Althoff Industries Inc. Blog: Archive for the ‘Heating’ Category

5 Heating Problems That Deserve Your Attention

Monday, March 28th, 2022
hand drawing check box on a white background

All of our lives are busy. When you’re juggling your professional, personal, and social life, some things can fall through the cracks. One of the things we see fall through the cracks most often is HVAC services. If you’re struggling with your heater, then we suggest scheduling heating repair in McHenry, IL as soon as you can.

We’re professionals you can trust for everything you’re looking for when it comes to handling home heating. We make sure each one of our technicians is expertly trained when it comes to heating repair. We know how to handle any heating repair quickly without sacrificing the quality of our work. We’ve got it covered for you.

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When to Replace Your Heater

Monday, February 28th, 2022

When we reach this point in the winter season, you might start to have doubts about your home’s heater. If you’ve noticed that your heater isn’t able to perform its intended job, then it might be time for you to reconsider things. There’s nothing wrong with calling it quits with your current system even in the middle of the winter. We understand that you might want to wait until the season is over to make things easier. We strive to make things as easy as possible for you. We’re able to do this because we’re informed on so many of the heaters on the market, we’re available to discuss them with you, and we can install them flawlessly. This is why you should trust us for your heating in Crystal Lake, IL. Let’s figure out if it’s time to replace your home’s heater below…

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How to Keep Your Furnace Safe

Monday, February 14th, 2022
Nice blue cottage. With spruce, clouds, and snow

No matter how large or small your home may be or what type of climate you are in, owning a furnace is essential. Indeed, no matter if you use it for one month out of the year or six months, furnaces can literally help keep us safe, healthy, and comfortable. Therefore, you should take the time to ensure that you are doing your best to keep it safe and well-maintained. That said, here’s a list of tips and tricks to help you do just that. If you ever need further help, we’re here to assist with your furnace repair in Crystal Lake, IL.

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The Key Signs That Your Heater Needs Repair

Monday, January 17th, 2022

Have you noticed anything strange about your heating system? An unexplained noise or more dust around your house than usual? These could be the warning signs letting you know there may be trouble ahead with your heating system.

The middle of winter is probably the worst time for heating problems. After all, even one night without heating can feel like a very long time during these months. To help you prevent a heating repair in Algonquin, IL this winter, we’ve compiled some of the most common warning signs to look out for.

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How to Improve Your Heater’s Efficiency

Monday, January 3rd, 2022

The colder months mean hot cocoa, warm sweaters, and higher thermostats. While these days may symbolize a generally cozier atmosphere, moments like these only work if you have your home’s temperature set just right. While some of our home heaters work just fine, when the temperatures start reaching freezing levels it gets hard to just rely on the heater alone.

In order to improve your experience during the winter months, we’ve put together a list of some of the best ways to get your heater pumping out as much heat as it can in an efficient and simple way.

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This Is When You Should Repair Your Furnace

Monday, December 6th, 2021

Winter is almost here. This is the time of year where you’re starting to question whether or not you should work on your home’s furnace. We understand this more than anyone. Winter is a busy time of year. You’re planning for holiday parties, getting your loved ones gifts, and likely spending your free time snuggled up on the couch out of the cold. 

If you’re wondering if it’s time for furnace repair in Hinsdale, IL, then we want you to get in touch with our team of professionals. We’re prepared to help you get your furnace repaired in time to enjoy the winter season. 

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The Signs That You Could Benefit from a New Heater

Monday, November 8th, 2021

Now that the weather outdoors is really starting to get chilly, it means it’s time to start paying closer attention to your heater. Sometimes, the heater that you currently have in your home can no longer serve you. The unfortunate thing about this is that sometimes it’s hard to tell if it’s truly time for replacement services. This isn’t something that we’d think you’d want to jump into without the proper preparation and we understand this. This is why we want to help you with your heating services this season. 

