Even though underfloor heating systems are usually really reliable, there are many common troubles that they can have. These troubles may range from irregular system setup to incompatible external parts such as flooring. Some underfloor heating troubles may also be as easy as trapped air in the pipes. Generally, Heating and Air Conditioning problems often come down to the pipes. If your underfloor heating system is a wet system that operates from a boiler, it may contain trapped air or a blockage. In this case, you can repair these as they occur! Blockages may sometimes occur and cause troubles within your underfloor heating. There may be twigs, leaves, and other debris blocking your flue vent that leads to the outdoors of your home! During winter, in harshly freezing weather conditions, your discharge pipe may freeze, preventing your underfloor gas furnace from functioning when you need it the most. Trapped air is among the most common troubles your system is likely to experience, especially if it uses hot water that is flowing through subfloor pipes. Air may get trapped in the pipe and remain there, causing troubles within your entire system. This problem may occur while in the repair process. If your system is installed already, you may eliminate the trapped air by bleeding your underfloor heating system! Experiencing leaks is also a common problem. If your system keeps losing pressure, it indicates the possibility of a leak. When the pressure levels drop, it may be caused by the connecting pipes to the manifold not connected the right way, causing the leaks. Also, if you have an irregular setup, which is a common problem, it may hinder your system from functioning properly.