When you purchase a home, it’s possible that it already has a heating system installed. While the house may have passed its inspection with flying colors, that doesn’t guarantee the furnace will be problem-free in the coming months. The unit’s maintenance history under the previous owners is unknown, and you might find yourself dealing with typical HVAC issues sooner than expected.
As a new homeowner, it’s essential to be aware of the common furnace problems you might encounter. Let’s explore some of them so you know what to expect and when to seek residential heating repair services.
Dirty Ducts
Accumulated dust and debris in the filters and vents obstruct the flow of air around the house. As a result, the furnace is forced to exert more effort to achieve the same level of heating it could easily provide if the airways were clear.
Ductwork must be cleaned, inspected, and resealed every three to five years. If you’ve recently purchased a new home, this maintenance is likely already due or may have been overlooked by the previous owners.
One of the most effective ways to enhance the air quality inside your home is through duct cleaning. During this service, an HVAC technician will inspect for and repair any broken seals or holes, ensuring your ductwork remains in optimal condition for the next three to five years. Additionally, fixing any leaks in the ductwork can significantly reduce your monthly energy bills by preventing the loss of conditioned air.
Ignition System Failure
Nowadays, furnaces often use electronic ignition systems. While these are more efficient, they’re also susceptible to specific problems. A furnace that won’t ignite could be due to a defective ignition sensor, a faulty control board, or an igniter that’s seen better days.
Regular maintenance is crucial to avoid such issues. Scheduling yearly check-ups with a qualified HVAC technician can help catch and fix potential problems before they escalate into major repairs. Additionally, keeping the furnace area clean and clear of debris also aids in ensuring the system operates efficiently.
Malfunctioning Thermostat
Even though it might appear to be a trivial concern, a malfunctioning thermostat can cause significant discomfort and lead to wasted energy. When your furnace fails to adjust to temperature changes or starts cycling on and off unpredictably, it’s often the thermostat that’s to blame. This problem could stem from issues such as incorrect wiring, sensor malfunctions, or the need for re-calibration.
Instead of immediately assuming there’s a problem with the furnace, it’s crucial to examine the thermostat first. Verify that it’s programmed correctly, ensure the batteries are functioning, and clean the internal parts. Should the problem continue, it’s wise to seek the expertise of a professional to identify and fix any underlying issues.
Cracked Heat Exchanger
This issue, which can significantly impact the performance and safety of your furnace, is one that many might not anticipate. The heat exchanger is essential as it transfers the heat produced in the combustion chamber to the air that is spread throughout your living space.
Due to the continuous cycle of heating up and cooling down, the heat exchanger is prone to developing cracks. This can lead to dangerous gas leaks and the risk of carbon monoxide exposure. Addressing this problem swiftly with the help of a skilled technician is essential.
Depending on the severity of the damage, it might be feasible to repair the heat exchanger. However, in more extreme situations, a complete replacement could be necessary. Routine maintenance activities such as replacing the air filters and ensuring adequate ventilation can alleviate the pressure on the heat exchanger, thereby prolonging its service life.
Conclusion
Understanding and addressing common furnace problems are integral steps for new homeowners to ensure their heating system remains efficient, especially during the colder months. Being proactive about furnace maintenance can save you time, money, and stress. Regular check-ups, prompt repairs, and a keen eye for the early signs of trouble can prevent minor issues from turning into significant problems.
Contact an HVAC Expert Today
As you settle into your new home, make furnace upkeep a priority to enjoy a cozy and worry-free winter. Reach out to a reputable HVAC contractor for excellent residential heating repair and maintenance services. They will thoroughly inspect your unit from every angle—both inside and out. A technician can identify any possible problems and assist in ensuring your equipment is operating at its optimal level.
Remember, making sure your heating system is in prime condition not only provides peace of mind but also helps maintain a comfortable and warm environment for you and your family.