Most homes now use central heating systems; it is next to impossible to find a premise that does not have some types of heater. The basements, attics, or garages in homes house the furnace unit. They are some of the least frequented rooms in houses, which means that the heater remains untouched for lengthy periods of time.
Property owners do not have to concern themselves too much with the mechanics and internal workings of their furnaces. However, this is only the case with a dedicated heating expert at hand to turn to when in need of repairs and maintenance. Understanding the basics of the gas heater repair process helps to troubleshoot the easily fixable furnace problems.
How your Heating System Works
45% of a household’s electric costs comes from space heating. Typically, the average home spends about $700 in annual heating costs. The common type of heater found in most homes is the natural gas furnace, referred to synonymously as a forced air gas systems.
Gas heaters feature three main components; the heat source, control system, and distribution network. The furnace functions as the heat source, and it houses several other elements of the heating system. The heat exchanger, filters, and fan are some of the components found within the furnace.
The distribution network comprises of the supply ducts and returns ducts. As implied, the supply pipes collect and forward cold air from the surrounding to the heater. After the heating process takes place within the furnace, return ducts then carry the warmed up air and distribute it evenly throughout a home.
When a homeowner wants their house warmed to desired levels, they relay this information to the heater via the thermostat. The thermostat takes the role of a control system. It delivers the homeowner’s set “messages” to the heater, regulates the distribution of heat throughout the house, and powers the heater on/off.
The Gas Heater Repair Homeowners Can Fix
Furnaces suffer from malfunctions at one point or another, and the problems are usually related to one of the main parts of the heater. When the heating system does not produce heat or fails to warm up the house to the desired levels, the problem often originates from the furnace. Often, it is an issue brought about by dirty filters or a power supply problem.
Dirty filters have an impact on the quality of heated air distributed around the home. Cleaning them and getting them replaced on a regular basis fixes majority of the gas furnace issues.
The ducting develops leakages with time, and improper insulation of the pipes leads to heat loss. Sealing leakages and getting better insulation for the ducting system improves on heat distribution as well as the overall efficiency of the heating system.
Thermostats can malfunction or wear out with time. A malfunctioning thermostat affects temperature control and also the ability of the heater to power on/off. Some models require battery replacements to keep working as needed.
Homeowners should perform physical checks on their heating systems to ensure that the equipment stays in top shape. It is crucial for property owners to get the services of gas heater repair experts to solve complicated problems with their furnaces.