DuAll Heating & Cooling Blog

Why Does My AC Keep Making a Rattling Sound?

August 15th, 2013

Your AC system has a lot of moving parts that can break down and cause problems for your home’s comfort. Often, your air conditioning system will start to make a new noise when it needs service. Rattling is a common issue that we get called to fix and we wanted to share some of the likely causes for this problem.

Give us a call here at DuAll Heating and Cooling if you need any Naperville, IL AC services.

Naperville, IL AC Services: AC Making Rattling Noises

If your AC is rattling, call us here at DuAll Heating and Cooling for Naperville, IL AC services. Here are a few of the possible causes:

Fan cage – Your air conditioning system has two fans: one inside and one outside. The cages around them protect you and also protect the fan from any injury or damage. But if the cage becomes damaged, it can rub against the fan and cause a rattling noise. If this is the case, make sure that you turn off your AC right away in order to avoid bending your fan’s blades.
Motor – The actual fan motor can become damaged and start to make a grinding or rattling noise. Sometimes it’s just that the motor needs to be lubricated or the bearings replaced.
Debris – If any branches or twigs get into your air conditioning fan it can cause it to rattle against the blades. This can also cause damage to your fan blades which could require that you replace them.
Loose parts – Your air conditioning system has a lot of moving parts it in that can come loose and start rattling. The only problem is that to find the loose part you will have to take off the panel for your air conditioning system and poke around inside. Doing that is usually unadvisable and should only be done by a professional air conditioning contractor.

We know that when your air conditioning system starts to make any new noises that it can be extremely frustrating, and even uncomfortable when guests are around. That’s why we work so hard to respond quickly and provide you with the quality of service that you deserve.

If you need any Naperville, IL AC services just call the specialists at DuAll Heating & Cooling.

Tags: Air Conditioning, Naperville
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Why Is My Water Heater Rumbling?

July 31st, 2013

Your water heater is one of the most-used components of your home. You use it every single day to take showers, clean and do laundry. All of this daily use can cause a number of common problems to develop—including rumbling. Here at DuAll Heating & Cooling we are dedicated to our customers’ satisfaction and we wanted to put together a quick description of why your water heater might be rumbling and what you can do. Give us a call if you need any kind of Bolingbrook water heater repair and we’ll be able to get your system back up and working again fast.

Bolingbrook Water Heater Repair: Water Heater Rumbling

Your water heater has to deal with many thousands of gallons of water. Rumbling can be caused by a couple different issues.

Sediment – If your home’s water supply has sediment in it, possibly from a leak or just because of the he water composition in your area, it could start to gather in the bottom of your water heater. This layer of sediment can form a barrier on the bottom of your water heater. As the burner heats the base of your water heater, water bubbles can form in the sediment and cause rumbling.
Minerals – If your home has hard water it means that there are excess minerals in the water like calcium and magnesium. These minerals often get deposited on the bottom of your water heater in the form of limescale. Water that gets trapped below this limescale can cause rumbling in your water heater.
Cold water – Normally, your water heater will deposit cold water to the bottom of the water heater. However, if the dip tube that brings in that cold water to the bottom comes loose, then cold water will come in right at the top which can cause rumbling.

What to Do If Your Water Heater Rumbles

If you notice that your water heater is rumbling you should call for water heater repair. Your plumber will likely drain the water heater in order to remove the sediment or minerals and to repair the dip tube. Give us a call here at DuAll Heating & Cooling if you need any kind of water heater repair services in Bolingbrook, IL.

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Benefits of Air Conditioning Replacement

July 26th, 2013

There has been a lot of innovation and technological advancement in the air conditioning industry over the years. No air conditioning system, though, no matter how advanced, is going to last forever. At some point it will become clear that it is time to consider an air conditioning replacement. There are many situations you may find yourself in, and many problems you may face with your AC, in which professional air conditioning repair is a perfectly acceptable option. In other cases, though, an air conditioning replacement in Bolingbrook, IL is simply going to be your best course of action. Call the AC replacement technicians at DuAll Heating & Cooling today to discuss your air conditioning replacement service options.

