Is it safe to drink brown well water?

• <div><p>Some causes of brown well water—like excess tannins or dissolved iron—don’t pose a health risk. In other cases, harmful bacteria might be the culprit. If your well water has suddenly turned brown, it’s a good idea to use a home water test kit to get a better sense of what’s going on with your water. Consider calling a professional for an expert opinion before drinking the water and hoping for the best.</p></div>

How is lead measured in water?

• <div><p>Several different measurements may be used to determine the amount of lead in water. The most common unit of measurement is micrograms per liter (µg/L), which is the same as parts per billion. Another measurement is milligrams per liter (mg/L), which is the same as parts per million.</p></div>

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Q: Is it safe to drink brown well water?

• <div><p>Some causes of brown well water&mdash;like excess tannins or dissolved iron&mdash;don&rsquo;t pose a health risk. In other cases, harmful bacteria might be the culprit. If your well water has suddenly turned brown, it&rsquo;s a good idea to use a home water test kit to get a better sense of what&rsquo;s going on with your water. Consider calling a professional for an expert opinion before drinking the water and hoping for the best.</p></div>

Q: How long does it take to get results from lead testing?

• <div><p>Results from professional lead testing are typically available within a few days to a week (2-7 days), depending on factors like laboratory processing times and the volume of samples being analyzed. Expedited services may also be available for urgent situations.</p></div>

Q: Why is lead paint toxic?

• <div><p>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&rsquo;s old and peeling, cracking, or otherwise disturbed. This increases the concentration in the air and, therefore, in breathable air. </p></div>

Q: Do home inspectors check for lead paint?

• <div><p>No, a <a href="https://www.angi.com/articles/whats-included-home-inspection-report.htm">standard home inspection includes</a> the basics and does not offer lead paint testing. Professional lead paint inspectors need specific licenses to perform these inspections, which not all home inspectors have. If you suspect lead paint in the home you are about to purchase, you will need to pay separately to have that done. If the findings come back positive, you may be able to negotiate with the buyer to cover the cost of the removal.</p></div>

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Verified Reviews for Lead Testing And Removal pros in San Martin, CA

*The Angi rating for Lead Testing And Removal companies in San Martin, CA 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 San Martin, CA 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 September 22, 2025

Reviewed in September 2025
When my gate lock stopped working, I reached out for repair. The locksmith arrived fast, fixed the issue with precision, tested it carefully, and restored security. Reliable, skilled, and truly outstanding service overall.
Morgan Hill Locksmith
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Reviewed in May 2025
The tech removed old opener and adjusted so I could use manually as I wanted.
Level 10 Overhead Door
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Reviewed in June 2024
Did good job of removing moss from my roof and cleaning gutters.
MND Landscaping
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Reviewed in June 2024
Great almost new dumpster set up and removed on time ...
La Verkin Dumpster Rental
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Reviewed in May 2024
The work they do is excellent, I highly reccommend them. They prepare a preliminary project for the removal of 3 redwood trees, Removed trees and shrubs did the trimming as well . covering our needs even higher than expected. This company is very professional, efficient in its quality of work...
Tree Services
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Reviewed in January 2024
Martin was very professional and informed what exactly needs to be done. He quoted the price regarding material/labor involved. He showed up on time and completed the job on time. I was very happy and we tested the new 240 v with my tesla charger and it worked fine. I would highly recommend MGK...
MGK Electric INC.
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Reviewed in June 2023
They responded quickly with a reasonable quote. They were able to remove 30 stumps from my property and clean up the stump sites very efficiently. They were far better than other services I have used in the past. I plan to use them when I have more stumps to remove.
Green Sierra Landscaping, Inc.
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Reviewed in October 2022
Chris has been great at communicating and scheduling the service. He gave us good tips as well as a good estimate for what would be performed. We got Tier 2 cleaning which includes Removing debris from gutters and roof, rinsing the gutters, patching up to 3 minor leaks (there wasn't any...
CA Wash Pros
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Reviewed in October 2022
Gad and his team did an outstanding job in remodeling our master bathroom. From the first time I called him he was very personable and listed to my request. The bathroom was in much need of remodeling and Gad came in and shared his design thoughts from layout to hardware.. He was able to enlarge...
Golden State Designs
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Reviewed in August 2022
They removed some junk from my home. They showed up on time and the price was fair.
Castanon Hauling & Junk Removal
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Find Lead testing and removal specialists in San Martin

Environmental Science Services

4.5(

)

Toxic Lead - Testing

Serving San Martin, CA and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Very satisfied how quickly they came out and got the test results that evening."

