Asbestos Siding Replacement


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We Are a James Hardie ELITE Preferred Contractor. As a James Hardie ELITE Preferred Contractor, you can rest assured that all products will be installed properly for ultimate performance. We comply with James Hardie Installation Best Practices and maintain a satisfactory credit report.

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We are NOT Certified to remove Asbestos but we can refer you to a specialist to remove and then we can install new siding

    What Is Asbestos Siding?

    Asbestos is a type of material that was commonly used in construction, particularly from the 1920s to the 1980s. It was valued for its durability, fire resistance, and insulating properties. This siding typically consists of a mixture of asbestos fibers and cement, formed into shingles or sheets for covering the exterior walls of buildings.

    Asbestos itself is a naturally occurring mineral known for its heat resistance and durability. However, it was later discovered that exposure to this product’s fibers can lead to serious health risks, including lung cancer, mesothelioma, and asbestosis. As a result, the use of asbestos in construction materials, has been heavily regulated or banned in many countries.

    If a property has asbestos, it can pose health risks if it becomes damaged or disturbed, releasing fibers into the air. Therefore, proper handling and disposal procedures are necessary if this type of siding needs to be removed or replaced. Homeowners with asbestos should consider consulting professionals trained in dealing with asbestos-containing materials to ensure safety and compliance with regulations.

    SPECIAL NOTE: Elite Home Exteriors NW is NOT a certified Asbestos Abatement company. We will refer you to a contractor who can tear off and dispose this product, and then Elite Home Exteriors NW will install new siding like James Hardie Fiber Cement.

    What are the dangers of Asbestos?

    While asbestos siding itself isn’t inherently dangerous, it poses significant health risks when the fibers become airborne and are inhaled. These fibers are microscopic and invisible to the naked eye, making them particularly hazardous. Here’s a breakdown of the health hazards associated with asbestos siding:

    Health Conditions:

    Mesothelioma: 

    A rare and aggressive cancer affecting the lining of the lungs, abdomen, or heart. Asbestos exposure is the primary cause of mesothelioma.

    Lung cancer: 

    Asbestos exposure significantly increases the risk of lung cancer, even for non-smokers.

    Asbestosis: 

    This scarring of the lung tissue can cause shortness of breath, coughing, and difficulty breathing.

    Exposure Scenarios:

    Disturbing the siding: 

    Activities like drilling, sanding, sawing, or demolishing asbestos siding can release large amounts of fibers into the air.

    Deterioration: 

    Over time, weathering and wear can cause the siding to crumble, releasing fibers.

    Natural disasters: 

    Events like storms or earthquakes can damage the siding and release fibers.

    Important to Remember:

    Undisturbed siding: 

    Intact and undamaged asbestos siding generally poses minimal risk. However, it’s crucial to exercise caution to avoid disturbing it.

    Professional handling: 

    If you suspect you have asbestos, it’s vital to consult licensed professionals for inspection, assessment, and potential abatement, if necessary. They have the proper training and equipment to handle asbestos safely.

    Prioritizing safety: 

    Never attempt to remove or handle asbestos  yourself. DIY projects can put you and others at significant risk of exposure.

    Additional Considerations:

    Regulations: 

    Some areas have regulations regarding asbestos testing and abatement. Be sure to check your local guidelines for legal requirements.

    Peace of mind: 

    If you’re concerned about the potential health risks, removing asbestos and replacing it with safer materials can offer peace of mind and protect your health in the long run.

    Remember, the key is to be informed, exercise caution, and seek professional help if you suspect asbestos in your home.

    Why Elite Home Exteriors NW Recommends James Hardie Siding!

    The wet, humid climate of the Pacific NW can test the limits of your home exterior, but not with James Hardie Fiber Cement Siding

    James Hardie siding is the perfect exterior product for Pacific NW homes and is durable enough to withstand the weather and climate for years to come. 

    We recommend James Hardie siding to our clients because it is:

    • #1 Rated Durability
    • Rot-resistant
    • Fire-resistant
    • Insect-resistant
    • Uncompromising Performance
    • Elegant Aesthetics 

    James Hardie siding requires little to no maintenance and is way more cost-effective than other siding options like Cedar.

    If you’re looking for a beautiful, natural-looking exterior and long-lasting investment, you can’t go wrong with James Hardie.

    Elite Home Exteriors NW is a Certified Preferred James Hardie Installer And Contractor

    Elite Home Exteriors NW proudly serves the Portland and Vancouver areas as a James Hardie Certified Preferred Contractor. 

    We comply with James Hardie ELITE Installation Best Practices and maintain a satisfactory credit report so we can provide all of our customers with a 30-year non-prorated warranty on James Hardie siding.

    With Elite Home Exteriors NW, you can expect a professional James Hardie siding installation or replacement with a satisfaction guarantee.

    Call us today to schedule a free estimate for your James Hardie siding installation or replacement.

    The History of Asbestos Siding

    Asbestos siding, also known as asbestos cement siding, has a history closely tied to the development and widespread use of asbestos-containing materials in the construction industry. Here’s an overview of its history:

    1. Early Development: Asbestos has been used for thousands of years for its heat resistance and durability. In the late 19th and early 20th centuries, asbestos began to be incorporated into various building materials, including siding, roofing, insulation, and cement products.

