When it comes to furnaces, natural gas furnaces have several advantages over other types of furnaces. For one, they are more efficient because they use less fuel to generate heat. They also produce less pollution, making them environmentally friendly. In addition, natural gas is cheaper than other types of fuel, so you'll save money on your heating bill. But like any other type of furnace, natural gas furnaces can experience various faults. Here are some common faults that require the attention of residential furnace repair services:
1. Leaking Gas
One of the most serious issues with natural gas furnaces is when they start leaking gas into the house. If you smell rotten eggs (which indicates leaking gas), turn off all appliances and open windows immediately until professionals arrive on-site for repairs and safety checks on your system
2. Strange Noises or Odors
One of the first signs that something isn't quite right with your natural gas furnace is the presence of strange noises or odors coming from the appliance. The most common culprits are worn parts, such as belts and bearings, which will make loud grinding or squeaking sounds.
If you smell a burning odor, this could indicate an overheating combustion chamber. Contact a furnace technician immediately to look at the blower fan and overheating components.
3. Uneven Heating
Uneven heating throughout your home may point towards a problem with your natural gas furnace system's airflow distribution system—or worse, a cracked heat exchanger in the system itself (which requires immediate attention).
Again, this should be evaluated by a qualified residential furnace repair person who has experience working with residential furnaces so that they can correctly diagnose and repair any damage that has occurred in order to restore proper heating levels throughout your home safely and efficiently.
4. Thermostat Malfunctions
Another issue that could indicate you need residential furnace repair services is if your thermostat isn't working correctly or has stopped responding altogether.
This could mean there's an issue with the wiring or even something more serious, like a dead thermostat. Ask a furnace repair technician to inspect and test it and recalibrate it if necessary.
5. Blower Motor Issues
The blower motor pushes hot air for onward distribution through the ductwork. If it fails to work properly, your furnace will not be able to circulate warm air effectively.
In addition to this being an inconvenience, it can also cause other issues, such as high electric bills due to the blower motor running longer than normal trying to heat the house. The technician will test and rewind or replace the motor. They will also replace a frayed belt.
It's hard to imagine going through the cold season without a functional furnace, so you should always take prompt action to fix any faults. For more information on any of these issues, contact a local residential furnace repair service.