Furnaces are typically out of sight and out of mind — right up until cold weather hits. At that point, homeowners hope their furnace is in good working order to help keep the house warm as temperatures drop. 

While it’s easy to adjust a thermostat, change batteries, and even change filters, there’s a lot more that goes into the process of making sure your furnace is safe and ready to use.

Part of good home maintenance is preparing your mechanical equipment for upcoming seasonal changes. When it comes to your furnace, it needs to be checked at least once every year, and several benefits are associated with such maintenance.

You will:

  • ensure your furnace is in peak performance.
  • decrease health risks.
  • prolong the system’s lifespan.
  • save energy.
  • prevent costly expenses down the road for emergency repairs or replacement. 

Some experts report up to 75 percent of no-heat calls in the winter are related to a lack of maintenance. 

And, it can be a health hazard. Technicians say a furnace checkup can reveal carbon monoxide leaks, which are hard to detect because the gas is colorless and odorless.

Carbon monoxide can lead to headaches, dizziness, nausea, and even death. An estimated 500 people die each year, and 15,000 people are taken to emergency rooms, due to carbon monoxide exposure. 

Furnace manufacturers recommend annual inspections as well as maintenance by a certified technician. Their warranty terms are clear about damage caused by improper or lack of maintenance.

Further, it is recommended that each side of your HVAC system get inspected and serviced once per year — air conditioning in spring and heating in the fall. 

A furnace tune-up can take between 90 minutes and two hours, and this mostly depends on the age of your furnace. 

You may be surprised to find just how much HVAC technicians can get done during this time. 

They inspect for safety issues as well as performance problems that can be addressed to help extend the life of the furnace by 20 to 40 percent and make it more energy efficient.  

Technicians will follow a checklist to cover all the important elements. 

Here are some things you can expect from a typical furnace inspection and cleaning:

  • Check thermostat settings to make sure the system is properly operating.
  • Inspect electrical connections and test voltage on the system components to prevent failure in the future.
  • Lubricate moving parts.
  • Inspect the condensate drain for obstruction.

Yes, an HVAC tune-up is well worth your time and money! Just like your car, the HVAC system is a complex piece of machinery full of critical and moving components that experience wear and tear over time. Your furnace gets considerable “mileage” each season. 

Be sure your home is warm and comfortable this winter by scheduling a furnace inspection. 

We Help Homeowners

Flader Plumbing and Heating is uniquely suited to assist you in determining the solution that best fits your home and family’s needs. We’ve been serving your neighbors and our community for over 100 years and 4 generations. 

The Flader Difference

Only Flader Plumbing and Heating delivers:

  • The most responsive service. We’re here for you 24/7.
  • Personal attention from certified and licensed technicians.
  • The most dependable equipment and parts.
  • Money-saving maintenance agreements.
  • 100% satisfaction guaranteed.

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Flader Plumbing and Heating recommends equipment, models, and brands proven to have the fewest problems and service calls. We specialize in:

Comprehensive Services

Whether you’re concerned about tree-related damage, need a water heater, or your A/C is on its last July, we are knowledgeable and provide expert service. Our professional technicians arrive on time, listen to your concerns, and answer your questions. They will recommend the right solution and deliver as promised.

Flader technicians average 15 years of experience and are EPA certified.

Expert service, quality parts, and satisfaction guaranteed. There is no reason to compromise. Call us at 847-491-6980. 

Doug Flader

Doug Flader, a fourth-generation leader at Flader Plumbing & Heating Co., upholds the company's long-standing tradition of excellence. While continuing to provide top-quality plumbing and heating services to Libertyville, Mundelein, and Vernon Hills, Doug proudly takes care of his community by supporting local youth programs around the Chicagoland area.

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Flader thrives on exceeding expectations of our residential and commercial customers.  We deliver cost effective solutions for homeowners and businesses.  Our Service Centers in Evanston and Libertyville are ready to serve.  Call us today at 847-491-6980.

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A long-term commercial customer needed an upgrade on their air quality system.It required two 20-ton and two 10-ton Carrier units mounted on the rooftop, plus piping and custom sheet metal inside their manufacturing center. The Flader Team went skyward with a huge crane to land the units on the rooftop.In just 2½ days, the transformation was completed.Click “See our Work” to view more success stories.

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