Chimneys and fireplaces are common features in many residential homes. They provide warmth and comfort to homeowners during the colder months and add an extra aesthetic touch to a home’s exterior.

While both chimneys and fireplaces offer many benefits, they also require some regular maintenance in order to function safely and properly. In this article, we will discuss the basics of chimneys and fireplaces, including what they are, the different types available, and how to maintain them.

We will also provide some tips on how to stay safe while using these features in your home.


FAQs about Chimneys and Fireplaces


What is a Chimney?

A chimney is a structure that is typically built on the roof of a home and is used to ventilate smoke and other gases from a fireplace or heating system. The smoke and gases are drawn up the chimney by the natural draft of air and then expelled into the open air.

Chimneys are not only functional, but they can also be decorative features on a home’s exterior. They come in many different shapes and sizes and can be made from many different materials, such as brick, stone, or metal.


What is a Fireplace?

A fireplace is a structure that is typically built inside a home and is used to generate heat from a fire. A fireplace can also be used to create ambiance in a room and to provide a place for homeowners to gather and socialize.

Fireplaces come in many different shapes and sizes, and they can be made from many different materials, such as brick, stone, or metal. They can also have many different features, such as a mantel, a surround, or a hearth.


What are the different types of chimneys?

There are three main types of chimneys: masonry chimneys, factory-built chimneys, and metal chimneys.

  1. Masonry Chimneys – are the most common type of chimney. They are made from brick, stone, or other natural materials and are typically built on the roof of a home.
  2. Factory-built chimneys – are made from metal or other manufactured materials and are typically installed in the wall of a home.
  3. Metal chimneys – are made from metal and are typically installed on the roof of a home.


What are the different types of fireplaces?

There are four main types of fireplaces: fireplace inserts, freestanding fireplaces, gas fireplaces, and wood-burning fireplaces.

  1. Fireplace inserts are typically installed in an existing fireplace and they allow homeowners to burn wood, gas, or electric fires.
  2. Freestanding fireplaces are traditional wood-burning fireplaces that are not connected to a chimney.
  3. Gas fireplaces function like fireplace inserts and they allow homeowners to burn propane or natural gas indoors.
  4. A wood-burning fireplace is a freestanding structure made from brick, stone, or other natural materials and used for burning logs and other types of wooden debris as fuel.


How do a fireplace and chimney work?

A fireplace and chimney is a structure that allows the smoke to escape from a fire inside. The chimney, or flue, pulls the smoke away from the fire and sends it outside of the home.

Buildings with chimneys and fireplaces typically have two openings – one where you add fuel to the fire (the fireplace), and one where you can control airflow in and out of your home (the damper).

You should only use the fireplace opening when burning a fire; when not burning a fire, keep both doors closed so heat doesn’t escape up through your chimney.

When starting a fire in your fireplace or woodstove:

1) Make sure both damper doors are open.

2) Place crumpled sheets of newspaper in the bottom of the fireplace.

3) Put kindling on top of the paper, and place logs with kindling in between on top of that.

4) Light a match and carefully put it to the bottom of your fire – do not use a lighter or torch as these can cause a chimney fire if they’re too hot.

5) Once you’ve let your kindling ignite, leave your damper doors open for about five minutes to allow air into your fire.

6) If you have a glass door on your fireplace, close it right away once flames start coming out of the outlet at the bottom – this will help the fire to burn more efficiently.

7) Keep your fireplace damper open until all the embers have died down and the ashes are cool to the touch, which can take a few hours.

8) NEVER use flammable liquids, like gasoline, to start a fire in your fireplace – these can be extremely dangerous.

9) For safety reasons, always keep a screen in front of your fireplace when it’s burning.

10) NEVER leave a fire unattended.


What maintenance is required for chimneys and fireplaces?

Both chimneys and fireplaces require some maintenance in order to function safely and properly. Maintenance tasks will vary depending on the type of chimney or fireplace you have installed in your home.

Some basic maintenance tasks include:

  • Regular Inspection – Chimneys and fireplaces should be inspected regularly in order to ensure proper function. Inspections should be performed by a professional who is certified in chimney maintenance before the cold weather season begins and again at the end of each winter season.
  • Cleaning – Both chimneys and fireplaces require regular cleaning in order to function safely and effectively. Chimneys should be cleaned annually, or more frequently if needed, using a brush or vacuum. A wet vacuum can also be used to clean the interior of a chimney. Fireplaces should be cleaned at least twice a year using a vacuum or brush.
  • Repair – Chimneys and fireplaces may require repair from time to time. If you notice any cracks, loose mortar, or other damage, it is important to have them repaired as soon as possible.

Chimneys and fireplaces are both popular features in residential homes. They provide a way to safely ventilate smoke and other gases from a fireplace or heating system, while also adding decorative appeal to your home’s exterior.

There are many different types of chimneys and fireplaces available, so it is important to understand the differences before making a purchase. It is also important to understand the necessary maintenance required to keep your chimney or fireplace functioning safely and properly.


What is a common chimney and fireplace problem?

Chimneys and fireplaces are not entirely without problems – here are some common issues with chimneys and fireplaces:

  • Fireplace smoke leaking into the house.
  • Fireplace flames are too high or too low.
  • A fireplace that won’t light or keep burning.
  • A flue that is stuck open or closed.
  • A damper that sticks in the open position.
  • Carbon monoxide buildup in your home’s furnace room.

Fireplace Problems include cracks, carbon buildup, damper failure, flue obstructions/damage, soot damage to surrounding structures (walls, ceilings).

Chimney Problems include cracks, water leaks, soot and creosote build-up, animal nests/damage, faulty caps or chimney liners.


What can I do to prevent chimney and fireplace problems?

