August Tip of the Month, brought to you by  Canadian Residential Inspection Services

When replacing your Hot Water Tank make sure that it is properly installed by a professional who understands the importance of the “temperature/pressure release valve” and the “discharge pipe” as well as their functions.

It is extremely important that your hot water tank has a properly installed and functioning temperature/pressure release valve and discharge pipe. The valve will either be on the top of the tank or on the side near the top. This valve must not be capped off or plugged in any way! If it is, there is no way for pressure to be released. The discharge pipe is a pipe attached to the valve that, in case of pressure, will direct the steam towards the floor, into a bucket.

If the heating element and/or thermostat were to malfunction, the temperature of the water inside the tank would increase to the point where it is producing steam. If the situation progresses, and there is no outlet for the steam, the increased pressure could cause the hot water tank to explode. The purpose of the temperature/pressure release valve and the discharge pipe is to prevent this from happening.

Awareness and prevention are essential to a safe home; check your hot water tank!

If you are unsure, or have any questions, do not hesitate to contact your local Canadian Residential inspector!

Discovery Channel’s popular show “Mythbusters” video taped the possible consequences when a hot water tank malfunctions.

 Please, watch the video!

(Link to video: http://www.youtube.com/watch?v=pu3FwgIHsQA )