Ways to Make Your Furnace Last Longer

Making your furnace last longer is a top priority for most homeowners. Not only does it save you money in the long run, but it also makes your home more comfortable and can even improve your health. Here are some tips to help you make your furnace last longer.

AC Maintenance

Regular Maintenance

One of the best ways to make your furnace last longer is to have it regularly serviced by a qualified technician. The technician will clean the furnace during a service call and perform necessary repairs. Additionally, the technician will likely check the furnace’s filter and blower to ensure they are working correctly. Regular maintenance is key to keeping your furnace running efficiently and extending its lifespan. Another way to extend your furnace’s lifespan is to ensure that the thermostat is set correctly. If the thermostat is set too low, it can cause the system to work harder than necessary and strain your heating system. To maximize efficiency, you should set the temperature comfortably and avoid fluctuating it often.

Finally, one of the essential tips for extending your furnace’s life is keeping vents and ducts clear of debris. 

When air ducts are blocked, they can reduce airflow and stress the system, leading to increased wear and tear on components. Ensure all vents are clean and dust-free so air can freely flow throughout your home. Contact a technician if you’re unsure how to clear debris from your vents.

Change the Filter

Another way to extend the life of your furnace is to change the filter regularly. The filter helps to remove dust, dirt, and other airborne particles from the air that passes through it. A dirty filter can cause the furnace to work harder than necessary, leading to premature wear and tear. Additionally, a dirty filter can reduce the efficiency of your furnace and increase your energy bills. It is recommended that you change your filter every one to three months, depending on the filter you use.

Finally, keep an eye out for any signs that your furnace may need maintenance or repairs. If you notice strange smells or sounds coming from your furnace, it could be a sign that a professional HVAC technician needs to check out something. Additionally, you must adjust the temperature frequently or need help keeping the home comfortable. These could all be signs of an issue with your furnace that needs to be addressed. Regular maintenance and timely repairs can help ensure that your furnace will keep running efficiently for years to come. Taking these steps can help extend the life of your furnace and save you money in the long run.

Keep the Area around the Furnace Clear

Keeping the area around the furnace clear of debris or flammable materials is also essential. If there is anything near the furnace that could catch fire, it could pose a severe safety hazard. Additionally, if there is too much clutter around the furnace, it could impede airflow and cause the furnace to overheat. It is also essential to regularly check the air filters of your furnace. Clogged or dirty air filters can obstruct airflow, cause the system to strain, and become less efficient. Air filters should be replaced every three months, depending on how often the furnace is used.

Finally, it is essential to have regular maintenance performed on your furnace by a qualified HVAC technician. This will help ensure that all parts function correctly and that potential problems can be identified and addressed before they cause severe damage. Regular maintenance will also extend the life of your furnace and save you money in the long run by helping you avoid costly repairs down the road.

Don’t Ignore Warning Signs

If you notice any strange noises or smells coming from your furnace, it is essential to contact a qualified technician as soon as possible. These warning signs could indicate a problem with the furnace that needs to be addressed before it worsens. Ignoring these warning signs could result in costly repairs or a furnace replacement. Additionally, regular furnace maintenance is necessary to ensure that it runs efficiently and safely. This will help extend the furnace’s life and minimize costly repair bills. A qualified technician can help you with your furnace’s maintenance or repair needs.

AC unit repair

Know When to Replace It

Even with proper care and maintenance, furnaces typically last only about 15-20 years. After this point, they become less efficient and more likely to break down. If your furnace is approaching this age, it may be time to start shopping for a new one. When shopping for a new furnace, look for one that is energy efficient and has the needed features. A qualified HVAC technician can help you choose the best model for your home and budget. They can also take care of the installation process, ensuring everything is done correctly.

Once you have a new furnace installed in your home, regular maintenance will be vital to keeping it running efficiently and reliably. This includes changing or cleaning the filters regularly, having an annual tune-up performed by a professional, and inspecting flues and ductwork for any signs of wear or damage. With proper care and maintenance, your new furnace can last many years.


Loyal Home Services is your go-to provider for HVAC services in San Antonio, TX. We provide top-notch heating and cooling systems installation, maintenance, and repair. Our team of highly trained professionals is committed to providing the highest quality service while working within a budget that works best for you. Loyal Home Services offers competitive rates on all of our services to ensure that you’re getting the best value when choosing Loyal Home Services for your HVAC needs in San Antonio, TX. We work hard to ensure every customer is satisfied with their experience, whether it’s a new system installation or regular maintenance visits. Loyal Home Services will always put your satisfaction as our number one priority! Contact us today to learn more about Loyal Home Services and our HVAC services in San Antonio, TX.

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HVAC San Antonio, TX