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Replace my boiler

Switch types, upgrade or relocate to another space within your home.

We are rated 10/10 on Checkatrade and 5 stars on Google

Worcester Bosch 1000 gas combi boiler installer in Exeter called Heat Tweaks

We cover Exeter and the wider area

If you want a new boiler to save you hundreds of pounds on energy year after year, you will need a well-made boiler to be installed and serviced annually by a well-accomplished boiler engineer, like Mark – owner of Heat Tweaks, who has over twenty years experience and will only install the best heating products and practices on the planet.

Reduce your energy

consumption

by up to 53%

Worcester Bosch - winners of the Which? Best Combi Boiler award for 15 years.

To achieve these high energy savings your current boiler will need to be of the non-condensing type – older than 2005, this is when condensing boilers first became available in the UK. That's not to say you wouldn't save energy when replacing a boiler built after 2005, it just means your primary focus would shift from energy savings to performance, reliability and customer support instead.

Whether you're looking for a budget friendly solution, a reliable fit and forget boiler or a stylish design-led powerhouse, the highly efficient Worcester Bosch Greenstar boiler range can slash your energy usage for central heating by up to 25%. Or, by up to 53% when paired with Tado smart thermostats.

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Every boiler installation comes with a no quibble Worcester Bosch warranty of up to 12 years.

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Selected Worcester Bosch boilers will fit neatly into a  standard kitchen unit or cupboard.

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There is a Worcester boiler for every home. Thinking of Upgrading? Pipes and cables are the same.

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Unaffected heating and hot water performance for multiple bathrooms and up to twenty radiators.

Included in every

Heat Tweaks

boiler installation

  • A well-suited Worcester Bosch A-rated condensing boiler.

  • A large magnetic filter.

  • A Tado X starter kit.​​​​

  • Installation by our expert boiler installer.​

  • A chemical Powerflush and system inhibitor treatment.

  • A lab-style flushing report and flushing certificate.

  • Full customer tutorial of all controls with user manuals for future reference.

  • Energy saving tweaks and tips for maximum efficiency.

  • Gas Safe certificate and product registration of all warranties.

Worcester Bosch 1000 boiler installation kit price by Heat Tweaks including installation and much more
  • Free site survey

  • Quote within 24 hours

  • no-obligation quote

  • No sales pressure

from £3,120*

*From price includes a 24kW Worcester 1000 with standard flue kit, a Worcester magnetic filter, a Tado X smart thermostat starter kit plus all listed tasks. Or, from £2,740 without Tado X and without a Worcester filter.

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Our expert boiler installer visits your property to calculate the best option for you and your home.

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Within 24 hours you will receive a boiler quote explaining what's included and why it's required.

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Your quote will include a price range of well-suited Worcester Bosch boilers and optional add-ons.

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Choose a Worcester boiler and optional add-ons to suit your preference then book a start date.

"...I have never had such an in depth service..."

– Julie, google review.

Engineer map

0800 999 1420

The Generator Hub, The Gallery, Kings Wharf, The Quay, Exeter EX2 4AN

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Gas Safe registration: 651181

Company registration: 9347627

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Copyright by Heat Tweaks Limited 2025

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