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Boiler Servicing
Annual boiler servicing in Cardiff and South Wales for £85 inc. VAT, including a free Boiler Management Condition Report. Request an appointment.
Explore this service →Start with your goal
What would you like to improve?
Browse the services below, then choose a service to explore the details. Unsure where to start? Explore a heating question.
Plan a new boiler or a heat pump
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Boiler Installation
Need a new boiler in Cardiff? See local installations and get a fixed quote after survey. Qualifying gas combi replacements from £1,790 inc. VAT.
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Air Source Heat Pumps
Air source heat pump assessment, design and installation across Cardiff and Wales. Discuss suitability, radiators, hot water and the survey for your home.
Explore this service →Make my rooms warmer and my system more efficient
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Boiler Management Condition Reports
Free Boiler Management Condition Reports from SwiftHeat UK Group Ltd, complimentary with every boiler service and installation. View real report examples.
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Central Heating Systems
Full heating systems in Cardiff: plan boilers, pipework, radiators and controls together. See a genuine upgrade and request a SwiftHeat UK assessment.
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Radiators & Heating Upgrades
Radiator replacement in Cardiff and South Wales. Explore sizing, valves, balancing and quotation scope, then arrange a SwiftHeat UK assessment.
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Power Flushing & System Cleaning
Powerflushing in Cardiff for older heating systems and new boiler preparation. Explore cleaning, protection and aftercare with SwiftHeat UK Group Ltd.
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Smart Heating Controls
Compare Hive, TADO, Nest and boiler controls, with OpenTherm benefits and model compatibility. Smart thermostat installation in Cardiff and South Wales.
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Underfloor Heating
Wet underfloor heating in Cardiff and South Wales. Explore floor layouts, manifolds, controls and retrofit options. Ask SwiftHeat UK for a tailored quotation.
Explore this service →Look after plumbing, hot water or a rental property
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Unvented Hot-Water Cylinders
Unvented cylinder installation, replacement and servicing in Cardiff and South Wales. Explore direct electric and heat-pump options and request a quotation.
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Landlord & Commercial Heating
Heating support for landlords, agents and businesses across Wales and the UK: servicing, repairs, installations, records and maintenance planning.
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Plumbing & Bathrooms
Domestic plumbing repairs, upgrades and bathroom heating coordination across Cardiff and South Wales from SwiftHeat UK's experienced team.
Explore this service →Oil, LPG or a heat pump for an off-grid home?
Tell us your postcode, current fuel, tank or cylinder arrangement and whether you need a repair, service or replacement assessment. Oil and LPG need different equipment and qualifications; a mains-gas boiler recommendation cannot simply be transferred to either fuel.
For a planned change, the survey considers heat loss, radiators, hot-water storage and space before equipment or any funding eligibility is confirmed.
Our difference
We assess the system before recommending the spend.
A heating appliance is connected to pipework, radiators or underfloor heating, controls, hot-water demand and the building fabric. Treating those elements separately can lead to repeat problems and missed efficiency opportunities.
SwiftHeat UK uses a holistic approach: understand the property, identify the constraint and then recommend work in a sensible order. Our Boiler Management Condition Reports are free of charge and complimentary to our service offering. Included with every boiler service and installation, they explain the findings and practical recommendations for the property.