Repairing Your Chimney In Yorkshire

As any homeowner knows, a dry home is a happy home. But many people don’t realise that their chimney is integral to keeping their home dry. That’s why ensuring your chimney is in good repair is crucial. Chimney repairs can involve anything from minor repairs like chimney repointing and chimney flaunching to significant repairs like rebuilding the chimney. If you live in a traditional home or a listed building, you must ensure that any repairs are done using traditional methods and materials. Hiring professionals who know how to do the job right is crucial. Not only will they be able to repair your chimney correctly, but they’ll also be able to advise you on the best way to keep it in good shape.

Chimneys have been a part of Georgian architecture since the 17th century when they were first introduced in England. Chimneys were initially built into homes to help vent smoke from fireplaces, but they soon became an important element of Georgian architecture. The chimneys were often decorated with detailed carvings and topped with decorative finials. Georgian chimneys came to represent the wealth and status of their owners. Over time, however, many chimneys fell into ruin, and today they often need pointing or masonry repairs. Despite this, chimneys remain an important part of Georgian architecture, and their unique style continues to add character and charm to homes worldwide.

Chimney Flaunching Repairs in Yorkshire

Flaunching is the raised mortar bed that holds the chimney pots in place. There is often masonry or rubble underneath the flaunching on historic chimneys. The rubble or masonry helped build the required height and stopped the mortar from shrinking. Chimney flaunching can be just a bed of raised mortar. Over time people have repaired flaunching on chimneys with cement mortar. Cement traps any moisture beneath it, causing the mortar joints between the masonry to erode. This erosion eventually causes dampness; destabilisation can occur if left or poorly repaired. This means the chimney would need rebuilding.

Using Lime mortar for flaunching on traditional chimneys is vital to avoid trapping moisture and causing long-term damage. When repairing or replacing flaunching on traditional or heritage buildings, it is necessary to use materials and methods that will not cause further damage or instability. Listed buildings often require repairs and alterations, so it is always best to check with your local authority before undertaking any work. Suppose you are unsure how to correctly repair or replace flaunching on a traditional chimney. It is always best to seek professional advice from a qualified building conservator: a heritage builder, or a surveyor.

Chimney Repair in Yorkshire

As any conservationist knows, maintaining your chimney is vital in preventing dampness and masonry decay. In most cases, people no longer use their fires, so they’re left capped off, which causes condensation build-up that leads to sulfate minerals drawing through brickwork over time. The condensation build-up can be prevented by leaving an open top with a cowl fitted over the chimney pots with internal air vents to allow airflow. Doing this will allow the bricks to dry out naturally, reducing the risk of dampness. In addition, it is vital to check the flaunching regularly to ensure it is still in good condition and does not allow water to penetrate the bricks below. A well-maintained chimney will last for many years and help to protect the rest of the building from dampness and decay.

One of the main reasons traditional chimneys eventually require rebuilding is the use of cement mortar for pointing, rendering and flaunching repairs. Cement mortar does not allow moisture to pass out through it, which causes swelling and blistering in traditional masonry. Trapping moisture inside the masonry leads to efflorescence and the dissolution of lime mortar, destabilising the chimney structure. It is essential to use a breathable mortar when working on traditional masonry. Breathable mortars are designed to allow moisture to escape, preventing the build-up of damaging moisture within the masonry. Using a breathable mortar can help extend the life of your traditional chimney and avoid the need for expensive rebuilding work.

Removing Render from Chimneys in Yorkshire

Rendering is a process that has been used for centuries to protect masonry surfaces from the elements. Traditionally, lime was the primary material used for rendering, but modern renders can be made from various materials, including Portland cement, acrylics, and polymers. There are two main types of render: porous and non-porous. Porous renders allow moisture to pass through them, while non-porous renders act as a barrier, preventing water from escaping. The type of render best suited for a particular surface depends on the porosity of the masonry.

