Welcome / About Us
Smart Heating Solutions (SW) LTD is your local team of Gas Safe registered heating engineers and plumbers, proudly serving domestic customers across South Wales. We’re committed to delivering high-quality service, reliable workmanship, and long-term peace of mind—whether you need a boiler service, emergency call-out, or smart heating upgrade. 
✔ Fully Insured 
✔ Gas Safe Registered (No. 953565) 
✔ 24/7 Emergency Support

Boiler Servicing

Protect your home and stay energy-efficient with regular annual servicing. We inspect, test, and clean all major components to ensure safety and reliability

New Boiler Installation

Need a new boiler? Our Gas Safe technicians install brands like Worcester Bosch, Baxi, and Vaillant—safely, efficiently, and to the highest standards. Finance available

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Boiler Repairs

Heating gone cold? We’ll quickly diagnose and repair faults to restore warmth and hot water with minimal disruption.

Service Plans

Experience the convenience of Service Plans, where you can select from flexible service packages designed for your convenience.

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Landlord's Gas safety Inspection (CP12)

We carry out CP12 gas safety checks for rental properties, ensuring legal compliance and tenant safety.

Plumbing Services

From dripping taps to burst pipes, our skilled plumbers handle all minor and urgent plumbing work.

Essential Service Plan £9.99 Per Month

Plan Details Help to extend the life of your boiler and optimise performance with an annual service and safety check. Plan includes Annual Service with:: - Internal Component Checks undertaken: Expansion Vessel, Electrical Connections, Fan, Ignition Probe, Main Heat Exchanger, Condensate Trap - Filter Clean (if fitted) - Gas pressure test Plan excludes:: - Repairs, spare parts and replacements for the boiler and heating system - Removing sludge or scale - Chemical dosing - Any repairs/spare parts/replacements or call-outs, outside of the inclusions above

Essential Boiler Service Plan £18.99 Per Month

Plan Details Help to extend the life of your boiler and optimise performance with an annual boiler service and safety check. This plan also includes boiler and heating control repairs required in order to successfully complete the service and to maintain your boiler. As a Boiler Service Plan customer we will also prioritise any call-outs to your boiler at any other times (though please be aware that this is a service and maintenance plan for your boiler, not insurance cover, and it does not protect you against unforeseen risks). Annual Service plan includes:: - Flue Gas Analysis - Internal Component Checks undertaken: Expansion Vessel, Electrical Connections, Fan, Ignition Probe, Main Heat Exchanger, Condensate Trap - Filter Clean (if fitted) - Gas pressure test - Repairing boiler, boiler parts or heating controls where repairable - Supplying and fitting any available boiler parts required - Fitting (but not supplying) any heating controls required Service Plan excludes:: - Domestic boilers over 70Kw in size or over 16 years old - Supplying new heating controls if required - Repairing the boiler (or supplying a new boiler) if the required spare parts are not available or the boiler is beyond economic repair - Repairing damage caused by sludge, scale or debris - Repairing boiler, boiler parts or heating controls where repairable - Chemical dosing - Any repairs/spare parts/replacements or call-outs, outside of the inclusions above

Essential Heating System Service Plan £24.99 Per Month

Plan Details Help to extend the life of your boiler and heating system and optimise performance with an annual boiler and heating system service and safety check. This plan also includes boiler and heating system repairs required in order to successfully complete the service and to maintain your boiler and heating system. As a Heating System Service Plan customer we will also prioritise any call-outs to your heating system at any other times (though please be aware that this is a service and maintenance plan for your boiler and heating system, not insurance cover, and it does not protect you against unforeseen risks). Annual Service plan includes:: - Flue Gas Analysis - Internal Component Checks undertaken: Expansion Vessel, Electrical Connections, Fan, Ignition Probe, Main Heat Exchanger, Condensate Trap - Filter Clean (if fitted) - Gas pressure test - Repairing boiler, boiler parts or heating controls where repairable - Supplying and fitting any available boiler parts required - Fitting (but not supplying) any heating controls required - Repairing or replacing: Radiators, Radiator Valves, Central Heating Pipework, Gas Pipework, Header Tank Service Plan excludes:: - Domestic boilers over 70Kw in size or over 16 years old - Supplying new heating controls if required - Repairing the boiler (or supplying a new boiler) if the required spare parts are not available or the boiler is beyond economic repair - Repairing damage caused by sludge, scale or debris - Pre-existing faults or conditions - Chemical dosing - Warm air heating, underfloor heating, macerators, waste disposals, hot water cylinders, cold water supply tanks, gas appliances (other than the boiler) - Domestic hot and cold water system, pipework, sanitaryware and showers - Any pipework buried under concrete floors or within the fabric of your property - Any repairs/spare parts/replacements or call-outs, outside of the inclusions above

Make your home smarter and more efficient. We install and support:

Bosch EasyControl

The EasyControl adjusts to your routine. Control your heating via the app and combine with Smart TRVs to control the heating in each room.

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Nest Smart Thermostats

Simple to use, Nest thermostats learn your schedule and work with your smart device to give you total control over your heating and hot water.

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Hive Smart Thermostats

Control your heating with your voice via a smart device. Combine the Hive Thermostat with Hive radiator valves to manage the heating in each room.

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Honeywell T6 Pro Smart

The T6 Pro Smart Thermostat can give you home comfort control from anywhere. Connect to the app to view and change temperature settings, program a 7-day schedule or just let the T6 respond automatically — it's designed to work with the heating stages of your existing system.

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Worcester Comfort Controls

This digital programmer allows you to set your heating and hot water to be on/off at different times of the day each week to suit your routine.

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Mechanical Timer

We also install traditional heating timers. Set your preferred heating times with a traditional 24 hour mechanical timer.

💷 Finance Options
FINANCE AVAILABLE
PAY FOR YOUR NEW INSTALLATION IN FLEXIBLE MONTHLY REPAYMENTS*

If you wish to spread the cost of your new installation, Smart Heating Solutions (SW) LTD can introduce you to TradeHelp Ltd. TradeHelp can offer monthly repayments through leading UK finance providers over periods from 2 – 10 years. There is no deposit required and no penalty for early settlement. Credit is subject to application and status.*https://www.tradehelp.co.uk/homeowners/finance/REPRESENTATIVE 11.9% APR

Smart Heating Solutions (SW) LTD is an Introducer Appointed Representative of TradeHelp for the purpose of credit broking introductions only. Our firm reference number is 1035672. TradeHelp is a trading style of TradeHelp Ltd, Marchwiel Centre, Bryn Lane, Wrexham Ind Est, LL13 9UT, registered in England (03712438), authorised and regulated by the Financial Conduct Authority (firm reference number 697812). TradeHelp are a credit broker, not a lender, and offer loans from a small panel of carefully selected lenders. TradeHelp do not offer financial advice and do not charge you for credit broking services. All loans are subject to status.
🚨 24/7 EMERGENCY CALL-OUT 
Central heating failed? Burst pipe? We’re available 24 hours a day, 7 days a week. 
☎ Call 07555 396515 for immediate help. 
We’ll aim to get to you fast and fix the issue on the spot wherever possible..
24/7 Emergency Call-Out
  • 5 The Shires, Gilwern, NP7 0EX, UK

Smart Heating Solutions (SW) LTD is a company registered in England and Wales with company number 14730624. Gas Safe registration number: 953565. VAT number 490 2824 85

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