A New Boiler That Won’t Break the Bank

Start with an online quote or request a callback – it’s easy, free and takes less than 60 seconds.

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Get Your Free Quote Call Us: 0788 7853815

Save Up To £840

a year on your bills

Installation By

Gas Safe engineer

DYPH

Best Price Guarantee

Get Your New Boiler In As Little As 24 Hours

Get a fixed price in less than 60 seconds, just answer some simple questions starting below:

What type of boiler do you currently have?

Mains Gas

LPG

Why Thousands Are Upgrading to Modern Boilers in 2026

Cut your heating bills by up to 40%

Claim boiler grants and incentives

Eco-friendly heating solutions

New boiler with flexible payment options

Boost your property value and EPC rating

Get Your Free Quote Speak To Our Experts
Get Your Free Quote Call Us: 0788 7853815

Buy Your New Boiler, Better

Fixed-Price Boilers, With Everything Included.

Our new boiler installations come with everything you need, plus more. From flues to thermostats and pipework to paperwork — we’ve got it covered.

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Gas Safe, Qualified Engineers

All of our engineers are friendly, insured, qualified and highly skilled.

  • Gas Safe Engineers
  • Fully Insured
  • Local Engineers
Workmanship
Warranty

Each and every installation gets our fuss-free, exclusive workmanship warranty.

Price Promise
Guarantee

If you find a like-for-like price that’s cheaper than we’ve quoted, we’ll match it. Simple as that.

Save Up To £840 A Year On Your Bills

On average, the energy per year is when upgrading from a G-rated boiler to an A-rated boiler in a detached UK home.

Get Your Free Quote Speak To Our Experts
Get Your Free Quote Call Us: 0788 7853815

Boilers Made Simple: Our Process

The fastest way to get a new boiler and reduce your bills at the same time.

Fill Out A Short Form

Answer a few quick questions to get an instant online estimate showing pricing for different boiler models and installation options tailored to your property.

Start From Here

1.

Compare Boilers & Select Your Preference

Review your personalised estimate. If you’d like to proceed, choose your preferred boiler and continue to book a free home survey.

2.

Start From Here
Book Your Free Home Survey

Our certified engineer will visit to assess your current system, confirm your eligibility for any grants, and provide a fixed quote with estimated savings.

3.

Start From Here
Hassle-Free Installation

Once approved, we’ll take care of everything – from boiler delivery and installation to system testing, warranty registration and aftercare support.

4.

Start From Here

Our Top Selling Boilers

Browse our latest range of money-saving boilers, installed as fast as the next day.

Starting from £1,995.00

Alpha Eco Tec+ 28kW

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Starting from £2,255.00

Worcester 1000 24 kW

Get Fixed Price Quote

Starting from £2,625.00

Worcester 4000 25 kW

Get Fixed Price Quote

Starting from £2,625.00

Vaillant Eco Tec Pure 30 KW

Get Fixed Price Quote

Your New Boiler Installation Will Include

  • New Boiler
  • Installation
  • System Flush
  • Cleaner
  • Inhibitor
  • Controls
  • Filter
  • Pipe Work

Why Choose DYPH?

30 years of experience

Experienced in all types of domestic heating and plumbing systems.

Approved installer

For Worcester Bosch, Baxi, Vaillant and Navien boilers.

Fair, transparent pricing

With no hidden charges and no unnecessary upselling.

Finance Available

On new boiler installations through Phoenix Finance.

Quality-first approach

A high standard of workmanship for every job, whether it’s a service or full system installation.

Straightforward communication

We keep you updated throughout, from first contact to job completion.

  • 30 years of experience

    Experienced in all types of domestic heating and plumbing systems.

  • Approved installer

    For Worcester Bosch, Baxi, Vaillant and Navien boilers.

  • Fair, transparent pricing

    With no hidden charges and no unnecessary upselling.

  • Finance Available

    On new boiler installations through Phoenix Finance.

  • Quality-first approach

    A high standard of workmanship for every job, whether it’s a service or full system installation.

  • Straightforward communication

    We keep you updated throughout, from first contact to job completion.

Get Your Free Quote Speak To Our Experts

FAQ’s

Some of the most frequent questions we get asked.

We get asked this question more than any other. This is why we created our instant online quotation tool to help our customers get an instant quotation. The tool considers your needs and gives you a personalised quotation based on the information you have provided

If your boiler is broken down and you are without heating and hot water, we will classify this as an emergency and will aim to get your new boiler installed within 24 hours of acceptance of our quotation.

Our Boilers come with between 5-12 years of Parts and Labour Warranty direct from the Manufacturer! Meaning you can rest assured that your new boiler is in safe hands. If you have any problems, we are here to help and will be for the lifetime of your boiler.

We offer Flexible payment options, meaning you can spread the cost of your new boiler Interest-Free over a period that suits you. We can offer this with no deposit if needed. Cash or cheque is also fine.

We arrive on time, dressed for the job. Our company provides quick, upfront quotes, and we have an excellent reputation for getting the job done right the first time. When you use our services, you will receive superior workmanship from a professional team of fully qualified heating engineers.

Get Your Free Quote Speak To Our Experts
Get Your Free Quote Call Us: 0788 7853815

Popular Articles From Our Heating Experts

Need Assistance?

Address

5 Norbriggs Road, Woodthorpe, Chesterfield, Derbyshire, S43 3BW

Phone

0788 7853815

Email

info@dyph.co.uk

Opening Hours

Monday to Friday: 8:00 AM – 7:00 PM
Saturday: 8:00 AM – 2:00 PM

Upgrade your boiler today

Getting a quote takes less than 60 seconds. Select your type of boiler.

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