Central AC Isn’t Your Only Option

August 2nd, 2021

Are you thinking about switching up your air conditioning this summer? You don’t need to stick with an air conditioner that doesn’t serve you well. We always want to remind you of this because we understand it’s easy to lose sight of these things. If you’d like to upgrade to a new air conditioning system, you need to make sure that you’re considering all your options.

Air conditioning in Crystal Lake, IL is our specialty. Make sure that you’re considering all the options available to you because you deserve to explore all of them. We’re the team that can walk you through everything and we’re going to start today with this blog.

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This Is Why Your AC Is Leaking

July 19th, 2021

Your air conditioner’s job is pretty simple—to keep you cool when you need it. Your air conditioner has seemed to try to rack up some extra points this summer though. It’s giving you a little misting and moisture on top of your temperature control or, in other words, a leak!

You noticed the leak, thought it was just a one-off, but it kept leaking—now what? If you’ve come to the conclusion that you should call an air conditioning professional, then you’re on the right path. You can get the right air conditioning services in Crystal Lake, IL. We’ll help you figure out the problem with your air conditioning leaking today.

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How to Get the Best New AC System

July 5th, 2021

When you’re upgrading from one air conditioning system to another, you want the effort to be worthwhile. How can you make sure that you’re getting a quality new air conditioning system? You’ve already taken the right first step by finding this blog.

Buying a new air conditioning system is a commitment. You’re buying this new air conditioning system expecting it to last you for the better part of a decade. If you want tips that are going to perfect your air conditioning system, then you can consult with our team. We’re specialists in air conditioning services in Crystal Lake, IL.

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How to Prepare Your AC for Summer: A Handy Checklist

June 21st, 2021
hand drawing check box on a white background

It’s warming up. Are you ready for the spike in our weather?

When we talk about preparing for warm weather, you might just focus on maintenance. While this is the core portion of preparing your home for summer, there are other things you can do to prepare your home as well. You need proper air conditioning care. There are blind spots that you might miss as a homeowner. If you’d like to make sure that you’re covering everything, then you’ve found the right blog. We’re prepared to help with your air conditioning in Crystal Lake, IL.

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Check Out Our Blog for Advice on All Things Plumbing and HVAC

March 18th, 2021

Be sure to bookmark the Althoff Industries, Inc. blog to start learning the ins and outs of Plumbing and HVAC.

We’ll regularly post energy saving tips, how-to’s on troubleshooting your systems, and breakdowns on even the most complex industry related terms and concepts.

Need help now? Send us a message or get in touch today.

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Welcome to Our New Website

March 18th, 2021

iMarket Solutions has launched Althoff Industries, Inc. new custom website. To learn more about how iMarket Solutions can expand your presence on the web visit: www.imarketsolutions.com

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Why Is My Garbage Disposal Not Working?

January 26th, 2021

A broken garbage disposal can be a major headache. It can completely disrupt your usual dishes routine and lead to clogs in your drain. Luckily, if you’re having issues with your garbage disposal, there are ways you can fix it.

Potential Issues With Your Garbage Disposal and How to Fix Them

There are several problems you could be having with your garbage disposal. Here are a few of the most common problems that occur with garbage disposals and what you can do to fix them.

Garbage Disposal Won’t Turn On

One of the most common problems that homeowners face with their garbage disposal is that it won’t turn on when they flip the switch. The good news is that this is often a simple repair process.

If your garbage disposal won’t turn on, there could a problem with your power supply. If you think this is the case, locate the reset button on the bottom of the disposal and press it.

If that doesn’t work, check your circuit breaker to see if the switch that supplies power to the unit has been switched off. If neither of these options works, then you may need to get your plumbing repaired by a professional.

Humming Noise or Slow Drainage

If your garbage disposal is humming but is not grinding any food waste, or your sink is becoming flooded with water and debris, there may be a jam within your garbage disposal.

Due to the amount of food, waste, and debris that gets shoved into a garbage disposal, this problem is also fairly common. Luckily, this is another traditionally easy repair that often involves removing an object that has been wedged into the disposal.

First, turn the disposal all the way off so that you can safely inspect the blades. Yes, this means turning off the power to your disposal. You don’t want to risk losing any fingers!

Then, take a flashlight and take a look around the interior of the garbage disposal. Once you have identified the foreign object causing the jam, use a pair of pliers to remove the item.

Afterward, run water down the disposal to remove any excess debris that might still be caught. Then, run the garbage disposal.

Garbage Disposal Leaks

Over time, the vibration from the garbage disposal can loosen its connection, causing water to leak from your sink drain and into the base of the cabinet below. In most instances, the cause of the leak is due to the flange that attaches the disposal to the bottom of the unit.

To fix the leak, turn off the power to the garbage disposal and remove it from its mounting flange. Next, loosen the bolts and push the flange above the sink surface. Apply a new plumber bead between the flange and the sink.

