Winter is here, you’re using your furnace more often, and now you’re noticing that your furnace is louder than ever before. Of course, your furnace has always made a little noise. You recognize the sounds of your home and one of them is likely the reassuring sound of your heater’s thermostat clicking on. When you hear this sound, you know warmth and relief is on the way. What happens when the noises become increasingly louder and more alarming? This is when you should contact for furnace repair in Colorado Springs, CO

If you’re hearing some concerning noises, then it means it’s time to address them. You want to make sure that your home is comfortable and quiet. It’s easy to make this a reality in your home and we can help. Here is the rundown on your home’s noisy furnace. 

Types of Furnace Noises

Not all furnace noises that you hear are going to be the same. If you notice the following noises, here is what they might mean.


If you hear grinding coming from your home’s furnace, then you’re probably hearing the sound of your heater struggling to perform. The bearings straining to work produce the grinding noise that you’re hearing. This is why it’s so crucial to address this issue as soon as possible. Trying to overlook the problem is only going to create more issues.


If you hear squealing, then you might have an issue with your furnace’s blower motor. A loose belt is a common issue that might cause a squealing sound. Don’t ignore it. It can result in further issues.


If your heater is making loud furnace noises, then you might have an unbalanced blower wheel or motor. This is a serious issue because it can quickly lead to the degradation of other parts of your heating system. 


If you’re listening closely, a humming noise is going to be normal coming from your heating system. Anything more than this is a sign that you’re having electrical issues. It could also be a sign that your heater’s fan or capacitor is struggling. 


Clicking is normal when your heater just turns on or turns off, but constant clicking is an issue. You might have an issue with your compressor or just an issue with your thermostat. Either way, it needs professional attention.

How Often Should I Replace My Furnace Filter?

Are you wondering how often you should replace your home’s furnace filter? It’s a common question, especially because neglecting to replace it can cause some unfortunate noises. 

You should replace your home’s HVAC filter at least once every three months or once a season. We suggest changing your furnace filter this frequently because it keeps it clean and as pristine as possible. 

How Often Should a Furnace Last In Colorado?

Your furnace should last you about 10-15 years. Your heater lasting closer to the 10-year mark versus the 15-year mark depends on the service that your heater receives. It’s why we always recommend regular maintenance and professional service for your repair work. It will leave your heater in the best shape possible and help it last as long as possible. 

Contact Smith Plumbing, Heating, Cooling & Electrical to schedule an appointment with our professionals.