Many of the homes in Derbyshire were built before 1919 using traditional materials like stone and brick. These homes are full of character, but they also require special care and maintenance.
One of the most important things to consider when maintaining an older home is the type of plaster used on the walls. Historically, lime-based plaster was used on the walls, but it did contain a lot of other materials such as horsehair. Modern plaster is often made from gypsum, which is a rigid material. Gypsum plaster, when used to repair older homes, can crack and crumble over time, especially in homes that are prone to movement.
Here's why using lime is important in older homes:
Flexibility: Lime is a more flexible material than gypsum. This allows the walls of your home to move slightly without cracking. This is especially important in Derbyshire, where there is a lot of clay in the soil. Clay soil can shrink and swell with changes in moisture content, which can put stress on the walls of your home.
Moisture control: Lime plaster is naturally breathable, which means that it can absorb and release moisture. This helps to regulate the indoor environment and prevent mold growth. Mold can be a serious problem in older homes, especially if they are not properly ventilated.
Preservation: Lime plaster is a traditional material that has been used for centuries. It is compatible with the other materials that were used to build your home, such as stone and brick. This helps to preserve the historic character of your home.
In addition to the benefits mentioned above, lime plaster is also:
Fire-resistant
Pest-resistant
Durable
If you are planning to do any work on the walls of your older home in Derbyshire, it is important to consider using lime plaster. Lime plaster is a more expensive material than gypsum plaster, but it is a worthwhile investment. Lime plaster will last longer, look better, and help to preserve the historic character of your home.
Here are some additional tips for maintaining an older home in Derbyshire:
Have your home inspected by a qualified surveyor regularly.
Use traditional materials and techniques whenever possible.
Be careful not to over-insulate your home. Older homes need to be able to breathe.
Ventilate your home properly to prevent mold growth.
By following these tips, you can help to ensure that your older home in Derbyshire will last for many years to come. If you would like to find out more about caring for your older property, please contact Derbyshire Historic Buildings Trust by email office@derbyshirehistoricbuildingstrust.org.uk