Sometimes, you’re going to need to consider a new heater installation in Algonquin, IL. We want to be here to help you with this when the time is right. Let’s go through a few signs that you need a new heater.

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It’s Time to Tune-Up Your Heater

Monday, September 27th, 2021
Nice blue cottage. With spruce, clouds, and snow

We’ve finally reached that time of year where things are starting to cool off. It might not be cold enough for you to fire up your heater all day long, but we know you’re definitely having those days where you might need to turn on your heater in the evening. Colder weather is ahead of us. We want to do our part today to make sure you’re prepared for what’s to come. 

If you haven’t already, we suggest you turn your attention to your heater in Crystal Lake, IL. If you don’t know where to start, then we can help guide you in the right direction. Let’s go over the basics below…

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Feeling a Bit Frigid? Everything You Need to Know About Emergency Furnace Repair

Monday, January 18th, 2021

A cold winter night can quickly escalate if the furnace in your home unexpectedly stops working. While you may be able to throw on an extra blanket or sweatshirt in some cases, a malfunctioning furnace has the potential to cause several problems.

If your furnace is experiencing any serious issues, you may want to enlist the emergency services of a furnace repair company. As one of the most critical appliances in your home, it’s important to keep track of how well your furnace is working, especially during the frigid winter months.

Key Takeaways


  • Emergency furnace repair services are best for situations that require an immediate response. They are also perfect for situations that occur after hours or over the holidays.
  • If your furnace is repeatedly cycling on-and-off or simply won’t turn on, then it probably needs repairs. Other signs that a professional should come take a look include strange noises, smells, and poor heat output.
  • Before calling emergency services, you should check to make sure that your thermostat is working properly and that power is being supplied to your furnace. You should also check the air filter to ensure that it is not clogged.
  • Some furnaces run on batteries or flash codes to diagnose the problem. Check your owner’s manual to determine what these codes mean.
  • If you are in need of emergency furnace repairs, Althoff Industries has got you covered! Check out our services page or call our emergency hotline at (815) 455-7000.

Difference Between Standard Furnace Repair and Emergency Furnace Repair

Before you call upon emergency furnace repair services, you need to determine whether your situation is an emergency or not. The following are the most common reasons that people require emergency services.

  • You need a quick response
  • You need after-hours service
  • You need service on a holiday

You Need a Quick Response

If your heating system needs immediate maintenance, emergency services are probably your best bet, as they can typically handle the situation within a few hours.

You Need After-Hours Service

If your furnace is experiencing issues, and they’re happening after regular business hours, an emergency furnace repair service team will be ready to assist you.

You Need Service on a Holiday

Having a furnace blow out on a holiday can really put a damper on things. If this happens to you, an emergency heating technician will be ready to respond as quickly as possible.

Not a lot of businesses are open on the holidays or at night. Fortunately, Althoff Industries’ emergency heating and air conditioning repair services are available at any time, no matter what day it is. Give us a call at (815) 455-7000, and we’ll be there to help!

Signs That Your Furnace Needs Repairs

There are several signs that your furnace may need repairs.

  • You are hearing strange noises
  • You are smelling strange odors
  • Your furnace is outputting very little heat
  • Your furnace is cycling on and off abnormally fast
  • Your furnace will not turn on at all

Strange Noises

Strange noises are a sign that your furnace is not functioning properly. If you hear any tapping or banging sounds, then you will definitely want to have your furnace checked by a professional. However, if you hear other, more intense sounds, such as screeching, you may want to utilize emergency HVAC services.

Strange Smells

If you smell gas, then you most likely have a natural gas leak. This is an issue that should be addressed immediately. Other smells to look out for include smoke, chemicals, or burning plastic. If you smell any of these, then contact emergency repair services immediately.

Poor Heat Output

Many people turn the thermostat up a few degrees to keep warm when the temperature outside is frigid. However, if you find yourself continuously turning up the thermostat and still unable to get warm, your furnace may be malfunctioning.