There are many factors that must be considered when deciding whether or not to repair or replace your existing air conditioning system. First of all, you must take the age of your air conditioning system into account. It is possible that your air conditioning system may be operating at its peak operational levels and with great consistency. However, if your AC is very old, those levels may pale in comparison to those that newer, more efficient models may have to offer. You do not have to wait for your AC to break down in order for an air conditioning replacement to be your best option.

You should also bear in mind the service needs of your existing air conditioning equipment. If your air conditioner can be repaired, but must be repaired with any regularity, then it may make more sense to simply replace the system. The initial expense of doing so can be offset by the years of potential savings you can enjoy with reduced maintenance and repair needs. The bottom line is, there is just no way for an untrained technician to make these types of decisions confidently. Schedule service with us to determine whether or not to replace your AC with confidence.

The Bolingbrook, IL air conditioning replacement experts at DuAll Heating & Cooling are always happy to help you determine what is best for your air conditioning system and your comfort. Let us help you make all the right decisions throughout the process. Discuss your AC replacement needs with our team today.

Tags: Air Conditioning Replacement
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Why Call for Air Conditioning Services?

July 18th, 2013

Air conditioning is far more a necessity than a luxury when temperatures climb. When your AC breaks down, you might consider trying to fix it yourself rather than calling a Plainfield, IL air conditioning service. As tempting as doing it yourself may be, however, there are plenty of good reasons why you should call for Plainfield, IL air conditioning services rather than trying to step in with the wrench and screwdriver yourself.

The first and most important reason entails the quality of service. Professional air conditioning technicians possess proper training and equipment made especially for the job, which means they can make repairs or perform maintenance more accurately and efficiently. Then there’s the more serious issue of causing further damage to your system. Without knowing what to look for, a do-it-yourselfer might damage or break other parts of the system, or even just overlook something that could cause a big problem later on. A professional who knows what to look for can spot the problem very quickly and fix it without interfering with other parts of the machine.

And calling our air conditioning services may actually be faster than you think. A service technician with experience on his side and identify the issue more quickly than a layman, and usually has the proper parts in his vehicle with him. A do-it-yourselfer, on the other hand, must hunt around a bit to find the problem, and then go through the hassle of purchasing the correct parts, which may take weeks to arrive in some circumstances.

When you need to call for air conditioning service, look no further than DuAll Heating & Cooling. We’re experts in Plainfield, IL air conditioning service and can send our technicians right to your door. We service all of the southwest Chicago suburbs, and our courteous staff is dedicated to doing the job right the first time, every time. Call us today to set up an appointment; you’ll see what a difference a service professional can make.

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Do I Really Need A Professional HVAC Company?

July 11th, 2013

Most homeowners rely heavily on their air conditioning system in order to stay comfortable in their homes. But when it comes to air conditioning repair or installation some homeowners can be hesitant to call a Naperville, IL HVAC company. Here at DuAll Heating and Cooling we wanted to put together a quick explanation of the benefits of calling a professional HVAC company for any services that you need at your house.

Naperville, IL HVAC Company: Why Call the Pros

Many homeowners decide to do-it-yourself when they need air conditioning repair or installation services. However, it is usually better to call a professional Naperville, IL HVAC company whenever you need any kind of services. Here are a few reasons why that is.

Better quality of service – One of the main reasons why you should call a professional air conditioning company for any services that you need is the quality of service. Your air conditioning system is incredibly complex and it will be a critical part of your comfort this summer. Making sure that any repairs are done right is a great way to keep it operating properly. If you try to do it yourself, you could end up fixing the problem incorrectly or even doing more damage to your AC equipment.
Faster service – When your air conditioning system breaks down you don’t want to have to spend a bunch of time trying to figure out what’s wrong and then how to fix it. When you call a Naperville, IL HVAC company they will send out a technician who has years of experience fixing all different kinds of issues. They will be able to figure out what is wrong and get the issue fixed very quickly. This will let you get back to enjoying the comforts of your home sooner.
Safety – While it might not seem like it, your air conditioning system can pose a threat to you if you try to fix it yourself. There are components that are under pressure and others that store electric charge. When you call for professional air conditioning repair or installation you’re your local contractor, they will know exactly how to provide you with good services and do it safely.

