6 Signs Your Chimney Flashing Needs Replacing

Chimney flashing is a critical but often overlooked component of your chimney system. It seals the gap between your chimney and roof, protecting your home from costly water damage. Properly installed chimney flashing can last 30 or more years, depending on the quality of materials used. But once your chimney flashing starts to deteriorate, it leaves your home vulnerable to leaks and structural issues. If you see any of these signs, it's time to replace your chimney flashing.

1. Water Stains or Leaks Inside Your Home

A water stain on the ceiling or wall near your chimney is a telltale sign that your flashing might have failed. Any water coming through the damaged flashing can lead to mold growth, wood rot, and other costly repairs.

2. Visible Rust or Corrosion

When metal chimney flashing shows signs of rust or corrosion, it can no longer provide a watertight seal, making your home susceptible to leaks. 

3. Cracks in the Flashing

New England’s harsh weather conditions and temperature fluctuations can make aluminum or galvanized steel flashing crack over time, breaking the water-tight seal.

4. Detached Flashing

Strong winds or improper installation can cause chimney flashing to pull away from your roof or chimney. These gaps need to be addressed immediately to prevent further damage.

5. Older Homes

Even if there are no visible issues, older flashing may lack the strength to withstand New Hampshire’s challenging weather conditions, putting your roof, chimney, and home at risk.

6. Dried or Deteriorated Sealant

The sealant that secures the flashing can dry out or deteriorate over time, leaving it loose and ineffective.

Why Timely Replacement Matters

Damaged flashing allows water to weaken your roof, damage your home, and encourage mold growth. If your chimney flashing is showing signs of trouble, it’s important to replace now it to avoid costly repairs down the road.

Chimney Flashing Repair and Replacement in NH & MA

If you notice any of the warning signs above, please contact us, and we’ll come take a look at your chimney flashing. The best way to ensure that all of your chimney components are working safely and efficiently is to have an annual chimney inspection. Contact our CSIA-certified team to schedule your appointment today!

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7 Things You Should NEVER Burn in Your Fireplace

Fall is officially here, and as the temperatures continue to drop, many of us are seeking the warmth and comfort of our fireplaces. But before you stoke the fire, we’d like to remind you that some things are unsuitable for burning. Avoiding these items will help you prevent dangerous fires, maintain a safe home environment, and ensure the longevity of your chimney. Here’s a rundown of seven things you should NEVER burn in your fireplace.

1. Plastic and Synthetic Materials

Plastic, rubber, and synthetic materials can create hazardous fumes when burned. These materials can release toxic chemicals, including dioxins and heavy metals, which harm your health and the environment. In addition, burning plastics can cause dangerous creosote buildup in your chimney, increasing the risk of a chimney fire.

2. Treated or Painted Wood

Painted or chemically-treated wood should never be burned in your fireplace. The chemicals used in treating and painting wood can emit harmful fumes and produce toxic creosote buildup. This not only poses a health risk but can also lead to dangerous chimney fires. Opt for untreated, natural firewood to ensure a clean and safe burn.

3. Cardboard and Paper Products

While tossing cardboard boxes or old newspapers into your fireplace might be tempting, these items quickly burn at high temperatures, causing unpredictable flames that can ignite nearby combustibles. Additionally, burning paper products can contribute to excessive ash and creosote buildup, which can clog your chimney and lead to a chimney fire. 

4. Food Waste

Throwing waste like food scraps, pizza boxes, and greasy containers into your fireplace is a major no-no. These materials can produce unpleasant odors, create excessive smoke, and cause a messy build-up in your fireplace and chimney. Food waste can also attract pests and critters to your chimney—another problem you want to avoid.

5. Household Trash

Household trash, including batteries, electronics, and old clothing, should never be burned in your fireplace. These materials can release harmful chemicals and cause dangerous flare-ups. Burning trash can also lead to corrosive ash and residue buildup, damaging your fireplace and chimney over time.

6. Coal

While coal was a popular heating fuel in the past, it is not suitable for modern fireplaces. Burning coal can produce dangerous gases and excessive amounts of soot and ash.  

7. Unseasoned Wood

Using unseasoned or wet wood in your fireplace is a recipe for disaster. Unseasoned wood burns inefficiently, causing excess smoke and creosote build-up. This buildup can obstruct airflow and increase the risk of a chimney fire.

