It is usually recommended you line your chimney to keep it working as safely and efficiently as possible. This resin is called creosote, which is formed in the inside walls of the fireplace and the chimney flue. There are three main types of chimney liners: clay tile, cast-in-place and metal liners. They are relatively cheap and have a long lifespan. Even though a gas fireplace burns clean, meaning that no creosote or soot is deposited in your chimney, the structure still needs to be inspected annually. There are a lot of methods for shaping this chimney liner and it is better done by professionals. One of the main reasons why you need a chimney liner is because the liner provides extra protections to the chimney and fires are less likely to happen. You can also make sure to waterproof your chimney to even further your chimney’s defense against moisture. Below are some of the reasons why you[…], Most rug experts suggest tribal rugs to buy so that higher antique values can be ensured. When your liner is not in proper working condition, the heat will damage your brick and mortar at a higher rate. I would not use one if it wasn’t lined. Proper maintenance begins with good old fashioned hygiene. Chimney Cleaning – Why Regular Cleaning of Chimneys is a Must? These liners are perfect for creating a new flue for chimneys which are in bad shape. At The Chimney Doctor, we know how important it is to stay up-to-date on any advancements or new developments with the chimney sweep industry. A chimney liner might not seem like an important part of your chimney, but in reality, it’s extremely useful and improves the safety of your fireplace and home. With wood-burnign fireplaces, you know quickly if the chimney is not open because of smoke in the house. But a chimney can’t do its job and vent properly if it is too large for the appliances that are using it. It prevents hot embers in the smoke from slipping through a crack in the flue and igniting combustible materials around the … You may not be able to understand why you need a chimney liner but make no mistake that chimney liners are very crucial to be installed if you have a gas fireplace. Firstly, you need to be aware that a chimney liner is not to be used in place of a suitable chimney – if your chimney is damaged, you will still need to get it repaired even if you have a chimney liner. With a flueless gas fire, you don’t need to have a chimney at all to enjoy a fireplace. Plus, soot and creosote can more easily form on your chimney walls than it can in a chimney liner which means you’ll have to have your chimney cleaned more often. Majority of people don’t find chimney cleaning important for many reasons. They retain the heat well and keep your chimney walls protected. Stainless steel chimney liners are extremely durable and perfect for wood-burning fireplaces. These are often used when a home is first built because they’re inexpensive and work well with a properly maintained, or brand new, open fireplace chimney. Per the Chimney Safety Institute of America (CSIA), gas fireplaces require an annual chimney sweep & inspection. In this article, we’ll go over everything you need to know about chimney liners and their benefits so you can decide what’s best for your home. All these rugs have been created manually and thus they represent the most ancient handicraft industry. Let a professional chimney sweep replace your liner to keep your chimney safe and functional. For example, aluminum liners are used for gas fireplaces and steel liners are used for wood burning ones. Any time there’s water in your chimney, it’s not a good situation. When you find yourself asking, “Do I need a chimney liner?”, contact Vertical Chimney Care to get your chimney inspected as soon as possible. And if you have a crooked chimney then you are looking at a long and expensive process. They retain the heat well and keep your chimney walls protected. People often get a steel liner to upgrade from their old clay or ceramic one. Find out more about our repair process here. Whether you go from gas to wood burning or vice versa, it’s important that you install a new chimney liner because different materials are more suited for different fireplace types. However, the truth is that the chimneys are important in the context of good functioning of your home and specifically your fireplace. In the stove room finish the whole job: hearth down, line fireplace, slide closure plate in, plastering, stove in place, cup of tea etc. If your chimney is not sound then smoke can travel into you house and it might kill people or animals. This is where you might be thinking, “I’ve had a fireplace for years without a liner and nothing bad has happened.” Yet. Metal flue liners come in different shapes and varieties of metal used to make them. Nothing bad has happened yet. If going to a Smooth Wall liner, it will additionally improve your draft by up to 20% for gas and up to 15% for oil burning appliances. Before you choose your new gas stove or fire, you will need to know what type of chimney (if you have one) or flue you have. Risk: Low to Medium. Older gas furnaces frequently draft their flue gasses safely out of the home through a chimney. Though they[…], Your email address will not be published. Living in Chicago, you know that the weather is anything but predictable. 2. Another way you can tell that you need a new chimney liner is when you notice a condensation problem. These deposits require chimney cleaning just like a real wood fireplace does. Chimney systems that predate 1965 will often require a modern lining solution for the following reasons: The flue may have lost integrity and can leak smoke into rooms or other part of the building Like gas logs and gas fireplaces, your gas insert comes in the vented and vent-free models. Chimney Liners Do Not Always Need to Be Insulated There are different types of chimney liners which you can use to line your chimney. You don’t need to carry out as much building work to install one, either. Many ventless options may not require a chimney to exhaust the byproducts of combustion but some gas log sets still use and may require an existing chimney to dissipate the heat generated by burning. In such a case, you’ll need chimney tuckpointing to restore the damaged area. Electric fireplace inserts use resistance from electrical elements to generate warm air for the room. The chimney liner length you will need will equal the height of the chimney. However, it’s easy to notice any sudden changes in the performance of your chimney. Unlike wood-burning and direct vent systems, electric fireplaces do not