When you need a Naperville, IL HVAC company make sure that you call DuAll Heating and Cooling today.

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Happy 4th of July!

July 2nd, 2013

In the history of the United States, there are few days that hold such high importance as the 4^th of July. We all remember baseball games, hot dogs, fireworks, ceremonies, patriotic music, and barbecues throughout the years as we’ve celebrated this special day. But we can quickly forget what our Independence Day is really about.

On this day in 1776, the second Continental Congress voted to approve the Declaration of Independence which was a written explanation of why America must be free from Great Britain. The legal separation of the two countries actually occurred on July 2, but Americans have celebrated on the 4^th because that was the date on the much-publicized Declaration.

So whether you go to a ball game, watch the fireworks with family, barbecue some burgers or hoist a cold one with your friends, make sure that you take a moment to remember the sacrifice that many women and men made over 200 years ago to ensure the freedom that we cherish today.

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When I Turn On My Air Conditioner Nothing Happens

June 27th, 2013

The last thing that you want to happen in the middle of summer is for your air conditioning system to just stop working. If you turn on your AC and nothing happens or if you hear the fan motors running but only warm air comes out, you should call the Romeoville, IL air conditioning repair experts at DuAll Heating & Cooling. These types of issues are pretty serious and usually require the service of an AC repair professional. Here at DuAll Heating & Cooling we wanted to offer a quick explanation of why your air conditioning system might be unresponsive. Give us a call if you have any questions or if you need us to come out and take a look at your air conditioner.

Romeoville, IL Air Conditioning Repair: No Cooling

When your air conditioning system stops work or if it is just blowing warm air there are a couple of different causes. Actually, this is a fairly common problem and your AC contractor will likely be able to figure out a solution very quickly. Here are a few possible explanations.

Bad thermostat – If you’re lucky, this will be the fault of your thermostats. It could be that your thermostats’ batteries are dead or the wiring inside has gone bad. Either of these cases is ideal because the solution is just to replace the batteries or to replace the thermostats themselves which is also very easy for a professional air conditioning repair company.
Clogged air filter – Another easy fix for your AC professional is if this problem is being caused by a clogged air filter. Your air conditioner has an air filter that protects it from sucking in dust and dirt. If the air filter gets clogged it can keep any air from getting into your home from your AC.
Motor capacitors – Your air conditioner uses a few different motors to provide cooling in your home. The fan in your home, the fan in the outdoor unit and the compressor all have motors that use capacitors to provide a boost of energy in order to start. If the capacitors are bad then it means that the motors can’t start and you won’t get any cooling in your home.
Bad compressor – Your air conditioning system uses a compressed refrigerant to remove heat form your home’s air. If the compressor isn’t working then it means that the refrigerant isn’t getting compressed and your air conditioner can’t do its job. This issue will be indicated by warm air being blown into your home when you need cool air.
Fan motors – If your air conditioning system isn’t pushing any air at all through your home it could be that the fan motor in the indoor unit is broken. You can check this by going outside and checking to see if it is making any noise. If it is working normally but the inside system isn’t then it could be fan’s motor.

For all your Romeoville, IL air conditioning repair make sure that you call the professionals at DuAll Heating and Cooling today.

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What is Zone Control and How can it Lower My Energy Costs?

June 18th, 2013

As a homeowner, you deserve to be comfortable in your home all year long. Unfortunately, high energy costs can make this endeavor a costly one. There are many different ways that a professional HVAC technician can help you enjoy increased comfort, though, and in many cases you can do so while actually lowering your energy costs. One great way to boost comfort and energy efficiency in your home is to schedule a zone control system installation. By taking more control over the way in which energy is used in your home you can get the great comfort and efficiency you dream of. Contact DuAll Heating & Cooling today to learn more.

A zone control system incorporates of a number of dampers into the ductwork that your HVAC system uses to distribute conditioned air throughout your home. These dampers are controlled by a separate control system, regulated by thermostats that are spread throughout your house. By using a zone control system you can operate these thermostats independently of one another in order to regulate temperatures in different areas of your home. In doing so, you can maintain different temperatures throughout these different temperature zones.