    2. Introduction of Asbestos Siding: Asbestos cement siding was introduced in the early to mid-20th century as a fire-resistant and durable alternative to traditional wood and vinyl siding options. It was composed of Portland cement reinforced with asbestos fibers, which imparted strength, weather resistance, and insulation properties to the siding panels.

    3. Popularity and Widespread Use: Asbestos siding gained popularity during the mid-20th century construction boom in North America, particularly in the United States. Its affordability, low maintenance requirements, and resistance to fire, rot, and insects made it a popular choice for residential and commercial buildings alike.

    4. Versatility and Appearance: Asbestos siding came in various styles and textures, including shingle, clapboard, and panel designs. It could be manufactured to mimic the appearance of traditional wood siding, with embossed patterns and painted finishes to enhance its aesthetic appeal.

    5. Health Concerns: Despite its widespread use and popularity, asbestos siding posed serious health risks due to the presence of asbestos fibers, which are known to cause lung diseases such as asbestosis, lung cancer, and mesothelioma when inhaled. Asbestos exposure became a significant public health concern as evidence of its harmful effects emerged in the mid-20th century.

    6. Regulatory Changes and Decline: In the 1970s and 1980s, mounting evidence of the health hazards associated with asbestos led to increased regulatory scrutiny and restrictions on its use in building materials. Asbestos siding fell out of favor as safer alternatives became available, and its production and installation declined significantly.

    7. Removal and Abatement: Today, asbestos siding is considered a hazardous material, and its removal and disposal are strictly regulated to minimize the risk of exposure to asbestos fibers. Homeowners and contractors must follow specific procedures and safety precautions when dealing with asbestos-containing materials to prevent health hazards.

    8. Legacy and Controversy: Asbestos siding remains a topic of controversy and concern due to its legacy of health risks and the ongoing presence of asbestos-containing materials in older buildings. While intact asbestos siding poses a relatively low risk of exposure, damaged or deteriorating siding can release asbestos fibers into the air, posing a danger to occupants and workers.

    Overall, the history of asbestos siding reflects the complex interplay between technological innovation, economic considerations, public health concerns, and regulatory changes in the construction industry. Despite its once widespread use, asbestos siding serves as a cautionary tale about the unintended consequences of using hazardous materials in building construction.

    Asbestos Siding FAQ: Safety, Risks & Why Replacement Is the Best Solution

    Is asbestos siding dangerous?

    Asbestos siding is generally considered low risk if it remains intact and undisturbed. However, once it is cracked, drilled, cut, or deteriorating, it can release harmful asbestos fibers into the air.

    Inhalation of these fibers is linked to serious health conditions, including:

    1. Lung disease
    2. Asbestosis
    3. Mesothelioma

    This is why proper handling and removal is critical.

    How can I tell if my home has asbestos siding?

    Asbestos siding typically appears as:

    1. Rigid, brittle shingles or panels
    2. A cement-like texture
    3. Older installations (pre-1980s homes)
    4. Uniform rectangular or square shingles

    The only way to confirm asbestos content is through professional testing.

    What happens if asbestos siding is damaged?

    Damaged asbestos siding increases the risk of fiber release. Cracks, chips, or deterioration can allow hazardous particles to become airborne—especially during repairs, renovations, or demolition.

    This is why DIY repairs or removal are strongly discouraged.

    Can asbestos siding be repaired?

    Technically, minor repairs can be made if the material is intact, but this is rarely recommended. Any disturbance can release fibers, and repairs do not eliminate the long-term risks associated with aging asbestos materials.

    Is it better to remove or cover asbestos siding?

    In some cases, asbestos siding can be covered (encapsulated) with new siding. However, this approach has limitations:

    1. It does not eliminate the asbestos
    2. It can hide underlying damage
    3. It complicates future renovations or repairs

    Full removal is often the best long-term solution—especially if the siding is deteriorating.

    Why is professional removal important?

    Asbestos removal must follow strict safety and environmental regulations. Licensed professionals use specialized equipment and containment procedures to safely remove and dispose of asbestos materials.

    Improper removal can:

    1. Contaminate your home
    2. Put your family at risk
    3. Lead to legal and environmental issues

    What siding should replace asbestos siding?

    For homeowners in Portland, OR and Clark County, WA, fiber cement siding—especially James Hardie Plank—is one of the best replacement options.

    Benefits include:

    • No hazardous materials
    • Excellent durability in wet climates
    • Resistant to rot, pests, and fire
    • Designed for proper moisture management
    • Long-lasting with minimal maintenance

    It provides a safe, modern upgrade that’s built for the Pacific Northwest.

    Will replacing asbestos siding increase my home’s value?

    Yes. Removing asbestos siding can significantly improve:

    1. Property value
    2. Buyer confidence
    3. Marketability
    4. Safety perception

    Homes without asbestos are far more attractive to buyers and inspectors.

    What’s the next step if I think I have asbestos siding?

    If you suspect your home has asbestos siding:

    1. Do not disturb the material
    2. Schedule a professional inspection or test
    3. Consult with a licensed contractor for safe removal and replacement options

    Acting early helps you avoid health risks and plan for a safe upgrade.

    Still Have Questions?

    Visit our FAQ page to learn more about siding replacement, safety considerations, and why homeowners in Portland, OR and Clark County, WA trust Elite Home Exteriors NW for expert exterior renovations.

    See what homeowners are saying about our siding installation!

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