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Furnaces Articles

What Is That Burning Smell Coming From My Furnace?

November 14, 2025

There is nothing scarier than switching your furnace on in the fall and catching a whiff of something burning.

If that happens to you, try to stay calm. The odor could be a harmless sign that your furnace is burning off dust at the start of the heating season in Illinois. Or it could be a red flag for a more significant problem.

Why Won’t My Furnace Stop Running?

October 18, 2024

Believe it or not, this is a fairly common problem our professionals at Accu-Air Heating & Cooling see frequently, so you don’t need to worry—we can help! However, before you rush to call us, troubleshoot some common solutions. If they work, you save yourself a repair fee. If they don’t, then you know you definitely need professional furnace repair.

What Is a Dual Fuel Heating System?

January 31, 2024

So, you’re thinking about upgrading your Illinois heating and cooling system. Have you ever heard of dual fuel? 

How Can I Make My Furnace Last Longer?

December 11, 2023

The average furnace lasts between 10 and 15 years. But did you know you can take steps to make it last longer? There is no shortcut or hack to increase your furnace’s longevity.

Schedule Your Annual Furnace Inspection Now

November 17, 2023

What’s at the top of your fall to-do list? Make sure it is your furnace. 

Why Is the Furnace Pilot Light Going Out?

October 12, 2023

If you ever hear your gas furnace turn on but cannot feel any warm air blowing from the vents inside your Illinois home, chances are the pilot light went out. This issue happens more often than not with older furnaces, and it could be a sign you are ready to upgrade your Macomb home’s heating…

Why Is My Furnace Leaking Water?

January 13, 2023

You just discovered there is a puddle of water on the floor in front of your furnace. What does this mean? Why would your furnace be leaking water?

When Should You Replace Your Furnace?

November 28, 2022

Your furnace plays the key role in keeping you warm in your Bushnell home, but even with routine maintenance, it does not last forever. Nobody wants to think about replacing any major household system, but it’s generally more cost effective to be proactive in your thinking about it.

5 Questions to Ask Your HVAC Contractor

April 20, 2022

So, you’re looking for a new heating or cooling system.

How Do I Know I Have a Cracked Heat Exchanger?

February 7, 2022

Your helpful neighbor suggested the issue you are having with your gas furnace sounds like it could be due to a cracked heat exchanger. What is a heat exchanger? How can you tell if this is the issue? What should you do about it? 

What Are the Different Types of Furnaces?

January 31, 2022

If you happen to be in the market for a new furnace, you may be overwhelmed by the number of options available. Our professional team at Accu-Air Heating & Cooling would like to make it a bit easier by providing some basics on the different types of furnaces on the market today. We hope this information…

How Can I Save Money on My Heating Bill This Winter?

December 30, 2021

Is your energy bill too high in the winter? Are you looking for ways to cut costs? There are a number of simple things you can do at home to save money. Some of them are bigger projects, but most are simple things you can do in your day-to-day life to help reduce your heat…

When Do I Know It’s Time to Buy a New Furnace?

December 7, 2021

It’s easy to moan when you decide that a major appliance or home system needs replacing. After all, these are expensive investments and probably not your favorite way to spend your hard-earned money. Unfortunately, there’s often not a clear-cut message, short of an appliance completely breaking down, that definitively indicates it’s time to buy a new model.

Schedule Your Annual Furnace Inspection Now

November 12, 2021

Prepping your heating, ventilation, and air conditioning (HVAC) system for winter in Illinois not only enhances your safety and your furnace’s efficiency, it can help keep your repair budget in line during cold weather. Tackling this important chore is easier than raking leaves or cleaning gutters when you call the heating and cooling experts at Accu-Air Heating & Cooling.

Is My Furnace Overheating?

February 28, 2021

Just about any electrical appliance has the potential to overheat. Furnaces are no exception. As a homeowner, you need to take precautions to lower the risk of an overheated unit. You should also be wary of the associated symptoms, so you know when to take action. Remember, if your system gets too hot, you should keep a cool head and get your furnace taken care of right away.

How Does My Gas Furnace Work?

