New Boiler & Central Heating Installation in Dunfermline & Fife

Worcester Bosch Accredited Installers. Also covering Kirkcaldy, South Queensferry, and Winchburgh.

Rated highly by 300+ satisfied customers ★★★★★

Say Hello to The Heat Network

Rated highly by 300+ satisfied customers across Dunfermline & Fife ★★★★★
The Heat Network video thumbnail

Trusted Boiler & Central Heating Installers Across Dunfermline & Fife.

Upgrade your old boiler and cut up to £580 off your annual heating bills.

Hundreds of local homeowners trust The Heat Network for fast, stress-free boiler installations. Our friendly team of heating experts will help you choose the perfect energy-efficient boiler for your home, giving you reliable warmth, lower bills, and total peace of mind.

Whether you need a simple combi boiler swap or a full central heating installation with new radiators and pipework, our Gas Safe engineers design the perfect heating system for your home. We manage everything from system design to the final flush, ensuring your new setup is efficient, compliant, and built to last.

Heat Network Engineer showing boiler brochure to customer
Worcester Bosch Accredited Trustpilot 5 Stars Which? Award 12 Year Guarantee

Upgrade To A More Efficient, Money-Saving Boiler

As Worcester Bosch Accredited Installers, we deliver reliable, efficient boiler installations — backed by up to 12 years of genuine manufacturer guarantee.

With 5-star reviews, Which? Best Buy awards, and support from Worcester’s own engineers, your comfort and long-term protection are in safe hands.

Guarantee vs. Warranty: What's the difference?

A warranty often has complex terms designed to avoid covering repairs. A guarantee is a direct promise from the manufacturer — clear, straightforward, and with no hidden catches.

The Full Worcester Bosch Range, Installed in Fife

As accredited installers, we supply and fit every Worcester Bosch boiler model currently available. Whether you need a compact combi for a Dunfermline flat or a powerful system boiler for a larger family home in Kirkcaldy, we'll recommend the right match for your property and budget.

Worcester Bosch boilers consistently top Which? reliability surveys and come with industry-leading efficiency ratings. When installed by an accredited engineer like us, you also unlock extended warranty protection of up to 12 years.

View All Boiler Options
Worcester Bosch boiler range available in Dunfermline and Fife

A Worcester Bosch Combination Boiler For Every Budget

All-inclusive worry-free boiler installation

PREMIUM TIER

Premium Package

12 Year Guarantee Powerful Premium
Worcester Bosch Greenstar 8000+ 32kW
Premium boiler designed for large family homes with high hot water demands. Features an interactive touchscreen display and 12-year warranty. Built to handle busy mornings with multiple showers running simultaneously while maintaining excellent efficiency.
Powers up to 18 radiators
See what's included →
  • 12 Year Guarantee
  • Wireless Thermostat
  • Magnetic Filter & Flush
  • New Flue & Brickwork
  • All Boiler and Pipework Alterations
  • Automatic Service Reminders
Warranty12 years
Hot water flow rate12 litres / min
Central heating output29.6 kW
DimensionsW 440 x D 365 x H 780mm
Your price including installation:
from
£3,295
Buy now, pay later options available
What's included: Full installation by Gas Safe engineers, 12-year guarantee, wireless thermostat, magnetic filter, system flush, new flue & brickwork, all pipework alterations, and automatic service reminders.
BEST VALUE

Pro Package

10 Year Guarantee Reliable Popular
Worcester Bosch Greenstar 4000 30kW
Designed for small to medium homes seeking excellent performance without high running costs. Features Quiet Mark certification for ultra-quiet operation and improved installation design. Perfect replacement for Greenstar i models.
Powers up to 16 radiators
See what's included →
  • 10 Year Guarantee
  • Wireless Thermostat
  • Magnetic Filter & Flush
  • New Flue & Brickwork
  • All Boiler and Pipework Alterations
  • Automatic Service Reminders
Warranty10 years
Hot water flow rate12.3 litres / min
Central heating output24 kW
DimensionsW 400 x D 310 x H 724mm
Your price including installation:
from
£2,795
Buy now, pay later options available
What's included: Full installation by Gas Safe engineers, 10-year guarantee, wireless thermostat, magnetic filter, system flush, new flue & brickwork, all pipework alterations, and automatic service reminders.
GREAT VALUE

