How to Fix Radiator Noises

A noisy radiator is often considered to be a fact of life for apartment dwellers. To the tenant, replacing an entire radiator simply because of a little bit of noise seems excessive and, to the super, any complaints about radiator noise are dismissed as too trivial to merit any real attention. Because of these circumstances, people often live with irritating radiators for years without doing anything about it. However, there is something that you can do to improve the situation.

Things You'll Need

• Thick, hard cover books.

Instructions

1. Understand the potential sources of the noise. There are generally three main causes of radiator noise:
   1. The steam valve is being only partially opened or closed in an attempt to regulate the heat, causing excessive water condensation.
   2. The radiator is tilted in the wrong direction, not allowing the condensation to drain properly.
   3. The steam valve seat is worn out.
   The first two problems can be dealt with on your own, the third requires the assistance of a professional.

2. Stop opening or closing the valve only partially. When the heater is turned on, it should be turned on all the way and when it is turned off, it should be turned off all the way. This will reduce the level of condensation that builds up in the radiator, which is often the source of radiator noise.

3. Use some hard cover books as a shim underneath one side of the radiator. The books should be inserted under the side of the radiator that is furthest away from the radiator valve. This tilts the radiator slightly, helping the condensed water drain back into the boiler.

4. If neither of the first two solutions work, then this more than likely means that the source of your problem is a worn out steam valve. Call a professional to replace your steam valve.

Tips & Warnings

• Radiators can be hot. Be extremely careful whenever handling the appliance to reduce the risk of burns.