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Underfloor heating often pops up as a talking point when it comes to home heating, but is it all it’s cracked up to be? Before you get stuck into a big home project, it’s always worth weighing up the pros and cons of underfloor heating versus the tried and tested radiator.

What Is Underfloor Heating?

Underfloor heating does exactly what it says on the tin – a system that warms your home by heating the floor itself. Instead of using radiators or vents, heat is evenly distributed across the floor’s surface. This gives you a more consistent temperature throughout the room.

There are two main types of underfloor heating:

Electric (Dry Systems)

These use electric wires or mats that are installed beneath the floor to produce heat. They’re generally cheaper to install but can have higher running costs.

Water-Based (Wet Systems)

These systems pump warm water through pipes under the floor. They’re the opposite of dry systems, cost-wise; they’re more energy-efficient in the long term but are more expensive to fit.

Why Choose Underfloor Heating?

Even Heat Distribution

Underfloor heating spreads warmth evenly across the room. With radiators, you can often get hotspots near the radiator and cold spots in far corners. With underfloor heating, this isn’t an issue.

Energy Efficiency

Underfloor heating works at a lower temperature than radiators but still keeps your home warm. This can bring down your bills, especially with wet systems. Note: If you combine this with proper insulation and an efficient HVAC setup, then you’ve got a home heating system that doesn’t break the bank.

A Cleaner Look

In most homes, they aren’t exactly the most attractive feature in a room. Underfloor heating is hidden, freeing up wall space and creating a sleeker, more modern aesthetic. It’s also great for smaller spaces or rooms where design is a priority.

No More Cold Floors

If you’ve got tiled kitchens or bathroom floors, underfloor heating solves the problem of chilly surfaces. It’s ideal for anyone who hates stepping onto cold tiles first thing in the morning.

feet walking on an underfloor heating

What to Consider When Thinking About Underfloor Heating.

No system is perfect, and underfloor heating might not be the best option for you. It’s definitely worth considering a few key factors.

Installation Costs

Underfloor heating does come with an installation cost, especially if you go for a wet system. It often involves lifting floors and laying new ones, which can quickly add to the budget.

Not Always DIY-Friendly

Unlike radiators, which can often be installed or replaced without changing up the room, underfloor heating is a much bigger project. You’ll likely need professional help, particularly with water-based systems.

Response Time

Underfloor heating takes longer to heat up compared to radiators. If you’re used to quick bursts of heat, this might feel like a step-down. On the flip side, it retains heat for longer, so it’s all about balancing your preferences.

How Does Underfloor Heating Compare to Radiators?

It really isn’t a case of one being better than the other, but more which is better for you. Whether you lean towards underfloor heating or radiators entirely depends on where your priorities lie.

Cost:

Radiators are generally cheaper to install and repair, but underfloor heating can lead to long-term savings on energy bills due to its efficiency.

Aesthetics:

This is a bit subjective, but we think underfloor heating wins hands-down, giving you a cleaner, simpler look.

Practicality:

Radiators are easy to maintain and work well in most homes. Underfloor heating, while efficient, involves a bigger commitment.

Floorspace:

For smaller rooms – like bathrooms, for example – floorspace can be at a premium. Here, underfloor heating takes the prize.

When Does Underfloor Heating Make the Most Sense?

We’ve found that underfloor heating is really popular in new builds or if you’re already undergoing major renovations, as it’s easier to incorporate underfloor heating without too much additional hassle. It’s also a brilliant choice for bathrooms, kitchens, or open-plan living areas where cold floors are pretty common.

What Should You Consider Before Installing?

If you’re thinking of going for underfloor heating, there are a few things to bear in mind before you commit.

Insulation

Insulating your home boosts its efficiency no matter what system you’re using, but underfloor heating is even more powerful. Proper insulation ensures the heat goes up into the room and not down into the ground.

underfloor heating as installed by ECS plumbing

Flooring Compatibility

Make sure your chosen flooring works well with underfloor heating. Some materials are better at conducting heat than others – we can give you advice on this if you aren’t sure.

System Choice

Think about whether an electric or water-based system makes more sense for your home and budget.

Ready to Upgrade to Underfloor Heating? Speak to ECS Plumbing Today

Looking to improve your home’s heating system? Whether you’re curious about underfloor heating or need advice on your radiators, ECS Plumbing can help. Our team offers expert installation, advice, and support to keep your home warm and efficient.

Get in touch today for a free consultation and discover how we can transform your home heating setup.

FAQs

How long does underfloor heating last?

With proper installation and maintenance, underfloor heating systems can last up to 30 years. Wet systems often outlive electric ones, but both are highly durable.

Does underfloor heating work with smart thermostats?

Yes, many underfloor heating systems are compatible with smart thermostats, allowing you to control your heating efficiently and reduce energy waste.

Can underfloor heating be used in every room?

Technically, yes, but it’s most effective in areas like bathrooms, kitchens, and open-plan spaces. Certain flooring materials, like thick carpets, might reduce its effectiveness.

Is underfloor heating cheaper to run than radiators?

In the long term, wet underfloor systems tend to be more energy-efficient, which can lead to savings. However, electric systems might cost more to run, especially in large spaces.

Can I install underfloor heating in an existing home?

Absolutely. Electric systems are easier to retrofit, while wet systems usually require more extensive work, such as lifting floors.

an image encouraging readers to upgrade their home with underfloor heating

Further Reading