Furnace Maintenance Checklist - Ernst Heating & Cooling

Furnace Maintenance Checklist

Much like the advancements in cars, furnace designs started featuring high efficiency modifications more than thirty years ago. Many complex parts have been constantly added in order to enhance both efficiency and safety. Even so, these parts fail at some point. HVAC technicians at Ernst Heating & Cooling make use of specialized tools that help to maintain parts of all types of furnaces. Our maintenance services help to restore or even boost the performance and efficiency of all parts.

Looking for a reliable provider of furnace maintenance services in Hamel, IL? Ernst Heating & Cooling has you covered. Contact us today or call us at 618.217.1836 to speak with one of our heating experts! 

Comprehensive Professional Inspection

It’s recommended that furnace maintenance be performed at least once or twice a year. However, you don’t have to wait until a year is over if you have noticed some irregularities with the performance and efficiency of your furnace. Our technicians will inspect your furnace to prevent the small problems you may have noticed from escalating to bigger problems that could damage your furnace. The parts that our experts will inspect include:

  • Thermostat
  • Controls and safeties
  • Condensate drain
  • Refrigerant level
  • Heat exchanger
  • Flue pipe
  • Belts and pulleys
  • Any moving parts

Tightening and Adjustments

If your furnace has been making rattling, buzzing, or banging sounds and noises, it means that some components are loose and will require tightening. Loose panels, blower components, and electrical connections can not only trigger safety issues, but they can also shorten your furnace’s lifespan. Experts from Ernst Heating & Cooling will tighten and adjust all loose parts to ensure that the efficiency of your furnace is restored.

Thorough Cleaning

After several months, the blower will be covered in dirt, dust, dander, and pollen. This can lower the efficiency of your furnace. Dirty burners can cause poor combustion, condensation, soot, and can shorten your furnace’s lifespan. Our experts will thoroughly clean your furnace to ensure that it runs efficiently and that you’re breathing clean air.


The furnace comprises of many moving parts, including motors and bearings. Poorly lubricated rotating equipment will eventually fail, which is why our HVAC experts will check all moving parts to ensure they are properly lubricated.

Furnace Maintenance in Hamel, IL

Hamel, IL is generally very cold during the winter, where temperatures can get down to the 30’s. It’s important to take the necessary steps to make your home a warm and comfortable place, especially during January, which is the coldest month.

In case you haven’t scheduled furnace maintenance yet, now is the time. Our skilled technicians perform exceptional tune-ups where they inspect, clean, and lubricate your furnace.

There are many reasons why you should choose Ernst Heating & Cooling to provide your furnace maintenance services. They include:

  • We have been in the industry for decades, making us very familiar with all the procedures required to deliver reliable and competent services.
  • We have advanced tools and equipment to ensure that tasks are carried out quickly and efficiently.
  • Our HVAC technicians are highly qualified, skilled, and experienced, making them capable of installing, maintaining, and repairing all types of furnaces.
  • Our services are accessible 24-hours a day and we also provide emergency services.
  • All of our services are reasonably priced.

Don’t ignore seemingly small issues because they have the potential to trigger even bigger problems that will cost you more. Contact Ernst Heating & Cooling online or call us at 618.217.1836 to schedule furnace maintenance in Hamel, IL today!

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