Plus Package

7 Year Guarantee Outstanding Value Best Value
Worcester Bosch Greenstar 2000 30kW
Budget-friendly option with enhanced features. Quiet Mark accredited at just 47dB(A) - Worcester's quietest combi boiler. Features improved condensate trap, extended flue lengths, and excellent 1:10 modulation range for efficiency.
Powers up to 14 radiators
See what's included →
  • 7 Year Guarantee
  • Wireless Thermostat
  • Magnetic Filter & Flush
  • New Flue & Brickwork
  • All Boiler and Pipework Alterations
  • Automatic Service Reminders
Warranty7 years
Hot water flow rate12 litres / min
Central heating output24 kW
DimensionsW 400 x D 300 x H 724mm
Your price including installation:
from
£2,295
Buy now, pay later options available
What's included: Full installation by Gas Safe engineers, 7-year guarantee, wireless thermostat, magnetic filter, system flush, new flue & brickwork, all pipework alterations, and automatic service reminders.
BUDGET FRIENDLY

Essentials Package

5 Year Guarantee Affordable Reliable
Worcester Bosch Greenstar 1000 30kW
Most affordable Worcester Bosch option with quality performance. Ultra-lightweight at just 28.5kg with compact design fitting standard 300mm-deep cupboards. Features Quick Tap water-saving functionality and excellent 1:5 modulation range.
Powers up to 12 radiators
See what's included →
  • 5 Year Guarantee
  • Wireless Thermostat
  • Magnetic Filter & Flush
  • New Flue & Brickwork
  • All Boiler and Pipework Alterations
  • Automatic Service Reminders
Warranty5 years
Hot water flow rate12 litres / min
Central heating output30 kW
DimensionsW 395 x D 285 x H 655mm
Your price including installation:
from
£1,995
Buy now, pay later options available
What's included: Full installation by Gas Safe engineers, 5-year guarantee, wireless thermostat, magnetic filter, system flush, new flue & brickwork, all pipework alterations, and automatic service reminders.
Worcester Bosch extended warranty certificate

Extended Warranties: Up to 12 Years Cover

One of the biggest advantages of using a Worcester Accredited Installer is access to significantly longer warranty periods. A standard installation typically comes with 5 to 7 years cover. When we install your boiler, you can get up to 12 years of manufacturer-backed protection.

This means if anything goes wrong with your boiler during the warranty period, Worcester Bosch will cover the parts and labour for repairs. It's genuine peace of mind that can save you hundreds of pounds over the lifetime of your heating system.

Installation TypeTypical Warranty
Non-accredited installer2 to 5 years
Standard accredited installer5 to 7 years
The Heat Network (WAI)Up to 12 years
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Worcester Bosch Installers Serving Dunfermline and Fife

The Heat Network is based in Dunfermline and serves homeowners throughout Fife and the surrounding areas. Being local means we can respond quickly, whether you're booking a planned installation or need urgent advice about your existing Worcester boiler.

Our service area includes Dunfermline, Rosyth, Dalgety Bay, Inverkeithing, Cowdenbeath, Kirkcaldy, Glenrothes, Burntisland, and surrounding towns. We also cover parts of West Lothian including South Queensferry and Winchburgh.

When you call us, you speak to local engineers who understand the housing stock in this area. From Victorian tenements in Dunfermline town centre to new builds in Duloch, we know which Worcester boiler models work best for different property types.

View Our Coverage Map
The Heat Network service area covering Dunfermline, Kirkcaldy and Fife

How We Install Your Worcester Boiler

We make the installation process straightforward and stress-free. From your first enquiry to firing up your new boiler, here's what to expect when you choose The Heat Network.

1

Free Survey

We visit your home to assess your heating needs and recommend the right Worcester boiler for your property.

2

Clear Quote

You receive a detailed, fixed-price quote with no hidden costs. Take your time to decide with no pressure.

3

Professional Install

Our Gas Safe engineers install your new boiler, typically completing the job in one day.

4

Warranty Registration

We register your extended warranty directly with Worcester Bosch so you're fully protected from day one.

Most standard boiler replacements are completed within a single day. If we're moving your boiler to a new location or making significant changes to your pipework, we'll let you know the expected timeline in your quote.

Book Your Free Survey

Frequently Asked Questions

Common questions about Worcester Bosch boilers and our accredited installation service in Fife.