Fast Cycling

A furnace that turns on and off quickly is said to have a fast cycling issue. If you find this is happening with your furnace, it may be experiencing problems.

Furnace Is Not Running at All

If your furnace is not turning on at all, and you have tried all the troubleshooting steps, your best bet is to call an HVAC repair company.

Recommended Read: 5 Furnace Problems You Don’t Want to Have at the Start of Winter

What You Should Do Before Calling Emergency Furnace Repair Services

Most people who think they have issues with their furnace during the winter months will immediately call and arrange emergency furnace repair services. However, there are a few quick troubleshooting tips to consider before calling emergency repair services.

  • Check your thermostat
  • Check for power issues
  • Check your HVAC system’s air filter
  • Check your furnace’s batteries (if it uses them)
  • Check your furnace’s code

Check the Thermostat

Make sure your thermostat is set to “HEAT.” This is the first thing you should check if your furnace is having issues. In most instances, this should solve the problem. It may take a minute or two for the fan to turn on and the heat to kick in.

Check for Power Issues

If your furnace is operating on electricity, check the thermostat’s fan switch, which is typically set to “ON” or “AUTO.” The “AUTO” setting ensures that the fan will turn on as soon as the furnace is switched on.

If the fan turns on after turning the switch to “ON,” you can rule out any power-related issues. Additionally, check your circuit breaker to ensure that everything is working properly.

Check the Air Filter

Filter-related failures are among the most common problems with furnaces. The filter is intended to clean the air that goes into the furnace and the hot air that goes into the home. If it is clogged or dirty, the airflow can become compromised, leading to pressure and heat build-up in the furnace.

Recommended Read: How You Can Avoid Air Conditioner Airflow Problems

Check the Batteries

While most furnaces are connected to the home electrical grid, some furnaces use batteries. If your furnace uses batteries, check the low-battery indicator to determine if the batteries should be changed.

Check the Furnace Code

Depending on when your furnace was manufactured, it may have a small window where you can see a light indicating whether the furnace is powered. It might also flash a “code” to let you know exactly what’s going on. If your furnace is displaying a code, refer to your owner’s manual to determine what the code means.

Call Althoff Industries Today for Professional Furnace Repair Services in the Chicago Area

We hope these tips provide you with everything you need to identify your furnace repair and troubleshoot any heating problems you may be having. Above all, it’s critical that you don’t miss any annual maintenance service appointment for your furnace.

Many of the aforementioned issues can be identified and corrected during a yearly maintenance appointment, ensuring no loss in heating and cost-saving performance year-round. However, if you are experiencing any problems with your furnace, we can help.

At Althoff Industries, we provide 24-hour emergency furnace repair services in the Chicago area and standard maintenance, repair, replacement, and installation services. If your furnace isn’t working the way you know it should, you can trust our team of reliable, skilled, and licensed HVAC technicians to restore your furnace to working condition.

With two locations that can offer quick service to Chicago residents, you can be sure that Althoff Industries will do whatever it takes to repair your furnace and bring back warmth to your home.

Take a look at our emergency furnace repair services!

or

Call (815) 455-7000 to request our emergency repair services!

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5 Furnace Problems You Don’t Want to Have at the Start of Winter

Tuesday, December 15th, 2020

There’s no worse feeling than waking up in the middle of the night to your entire house feeling like it’s a refrigerator. Let me guess, you usually fix this issue by pulling up the bedcovers and turning up your space heater. However, a cold house could mean that you’re having furnace problems.

Luckily, troubleshooting and fixing your furnace typically only requires a little elbow grease and some DIY experience. However, when it comes to more serious issues, make sure to call a professional. They can take care of the problem swiftly and efficiently.

