Ongoing Boiler Servicing

Our support doesn’t stop once the boiler is in. We offer regular servicing to keep it running efficiently, help protect your manufacturer’s warranty and make sure it lasts for years to come.

Get Your Free New Boiler Quote in Bristol

Ready to replace your old boiler? Call our gas engineers and installers today on 0117 939 1421 for a free, no-obligation quote.

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Mary McKenzie profile picture
Mary McKenzie
222 days ago
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Gosh! If only every trades company followed the examples set by MPW. From telephonist, to gas fitters to the Chairman personally, everyone - just everyone - was unbelievably helpful, polite and gave 100% service. From my first call, an engineer came later that same day. Joy oh joys, we had hot water and heating. Unfortunately the error code returned - but MPW faced the challenge and another engineer came within a few hours. He gave the whole boiler a very thorough overhaul. And the Chairman - he personally called me when the error code returned and continued to stay in touch seeing the job to fruition. And at the end of the day - the company insisted only the initial call out fee was payable. The service I received was totally exemplary - - Thank you MPW - a million thankyous! "MPW" - MOST PERFECT WINNER
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James Moore profile picture
James Moore
230 days ago
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Boiler was making a violent rumbling noise when the hot water was running. Rang MPW at 8am, Nick arrived by 10.30 and issue was resolved by 11. Very happy with the service. Will be calling on them again for any future needs.
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Alexander Goodanew profile picture
Alexander Goodanew
262 days ago
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I couldn't rate MPW highly enough. Reliable, friendly, efficient and considerate. My boiler packed in on Saturday morning I found them on Google, have them a call and was informed the team were in chipping Sudbury at the time but someone would be with me as quick as possible. Within an hour someone was at my house, checking over the boiler. It required some new parts that couldn't be ordered in for Sunday but first thing Monday they were back and got the boiler up and running. This was just before Christmas and I had a 2 year old and heavily pregnant wide at the time. Their efficiency at solving the problem was therefore hugely appreciated. What's more, the fallout charge was waived and when fixing the boiler they identified something else that could do with replacing. This was done with no extra charge than the part. I said I felt bad them not charging me and his response was "it's Christmas round the corner and I'm sure that money could go to better use for you and your family". That combined with the job they did was all I needed to know I won't be going anywhere else when I'm in need again. Rate it.
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Jared profile picture
Jared
275 days ago
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Positive experience with the team here. Prompt response time and quick turnaround on our boiler fit out. Would happily use services again.
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Ben Silvey profile picture
Ben Silvey
341 days ago
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Matt came and fitted a new pump for my Viessmann boiler this afternoon. Did a great job, very friendly - thank you!
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Heat Hub Admin profile picture
Heat Hub Admin
352 days ago
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Matt from MPW is a true gentleman, extremely knowledgeable, especially on Viessmann boilers and always willing to help other engineers and businesses.
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Emily Johnstone profile picture
Emily Johnstone
368 days ago
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Fantastic service. The team were really efficient and informative. Great sense of humour too! Big thank you to Dave and Danny for setting me up with a new boiler and to Matt for coming to the rescue on an early Sunday morning! Highly recommend!
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Andrew Fitzsimons profile picture
Andrew Fitzsimons
378 days ago
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Matt came promptly to our rescue with an emergency call out for a broken boiler after we had just moved into a new but very cold home with little kids. He was brilliant from start to finish - honest, efficient and thorough in his diagnostics and got our heating working very shortly. He was very supportive and helpful in advising us of our options for definitive management. Would recommend 100%
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SU profile picture
SU
382 days ago
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I recently had my boiler replaced by MPW Group. They were absolutely brilliant from start to finish. I spoke to Charlotte and Kelly at the office several times for quotes and to arrange the work, they were lovely and so helpful every time. On the day of the job I had David and Alfie to do the work. They were great, so efficient in their work plus friendly and professional. I have 2 little home cats so was a bit worried about them escaping onto the busy road while the doors were open but both David and Alfie were careful and mindful about my fluffy friends so extra huge thanks for that. I'm very happy with my new boiler and the work carried out by the entire MPW team and highly recommend to others...Thank you MPW team.. Shelley
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Jamie Lodge profile picture
Jamie Lodge
383 days ago
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MPW were excellent. I contacted them about quoting for a new boiler and an engineer attended the same day. I surveyed the market and found that MPW were offering the best product and service, at a competitive price. They were very responsive to any questions I had, both by telephone and by email. My new boiler was fitted very efficiently by Nick, who worked extremely hard and did a great job. Highly recommend!
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Boiler Installation & Replacement FAQs

Thinking about a new boiler? Here are the questions Bristol homeowners ask us most. If yours isn’t here, give us a call on 0117 939 1421.

How much does a new boiler cost?

The final cost depends on the size of boiler you need and how much work is involved. We give you a fixed price after a free home survey, so there are no surprises.

How long does it take?

Most installs are done in one day, and your heating and hot water will be back on before we leave. If we’re changing your system, for example switching to a combi, allow up to two days.

Which boiler do I need?

Combi boilers suit most smaller homes as they heat water on demand. System or regular boilers suit larger homes with more than one bathroom. We’ll recommend the right type and size during your survey.

Why do you only fit Viessmann?

As Platinum Viessmann installers, we can offer longer warranties. Fitting one brand also means our engineers know these boilers inside out, which makes for a better install and quicker repairs.

What warranty do I get?

Up to 12 years manufacturer warranty, as long as the boiler is serviced once a year. Our boiler care plans take care of this for you.

How do I get a quote?

Call 0117 939 1421 or fill in the form. We’ll visit for a free survey, check your home and send your fixed price, usually within 24 hours.

Do you cover my area?

Yes, we fit boilers right across Bristol, including Avonmouth, Bedminster, Bishopston, Brislington, Clifton, Easton, Filwood, Frome Vale, Knowle, Lawrence Hill, Lockleaze and Redland. Not sure if we cover you? Give us a call.

Corporate Address

Unit 20,

Bristol Vale Trading Estate,

Bristol BS3 5RJ,

United Kingdom​

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