need a chimney to vent combustible byproducts. Gas fireplace chimneys need to remain open so that carbon monoxide can escape. A flue liner is a flexible stainless steel tube that runs up the inside of your chimney, carrying the fumes up inside it instead of straight into your chimney. Smoke can exit out of the fireplace when you open it to add fuel which adds dangerous gases to the room. Oftentimes, the house will still have the original clay liner installed and many times that liner will be damaged. b) If you have smoke coming back into the house from the chimney … Aluminum liners are very durable, but are only suitable for gas fireplaces. If you do not have your chimney lined the chances of a chimney fire happening are greater. Their color combinations and designs are quite different from that of the modernized rugs. Most homeowners think the fireplace and chimney doesn’t need maintenance or cleaning just because it is gas burning. Gas inserts are the middle option in terms of price. Before explaining how a chimney liner can benefit you, you must first know the types of chimney liners and when to use them. You may also see a hot water tank venting into that same chimney. However, they do have other unique needs that wood and gas burning inserts may not require. Relining a chimney with clay tile is, in fact, extremely labor intensive. Required fields are marked *. Chimney Liner Overview. Hot smoke rises because it is hot – cool it down and it will slow, stop or sink. For the DIY Guy Here is How To Install a Gas Fireplace Insert with a Chimney Liner. Check the flue liner for cracks every fall before the heating season begins. You’ve come to the right place. What happens when your flue is too cold? In the case of vented gas logs they require a function, code-compliant, chimney system. Yellow flame, often referred to as "vented" gas logs generate soot and carbon which is deposited in the chimney. This is increases the risk of the combustibles to slow and deposit tar and condensation which can damage properties. The above was not changed by amendments as … Protection from Corrosion. air moves through the chimney through cracks, the … One for an oil furnace … it’s nice if it’s lined; it’s not 100 percent required all the time. Clay tiles can withstand really high temperatures without damaging the liner. If the smoke slows down your fire place will burn poorly. When you are converting your wood burning fireplace to a gas burning fireplace and using the existing chimney as a vent, it is a good idea to install a flexible aluminum liner. New chimneys may require relining to suit the fuel type being used (a gas flue liner may not be suitable for other fuels). This handy guide is provided to assist you in choosing the right size and type of chimney liner for your home. Flue liners are needed for a number of reasons: The liner helps guide the combustion by-products out and away from the chimney. To help you understand which gas stoves or fires are suitable for your home, please use the information on this page to identify your property's chimney … Without one, your chimney walls will eventually deteriorate and smoke will be able to seep through any cracks. Of course, if you’re unsure about the status of your chimney liner, get a chimney inspection as soon as possible so a certified professional can determine if your chimney is safe to use. It’s always better to be safe than sorry. Closure plate installation … The process of installing is a difficult task as well. When you use your fireplace, you want to have the assurance of knowing that it’s as safe as possible. You will just need to fit a 100cm2 ventilation brick on any exterior wall and connect your fire to a gas pipe. A chimney liner is exactly what it sounds like – a lining that goes inside of your chimney. Don't use your fireplace with a cracked liner. Most stainless steel chimney liners come with a lifetime warranty. You might be wondering, “Why would I need to line my chimney with something, isn’t that what the chimney is originally intended for?” Although that may be correct, there are still many reasons why they’re important. Chimney liners create a clear and direct path for smoke to exit your home safely and efficiently. Vented Gas Logs – Yellow Flame Fire. You may not be able to understand why you need a chimney liner but make no mistake that chimney liners are very crucial to be installed if you have a gas fireplace. But, this article isn’t about my love of wood fireplaces, it’s about whether or not you need to clean your chimney if you replace the beloved wood with gas. Secondly, while not mandatory, flue liners are highly recommended by most stove installers, and for good reason. Flueless Gas Fire. If you don’t have one, or are unsure of your current one, you might be asking yourself, “Do I need a chimney liner?”. In some locations, your city's fire code may mandate that you install such a liner if you're making any changes to or installing a wood … Most homes with a chimney were originally constructed with a clay or ceramic liner. It’ll force the smoke back into your home because the cold air is more dense. When you have an insulated chimney liner, this risk is nearly diminished. If. Open fires with larger fireplace openings (usually freestanding grates) will need larger flue sizes calculated alongside the height of the chimney and required ventilation. One of the main reasons why you need a chimney liner is because the liner … Contact us today for any of our chimney and fireplace services. This is because the extreme temperatures endured during a chimney fire change the structure of the stainless steel and it will no longer be fit for purpose. As mentioned above, moisture problems can cause the chimney to deteriorate and fail to function properly. Also, you should get a new chimney liner when you decide to convert your fireplace. However, clay chimney liners are not the most durable and can crack under extreme weather changes and conditions. These liners provide with the proper protection and are the perfect option for already existing chimneys because the process of installation is really simple. A properly installed chimney liner that’s in good condition will be able to keep it out. The chimney liner diameter size you will need equals the size of the exhaust hole on the appliance. Go to top of chimney and pull the liner up until the newly-attached vitreous pipe is “up the chimney a little, out of the way" so the closure plate can be fitted. A new chimney liner will help insulate your chimney and keep the moisture out. 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