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Can You Put Underfloor Heating Under Wooden Floors?

With its evenly distributed warmth, and ability to free up valuable wall space, it is easy to see why under-floor heating is gaining in popularity.

But is it fine to install underfloor heating under wooden floors? Well, the short answer is yes. Most types of wood flooring are suitable for use with underfloor heating, which can be a cost-effective and convenient way to heat your property.

However, prior to combining the underfloor heating system with wooden floors, there are a number of factors to consider, such as the type of wood flooring chosen and how it interacts with the underfloor heating system, as well as the fact that professional assistance is required for a successful installation.

The Compatibility of Underfloor Heating with Wooden Floors

Wooden floors are favoured by many homeowners for their beauty and durability, and underfloor heating is a popular method of heating a room since it distributes heat evenly and efficiently from the ground up.

In comparison to materials like tile, wood flooring is an excellent insulator and warms up more slowly. The warmth radiated by a wooden floor, meanwhile, lasts for longer since wood cools down more slowly. Therefore, it is recommended that you keep the thermostat at a steady setting. Keep the thermostat at a steady setting, as this is the recommendation. With this setup, the house will maintain a consistent temperature and the underfloor heating will keep the wooden floor at a pleasant level year-round.

Wooden flooring are also susceptible to fluctuations in temperature and humidity because they are built from natural materials. The effects of underfloor heating on hardwood floors vary with the type of wood, the flooring’s thickness, and the heating system model.

There is a wide selection of wooden flooring options to choose from. Underfloor heating can be used with both solid wood and engineered wood floors, as well as laminate.

Keep in mind that there are varying needs for various types of wooden flooring. Some types of flooring, such engineered wood, are better suited to be used with underfloor heating than others. Selecting the appropriate flooring will help you avoid hassles and costs down the road.

Therefore, prior to installing underfloor heating, it is wise to inquire with your choice of underfloor heating supplier or installer about any special considerations that should be taken into account.

Benefits of underfloor heating for wooden floors

You may be hesitant to commit financially to this innovative technology to keep your home at a comfortable temperature. However, when the benefits of underfloor heating are taken into account, it becomes obvious that this is a fantastic choice.

  • Your space will stay warmer for longer.

Since the floor is heated uniformly throughout its whole surface, it acts like a giant radiator to radiate warmth up into the room. Warmth from underfloor heating spreads quickly throughout a space and stays consistent for hours after the heat has been switched off.

  • It is a money saver.

Cost-effectiveness is another major advantage of underfloor heating. If you switch it on less frequently during the day, you won’t have to leave it on for as long to reap the full benefits.

  • It saves some space.

Underfloor heating’s ability to conserve floor space is an obvious plus for many property owners. All of the components of the underfloor system are installed beneath your flooring, making it a sleek and invisible addition to your home.

Maintenance of Underfloor Heating Under Wooden Floors

A well-maintained underfloor heating system will last longer and perform better. Wooden floorboards, the underfloor heating system, and the pipes and wiring are all susceptible to damage when used in combination with underfloor heating. These potential issues, and the proper functioning of your underfloor heating system, can be avoided with regular maintenance and inspections.

One of your biggest concerns should be hot spots in the underfloor heating system. Poor fitting, inadequate reflector plates, or weak or uneven screed thickness are just some of the causes of hot spots. If you invest in having a professional install your underfloor heating system, you can be assured that your floors will be warm and comfortable all throughout.

Problems might arise from sudden and excessive shifts in temperature. Turning off your underfloor heating system altogether for extended durations is not recommended due to the sudden change in temperature. If this is necessary, the temperature should be raised slowly to give the wood time to acclimatise and reach stability (possibly by a few degrees per day). It’s the same with cooling things off.

Installation of Underfloor Heating Under Wooden Floors

The combination of a wooden floor and underfloor heating makes for a cozy home. In the colder months, nothing beats the sensation of bare feet on warm wood floors. Underfloor heating starts at the ground so you can guarantee that your wood flooring will always feel warm and comfortable.

Under-floor heating requires proper installation for optimal performance. It’s important to check out the subfloor and get it ready for installation before you start. It is crucial to keep an eye on the room’s temperature, humidity, and heating system to prevent the wood from being subjected to damaging conditions.​​

The complexity of underfloor heating systems necessitates the assistance of qualified professionals throughout the installation procedure. Damage to the wooden floors and the underfloor heating system are possible outcomes of a do-it-yourself installation.

Best Underfloor Heating Solutions from Coldbuster

Combining underfloor heating with wood flooring creates a finish that is both aesthetically pleasing and functionally advantageous. To protect the wood floors from damage, proper installation and maintenance are necessary – this is when Coldbuster comes into play.


As the leading suppliers and installers of underfloor heating in Australia with over 25 years of experience, Coldbuster Floor Heating is dedicated to providing you with the best possible service. We provide floor heating supplies and have trained in-house installers.


Whether you’re planning an extensive makeover or simply want to give your home a little something extra, we’re here to help you make the best decisions for your underfloor heating installation.