A Worcester Accredited Installer (WAI) is a heating engineer who has been vetted, trained and approved directly by Worcester Bosch. We attend regular training courses at Worcester's headquarters and must meet strict quality standards. This accreditation allows us to offer extended warranties of up to 12 years on new boiler installations, compared to the standard 2 to 5 years offered by non-accredited installers.

Most straightforward boiler replacements are completed within a single day, typically 4 to 6 hours. If we're relocating your boiler to a different part of the house, upgrading your system type, or making significant pipework changes, the installation may take longer. We'll give you a clear timeline in your quote so there are no surprises.

The best boiler depends on your property size, hot water demand, and budget. For smaller homes and flats with one bathroom, a compact combi boiler like the Greenstar 2000 or 4000 is usually ideal. Larger properties with multiple bathrooms often benefit from a system boiler with a hot water cylinder. During our free survey, we'll assess your needs and recommend the most suitable model.

Yes, we're based in Dunfermline and it's at the heart of our service area. We install Worcester Bosch boilers throughout Dunfermline including the town centre, Duloch, Pitreavie, Touch, Wellwood, and all surrounding areas. As a local company, we can usually arrange surveys and installations within a few days.

We cover Dunfermline and most of Fife, including Rosyth, Inverkeithing, Dalgety Bay, Cowdenbeath, Kirkcaldy, Glenrothes, and Burntisland. We also serve parts of West Lothian including South Queensferry and Winchburgh. If you're unsure whether we cover your area, just give us a call.

Worcester boiler installation costs vary depending on the model and complexity of the job. A straightforward combi boiler swap typically starts from around £1,995 including installation. Premium models with longer warranties and additional features cost more. We provide free, no-obligation quotes with transparent pricing so you know exactly what you're paying for.

Absolutely. We service and repair all Worcester Bosch boiler models, not just ones we've installed. Annual servicing keeps your boiler running efficiently and maintains your warranty. If your Worcester boiler has developed a fault, our engineers can diagnose and repair most issues, often on the same day.

Ready for Your New Worcester Boiler?

Get a free, no-obligation quote from Fife's trusted Worcester Accredited Installers. We'll survey your home, recommend the right boiler, and give you a clear, fixed price with no hidden costs.

Gas Safe Registered · Worcester Accredited · Fife Trusted Trader

Boiler Installation FAQs

Common questions about new boiler replacements in Dunfermline & Fife

This is the most common question we get. If your boiler is over 10 years old, parts are becoming expensive, or it's less than 70% efficient, replacement is usually the smarter financial choice.

The "Car Rule": Think of it like a car. If a repair costs £400 but the boiler is only "worth" £200 in reliability terms, it's time to upgrade. A new modern boiler can save you up to £300 a year on energy bills, effectively paying for itself over time.

We will always give you an honest assessment. If we can fix it safely and cheaply, we will. If not, we'll quote for a replacement.

Every home is unique, but we believe in transparency. A straightforward "combi-swap" (replacing an old combi with a new one in the same place) is the most affordable option.

Costs vary depending on the brand (we recommend Worcester Bosch or Baxi) and the warranty length you choose (up to 12 years). We provide free, fixed-price quotes after a quick survey of your home in Dunfermline or Fife—so the price you see is the price you pay.

Standard Swap: A straightforward boiler replacement usually takes 1 day. We aim to have your heating and hot water back on before we leave.

System Conversion: If we are removing a hot water tank to switch you to a Combi system, or moving the boiler to a new location (e.g., attic or garage), this typically takes 2 days.

Our engineers in Dunfermline cover all the pipework, electricals, and brickwork, leaving your home spotless.

We only install boilers we trust in our own homes. As Worcester Accredited Installers, we highly recommend Worcester Bosch for their reliability and customer support.

We also install Baxi and Ideal boilers, which offer fantastic value and long warranties. During your quote, we'll explain the pros and cons of each so you can decide what fits your budget.

Because we are accredited by the manufacturers, we can offer extended guarantees that standard installers can't.

Depending on the model, you will get a 10 to 12-year guarantee on parts and labour. This means if anything goes wrong with the boiler in the next decade, the manufacturer fixes it for free (provided it is serviced annually).

Map preview of The Heat Network location

Find The Heat Network

Address: Unit 33, 15 Pitreavie Ct, Dunfermline KY11 8UU

Phone: 01383 660098