We have all had company over at some point, and when you have a group of people gathered in one area of your home it tends to get a little warm in that area. With a zone control system you will no longer need to cool down your entire house just so that the people in that one room will be comfortable. You can cool that temperature zone independently of the rest of the house, leaving those unoccupied areas of your home at a more moderate temperature. This can help you to cool your home more effectively while boosting energy efficiency. No matter what time of year it is, a zone control system is a great way to get a better performance from your heating and cooling system.

To learn more about how a zone control system can help lower your energy costs year round, contact DuAll Heating & Cooling. Our Bolingbrook, IL zone control technicians will be happy to answer any questions you may have. Stop paying too much for a subpar performance from your HVAC system.

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What Are the Benefits of Ductless Mini Split AC Systems?

June 11th, 2013

If you are in the market for a new air conditioning system for the first time, or if you are ready to replace your old system that you bought years ago, you may be taken aback by the sheer number of air conditioning system options available to you. There are many different types of systems, and each has its own unique benefits. Determining which is best for you can be difficult task. It is always a good idea to work with a qualified air conditioning technician to make sure you get the best system for your needs. Here is some information to consider from the Plainfield, IL ductless mini split AC technicians at DuAll Heating & Cooling.

There are a few great benefits that ductless mini splits have to offer that may make going ductless the right decision for your home. The most obvious difference with a ductless mini split system is the elimination of the need for a ducted forced air distribution system. Because you do not need air ducts to circulate air throughout your home with this type of system, you will also not fall prey to the problems that sometimes stem from air ducts.

Because conditioned air does not travel throughout air ducts with this type of system, there is no way for energy to be lost through leaky or poorly insulated air ducts. This allows you to cool your home with greater efficiency than you may be able to with a ducted system. Plus, this design makes ductless mini splits a great option for homes that cannot accommodate bulky ductwork.

Another great benefit is the ease with which you can take advantage of zone controlled cooling with a ductless mini split air conditioning system. Individual, wall mounted blowers are used to cool rooms and areas of your home directly. This means that you do not need to cool your entire home just to be comfortable in the living room.

For more information about the benefits of using a ductless mini split AC in your home, contact DuAll Heating & Cooling. We can answer any questions you may still have. Let one of our Plainfield, IL ductless mini split AC experts help you decide if going ductless is a good choice for you.

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Common Duct Contaminants

June 4th, 2013

*DuAll Heating & Cooling no longer offers duct cleaning services. Take a look at our other indoor air quality services to find the best solution for your needs.

Forced-air heating and cooling systems use ductwork to deliver the cooled or heated air throughout your home. Your home’s ductwork is incredibly important to your home’s comfort and efficiency. Over time, contaminants can start to collect inside your ductwork and cause a variety of issues for your home. Getting duct cleaning can have a number of terrific benefits for homeowners including increased air quality and increased efficiency. At DuAll Heating and Cooling we have years of experience offering duct cleaning for countless homeowners. These are a few of the most common duct contaminants that we find.

Naperville, IL Duct Cleaning Contaminants

With all the years of experience that we have here at DuAll Heating and Cooling, we’ve seen all different types of duct contaminants. We wanted to share some of the most common things that can start to collect in your home’s ductwork.

Dust – As you might expect, dust is probably the most common contaminant that we see in ductwork. Dust is usually comprised mostly of dead skin cells. If you have children or pets then the dust levels in your home can be elevated. When you get Naperville, IL duct cleaning duct cleaning you will likely see a decrease in dust. As air moves through your ducts it will pick up the dust and carry it throughout your home.
Pet dander – Pet dander is another common contaminant that we see in homes that have dogs, cats or birds.
Insect and rodent droppings – Dust mites and cockroaches can leave their droppings inside your ductwork. These are major allergens for a lot of people. By removing them with Naperville, IL duct cleaning you could be able to improve the comfort of people in your home who suffer from allergies.
Pollen – As your air conditioning and heating system pull in outdoor air, they will likely also pull in outdoor contaminants like pollen. This can get trapped in your ducts and continue to get circulated throughout your home.

For all your Naperville, IL indoor air quality services make sure that you call DuAll Heating and Cooling.

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