Things That Cause Boiler Failure

by | May 14, 2015 | Construction & Maintenance

Modern gas fired heating systems are now extremely reliable, efficient and stable, as good as modern boilers are they can still fail from time to time. The boiler that you use to heat your home is no different than any of the other major appliances you have in your home, your range and stove are just as susceptible to unexpected breakdown. When you do have a failure that is not the time to beginning panicking, prepare ahead of time for boiler repair in Chicago, by doing so you will know exactly what to do when you are faced with a faulty unit.

Perhaps the most important thing for any homeowner to know about their gas boiler is that they should not attempt any repair whatsoever, a boiler can be extremely dangerous if something should go wrong.

Boiler failure can be caused by a number of different issues; the primary reason for failure is a faulty pressure relief valve. This value is designed to bleed off excess pressure that builds up in the boiler. Another cause which happens, although infrequently, is inner corrosion of the boiler plate. If this corrosion is bad enough the result can be a catastrophic failure when the boiler explodes. Another cause of boiler failure is low water level, if the water level falls below the firebox it will cause overheating. The failures mentioned here are not typical; they are normally attributable to poor or neglected maintenance.

A typical boiler, regardless of whether it is used for domestic or commercial heating is little more than a device that turns water into steam, the steam is stored in the chamber under considerable pressure. Under ideal circumstances a well maintained boiler will last many years without major boiler repair in Chicago. Problems begin when maintenance is not done properly and the schedule is not followed.

The component that will usually fail first is the pressure relief valve. This valve is normally a spring loaded device that is factory pre-set to release pressure at a predetermined limit. Any excess steam will be released harmlessly into the atmosphere surrounding the boiler locale. It is especially true if the boiler is fed from a hard water supply line, the valve can become corroded and seized, this prevents the valve from operating as it is designed to. Those professionals that perform boiler repair in Chicago are well aware of this and they test or replace the valve during their regular maintenance call.

At the first hint of trouble with your heating unit you are invited to call Heatmaster. Heatmaster technicians are expert boiler repair in Chicago and they are available day and night, every day of the year.

For more information visit the site heatmasters.com.

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