Before You Remodel an Older Portsmouth Home, Read This

Portsmouth is known for its rich history and beautiful older homes. Whether you own a historic property in Olde Towne, Park View, or another established neighborhood, remodeling can be an exciting way to improve your home while preserving its character. Before the work begins, however, there’s one important step every homeowner should consider: professional asbestos testing.

Many homes built before the 1980s contain building materials that may include asbestos. While these materials may not pose an immediate risk if left undisturbed, renovation work can release microscopic asbestos fibers into the air, creating potential health risks for homeowners, contractors, and anyone else on the job site.

Why Older Portsmouth Homes May Contain Asbestos

Asbestos was once commonly used in residential construction because of its strength, insulation properties, and fire resistance. Although its use has largely been discontinued, many older homes still contain original materials that were never removed.

Some of the most common locations where asbestos may be found include:

• Pipe insulation and pipe wrap
• Vinyl flooring and flooring adhesives
• Ceiling textures and joint compound
• HVAC duct insulation
• Roofing and siding materials
• Crawl spaces
• Older utility and mechanical areas

Because asbestos fibers cannot be identified by sight alone, laboratory testing is the only reliable way to determine whether a material contains asbestos.

Renovations Can Turn Hidden Materials Into a Hazard

Even routine remodeling projects can disturb asbestos-containing materials.

Removing cabinets, replacing flooring, updating plumbing, installing new electrical wiring, or opening walls may all expose materials that have remained untouched for decades. Once disturbed, asbestos fibers can become airborne and spread throughout the work area.

Testing before demolition helps identify potential hazards before they become a much larger problem.

Don’t Forget About the Crawl Space

One of the most overlooked areas of an older home is the crawl space.

These confined areas often contain aging pipe insulation, construction debris, and other materials that may contain asbestos. Because homeowners rarely enter crawl spaces, deteriorating materials can remain unnoticed for years.

They’re also one of the first places contractors work during remodeling projects. Plumbers, HVAC technicians, electricians, pest control professionals, and foundation repair crews frequently access crawl spaces while completing repairs or upgrades.

If asbestos-containing materials have deteriorated over time, fibers may be present in dust and debris throughout the space, increasing the risk of accidental exposure during routine work.

Avoid Unexpected Delays During Your Remodel

Finding suspected asbestos after demolition has already begun can bring an entire project to a stop.

If asbestos-containing materials are discovered during construction, additional testing and, when necessary, professional asbestos abatement must often be completed before work can safely continue. This can lead to schedule changes, unexpected expenses, and unnecessary frustration.

Planning ahead with asbestos testing allows you to address concerns before construction starts, helping your project stay on track.

When Is Asbestos Abatement Recommended?

If testing confirms the presence of asbestos in materials that will be disturbed during your renovation, professional asbestos abatement is typically the safest solution.

Licensed asbestos abatement professionals use specialized containment procedures and equipment to safely remove or manage asbestos-containing materials while helping prevent contamination throughout the property.

Remodel With Confidence

Updating an older Portsmouth home is an investment in both your property and your future. Taking a proactive approach by scheduling professional asbestos testing before remodeling can help protect your family, your contractors, and your investment.

If you’re planning renovations to an older home in Portsmouth, asbestos testing is a smart first step. When asbestos is identified, professional asbestos abatement helps ensure the project can move forward safely, efficiently, and with confidence.