Signs that your heating system needs repair


Heating systems are an essential part of the house especially in areas that face severe cold in the winter months. They help ensure the comfort of the inhabitants of a certain building by providing a comfortable temperature while balancing heat transmission and ventilation losses. There are two types of distribution systems for heating: centralized systems and decentralized systems. In centralized systems there is a distribution system in place to provide heat to individual rooms from the heat generator. In a decentralized system there are multiple heat generators that provide heat for each room meaning that fuel or an energy source is needed for each room. There are many components of a heating system; there is a generator of heat that converts the fuel or energy source into heat energy. The boiler is responsible for delivering the heat to a source like water or air and from there it can be distributed into the whole house. In a centralized system there are radiators or wall elements installed in each room and the temperature can be individually controlled through thermostats. There is also the option of using solar power or thermal storage if your current system allows for such things to be added.  

One of the most common heating systems are furnaces that use the air present in the house and suck it into a ductwork system that take it to an area where it is heated and then sent back to the areas where it is needed. Modern furnaces also use blowers to help in the circulation of the heated air and also come with filters that help get rid of dust and other particles from the house. Boilers are a type of water heater that transfer heat to the water which is then circulated in the house through devices such as radiators. The water that coolers is then returned to the boiler to be reheated. The boilers used in homes use oil or gas as fuel and use a pump to transport the water around the house. Heat pumps act as heating systems in the cooler months and as an air conditioner in the warmer months. The move the air from the outside to the inside and warm it if necessary, using electricity. There is also the option of direct heating that include wall mounted or floor furnaces that burn gas to give off heat and are useful for rooms that don’t have ducts. Your heating system is designed to last for decades but it is always a good idea to perform maintenance so that the system can operate with efficiency and save the cost of expensive Melbourne heating repairs. Always keep a check on your furnace filters and replace it if it is worn out. The heat exchanger should also be checked frequently for any cracks that may cause the pilot light to blown out and may result in no heat at all. The venting system should also be free of any holes and blockages and if there are any leaks then you can seal them with a duct sealant. The burners should also be cleaned using a vacuum or a toothbrush. 

If you feel that the system is not performing are peak efficiency even with the maintenance checks that you have performed then it is always a good idea to call professional help for heating repairs and services. Here are some of the signs that will tell you that you need heating repairs: 

  • When you turn on the system, you may smell an odor that is probably the dust burning and will go away after a few hours. But if it doesn’t dissipate then it may be a broken part in need of repair. 
  • If your system is making odd noises such as clanking or screeching then you need to call a professional to check it out as it means that some part has worn down or become loose. The faster you get it checked out, the lesser the chance of total failure. 
  • If you notice cold spots in the house where the heat is not reaching and there is an obvious temperature difference than the rest of the house.  
  • An unusual rise in your energy bill is also an indicator of something wrong with your system as it could mean that it is no longer able to handle the load.