Essential Heating System Maintenance for Winter
Incorrect thermostat settings can increase the energy bill by around 5% to 10%.
As winter approaches, a functioning heating system becomes a necessity. No property owner wants to worry about their heating system suddenly breaking down when it's needed the most. Yet this is a very real possibility with neglected heating systems.
Here are some tips for maintaining heating systems for winter:
Inspect and replace filters
Dirty filters are among the top reasons for a heating system to degrade and lose efficiency. When the filters are dirty, the unit must work harder to produce the same results, which could use up to 15% more energy.
Check the filters on the heating unit once a month and replace them at least once every three months. Alternatively, there are permanent filters that don't need to be replaced but can be washed instead.
Check the thermostat
Incorrect thermostat settings can increase the energy bill by around 5% to 10%. A good way to prevent this increase in energy costs is to get a programmable thermostat. Note that if the thermostat uses batteries, they need yearly changes, or the device will stop working.
Check ductwork and vents
Leaky ductwork slowly degrades the heating system and can cause a 20% to 30% loss in heating. Clean the ducts frequently to keep the system working properly and improve air quality.
Like ducts, blocked vents can make the heating system considerably less efficient and even lead to overheating.
Schedule professional HVAC inspections
Inspections are an excellent way to protect the HVAC system from decay and inefficiency. The problems professional inspectors may find could reduce efficiency by up to 15%. They check for airflow, thermostat calibration, electrical connections, and more. These inspections should take place every year.
Check the components
Another issue that could tank the HVAC performance and accelerate its decay is damaged components, like blower motors, pilot lights, or heat exchangers. Clean the heat exchanger to improve efficiency and prevent dangerous, potentially lethal, carbon monoxide leaks. As for pilot lights, older systems should have a strong blue flame. A yellow flame means that something is wrong.
Safety measures
Heating systems can be dangerous. As mentioned, leaks from faulty heating systems can produce carbon monoxide, a deadly gas. There is also the ever-present risk of fire. Test limit switches and other safety controls to prevent dangerous malfunctions when possible. Also, emergency shut-offs must always be accessible and in working order.
Invest in safe heating
Home heating systems need care to stay safe and in top condition. HVAC maintenance for winter saves money in the long run and is an absolute welfare necessity. Contact HVAC professionals for inspections to keep your system working at its best.
Above & Beyond Air Conditioning & Heating is a San Antonio residential and commercial heating and air conditioning company dedicated to providing the highest level of home comfort. Call us today at (210)794-9895.
