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  • Underfloor Heating in Cardiff

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  • Underfloor Heating in Cardiff

    Updated: April 14, 2024

    Underfloor Heating Services Cardiff

    What is underfloor heating?

    To start, underfloor heating is a method of heating your home using sturdy, flexible tubing installed beneath the floor. It offers numerous advantages over traditional radiators, being both cost-effective and highly efficient. If you’re seeking underfloor heating in Cardiff, you’re in the right spot. We offer a wide range of options to suit your needs, taking into account factors such as your current heating setup, energy source, and project requirements.

    How does underfloor heating work?

    In simple terms, underfloor heating transforms your floor into a highly efficient heating system. Heat is emitted evenly from beneath the floor, ensuring optimal warmth throughout the room. Electric systems utilize cables, while warm water systems use flexible tubing installed beneath the floor. By covering a large surface area, underfloor heating operates at lower water temperatures compared to radiators, enhancing efficiency and eliminating cold spots for uniform warmth.

    What are the advantages of an underfloor heating system?

    Your floor will be warm and heated

    Underfloor heating gently emits heat from underneath your floor, creating a comfortable and inviting environment. Enjoy consistent warmth throughout your home, making it cozier.


    Underfloor heating systems offer flexibility, accommodating various property types including new builds, renovations, or extensions. They can be tailored to fit single rooms, multiple rooms, or even upstairs areas.

    Discreet & Space saving

    With tubing concealed beneath the floor, underfloor heating remains virtually invisible, freeing up valuable space by eliminating the need for bulky radiators. Perfect for small homes and open-plan living spaces.

    More efficient

    Operating at lower flow temperatures than traditional radiators, underfloor heating covers a larger area more effectively. It boasts up to 25% greater efficiency compared to radiator systems, with potential savings of up to 40% when integrated with a pump.

    Environmentally friendly

    Underfloor heating consumes less energy, contributing to a reduced carbon footprint. Its low-temperature heating approach promotes environmental sustainability and energy efficiency.

    Healthy & safe

    Underfloor heating is safe because this kind of heating system has no sharp or exposed edges. This can make it safe for children and the elderly. It is also ideal for people who suffer from allergy as it can provide heat without draughts or dust movements.

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    Design of underfloor heating

    Proper design is essential for the optimal performance of an underfloor heating system. We customize each system to suit your home and heating needs, considering factors such as room-by-room heat loss and operational efficiency. Our goal is to ensure that your system maintains a comfortable temperature throughout, without being too cold or too hot. Additionally, we offer the flexibility to set different temperatures for each room to maximize comfort. We prioritize sustainability by using materials efficiently to minimize waste, ultimately aiming to provide you with a system that achieves maximum energy efficiency.

    The underfloor heating options we offer in Cardiff

    Underfloor heating for new builds in Cardiff

    Installing underfloor heating as part of a new build is straightforward and cost-effective. This low-temperature heating system is highly efficient and compatible with renewable heat sources like heat pumps.

    Underfloor heating for renovations in Cardiff

    Whether you’re remodeling or updating your home, installing an underfloor heating system as part of your renovation project is seamless. With no excavation required, the system can be installed on top of an existing floor. This makes underfloor heating an ideal choice for properties where preserving floor-to-ceiling height is crucial.

    Underfloor heating for single rooms in Cardiff

    If a full underfloor heating system is not required, then a system can be installed in a certain room of your choice.

    Upstairs underfloor heating in Cardiff

    Underfloor heating can be installed both downstairs or upstairs.

    The range of our underfloor heating

    Water underfloor heating system

    A water underfloor heating system is often the number one choice for many people because it is simple to install, affordable and very efficient as well.

    Electric underfloor heating

    Electric underfloor heating can be used to heat small tiled rooms, such as kitchens, bathrooms or wet rooms.

    How does electric underfloor heating work?

    Electric underfloor heating functions by evenly dispersing heat across the floor, making it an ideal choice for moisture-prone areas like bathrooms and kitchens. Connected to your electricity supply, the system powers the heating cable, warming the room from the floor upwards. Control over room temperature is facilitated through a programmable thermostat, seamlessly integrated with your electric underfloor heating setup.

    What are the benefits of electric underfloor heating?

    • Electric underfloor heating tends to cost less than a water underfloor heating system.
    • It provides a high heat output to heat hard floor coverings, such as tiles, in a kitchen or bathroom, quite fast.
    • This kind of system is quite easy to install. They cause minimal disruption due to the fact that they are very slim and fit directly over the existing subfloor.

    Underfloor heating thermostats

    We offer a comprehensive range of underfloor heating thermostats:

    • dial-type thermostats
    • wireless thermostats
    • internet-enabled units with Smartphone control.

    Smart thermostats can help you control the heat from different places and they also control your energy consumption. As a result, they can help you save some money on your energy bills.

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    Why Choose Let’s Heat?

    Punctuality Guaranteed:

    We prioritize simplicity and quality in our work. Utilizing the latest management systems, we schedule jobs efficiently, confirm appointments, and issue certificates and bills. Offering next-day installations and emergency services, we’re swift to respond to your needs, ensuring minimal disruption.

    Customer-Centric Approach:

    Building strong relationships with our customers is paramount. We take the time to understand your heating requirements and strive to minimize disruption and noise in your home.

    Experienced Professionals:

    With extensive experience in the heating industry, we’ve expanded our services nationwide. Our engineers are helpful, informative, and highly skilled, ensuring professional service delivery. From boiler installation, maintenance, and repair to service plans, we handle all types of boilers, including heat only boilers, system boilers, and combi boilers. Additionally, we specialize in heat pump and central heating system installations and provide comprehensive plumbing services.

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    Do I need to dig up my floor to install underfloor heating?

    If you are renovating, then you don’t have to dig up your floors to install underfloor heating.

    How long does underfloor heating take to warm up?

    An underfloor heating system that is fitted on top of your floors heat up very quickly, whereas a system which is set within a screed might take longer to heat up your home. However, it can retain heat for a longer time and you can also programme it to provide the right amount of required heat.

    Is underfloor heating safe and good for your health?

    Well, underfloor heating is, without a doubt, healthier and safer than radiators since exposed hot surfaces are hidden and dust traps removed. They are a controlled and comfortable heat source, which can help in eliminating draughts and cold spots around your home.

    Can I use underfloor heating with heat pumps?

    You will be able to use underfloor heating with heat pumps, due to the fact that both of them work most efficiently at lower temperatures.

    Is underfloor heating better than radiators?

    Underfloor heating can replace radiators completely, or it can work alongside them as well. This, however, depends on your type of property. New builds are ideal for installing underfloor heating throughout as they can be 25% more energy efficient than radiators.

    What is the lifespan of underfloor heating?

    It’s worth mentioning that underfloor heating systems have a lifespan of 50 years plus, while the average radiator will only last between 8-12 years before becoming inefficient