Pros and cons of under floor heating

As the chill of winter approaches, many homeowners consider ways to keep their homes cosy and warm. Underfloor heating is gaining traction as an innovative solution that promises both comfort and cost savings.

This blog post will delve into the pros and cons of underfloor heating, providing you with essential insights to determine if it’s right for your home. Discover a warmer future for your floors.

Pros of Underfloor Heating

Underfloor heating offers energy efficiency and space saving, making it a suitable option for all floor coverings. Installation is easy, and it provides a comfortable heating experience.

Energy efficiency

Opting for underfloor heating can lead to significant savings on your energy bills. This system utilises radiant heat technology, which provides a more uniform distribution of warmth compared to traditional radiators.

Heat rises evenly from below, meaning you’ll enjoy consistent temperatures throughout the room without wasting energy.

Electric and hydronic systems both offer improved energy efficiency. Electric underfloor options are great for maintaining thermal comfort in specific areas while water-based systems use lower temperatures to warm up large spaces efficiently over time.

By installing underfloor heating, homeowners benefit from a system that operates effortlessly and retains heat effectively, cutting down on the need for constant high-temperature output and reducing overall heating costs.

Space saving

Underfloor heating provides an efficient way to heat a room while saving valuable space. Unlike traditional radiators, underfloor heating is hidden beneath the floor, eliminating the need for bulky radiators that take up wall or floor space.

This allows homeowners to maximise their room layouts and design freedom without compromising on warmth and comfort.

With underfloor heating, you can enjoy a clutter-free environment as it removes the need for large radiators or other standalone heaters. This creates more space for furniture arrangements and decor options, giving your rooms a sleek and unobstructed look.

Suited to all floor coverings

Underfloor heating is versatile and can be installed beneath any type of flooring, including tiles, wood, laminate, carpet, or even stone. This flexibility allows homeowners to choose their preferred floor coverings without worrying about compatibility with the heating system.

Whether you prefer the cosy warmth of a carpet in your bedroom or the sleek look of tiled floors in your kitchen, underfloor heating is well-suited to cater to all design preferences.

The adaptability of underfloor heating means that you can achieve an even heat distribution regardless of the floor covering chosen. This ensures consistent comfort throughout your living space while maintaining the aesthetic appeal of different flooring options.

Easy to install

Installing underfloor heating is a relatively straightforward process, especially if it’s electric underfloor heating. Homeowners can opt for DIY installation kits, requiring basic electrical knowledge and no specialist skills.

Alternatively, professional installers can efficiently set up the system with minimal disruption to the home. With clear instructions and accessibility to online tutorials, the installation process becomes more manageable.

Electric underfloor heating systems are designed for easy integration into new builds or renovations. The thinness of electric mats means they don’t substantially raise floor levels, avoiding potential floor height issues.

Comfortable heating experience

Underfloor heating provides a consistent and comfortable temperature throughout the room, creating a cosy and inviting atmosphere. This heating method eliminates cold spots often experienced with traditional radiators, ensuring an even distribution of warmth across the entire floor space.

With radiant underfloor heating, your feet will experience gentle, soothing warmth as heat rises from the floor, providing a delightful sensation during colder months.

The radiant heat from underfloor heating also promotes better circulation in the room without air movement or dust circulation that can be associated with forced-air systems. This not only enhances comfort but also supports a healthier indoor environment by reducing allergens and airborne particles.

Cons of Underfloor Heating

Installation costs can be high, and the process of installing underfloor heating can take a long time. Additionally, there may be restrictions on where furniture can be placed in rooms with underfloor heating.

Installation costs

Underfloor heating installation can be more expensive than traditional heating systems. The cost includes materials and labor, with electric underfloor heating generally being less costly to install compared to hydronic systems.

Homeowners should budget for additional expenses such as floor leveling and insulation, which may add to the overall installation costs.

Electric underfloor heating is generally less expensive to install than water-based systems due to the simpler setup and fewer components involved. However, it’s important for homeowners to consider not only the initial installation costs but also potential long-term savings in energy bills when weighing the investment in underfloor heating.

Long installation period

Following the consideration of installation costs, it is crucial to note that underfloor heating can entail a long installation period. This process involves laying out the heating elements or pipes across the floor and then covering them with screed or other flooring materials.

The complexity of this process, particularly in larger spaces, can lead to an extended timeframe for completion. Moreover, installing underfloor heating in existing buildings may pose additional challenges, potentially increasing the duration of the installation period.

Despite being energy-efficient and providing consistent heat distribution, homeowners need to be prepared for a longer installation period when opting for underfloor heating. This factor should be carefully weighed against its benefits and drawbacks before making a decision.

Furniture restrictions

Installing underfloor heating may lead to certain furniture restrictions, particularly during the installation process. This is because the placement of furniture could interfere with the system’s ability to heat an area evenly or at its full potential.

It’s essential to carefully plan and consider where your furniture will be placed in rooms with underfloor heating, as this can affect how well the heat circulates and warms up the room.

Additionally, when arranging your furnishings, it’s crucial to avoid placing heavy items directly on top of the heating elements to prevent any damage or obstruction.


In conclusion, underfloor heating offers energy efficiency and even heat distribution. However, it comes with higher installation costs and a longer installation period. Despite the drawbacks, underfloor heating provides space-saving benefits and design flexibility for homeowners to consider.


1. What are the benefits of underfloor heating compared to radiators?

Underfloor heating offers even room heating and can be more energy efficient than traditional radiators, which could lead to lower electric bills.

2. How long does it take for underfloor heating to warm up a room?

The warm-up time for underfloor heating can vary, but generally it takes longer than radiators due to its radiant floor heating system that evenly distributes heat.

3. Are there any disadvantages of installing underfloor heating in my home?

Cons of installing underfloor heating may include higher upfront installation costs and potential circulation issues if not installed correctly.

4. Is it possible to install underfloor heating by myself?

DIY installation of underfloor heating is an option, but it’s important to have a good understanding of the process as mistakes can be costly.

5. Do electric and water-based systems differ in terms of energy efficiency?

Yes, electric vs water (hydronic) underfloor heating systems have different levels of energy efficiency; generally, hydronic systems are considered more efficient for whole-house warming.

Leave a Comment

Your email address will not be published. Required fields are marked *