While both types of render have their benefits, only porous renders should be used on traditional chimneys. Cement-based or non-porous renders trap moisture behind them, causing severe decay to the masonry structures they cover. In contrast, lime-based, or porous, renders allow water to pass through them, helping to prevent the build-up of dampness and ensuring that the masonry can breathe. As a result, using a porous render on a traditional chimney is crucial for maintaining the structural integrity of the building.

Rebuilding Chimneys in Yorkshire

There are very few chimneys around where suitable repairs can be done off ladders; this is especially true for flaunching and building work. Fitted scaffolding is required to access all four sides safely, enabling the proper investigations to be undertaken. Most traditional chimneys that have been repaired with cement pointing and flaunching need masonry units to be reset. Usually, the top 2 or 3 courses have come loose and can be lifted by hand. Rebuilding the chimney may be necessary if it has been significantly damaged or is not up to code. In either case, using traditional materials is crucial to maintaining the structure’s original integrity.

At The Yorkshire Lime Company, our professional masons have many years of experience rebuilding and repointing chimneys. We only use traditional materials, such as lime mortar, which has been used for centuries in chimney construction. Lime mortar helps to ensure that the structure is breathable and durable. We also carry out flaunching pots regularly. Flaunching involves applying a layer of lime mortar to the top of the chimney to secure the chimney pots in place. Flaunching also helps to prevent water ingress. As a result, our customers can be confident that their ducts will remain in good condition for many years. Thanks to our use of traditional methods and materials, they can rest assured that their property is safe.

Chimney Rebuilding in Yorkshire

A traditional Yorkshire cottage is a beautiful thing. But if you live in one, you know it can be a lot of work to keep up. One area that often needs attention is the chimney. Over time, bricks and mortar can degrade, and water can enter the structure. Water ingress can lead to severe problems like structural instability. That’s why making sure your chimney is in good condition is crucial. The Yorkshire Lime Company specialises in rebuilding chimneys using only traditional methods and materials. We have experience working on all types of listed buildings and heritage properties, and we are passionate about preserving the character of these critical structures. Contact us today to discuss your chimney repair needs. We offer various services, including chimney repointing, brickwork repair, and flaunching services. We’ll work with you to restore your chimney to its original glory.

Chimney repointing is necessary for repairing masonry; it keeps the water and cold out. The pointing also helps to hold the bricks together; when the pointing fails, the bricks become loose. The first thing to consider when undertaking any repairs to a chimney is how it can be accessed. Is there a safe way to get to the top? What type of ladder will be needed? These are all critical factors to consider before starting any repair work. The next thing to consider is what type of pointing will be required.

Chimney Repointing in Yorkshire

Chimney repointing is a process used to repair the mortar between the bricks of a chimney. Over time, the mortar can become cracked and worn, allowing water to seep in and cause damage to the chimney. Repointing the chimney helps to seal the gaps and prevent further damage. There are many different types of pointing materials available on the market, so it is essential to choose one that is compatible with the current mortar and will match the original fabric of the building. Once these decisions have been made, the repair work can begin. First, the loose and damaged mortar must be removed from the chimney. This can be done by hand or with a power tool.

Any loose or damaged pointing must be removed before new pointing can be applied. Once the area has been prepared, new pointing can be applied using a pointing tool. It is crucial to work slowly and carefully to ensure that the pointing is applied correctly and that no gaps are left between the bricks.

Once the repointing work is completed, it is essential to leave the area undisturbed for at least 12 hours. When the time has elapsed and the pointing has stiffened up, The lime mortar is beaten with a churn brush to compact it tightly into the joint and then dressed to the desired finish.

Chimney Repairs Near Me

We are passionate about using traditional materials at the Yorkshire Lime Company and dedicate ourselves to preserving Yorkshire’s history. Our team of experienced and qualified masons are experts in chimney repairs. We only use the highest quality traditional materials and take pride in our work. If you are looking for chimney repairs near me, please do not hesitate to contact us. We specialise in chimney rebuilds, chimney repointing and chimney flaunching. We will be able to quickly and efficiently fix your chimney without compromising its integrity. If your looking for chimney repairs near me, we are based in Wakefield and cover the whole of Yorkshire. So if you have a problem with your chimney, please call us today!

