It is necessary to maintain your furnace in optimal condition to ensure that it works in best possible efficiency. As a result of owning a furnace that works in optimal condition, you will also enjoy energy savings and less energy bills.
A heating system such as a gas furnace is essential to stay warm during the winter. However, it is only possible if it works properly without any issues. The best way to ensure the longevity of your furnace is to do the periodic maintenance of the whole system. Most of the time, you don’t need to call an expert because a quick checkup will solve all the minor problems. However, it is necessary to get help from a contractor who provides heating services to make sure your furnace works in optimal efficiency.
Before doing any checkup on your furnace, you also need to take some precautions for ensuring your safety. Nothing is too complicated. Just make sure of the following before opening any parts of the furnace.
- The power to the whole system is turned off. If you are not sure, trip the circuit breaker or remove the fuse.
- Check for any gas leaks or smell. If you smell a gas leak, carefully get out of the house and call the gas company for professional help.
Now, here are some easy furnace maintenance tips that you can follow.
Check your filter system
The filter systems
prevents dirt, dust and other debris from entering the furnace. A
high-efficiency filter can put a strain on the system by restricting airflow.
So, it is recommended to change the filter every 1-3 months.
You should replace your filter immediately if you find it completely clogged with dust. A fiberglass filter is affordable and also a good choice.
Clean the blower
Any dirt or debris that pass through the filter may end up in the blower. This can cause problems. So, it is also essential to clean the blower. Make sure to use a damp cloth in order to remove the dirt accumulated in the pulleys and belt.
Check the thermostat
The thermostat can stop working properly if it gets very old. This is because it can get coated with a residue which prevents the furnace from igniting. You can clean the surface or even better, replace it to enjoy that same old performance from your furnace.
Lubricate the motor
If you have an old furnace with two blower-shaft bearings and two motor bearings, then you need to oil them at least once a year. Machine oil will work fine for this purpose. Just make sure not to over lubricate.
Inspect the flames of the burner
Inspect the burner
flames by activating it. The flames should be blue in color and evenly spread
out. If you see yellow flames, it means your burner has become dirty.
Avoid manually adjusting the burner as it is risky. Call in a professional for help.
Clean the ducts
Use a high-powered vacuum cleaner in order to clean the ducts. This can be done frequently. Be sure to cover the ducts after you are done to prevent air from leaking out.
Check the ventilation system
The ventilation system is responsible for distributing air around the rooms. So, make sure it is free of dust or debris. Again, it is recommended to use a powerful vacuum cleaner for this purpose. Adjust the dampers if necessary.
Clean the igniter
You need to clean the hot surface of the igniter without touching it. In order to do so, you can take the help of a straw. Gently blow air through the straw and it will be enough to properly clean it.
Above are some of the furnace maintenance tips that you can follow easily. However contact your heating services provider for any repair or regular maintenance which help you to keep your furnace in optimal condition.