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Troubleshooting Common Heating Problems

Woman Feeling Cold at Home Checking the Thermostat
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During the colder months in Northern New Jersey, your heating system becomes the unsung hero of your home’s comfort. However, like any mechanical system, it can experience issues over time. Knowing how to troubleshoot common heating problems can help you address minor issues and identify when to call in the professionals. Let’s explore the most common heating problems and what you can do to resolve them.

Heater Won’t Turn On

One of the most frustrating problems is a heater that refuses to turn on. Start by checking your thermostat. Ensure it’s set to “heat” and the temperature is above the current room temperature. Next, inspect your circuit breakers or fuses to confirm the unit is receiving power. If you have a gas system, verify that the pilot light is lit. Sometimes, something as simple as a tripped breaker or extinguished pilot light can be the culprit.

If these steps don’t resolve the issue, the problem may lie with the internal components of your system, requiring professional intervention.

Uneven or Insufficient Heating

Are certain rooms in your home warmer than others? Uneven heating can stem from a variety of issues. Start by inspecting your vents—blocked or closed vents can disrupt airflow. Another common cause is a clogged air filter, which restricts airflow and reduces your system’s efficiency. Replace your filter regularly to keep your heater operating smoothly.

If the problem persists, it could point to ductwork issues or an improperly sized heating system, which will need to be assessed by a technician.

Blowing Cold Air

When your heater blows cold air, it’s often due to a thermostat setting error. Ensure the thermostat is on “heat” and not “fan.” In gas furnaces, an extinguished pilot light or a malfunctioning ignition system may also be to blame. Dirty burners in gas systems can prevent proper heating and require cleaning by a professional.

Persistent cold air can signal a more serious issue, such as a failing blower motor or a problem with the heat exchanger. These problems should be addressed promptly to avoid further complications.

Noisy Heating System

While it’s normal for a heating system to make some noise, loud banging, rattling, or squealing sounds are red flags. Banging might indicate delayed ignition in a gas furnace, while squealing often points to worn blower belts. Rattling can suggest loose components that need tightening. Ignoring these noises can lead to more significant damage, so it’s wise to have a technician investigate.

Preventing Heating Problems

While troubleshooting can address minor issues, regular maintenance is the key to preventing them altogether. Routine maintenance ensures that filters are clean, burners are working properly, and all components are in top shape. An annual professional tune-up can also help catch potential problems early, saving you time and money.


Stay Cozy This Winter with Expert Heating Services from Reiner Group!

When troubleshooting doesn’t resolve the problem, Reiner Group is here to help. From comprehensive repairs to preventative maintenance, our experienced team ensures your heating system operates efficiently and reliably. Contact us today at (201) 371-7980 to schedule a service and keep your home warm all season long!

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