Electric Underfloor Heating – Cold Floor? 16 Tips from Termofol!

Do you have underfloor heating in your home? A cold floor is a problem that rarely occurs with infrared mats. Nevertheless, it is worth being properly prepared for a potential failure. Read the guide from Termofol and learn how to find the damaged part of the film and what its repair looks like. 

Underfloor Heating Failure – Causes and Repair Methods.

The installation of electric underfloor heating brings a number of benefits that go beyond the comfort of stepping on a warm surface. One of the biggest advantages is a significant improvement in the energy efficiency of the home. With precise temperature control in each room, users can adjust the heat to their individual needs, which translates into savings on energy bills. Moreover, eliminating the problem of a cold floor increases overall comfort of living, especially on chilly winter days.

However, even the best systems can sometimes cause you minor and major problems. This is due, among other things, to long-term use and wear, which is common and reasonable. The most common failure is that the underfloor heating does not heat in one room. In cases where the underfloor heating does not work in one room, it is important not to ignore these signals, as they may indicate the need for a review of the entire system. 

Understanding why your underfloor heating is not working is therefore crucial. So reach for the knowledge and experience of Termofol specialists gathered in this article. This way, you can be sure that the failure will be quickly diagnosed and the problem solved, restoring functionality and comfort to your home heating system.

Why is the Underfloor Heating Not Working? The Most Common Causes

Why is your underfloor heating not working? The causes vary, but they are usually quite easy to diagnose. Infrared heating is popular due to its efficiency, but even this advanced system can sometimes fail.

Here are some causes that may underlie problems with its operation.

• Damage to heating elements. The main reason users may notice that the underfloor heating is not working is damage to heating elements, such as panels. This is usually the result of mechanical damage to the film or mats.
• Power supply issues. If the system does not receive the appropriate power supply, it may lead to a situation where the underfloor heating does not work in one room. Problems may arise from blown fuses or damage in the electrical installation.
• Improper installation. An improperly installed system may be the reason why the underfloor heating is not working. Errors in installation or improper placement of heating elements can result in ineffective operation or a more serious failure.
• Damage to the thermostat or control system. The cause may be a failure of the thermostat or other elements of the control system. This includes both mechanical damage and software issues.
• Electromagnetic interference. Rarely, but it is possible that electromagnetic interference affects the operation of your system. Such situations can occur in environments with high electromagnetic field intensity.
• System overload. Attempting to heat a space that exceeds the system's capabilities may be the cause of the failure.

In case of problems with infrared heating, the best solution is to contact an experienced service that will diagnose and resolve the issue, ensuring that your system will work again and efficiently.

Underfloor Heating Not Working in One Room? Learn About Common Installation Mistakes

Choosing and installing an infrared heating system correctly is key to its efficiency and reliability. When selecting the appropriate infrared heating method and installation, there are several important aspects to pay special attention to in order to avoid problems, such as the sudden situation when the underfloor heating is not working.

• Underestimating the power of the system. To ensure optimal heating efficiency, it is important to accurately assess the required power of the infrared system. An improperly selected power may be the reason why the underfloor heating does not work with the expected efficiency. The power should be adjusted to the size and thermal insulation of the rooms.
• Incompatibility with the type of floor. Different types of floors may have different heat conduction abilities, which affects the efficiency of infrared heating. When choosing a system, make sure it is compatible with the material your floor is made of. Some materials retain heat better and distribute it evenly. This knowledge is especially important when you want to avoid a situation where the underfloor heating does not work in one room.
• Choosing the wrong thermostat. The cheapest and simplest thermostats are easy to use, but they lack advanced settings, such as scheduling. If your heating has a simple thermostat that only turns on manually, you might simply forget to turn on the heating. Modern infrared devices often come equipped with advanced thermostats that automatically turn the heating system on or off.
• Professional installation. To ensure that the infrared heating system will operate correctly and efficiently, it is crucial to entrust the installation to professionals. Improperly installed systems may not only operate inefficiently but also increase the risk of failure in the future.

By keeping these key aspects in mind when choosing and installing an infrared heating system, you can significantly increase the chances of enjoying an efficient, reliable, and economical device for many years.

Underfloor Heating Not Working in One Room? DIY Repair of Infrared Heating

Repairing infrared heating requires caution and technical knowledge, but some problems can be solved on your own before deciding to call a specialist.

Here are some steps that may help you repair this heating system.

1. Diagnosing the problem. The first step is to identify the source of the problem. A failure of the heating film (or mat) is easiest to diagnose with a thermal imaging camera, which will show the location of the non-working film. If you do not have such a camera, check whether the system is properly connected to the power supply and whether all switches and fuses are turned on. If the heating does not work in one specific area, it is possible that the film has been damaged in that area.
2. Checking the power supply. Make sure that the problem does not lie with the power supply. Check whether a fuse has blown and whether there is a problem with the main power supply in the house.
3. Checking the thermostat. Sometimes the problem may arise from a malfunctioning thermostat. Check whether the thermostat is set correctly and whether it actually turns on the heating system.
4. Measuring resistance. Using a multimeter, you can measure the resistance of the heating film to check for a break in the circuit. Incorrect values may indicate damage that requires repair.
5. Repair or replacement. If you have located a damaged segment of the film, it may be possible to repair it using a repair kit provided by the manufacturer. If the damage is severe, it may be necessary to replace the entire segment of the film.
6. Consultation with a specialist. If the above steps do not provide a solution or if you are unsure about the cause of the failure, the best solution is to contact a specialist. A professional service can quickly diagnose and repair the problem, ensuring the safety and efficiency of the system.

Repairing infrared heating can be complicated, so it is important to proceed with caution and seek advice or help from professionals if in doubt.

You can learn more about heating films in our video presenting this product.

Your Underfloor Heating Not Working in One Room? Help from Termofol

Repairing a damaged heating film essentially involves its replacement. The prospect of dismantling the floor and replacing a segment of the film may initially seem daunting and complicated. However, in reality, it is a quick and relatively easy process for an experienced installer.

Keep in mind that the advantage of infrared heating is its flexibility. In infrared underfloor heating, each room is a separate system. In case of a failure, you do not have to dismantle the entire house, as is the case with problems with water underfloor heating.

Although both diagnosis and repair can be done independently, we recommend contacting Termofol experts who will provide all the information you need. Using the services of a professionally trained team guarantees that the repair will be carried out thoroughly. For more interesting news, tips, or inspiration, check out our knowledge base.