Afterward, reattach the flange, bolts, and disposal and reconnect the power to ensure your disposal is working correctly. If the leak continues, you may need to call a plumber to have the garbage disposal replaced.

Contact Althoff Industries for Emergency Plumbing Services

Although the garbage disposal may seem like an uncomplicated piece of machinery, it often causes problems for homeowners. If you have tried everything mentioned above and are still having issues, it may be time to call a professional.

Severe plumbing problems shouldn’t wait, which is why it’s critical that you have an emergency plumbing service on call, no matter what time of day it is.

At Althoff Industries, we provide our Chicago, Illinois customers with around-the-clock emergency plumbing repair services. We make sure that you never have to worry about the plumbing in your home.

Whether you need routine maintenance, emergency repairs, or new plumbing installed in your home, we provide licensed and specialized plumbing services to our neighbors in Northwest Chicago.

Take a look at our emergency plumbing services!

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

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

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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A Guide to Home Humidifier Maintenance: Better Performance and Better Health

November 24th, 2020

As we transition from warm 80 degree days to chilly 40 degree temps, it’s likely that you’ll notice that the indoor air in your home becomes much drier than usual. As temperatures drop and the air becomes drier, many homeowners turn to humidifiers for a solution. But what does a home humidifier do, and why is it so beneficial to own one?

In this article, we’ll dive into everything you need to know about what a humidifier does, how it can improve your health, and how to perform routine home humidifier maintenance. If you have been on the fence about purchasing a house humidifier, then keep reading to learn more before making your investment!

How Does a Humidifier Work?

The most common type of humidifier is the evaporative humidifier. A water reservoir holds cold water and dispenses it into a basin. From here, a wicking filter absorbs the water from the basin, and then a fan blows air through the moistened filter.

Evaporative humidifiers are usually self-regulating. As the air passes through the filter, some of the water evaporates. The higher the humidity is in the environment, the more difficult it is for the water to evaporate from the filter. Thus, as humidity increases, the humidifier’s ability to add humidity to the air decreases.

However, at Althoff Industries, we offer homeowners durable, whole-home, industrial-grade Aprilaire humidifiers. These are far superior to evaporative humidifiers, as they don’t utilize a water reservoir and are instead connected directly to your house’s water supply. Each Aprilaire humidifier comes with a five-year warranty, and they are equipped with easy-to-use digital controls that allow for simple adjustments to be made.

Maintaining Humidity Levels

Overall, try to keep the humidity in your home between 30% and 50% if possible. Humidity levels above 60% have the potential to allow moisture, germs, and bacteria to build up on indoor surfaces, while humidity levels below 30% will cause the air to become too dry.

What to Do if Your Humidifier Is Malfunctioning

Humidifiers are capable of lasting for several years. However, with the amount of use they get, you may find that your humidifier may not be working as effectively as it should. Additionally, dirty humidifiers may also lead to a build-up of the very same germs and bacteria that the humidifier was designed to protect you from.

Manufacturers often suggest that most humidifiers should have some type of general maintenance performed on them at least once a year. This is because air traveling through the humidifier carries dust, debris, and other particles, which can clog the filter and create a buildup of mineral deposits. The best way to keep your humidifier up and running is to have a professional perform regular maintenance on it.

Althoff Industries can perform repairs and maintenance on your current home humidifier, or we can completely install a new humidifier if your old one is broken. We offer high-quality, durable Aprilaire humidifiers that are some of the best available on the market. The following are ways that our humidifiers can improve the quality of your household.

  • Save on Utility Bills An effective humidifier will keep the air in your home moist, allowing it to hold heat better. This will help you feel more comfortable at lower temperatures.
  • Prevents Uncomfortable Dry Skin Our humidifiers prevent excessive itchiness, flaking, and chapped lips. Overly dry air can exacerbate existing conditions like eczema and acne, and our humidifiers can help with that too.
  • Prevents Static Electricity Overly dry air can lead to a build-up of static electricity in your household, causing your clothes to stick together, painful electric shocks, and even damage to your electronics.
  • Prevents Damage to Your Home If there isn’t enough moisture in the air, damage to your home can occur, including cracking, shifting, and loss of shape.
  • Keeps Your Family Healthier Breathing in dry air can dry out your sinuses, leading to an increased risk of catching colds and getting sick, as your mucus is less able to catch germs that you breathe in.

Contact Althoff Industries to Solve Your Air Quality Needs

If your humidifier isn’t cutting it, and you think you need the help of professionals, contact Althoff Industries. With our staff of experienced HVAC technicians, we can thoroughly inspect your home and recommend the best high-quality humidifiers for your home. Estimates on new equipment are always free!

If you are in the market for a new humidifier, then contact Althoff Industries, so we can help you make an educated purchase. We also offer a number of other air quality, plumbing, and electrical services to keep your home running in tip-top shape!

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