Key Takeaways


  • If you notice that your furnace is not working properly, first check the thermostat, then the breaker, then the air filters.
  • If you can’t diagnose an easy fix to the problem, then you need to contact a professional furnace repair and maintenance company.
  • Check your furnace regularly, change the air filters every three months, and schedule yearly tune-ups to make sure your furnace lasts a long time!
  • Althoff Industries offers 24-hour emergency service to residents of Chicago and the surrounding areas. Call our emergency hotline number at (815) 455-7000!

5 of the Most Common Furnace Problems

Some of the most common furnace problems happen more frequently than others and, in some instances, are relatively easy to fix. Take a look at some of the most common furnace problems below.

1. Your Furnace Is Not Producing Enough Heat

Your furnace’s primary job is to circulate warm air throughout your home. While a furnace that is failing to generate heat is a cause for concern, the problem could actually be with your thermostat. In addition, dirty filters can prevent the flow of heat in your home. Check the thermostat or air filter to see if either one of them is the problem.

2. Your Furnace Is Repeatedly Turning On and Off

As your furnace heats your home, it typically cycles on and off to keep the temperature at the desired level. If you find that your furnace is repeatedly switching on and off or it is only working for a few minutes at a time, your problem may be a clogged filter.

3. Your Furnace Is Not Turning on Automatically

If all is well and good, your furnace will turn on and generate heat as soon as it receives a signal from the thermostat. However, if you’ve found that it doesn’t promptly turn on, try checking your breaker box. Flipping the furnace safety switch may solve the problem.

4. Your Furnace Just Plain Stopped Working

If your furnace isn’t heating your home at all, it could be a problem with your boiler or thermostat. If you can’t determine the issue, then you should call a professional to come repair or replace your furnace. Nobody wants to be stuck in the middle of winter with a faulty furnace!

5. Odd Noises Are Coming From Your Furnace

Any instances of squeaking, rumbling, scratching, or rattling noises coming from your furnace are all indicators of a mechanical problem. Most furnaces will create some slight noise, as they run continuously. However, if you notice anything that sounds blatantly noticeable, you should call an emergency furnace repair service to schedule an inspection.

Tips for Maintaining Your Furnace

While there are times when a furnace problem needs the attention of an experienced technician, in other situations, the problem might be something that could be prevented in the future. If you start to notice problems, run through these basic furnace troubleshooting measures to see if it’s a problem you can fix on your own.

Replace the Air Filters Every Three Months

A clogged filter can have a drastic impact on your furnace’s ability to do its job. Luckily, changing the filter is one of the easiest, albeit most important, maintenance tasks you can perform. Replacing the filter every three months can increase indoor air quality and extend the life of the furnace. If it’s been a while since you inspected the air filter, it may be a good idea to replace it with a new one.

Furnace maintenance with hand removing dirty filter

Regularly Check Your Unit When It’s Not in Use

Even when not in use, power up your furnace at least once every season to ensure that it is working properly. Switching on the furnace will help you detect any underlying issues, such as excessive dust in the filters, which can restrict airflow. If you notice anything serious, then you should contact a professional.

Clean the Vents and Ducts

Ensure that all vents and registers are open and that nothing is obstructing the vents to ensure proper airflow and circulation in your home. Additionally, cleaning the ductwork will help keep the furnace running correctly and avoid potential damage.

Schedule Routine Maintenance With an HVAC Professional

Lastly, you should have an HVAC specialist inspect, test, and perform maintenance on your home heating system every year. Regular maintenance will help increase your furnace’s performance and prolong its lifespan.

The Best 24-Hour Furnace Repair Service in Chicago

Althoff Industries has served the residents of Chicago and the surrounding areas since 1961. With our team of qualified and certified furnace repair technicians, we can inspect your furnace, diagnose any problems, and let you know what repairs need to be made.

If your furnace isn’t heating your home the way it should, or you think there may be another problem, give us a call today. One of our certified and reliable technicians will get your furnace back up and running in no time.

Call Althoff Industries’ emergency hotline number at (815) 455-7000. We’ll be there as soon as we can!

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