Response time8 hrs

6 neighbors recently requested a quote

Recommended by97%of homeowners

Serving San Martin, CA and surrounding areas

In business since 2014

Free estimates

Small jobs welcome

"I live on the San Francisco peninsula area. My kitchen floor needs replacing and before the floor installer could begin, they informed me I needed my existing flooring needed to be tested for ASBESTOS before any work could be done. I reached out to multiple companies from different platforms for ASBESTOS TESTING and not one company replied back to me except for ADVIRO recommended from ANGI"S LIST. Response was quick and professional. They made initial contact the next business day via text message, email and phone call. An appointment was made, 2 techs came to do the testing, less than an 20 min visit and result were emailed within 2 days. Original price quote was $455 but ended up being $535, due to a second layer of flooring. Each layer needed to be tested. They also recommended the vinyl border trim for testing, (again an additional cost) that I kindly declined. I would highly recommend ADVIRO."

Response time1 day

Recommended by100%of homeowners

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Certified-Environmental

4.6(

167

)

Toxic Lead - AbatementToxic Lead - Testing

Serving San Martin, CA and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Richard is an amazing mold specialist who took care to thoroughly inspect my apartment ahead of my DoD sponsored move. He took care to ensure that my moving company received more than adequate proof and documentation that my belongings were free and clear of mold in an apartment complex that is highly susceptible to it, here in Monterey. I would highly recommend his services to those who require the highest expertise in mold inspection, testing and mitigation. Thank you so much!"

Recommended by87%of homeowners

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Advantage Environmental & Safety Services, Inc.

5.0(

)

Toxic Lead - Testing

Serving San Martin, CA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Chris was extremely knowledgable and helpful with answering all my questions. He thoroughly explained the process of asbestos testing and removal, great customer service!"

Response time6 hrs

Response rate89%

Recommended by100%of homeowners

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Reliance Construction

3.0(

)

Toxic Lead - Abatement

Serving San Martin, CA and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"They came in on time (early) set up completed the job and cleaned up in one day.Very satisfied. I would reccomend them to friends and will have them return to remove popcorn ceiling whether or not it tests as an abatement."

Recommended by100%of homeowners

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OHMS Handyman Services

3.6(

)

Toxic Lead - AbatementToxic Lead - Testing

Serving San Martin, CA and surrounding areas

In business since 1992

Emergency services offered

Credit card accepted

"Omar is great. Reliable, punctual, personable. He is very versatile and skilled in many areas of home maintenance. He is very skilled, especially, with electrical work. He went out of his way to fit me in on a repair at the last minute when I needed him. Great guy.
"

Recommended by100%of homeowners

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Eco Bay Services, Inc

New to Angi

Toxic Lead - Abatement

Serving San Martin, CA and surrounding areas

In business since 2008

Free estimates

Welcome to Eco Bay Services, Inc, working hard in your area to establish ourselves as a company you can trust with your next project. Call us today, we're ready to talkabvout your project!!!

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Lead Testing and Removal questions, answered by experts

Some causes of brown well water—like excess tannins or dissolved iron—don’t pose a health risk. In other cases, harmful bacteria might be the culprit. If your well water has suddenly turned brown, it’s a good idea to use a home water test kit to get a better sense of what’s going on with your water. Consider calling a professional for an expert opinion before drinking the water and hoping for the best.

Results from professional lead testing are typically available within a few days to a week (2-7 days), depending on factors like laboratory processing times and the volume of samples being analyzed. Expedited services may also be available for urgent situations.

Several different measurements may be used to determine the amount of lead in water. The most common unit of measurement is micrograms per liter (µg/L), which is the same as parts per billion. Another measurement is milligrams per liter (mg/L), which is the same as parts per million.

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.

No, a standard home inspection includes the basics and does not offer lead paint testing. Professional lead paint inspectors need specific licenses to perform these inspections, which not all home inspectors have. If you suspect lead paint in the home you are about to purchase, you will need to pay separately to have that done. If the findings come back positive, you may be able to negotiate with the buyer to cover the cost of the removal.

The San Martin, CA homeowners’ guide to lead testing and removal services

From average costs to expert advice, get all the answers you need to get your job done.

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