Contact us on 1800 85 75 65 or mail us on [email protected] to check for installers in your area. We look forward to hearing from you! Get your free quote here.

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Key Factors Affecting the Running Costs of Electric Floor Heating from Coldbuster

There are many factors and assumptions that may influence the costs of running electric floor heating.

Please note that the factors and the assumptions that underpin this Running Cost Calculator mean that results should only be used as a rough guide, as conditions (some of which are listed below) can vary greatly.

The efficiency and cost of the electricity used for heating directly impact running costs. More efficient energy sources and favourable electricity tariffs reduce overall expenses. Electricity prices vary by provider and plan. Choosing an energy-efficient tariff and monitoring peak and off-peak rates can help minimise heating costs.

The assumption in this running cost estimate model is that your energy source is cost-effective and the electricity tariff is optimised for heating needs.

The total time the heating system is operational impacts energy consumption. Running the system only when necessary and using programmable thermostats to create heating schedules can optimise usage.
The assumption in this running cost estimate model is that your heating is running only when necessary and optimised accordingly.

A duty cycle for electric underfloor heating represents the percentage of time the system is actively heating versus its total operational time. After the floor reaches its set temperature, the system cycles on and off to maintain it. The calculator factors this in and assumes a 50% duty cycle.

The temperature set on the thermostat directly affects energy usage. Lowering the thermostat temperature by just a few degrees can significantly reduce running costs without compromising comfort. Programmable and smart thermostats can optimise heating schedules, reducing energy use during non-peak times and enhancing overall efficiency. Setting the thermostat to an optimal temperature (e.g., 20-22°C) during occupied times and lowering it (or even better turning it off) when not in use can significantly affect running costs.

The assumption in this running cost estimate model is that you are using one of Coldbuster’s smart programmable thermostats to manage heating schedules effectively and that the settings are optimised for both comfort and efficiency.

Proper insulation reduces heat loss, making the heating system more efficient. Effective insulation in your floors, walls and roofs will help maintain the desired temperature with less energy consumption. Better insulation helps retain heat within the room, minimising the energy required to maintain comfort.  

The assumption in this running cost estimate model is that your building has high-quality insulation materials installed in the walls, roof, and floor.

The type of floor substrate affects heat retention and energy efficiency. Concrete floors, for example, retain heat longer, while timber floors may require more energy to maintain warmth.
The assumption is that your floor substrate is conducive to efficient heating, with thermal insulation boards used where necessary to enhance heat retention.

Different floor coverings have varying thermal properties. Materials like tile and stone conduct heat efficiently, while carpets and wood may require higher energy to achieve the same comfort level.
The assumption in this running cost estimate model is that your flooring material is chosen with consideration of its thermal conductivity and compatibility with the heating system.

Draughts from poorly sealed windows and doors, as well as other gaps, can lead to heat loss and increased energy consumption. The type and quality of windows and doors significantly impact heat loss and gain. Double-glazing and well-sealed frames reduce draughts and improve thermal efficiency.
The assumption in this running cost estimate model is that your windows, doors, and other potential gaps are well-sealed to prevent drafts and heat loss.

The overall energy efficiency of a building, including factors like construction quality, age, design and energy ratings, all affect its thermal efficiency and hence impacts heating costs. Older buildings may have more heat loss compared to newer, energy-efficient constructions.

The assumption in this running cost estimate model is that your building is relatively modern or has been updated to meet contemporary energy efficiency standards.

The local climate influences heating needs. Colder outdoor temperatures increase the demand for indoor heating. Regions with milder winters require less heating and would therefore typically have lower running costs compared to areas with harsh winter and cold conditions.

The assumption in this running cost estimate model is based on average climatic conditions specific to the region in Australia where you are located and where the system is installed.

The efficiency of the underfloor heating system itself plays a crucial role. The efficiency determines how effectively it converts electrical energy into heat. Modern systems with advanced controls and high efficiency like Coldbuster use less energy to achieve the desired warmth.
The assumption in this running cost estimate model is that your heating system is running efficiently at all times. 

The ability to control heating in different zones or rooms independently allows for more precise energy use, heating only the areas that need it.

The assumption in this running cost estimate model is that your heating system is designed with zoning capabilities for customised temperature control.

The design of the heating system, including the layout, spacing, and type of heating elements, affects heat distribution and overall efficiency. The size of the room in relation to the heater’s capacity is crucial. An appropriately sized heater ensures efficient heating without overworking the system.

The assumption in this running cost estimate model is that your heating system is designed and installed by experienced Coldbuster installation professionals or other suitably qualified professionals to ensure optimal performance and energy efficiency.

Consistent and predictable usage patterns help in planning and optimising energy consumption. Irregular or excessive use can lead to higher costs.

The assumption in this running cost estimate model is that your usage patterns are regular and not excessive.

Higher ceilings result in larger volumes of air to heat, which can increase energy consumption. Rooms with standard ceiling heights are more energy efficient.

The assumption in this running cost estimate model is that your ceiling heights are standard (2.4 to 2.7 meters) to maintain optimal energy efficiency and minimize excess energy use.