Key Components of a Heating System and How to Maintain Them

Understanding the key components of your heating system can help you know when and how to maintain them. This will enable you to keep the system in peak performance when the cold weather comes. While some components are easy to maintain, others require a professional heating service. Here are the main parts of a heating system and ways to maintain them:

Furnace

Home heating systems differ based on the heat source or the component that generates heat. Some have a furnace that uses natural gas, electricity, or liquid propane as its energy source. The furnace comprises a burner which ignites the fuel within the combustion chamber. This heat is transferred to the heat exchanger to warm the air. Once the air is hot, a blower pushes it through the system’s ductwork. Here are a few tips to help you maintain your furnace:

Change the air filter: A clogged air filter tends to lose its effectiveness, rendering the system inefficient. If you continue running your system with such a filter, the motor will overwork and overheat. Replace that old air filter before the cold season begins.
Clean the furnace: If you want to keep the inside of your furnace clean, get rid of the dust and debris around it. You should start by sweeping or vacuuming the surrounding areas. If the inside of your furnace is dirty, contact specialists offering heating service to do the job. They will access your furnace’s interior to clean the blower motor, fan, and heat exchanger.
Lubricate the bearings: Older models have bearings that should be lubricated regularly. Clean the bearing first before adding a few drops of the component’s lubricant.

Heat Pump

Your heating system may utilize a heat pump as the heat source. This component extracts heat from a cooler source, outside air, or the ground, and takes it to a heat exchanger. The refrigerant in the heat exchanger absorbs this heat and evaporates. Once evaporated, the gas is compressed to increase temperature. The component finally transfers the heated gas to the heating system to warm your home.

To maintain your heat pump, change the air filter regularly to prevent it from getting dirty or clogged. You’ll also need to remove any debris or foliage near your outdoor unit. When running the component in winter, remove any ice or snow buildup on the unit. This will allow air to flow freely into your heat pump. Professionals offering maintenance services will inspect and fix any issue with the refrigerant, motors, and electric terminals.

Thermostat

Before turning the system on, you should have the desired temperature for your home. With a thermostat, you will set this temperature and let it activate the heat source when needed. Use programmable or smart models as they give precise control regarding when and how long the system will operate. Whether an older version or a programmable model, these maintenance tips will help keep your thermostat in good condition:

Clean it often: Don’t allow dirt or dust to accumulate in or on your thermostat since it can affect the unit’s performance. You may use a soft brush or compressed air to remove dust and debris from the component. Inspect all the internal connections and tighten any loose wires you encounter.
Replace the batteries: If your thermostat’s batteries are old, replace them before winter sets in. Low batteries will make this component inaccurate or inoperable.
Calibrate your thermostat: Use a dependable thermometer to compare your thermostat’s readings. If you notice a big difference, this indicates your thermostat needs calibration. Follow the instructions in the unit’s manual to calibrate it.

Ductwork

Heated air from the source passes through the ductwork to be supplied in your different rooms. When maintaining the system, inspect the ductwork to see if it’s properly sealed and insulated. You should also check for any leaks and seal cracks or gaps. For better results, hire a specialist to seal and insulate your ductwork. The professional will also clean the ductwork to remove accumulated dust and debris.

Vents

These are the openings in your rooms that supply heated air to regulate temperature. To keep your vents functioning optimally, remove nearby furniture, rags, or curtains that could restrict airflow. Use a vacuum cleaner to clear any dust and dirt on the visible parts of your vents.

Seek Professional Heating Service

A well-maintained heating system can work efficiently, keep your home warm, and last longer. To avoid surprises during winter, hire professionals to maintain your system. They will inspect and fix potential issues to keep all the components running well. Contact trusted professionals today to inquire about their heating service.