Top 5 Common Heating Problems and How to Prevent Them

Preventative Measures to Take to Avoid a Too-Cold Winter

As the colder months roll into Redmond, WA and the surrounding Puget Sound areas, your heating system must be in good working order. However, even with regular maintenance, issues can occasionally arise. 

The good news is that many common heating problems have simple solutions and preventative measures you can take to avoid them occurring in the first place. Below, we’ll explore five common heating problems homeowners encounter, so keep reading!

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Heating Issue #1: Dirty Filters

One of the most frequent issues we’ve seen with our clients’ heating systems is dirty air filters. When your filter becomes clogged with dust, dirt, and debris, it restricts airflow, which can cause your system to overheat or shut down completely. 

Restricted airflow makes the furnace work less efficiently, potentially leading to higher energy bills or, worse, system failure.

Solution:  

To prevent this problem, replace or clean your filters every 1-3 months, depending on your filter size and how often you use the system. Regular filter maintenance helps keep your system running smoothly and efficiently, circulating air properly throughout your home. You can also let us help remind you when it’s time to replace yours  with our Filter Replacement Program so that you never forget again.

Heating Issue #2: Thermostat Malfunctions

Your thermostat acts as the brain of your heating system, so when it malfunctions, you may find that your furnace won’t turn on or maintain the correct temperature. Sometimes, the thermostat may be set incorrectly, or the batteries may need to be replaced. In other cases, the thermostat may require recalibration or replacement.

Solution:  

Start by checking the thermostat settings and replacing the batteries if necessary. If the problem persists, call a professional. A technician from Bob’s Heating & Air Conditioning can recalibrate or replace the thermostat to restore proper functionality.

Heating Issue #3: Pilot Light or Ignition Problems

If your furnace isn’t igniting, it may be due to an issue with the pilot light or electric ignition system. Without ignition, your heating system won’t be able to produce any heat, leaving your home cold and your family uncomfortable. Common causes include a faulty igniter or issues with the gas supply.

Solution:  

First, check to see if your gas supply is turned on. Bob's Heating can safely diagnose and fix the issue if the pilot light is out or the electronic ignition isn’t working. Trying to repair the ignition system on your own can be dangerous, so proceed with caution if you attempt any DIY resolution first.

Heating Issue #4: Frequent Cycling

If your furnace turns on and off too frequently, it’s called frequent cycling. This could indicate a range of issues, from restricted airflow due to a dirty filter to a malfunctioning thermostat. Frequent cycling not only disrupts your comfort but could also increase wear and tear on the system and reduce its lifespan.

Solution:  

Begin by checking the air filter and assessing if the thermostat settings are correct. If your furnace continues to cycle too often, schedule a maintenance check to evaluate the airflow or investigate other potential issues. Timely intervention can help prevent further damage and restore your heating system’s efficiency.

Heating Issue #5: Blower Motor Failure

The blower motor pushes warm air through your ductwork. If it fails, you may notice uneven heating or weak airflow from your vents. Blower motor failure is frequently due to general wear and tear or problems with the motor’s belt.

Solution:  

Blower motor issues require the expertise of a professional technician, so if you’re experiencing weak airflow or uneven heating, contact Bob’s Heating. We’ll inspect the blower motor, and our certified technicians can replace worn-out parts or repair the motor to restore proper air circulation.

Don’t Let Heating Issues Leave You in the Cold

If you’re experiencing any of these problems or just want our team to check your system to make sure it’s winter-ready, call 800-840-3346 or fill out our contact form here to schedule a service appointment.