by Billy Sweet | Sep 15, 2014 | Chimney Maintenance
Your beautiful fireplace has always come through for you. It faithfully heats your home during brutal New England winters and creates a tranquil setting on a snowy evening. Even during the summer, the fireplace acts as a majestic focal point in your home. In fact, the fireplace may be credited with helping to convince you to purchase the home in the first place.
If you want to enjoy your fireplace for years to come, it will need proper maintenance. Most people have the chimney swept every year, which is a good practice but often not enough. The majority of homeowners neglect one piece of chimney care that might result in thousands of dollars in damage: winter effects.
With a masonry chimney, the exterior construction will consist of any material such as brick, stone, mortar or concrete. Additionally, the internal materials may include steel, cast iron or flue tile. Your chimney has some combination of these and each one, except stone, can experience damage after years of exposure to cold, snowy winters.
Brick, mortar and concrete are all very porous materials and will readily absorb water, which includes melted snow as well. When these waterlogged materials go through the freeze and thaw cycle of winter, they also undergo needless distress. This stress inevitably expands and weakens the structure, which leads to cracks or even collapse. While stone is immune to the freeze and thaw stress, if your chimney is made of stone, you still need to watch for water damage. The mortar securing the stones experiences the damages of freezing and needs inspection and repairs even if the stone is unharmed.
The melted snow can also leak inside the chimney, where the steel flue will rust. Now, water can infiltrate the inside of the masonry, which means further damage. If the water travels down the chimney, the damper apparatus eventually rusts, so the fireplace may fail to vent properly. The water may go on to cause more damage such as rusted fireplace face and doors, deteriorated hearth, and soaked ceilings or walls around the fireplace.
The cost of preventing these damages is much more reasonable than paying for the repairs. To properly prevent water damage from melted snow, you have a few options.
Water will first enter the chimney through the top. Having a chimney service install a chimney cap is a great, inexpensive way to prevent interior water damage. Some masonry chimneys also have a structure known as a crown. This concrete slab acts as a roof for the chimney to prevent water from leaking inside. Over time, the concrete will crack, so the crown may require patching or complete replacement to ensure proper water resistance. Another part of the chimney that may leak is the flashing, or the aluminum cover that seals the seam where the chimney protrudes through the roof. The flashing is sealed with tar, which may simply need to be redone. A good way to protect the outside of the chimney is to have a chimney service apply a sealant. The vapor-permeable sealant allows moisture to escape but prevent exterior water from entering the porous materials.
If you live in the areas of Boston, Massachusetts; Portland, Maine, or North Shore, contact Billy Sweet Chimney Sweep for a professional consultation. These experts will ensure your chimney and fireplace will hold up for many more winters to come.
by Billy Sweet | Aug 25, 2014 | Chimney Maintenance, chimney sweep
Now that summertime is coming to a close and the kids have returned to school, we can enjoy shift into fall. The time of year filled with changing colors, crunchy leaves and pumpkin carving has begun, in addition to the promise of cooler weather. While the first few days of fall might warm up in remembrance of a sizzling summer, the weather will eventually cool off. Before you know it, snow will cover the ground in the midst of a furious New England winter.
Usually, now is when everyone shuts off the central air conditioning and opens the windows to keep everyone comfortable in the house. For many, starting up the fireplace is a passing thought in the back of their mind, but sooner or later the time will come to build that first fire. These same people who fail to remember their fireplaces until high time must battle the busiest season to find a service person who is free to inspect and clean their chimney.
Instead of rushing right before your holiday get-together to have your chimney cleaned, schedule a date for regular maintenance now. Starting in fall, the chimney cleaning services are swamped, and it lasts through the holidays. Many companies book up several weeks in advance at this time, and as the weeks go by and the temperature drops, any snow and ice may make it impossible to get on the roof anyway.
Call Billy Sweet Chimney Sweep today to make an appointment to have your chimney swept and inspected. Billy Sweet Chimney Sweep works out of Eastern Massachusetts, Southern New Hampshire, and the Portland, Maine area.
This business provides reasonably priced chimney sweeping services in addition to inspections that meet the most up to date codes set by the National Fire Protection Association. Along with each inspection, Billy Sweet offers a courtesy video scanning of the inside of your chimney with Chim-scan products. You receive a comprehensive overview of the condition of your chimney with this closed circuit video inspection, and it aids you in making the right decision on repairs and updates.
You should have your fireplace and chimney inspected once every year, but especially if you recently moved into a new house, your fireplace has been inactive for an extended time or if you have run into any problems with the fireplace. The freeze-thaw cycle of a New England winter and any water leaks into the masonry may result in structural harm to the chimney, which needs to be inspected annually. If a fireplace has lay dormant for some time, such as since it was used last winter, pests like birds may have made a home of the chimney and created an obstructed vent. Lighting a fire in a fireplace with a clogged vent poses serious risks to your house and family.
With summer wrapping up and fireplace time quickly approaching, right now is the best time to make your chimney sweep and inspection appointment with Billy Sweet Chimney Sweep.
by Billy Sweet | Jul 22, 2014 | Chimney Maintenance, chimney sweep, damaged chimney, damaged masonry, spalling, Uncategorized
Did you know your chimney could sweat? Did you know that this process is actually very harmful to your chimney? Well now that it has been brought up, you must learn all the facts. When the bricks of your chimney sweat, spalling can start to occur. If you feel like this could be happening with your chimney, call the professionals at Billy Sweet Chimney Sweep.
What is chimney spalling and how is it caused?
Spalling is what happens when the bricks or stones on your masonry chimney start to come off in flakes or start to go missing because of water penetration. One of the first signs is when you find random bricks on the ground or on your roof. Often times the main cause of spalling is when the water absorbed in the bricks from precipitation freezes and thaws. This can be worsened by the condensation of flue gases in liners that are not the right size, or gaps and cracks in the interior mortar joints. Also, spalling is made more prominent when extra water enters the interior by way of the chimney chase. Softer types of bricks are more likely to have moisture penetration, but are often used over harder types of bricks because they are more cost-friendly.
The chimney will be one of the first places that will show that it has damage since it is constantly exposed to the elements. The spalling will start with the top portions but once one part of the chimney starts to spall the whole inside has already been damaged. These bricks must be replaced since they are permanently damaged.
How can you prevent spalling?
There is no complete way to protect your chimney from water damage, but there are a few things that you can do to help. First, you need to have your chimney waterproofed. Your chimney technician can do that on any dry day after they sweep. The layer of sealant will need about six hours to dry so it is important to plan ahead. If you live somewhere where it rains often, you might look into having a second coat applied. Chimney caps are also another great way to help keep water out, as well as animals and leaves, but must be properly installed to be safe.
