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*The Angi rating for Lead Testing And Removal companies in Alton, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lead Testing And Removal needs.

*The HomeAdvisor rating for Lead Testing And Removal companies in Alton, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lead Testing And Removal needs.

Last update on April 20, 2026

Top-Rated Lead testing and removal specialists in Alton - Updated Nov 2026

Avatar for Solanna Homes LLC
Solanna Homes LLC
2.4(
5
)
Toxic Lead - AbatementToxic Lead - Testing

Serving Alton, NH and surrounding areas

In business since 1986

Free estimates

"It was a very technical job. They did a fantastic job. They were prompt and got the job done under budget. It was a completely pleasurable experience for me and I highly recommend them to anyone!"
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Recommended by50%of homeowners
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Lead Testing and Removal FAQs, answered by experts

Hazardous waste is waste that poses a threat to human or environmental health. This generally refers to waste that is flammable, corrosive, toxic, or reactive. To confirm if the waste you need to remove is considered hazardous waste, contact your local hazardous waste facility.

At-home lead tests can provide accurate results if used correctly, and if the kits are reputable and certified. They vary in sensitivity and methodology, influencing their accuracy. Follow instructions meticulously, ensuring proper sample collection and test execution. While they can detect elevated lead levels, for precise confirmation or if results are concerning, consider professional testing or lab analysis for comprehensive accuracy and guidance on addressing any issues.

Exterior paint contains a higher level of VOCs, which can be dangerous if you’re exposed to it for a long period of time. The good news is that paint’s toxicity reduces significantly once fully dried and cured. Do not keep open exterior paint cans in your home, basement, or garage, exposing your household to harmful chemicals over time.

Lead toxicity comes from inhaling lead or consuming it. Before the 1980s, when the government banned lead from consumer use, it could be found in paint, plumbing, pipes, ceramics, and even gasoline. Lead paint is toxic for the same reason lead itself is toxic, which is why lead poisoning from paint presents the same as lead poisoning from water or food sources, with a slight increase in respiratory symptoms vs. digestive symptoms. Lead paint is most dangerous when it’s old and peeling, cracking, or otherwise disturbed. This increases the concentration in the air and, therefore, in breathable air. 

Lead exposure poses serious health risks, particularly for children, and can be present in paint, pipes, and soil.

The Alton, NH homeowners’ guide to lead testing and removal services

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