Why Choose The Yorkshire Lime Company for Chimney Repairs in Yorkshire?

Yorkshire is home to a wealth of traditional buildings and heritage sites, many of which are listed. At The Yorkshire Lime Company, we have a wealth of experience working on conventional and listed buildings. We cover the whole of Yorkshire, from the North York Moors to the Pennines, and our team is passionate about preserving the region’s heritage. We offer various traditional and heritage building services, from chimney repointing and repairs to chimney flaunching. Whether you’re looking to restore a historic building to its former glory or to renovate a listed property sympathetically, we can help.

Some of the main reasons why we believe that you should choose us for

  • We have a deep understanding of traditional lime mortars
  • We are passionate about protecting the UK’s historic built environment
  • We are a team of experienced conservation professionals
  • We are qualified in standard masonry structure repairs
  • We’re competitively priced with other masons across the UK

The above points are just a few main reasons why we believe you should choose us for building restoration services in Yorkshire. For more information about us or any of our building services, please do not hesitate to get in touch.

Contact The Yorkshire Lime Company For Chimney Repair in Yorkshire

We are a team of experienced conservation professionals who offer a comprehensive range of services for the care and maintenance of historic buildings, from repairing traditional masonry to using faulty materials. We also provide a thorough assessment and quote service for projects of all sizes. Whether planning to carry out essential repairs or undertake a complete renovation, we can provide you with an expert opinion on the best way to proceed.

So if you need help with your historic building, please do not hesitate to contact me. We would be happy to discuss your requirements and provide you with a competitive quote. Our services include chimney repointing, chimney repairs, and chimney flaunching. We also rebuild chimneys using traditional materials and methods. We have many years of experience working on historic buildings and are passionate about preserving their character and ensuring they remain in good condition for future generations. Contact us today to find out how we can help you.

Frequently Asked Questions:

The top of a chimney can be fixed in many ways, but it is important to use the correct materials to ensure a compatible repair. Cement mortar, lead seals and other non-permeable materials are incompatible with repairs and cause more damage to porous masonry structures. Traditionally built homes rely on porous materials to allow moisture to be drawn out through them. Cement pointing and cement flaunching trap moisture behind it. This moisture causes efflorescence and erodes the masonry. The excess moisture erodes the lime mortar behind the cement that has been pasted between the joints, creating voids that allow water to ingress into the stack. This erosion continues further, eventually destabilising the masonry; rebuilding work is needed at this point.

The top of a chimney is sealed with a method called Flaunching. Mortar, sometimes mixed with pieces of masonry, is built up against the chimney pots to secure them into place and fill any gaps between them; Flaunching is applied over the fragments of masonry and over the chimney top to prevent water ingress and protect the masonry from erosion. When Flaunching a traditionally built chimney, it is vital to use a porous material to ensure moisture does not get trapped underneath it.

If you can’t visually see any defects with your chimneys, like missing mortar or dislodged masonry, the first sign will be dampness inside your chimney breast. However, dampness can be caused inside a chimney breast by numerous things, capping your chimney off or not having a cowl fitted. Ventilating your chimney is essential to prevent the build-up of moisture.

Scaffolding is required to safely access all four sides of most chimneys; the risk of damage and injury when working from ladders is far too high. Most chimneys need the top courses of brickwork relaying due to the erosion of the mortar joints. Flaunching a chimney involves removing all the existing loose Flaunching and resecuring the pots with the new Flaunching. Pointing work involves chiselling out existing mortar to replace it with lime mortar. None of this work can be done safely and correctly working from ladders.

Depending on what repair work you require would depend on the costs to do the job. A lead worker would be used for any lead flashing repairs, and a mason can be used for any pointing, flaunching or building work needed. Depending on the extent of the repairs involved would depend on the amount of money you would be charged. Typically you will be charged for the required materials and the day rate of the skilled worker.