Do you have a central heating system? If so, do you understand how it operates? And are you aware of any potential hazards that may occur? If not, read on to discover how your central heating works and the signs to look out for to make sure it is always functioning properly. When you understand this information, you’ll be better prepared to explain any present issues with a heating engineer.
How Does Central Air Work?
Starting with your boiler or furnace, a central heating system works by constantly moving warm air in a circular motion throughout your home by pushing hot water from your furnace. This activity is monitored with a thermostat in your home. When a certain temperature needs to be reached, the thermostat alerts the boiler to begin producing warmer air. On the other hand, when the temperature set on the thermostat has reached the desired temperature, the boiler is once again alerted, but this time to stop producing warm air. In other words, it shuts off. If you feel that your boiler is not reacting to the thermometer’s set temperature, this could signal a problem.
The Most Common Central Heating Issues
Staying warm through the winter months is a must. That’s why it’s important to be aware of any problems that may occur with your heating system. The most common issues include:
- Strange noises: Do you hear strange noises coming from your furnace or boiler? Sounds such as creaking or pinging are a sure sign that something is wrong.
- Loss of heat: This means that even though your house is being heated, not all spaces are being evenly heated. You may have one or more rooms that seem much colder than other areas of the house. The cause of this malfunction could be a clogged filter, airlock, or mechanical problems in general.
- Airlock: This means that air gets trapped in the central heating system through air bubbles in the pipes. This prevents hot water from circulating through the system and pushing out hot air.
- Wear and tear: If your furnace is twenty years or older, the wear and tear on the system can take its toll. If you find yourself constantly having issues with an older furnace or boiler, it may be time to purchase a new one.
- Pilot light: If the furnace’s pilot light keeps going off, this is a problem. In this case, you will need to contact your gas company to make sure there isn’t a leak or other issues.
- Thermostat issues: It is possible for your furnace to be functioning just fine, but if you’re thermostat isn’t then you will experience heating problems. This is definitely something you will need to get checked out.