February 15, 2021

Although today’s furnaces can generate heat using a variety of fuels, natural gas is one of the most popular. Natural gas furnaces typically use a combination of methane and other carbon-based gases.

Tips to Troubleshoot Your Thermostat

January 31, 2021

If your heating or air conditioning system suddenly stops working in your Ipava home, it’s easy to think the worst. However, sometimes the malfunction is not really caused by your heating, ventilation, and air conditioning (HVAC) system at all, but actually from a broken thermostat.

6 Ways Your Furnace Keeps You Safe

January 15, 2021

Your fuel-burning furnace has a number of mechanisms allowing it to run safely and effectively. These features prevent fires and protect your indoor air quality (IAQ). They also work to prevent internal errors from damaging large portions of your furnace.

What Is Short Cycling?

November 30, 2020

Short cycling is a term used in the heating, ventilation, and air conditioning (HVAC) world to explain a situation where a furnace or air conditioner turns on and off too frequently. The “short cycle” is the period of time that your HVAC equipment is actually running, and the shorter this cycle, the harder your system needs to work.

What Are Signs I Need a Furnace Replacement?

November 23, 2020

A furnace is a major investment for any Ipava homeowner. Although it’s not something that will need to be done frequently, most people will face the decision of needing to purchase a new heating system sometime during home ownership.

Schedule Your Annual Furnace Inspection Now

October 22, 2020

Prepping your heating, ventilation, and air conditioning (HVAC) system for winter in Illinois not only enhances your safety and your furnace’s efficiency, it can help keep your repair budget in line during cold weather. Tackling this important chore is easier than raking leaves or cleaning gutters when you call the heating and cooling experts at Accu-Air Heating & Cooling.

What Are the Basics of Furnace Filters?

February 28, 2020

Furnace filters. They’re one of those items not really on the top of everyone’s minds, but they are important and can have a big impact. At Accu-Air Heating & Cooling, we know with the right furnace filter, you can save money and improve your Bushnell indoor air quality (IAQ) in one fell swoop. What Does…

Why Is My Furnace Blowing Cold Air?

February 14, 2020

Did you finally turn your furnace on this winter only to have cold air blowing out of your vents? Or did your furnace stop working just when you started to need it most? There are a few reasons your furnace may be blowing cold air, and there a few things to check before you need…

How to Keep My Heat During Extreme Cold Weather

January 30, 2020

We receive countless calls every time the temperatures drop below normal ranges, as homeowners here in Vermont encounter problems with their home’s heating system. With the record-low temperatures and extreme conditions most of the country is currently experiencing, our Accu-Air Heating & Cooling professionals want to share some insights and tips with you to keep your…

What’s That Smell Coming From My Furnace?

January 15, 2020

If your furnace is producing a strange smell, you should always treat it with caution. While the cause for the odor may be benign, it could just as easily be harmful to inhale. When in doubt, always open windows to ensure ventilation, and evacuate your Illinois home. For your convenience and protection, our Accu-Air Heating…

What’s That Sound Coming From My Furnace?

November 22, 2019

It’s normal for your furnace to make some noise. For instance, a dull hum is to be expected. However, louder noises might spell trouble for your heating unit’s components. Remember to turn off your furnace if it makes any alarming sounds and leave the repair job to a professional. To help you, our Accu-Air Heating…

5 Reasons to Schedule a Fall Furnace Clean and Check

October 22, 2019

Once the cooler weather hits here in Bushnell this fall, you are going to want the inside of your home toasty and comfortable. This means turning on your furnace. Long before the first night you’ll want to use it, you should have your furnace cleaned and checked by a professional from Accu-Air Heating & Cooling.…

7 Furnace Maintenance Tips

September 24, 2019

It’s understandable that maintenance tasks often fall by the wayside. Many Havana homeowners follow the mantra of “if it ain’t broke, don’t fix it.” Everyone is busy and many seemingly more important priorities tend to creep up every month to consume time and money.

Why is My Furnace Not Heating My Entire Home?

March 8, 2019

If your furnace seems to be producing heating inconsistently around your home to you, you’re not alone. Many homes have varied conditions from room to room causing inconsistent heating or cooling.