There are a few things you can do to help prevent chimney and fireplace problems:

  • Have your chimney inspected and cleaned on a regular basis – recommended at least once a year.
  • Install a carbon monoxide detector in your home.
  • Keep the area around your fireplace and chimney clear of debris.
  • Make sure the damper is working properly.
  • Don’t use your fireplace unless you have the proper ventilation in place.
  • Keep a screen in front of the fireplace when it’s burning.
  • Never leave a fire unattended.

If you do experience a chimney or fireplace problem, be sure to call a professional to have it fixed as soon as possible. Taking care of these problems early can help prevent them from becoming more serious and expensive to repair.

If you are considering adding a chimney or fireplace to your home, be sure to consult with a professional to determine what type of chimney or fireplace will be best for your home and how it functions

With proper care and maintenance, a chimney and fireplace can provide you with years of enjoyment.


What is a flue?

A flue is a pipe that carries exhaust gases from a fireplace or heating appliance to the outside of the building. The flue helps to create a draft, which pulls the exhaust gases up and out of the chimney.

It’s important that the flue is clear and free of obstructions, as these can cause dangerous back-drafting, where the fumes are drawn back into the house instead of escaping out the chimney.

Flue obstructions can be caused by a variety of things, including creosote build-up, leaves, debris, or an animal nest. If you suspect that your flue is blocked, it’s important to have it inspected by a professional.


What is a damper?

A damper is a device that regulates the airflow in a chimney. It is usually a metal plate that can be opened and closed to control the draft.

It’s important to make sure your damper is working properly, as it helps to create a draft and draw the exhaust gases up and out of the chimney.

A defective damper can cause a dangerous backdraft and allow carbon monoxide to escape into.


What is creosote?

Creosote is the buildup of combustible deposits in chimneys or flues. It can be caused by incomplete combustion during use. The concentration of creosote fumes inside the chimney will cause corrosion to the lining, which creates an even more dangerous situation. Be sure to have your chimney inspected for creosote build-up on a regular basis so it’s not allowed to accumulate and catch fire while in use.

A residential service technician can carry out this inspection for you, including any necessary repairs that may need to be carried out before further use of your fireplace or chimney.


Should chimneys be vented?

Venting refers to the process of allowing exhaust gases to exit your home through the chimney and out into the atmosphere. They were originally used for woodstoves and fireplaces, but today they’re also used for gas appliances like stoves and furnaces.

The process works best when there is an air supply available to help fuel the escape of fumes; however, if this isn’t provided correctly it can lead to dangerous carbon monoxide buildup in your home.

Chimneys should always be vented when in use, regardless of the type. If you are unsure whether or not your chimney is properly vented, be sure to have it inspected by a professional.


What should I do if I smell gas?

If you ever smell gas inside or outside of your home, it’s important to immediately get everyone out of the home and call for help. Notify the authorities and be sure to stay away from any potential sources of the ignition while waiting for the professionals to arrive.

At times, bad weather can cause problems with natural gas furnaces. It may result in carbon monoxide back-drafting into the house due to lack of combustion air.

If you ever suspect that your furnace is back-drafting, call a residential service company immediately.


How do chimneys work when it rains?

When it rains, the rainwater typically won’t enter your chimney unless you have a defective cap or flue liner. If you suspect that there is standing water in your chimney, call a residential service technician to help pump it out.


What happens if the damper in a fireplace isn’t working?

A defective or non-working damper can cause a dangerous backdraft and allow carbon monoxide to escape from the chimney. To prevent this, you should have your residential service technician inspect it regularly to ensure that it’s in working order. If you ever find yourself without a working damper, be sure to keep the fire restricted by only burning small amounts of wood at a time until your residential service company can help you repair it.


How do I know when my chimney needs cleaning?

The buildup of creosote in your flue is an indicator that it requires a good cleaning by residential service technicians soon. Other signs that indicate that your chimney needs residential service technicians to take a look include gray or black soot accumulation on the walls and ceiling of your fireplace, as well as heavy smoke that fails to draw up the chimney.


What does it mean when my chimney has a “backdraft”?

A backdraft is an indicator that your flue is not working properly and you should immediately contact residential service technicians for help. Some signs that indicate this may be happening include insufficient draft, flue gas spillage, and downdrafts. These can compromise the safety of your chimney and make it more likely to cause carbon monoxide poisoning in your house. If you suspect that any of these situations are occurring, call residential service technicians right away to make sure your chimney is safe for further use.

Choosing residential service technicians to help inspect, repair, and clean your residential chimneys can be a smart choice. These professionals have the tools and expertise necessary to keep you protected from carbon monoxide poisoning while also ensuring that you have no problems with creosote buildup or backdrafts.

It’s important to ensure that you’ve chosen experienced residential service technicians who know how to handle these tasks safely so they are able to prevent any dangerous situations while working on your chimney. Not hiring experienced residential service technicians can result in damage being inflicted upon residential property, which may need reinstalling properly in order for it to function properly again.


Are you looking to update your fireplace or chimney?

If so, we’re here to help. We offer a wide range of services for both residential and commercial customers throughout the Austin area.

From chimney cleaning and inspections to dryer vent installation, our team is ready to assist you with all your needs. We are fully licensed and insured in order to ensure that every job is completed safely and efficiently. Our technicians are trained professionals who will provide you with exceptional service from start to finish!

When it comes time for an upgrade, we can help you choose between gas logs or electric fireplaces as well as wood-burning stoves if that’s what fits best into your home decor. You can also rely on us for repairs such as broken glass replacement or cracked refractory repair at any point during the life of your fireplace or stove.

Whether it’s a simple fix like replacing a damper handle or more complex work like relining the flue, our technicians have experience working on all types of appliances so they know exactly how to get them up and running again quickly and easily!


Call 512-273-7838 today for more information about our services!