Radiant Heat Hazards

• There are radiant heating hazards to consider. Dougal Waters/Digital Vision/Getty Images

  Many people today are choosing to install a radiant heat system that heats the home by embedded heating elements in the floor. Generally, radiant flooring is exceptionally safe, especially if it is embedded in concrete in the form of water tubing that slowly heats the floor over time. Although it is more cost effective than most new furnace installations, radiant flooring does have a few hazards that you should be aware of whether you are just considering or have already installed radiant floor heating.

Construction

• One caution that must be exercised after the installation of radiant floor heating is additional construction. Any additional construction that disturbs the heating in the floor will prove disastrous. This is especially true for electrical mat heating which carries an electrical current. Cutting into a permanently wired electrical mat will result in a short that carries with it the risk of electrocution, so consider this when debating any major structural changes to the room that involve the floor.

Water Leaks

• Although radiant heat water tubing is considered watertight, leaks can occur if it is improperly installed. This is not so much a problem if it was installed in concrete, but water tubing under wood flooring can cause warping and cupping in the boards. When these leaks occur, professionals recommend replacing the entire system as it indicates serious corrosion problems.

Energy Considerations

• Although radiant heat installed under both wood and in concrete can be very energy efficient, it is not so for tile. Tile dissipates heat very quickly and can cost you quite a lot to keep it warm. Most experts suggest that when it comes to radiant heat and tile, only install in a small area.

Thermostat Malfunctions

• With radiant heat, it is imperative that a thermostat be installed. This keeps the flooring at a cost effective and stable temperature that will not damage the flooring in which it is installed. If your thermostat malfunctions, you may find yourself with a wood floor that starts warping or an exceptionally high energy bill.