11 Signs That You Need Chimney Repairs

damaged chimney

As a homeowner, you do everything you can to protect your home from needing costly repairs, including regular maintenance. However, if your home has a chimney and you’re not scheduling professional chimney inspections at least once a year, you could be setting yourself up for expensive repairs down the road.  Fortunately, homeowners can get chimney repairs in Washington DC fairly easily.   It’s not too late to begin scheduling chimney inspections and cleanings.   In between professional inspections, it’s always a good idea to keep an eye out for some common signs of chimney problems. The earlier a chimney problem is discovered, the easier and more affordable the repair will be.

  1. Chimney Fire

Perhaps the most serious and obvious sign that your chimney needs some work is that of a chimney fire, which can be a scary situation for any homeowner to encounter.  Specifically, chimney fires occur when creosote along the interior of the chimney is ignited by a flame. This highly flammable material builds up over time and can be easily removed with a professional chimney cleaning. Unfortunately, many homeowners fail to have this basic maintenance done each year, drastically increasing the chances of a chimney fire. When a chimney fire ignites, you may notice a very loud cracking or popping sound coming from the chimney, as well as thick smoke. It is important to evacuate your home immediately and call 9-1-1 to have the fire put out safely.

  1. Excessive Smoke

Even if you’re not experiencing an actual chimney fire, you may still notice large amounts of smoke when you use your fireplace. Excessive smoke coming from your chimney could be a sign of a liner that’s in need of repair or replacement. Check to make sure that your chimney vent is open; if it is and you’re still experiencing a lot of smoke, then you will need to call a chimney repair company as soon as possible. In the meantime, stop using your fireplace, as smoke can be damaging to your lungs and other aspects of your health.

  1. Ceiling and/or Wall Stains

If you notice any staining or discoloration on the walls or ceiling around your fireplace/chimney, this will also need to be investigated by a chimney repair specialist like us. There’s a good chance that the discoloration you’re seeing is due to moisture getting into your chimney and gradually seeping into your home. Over time, this can be very damaging, especially if the water damage reaches the framing of your home and begins to rot it out. Moisture getting into your home through the chimney can also lead to mold and mildew problems that can hide behind walls, so be sure to have your home checked for these issues. It’s always better to be safe than sorry.

  1. Flaking Chimney Liner

Another relatively common chimney problem that you’ll want to address is that of shards or flakes of your chimney liner falling down into your fireplace. This is known as “shaling” and occurs when the liner of your chimney deteriorates over time. In some cases, this is simply as a result of wear and tear, meaning that your liner will need to be replaced or repaired by a professional. In other cases, an underlying problem with your chimney could be to blame. Either way, your chimney’s liner plays an important role in protecting your home and your health, so this is not a problem that you’ll want to ignore.

  1. Chimney Crown Cracks

The “crown” that surrounds the exterior of your home’s chimney is made of cement and is designed to help keep out moisture and debris. Over time, exposure to the elements (especially precipitation and fluctuating temperatures) can cause small cracks to form along the chimney crown. Eventually, these cracks will allow water and other debris to enter your home, which you definitely don’t want. Unfortunately, the chimney crown can be difficult (and sometimes impossible) to see from ground level, which is why scheduling annual inspections on your chimney is so important. Small cracks can be easily patched and repaired by a specialist before the problem worsens.  You will find it helpful to read our recent article about a chimney crown repair project.

  1. Missing or Damaged Chimney Cap

All chimneys should have a metal or aluminum cover that is designed to prevent rain, debris, pests, and other unwanted items from entering your home through the chimney itself. These caps are designed with ventilation holes or flaps to allow smoke to exit the home effectively while keeping unwanted items out. Over time, however, these covers can become damaged by the elements and will need to be replaced. Rust and corrosion are common problems in chimney covers, especially in areas with high rainfall. Fortunately, these are easy to replace by an experienced chimney professional.

  1. Pests Getting Into Your Home

While a pest infestation in your home isn’t always necessarily caused by a chimney issue, it’s a possibility you’ll want to consider if you’re experiencing insects or rodents getting into your home. Sometimes, this can occur when a damaged or missing chimney cover allows access through your chimney. This could especially be the case if you’re noticing that the pests getting into your home tend to be found mostly in the room where your fireplace is located. Of course, pets can also be getting in through your garage, attic, or other areas of the home, so it may also be a good idea to call a pest control specialist if you’re having trouble figuring out where the pests in your home are coming from.

  1. Visible Settling of Chimney

From the outside of your home, take a look at your chimney. Does it appear straight and sturdy? If not, then it may be time to call a repair specialist. Over time, the brick and mortar joints that make up the exterior of your home’s chimney can become damaged by the elements, especially when moisture is present. This can cause cracking and crumbling of the chimney itself, which can become dangerous if it becomes too progressed and compromises the structural integrity of the chimney. This is another scenario where it’s wise to have a chimney inspection every year, as an inspector will be able to notice cracks and other damage to your chimney that you may not be able to see yourself.

  1. White Stains on Chimney Exterior

You may not think much of white staining on the exterior of your chimney, but this is actually something that indicates the need for repair. This staining often has a chalk-like appearance and is known as “efflorescence.” It usually occurs in chimneys where there is excessive moisture beginning to affect the brick and mortar joints themselves and is not uncommon in chimneys that have begun to lean or crumble. If you see any white staining on your chimney, be sure to call a professional as soon as possible.

  1. A Rusted Damper

Your chimney relies on a firebox or damper to protect itself (and your home) from moisture. Therefore, if you notice that your damper has become difficult to operate or if you can see visible rust beginning to form on it, this needs to be addressed by a chimney repair specialist right away. Specifically, rust and/or corrosion of the damper is a sign of a moisture problem that will not go away on its own and can lead to serious water damage inside your home if not repaired quickly.

  1. Framing Rot in Your Home

Finally, always keep an eye on the ceilings and walls around your chimney and fireplace. If you begin to notice any bowing inwards or outwards of the drywall, this could be a sign of water getting into your home and rotting out the wooden framing on the affected wall. As the rot takes over the wood framing, it will begin to buckle and the wall or ceiling will begin to lose some of its structural integrity. A chimney repair specialist will be able to pinpoint not only where the water is getting in from the chimney, but how to repair it as well. However, you will most likely need to have a general contractor come out and rebuild the damaged wall framing as well as install new drywall to complete the repair.

As you can see, there are a number of possible “red flags” to watch out for when it comes to your home’s chimney. The good news is that many of these signs are early warnings of underlying issues, meaning they can be addressed and repaired relatively easily. Still, when you notice any potential signs of a chimney problem, it’s important to make calling a repair specialist a top priority. Otherwise, you could be setting yourself up for more costly repairs down the road in addition to potential damage to your home from moisture seepage, smoke build-up, and other issues.

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