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What About Accelerants?

NEVER start your fireplace with an accelerant such as lighter fluid, kerosene, or gasoline. These are all highly flammable and can spread significant, unexpected fire flare-ups into your home.

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Keeping Safe in the Burning Season

Keeping your fireplace safe and functional requires smart choices about what you burn. Avoiding the items noted above will keep your home and family safe and extend the lifespan of your heating system.  If you have questions about your fireplace and chimney, contact the CCP-certified chimney sweeps at Admiralty Chimney. We provide chimney cleanings, inspections, and repairs in Southern New Hampshire and Northern Massachusetts.

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What to Expect During an Inspection: 10 Frequently Asked Questions

To ensure your fireplace or wood stove operates safely and efficiently, a yearly chimney inspection is crucial. Whether you’re a new homeowner or have had a fireplace for years, understanding the ins and outs of chimney inspections can help ensure your system operates smoothly and safely. To help clarify what you need to know, here are ten frequently asked questions about chimney inspections. 

1. Why are chimney inspections important?

Chimney inspections are essential for identifying and addressing potential hazards, such as creosote buildup, structural damage, or blockages, that can lead to dangerous chimney fires or carbon monoxide leaks. Regular inspections help ensure your chimney is functioning safely and efficiently.

2. How often should I have my chimney inspected? 

The National Fire Protection Association (NFPA) recommends having your chimney inspected at least once a year. However, if you use your fireplace frequently or experience issues like smoke backup, it may need more frequent inspections. 

3. How much does a chimney inspection cost?

Our fees vary by level, with an estimated range of $85 to $300. However, any of these onsite factors will affect your final cost.

• Obstacles Creating Extra Work

• Excessive Creosote Build-up

• Cracked Clay Flue Tiles (That make it unsafe to drop a brush down the chimney.)

• Presence of Dead Animals, Nests, or Excessive Debris

  
  

4. What are the different levels of chimney inspections?

We offer three levels of chimney inspections: 

Level 1: Non-Masonry Chimneys with no ladder required— starting at $85. (Primarily condos with fireplace inserts and chase boxes and there are no proposed changes to be made.)

Levels 2 & 3: Masonry, Cinder Block, and Stone Chimneys —typically $150 - $300 (This is the category that the majority of systems fall under and is required if there are any proposed changes to be made or if there is a purchase/sale of the property involved.)

For detailed level descriptions, please visit our website. 

5. What does a chimney inspection involve?

A standard chimney inspection typically includes a visual examination of the chimney's exterior and interior, checking for signs of damage, blockages, or creosote buildup. More detailed inspections may involve the use of cameras or other tools to assess hard-to-reach areas.

6. How long does a chimney inspection take?

A standard chimney inspection typically takes between 30 minutes to an hour, depending on the size and condition of the chimney. More detailed inspections, such as Level 2 or Level 3, may take longer.

7. What should I expect during an inspection?

During an inspection, our CSIA-certified chimney technicians will examine your chimney from top to bottom. They will check for structural integrity, ensure proper ventilation, look for signs of wear or damage, and assess the condition of the flue liner. They may also use specialized tools to get a closer look at hidden areas.

8. What are common problems identified during a chimney inspection?

Common issues include creosote buildup, blockages from debris or animal nests, cracks in the chimney liner, damaged mortar or bricks, and signs of water damage. Identifying these problems early can prevent more costly repairs or safety hazards down the line.

→READ:  5 Common Problems Found During a Chimney Inspection

9. What happens if problems are found during an inspection?

If an inspection reveals issues with your chimney, we will provide a detailed report and recommend necessary repairs. It's important to address these issues promptly to ensure the safety and efficiency of your fireplace. At your request, we provide a cost estimate for any required services.

10. Can I inspect my chimney myself?

While you can perform a basic visual inspection yourself, it's advisable to have our CSIA-certified professionals conduct a thorough inspection. Our team has the experience, tools, and training needed to identify and address potential issues that might not be apparent to an untrained eye.

Keep Your Home and Family Safe with an Annual Chimney Inspection

Regular chimney inspections are a key component of fireplace safety and maintenance. If it has been a while since your last inspection, Contact us to schedule one with our certified technicians.

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