Legionella Testing

Legionella bacteria are commonly found in natural and building water systems, and they can pose a serious health risk when conditions allow them to multiply. These bacteria are the primary cause of Legionnaires’ disease, a severe and potentially fatal form of pneumonia.
At PITS Environmental, our CDC ELITE–certified laboratory provides highly accurate Legionella testing using validated culture-based methods. Our testing process is further supported by an ASSE 12080–certified Legionella Water Safety & Management Specialist, ensuring that every assessment meets the highest national standards for water safety, risk management, and regulatory compliance.
We deliver reliable, science-driven Legionella testing solutions to help building owners, facility managers, and healthcare institutions maintain safe, compliant, and well-managed water systems.

Book a Test

"*" indicates required fields

First Name*

Last Name*

Company Name*

Select Service*

Phone*

Email*

Tell us about your needs:*

This field is hidden when viewing the form

Tracking URL

This field is hidden when viewing the form

IP Address

This field is hidden when viewing the form

GCLID

This field is hidden when viewing the form

CampaignID

This field is hidden when viewing the form

AdgroupID

This field is hidden when viewing the form

SearchKeyword

Why is Legionella Testing Important?

Legionella bacteria can grow in environments such as cooling towers, hot tubs, fountains, and plumbing systems, especially when water stagnates or temperatures are conducive to bacterial growth. Testing for Legionella is crucial to:

Protect public health

Avoid outbreaks of Legionnaires’ disease

Comply with regulatory requirements and industry standards

Maintain the reputation and safety of your facility

Learn how HVAC water testing and construction water testing can expose early-stage Legionella risks.

License & Certifications

Trusted Standards & Certifications

We maintain the highest standards in environmental compliance and sustainability. Our certifications demonstrate our commitment to responsible practices and regulatory excellence.

Our Testing Process is Simple and Efficient

01.

Reach out to schedule your test at a convenient time for you.

02.

Choose Your Option

Some parameters, like pH and chlorine, conductivity, turbidity, can be tested momentarily with our on-site testing services for immediate results. Alternatively, opt for sample collection for comprehensive lab analysis

03.

Sample Collection

We can visit your location to collect water samples, ensuring proper techniques are followed for accurate testing. Proper sample collection is crucial to maintain the integrity of the analysis and avoid contamination.

04.

Receive Your Results

Get detailed, actionable insights from our reliable reports, helping you address any water quality concerns effectively

Regulatory Compliance

We follow the latest guidelines and standards, including:

OSHA Technical Manual for Legionella Control

ASHRAE Standard 188

CDC toolkit recommendations for water management programs

Local and state regulations specific to New York and New Jersey

Our accreditations and certifications ensure we meet strict local compliance standards across both states.

Who Needs Legionella Testing?

Not Sure If You Need Testing? Contact Us for Guidance

Don’t wait for issues to arise. Regular testing can prevent costly problems and health risks.

Legionella testing is essential for:

Healthcare Facilities: Hospitals, nursing homes, and clinics where vulnerable populations are at higher risk.
Commercial and Residential Buildings: Large buildings with complex plumbing systems.
Hotels and Hospitality Businesses: Places with water features such as pools, spas, and fountains.
Industrial Sites: Factories and facilities using cooling towers or other water-based processes.
Property Managers and Landlords: Ensuring compliance with regulations for tenant safety.

Expert Insights on Testing Methods

ICP-MS (Inductively Coupled Plasma Mass Spectrometry) for detecting trace metals with precision.

Microbiological Testing for identifying pathogens like E. coli and Legionella.

Ion Chromatography for measuring ions like nitrates and sulfates.

Why Choose PITS Environmental?

Accredited Expertise

Our lab meets stringent standards, ensuring accuracy and reliability.

Advanced Technology

We utilize state-of-the-art instruments for precise analysis.

Tailored Solutions

Testing services customized to your specific agricultural needs.

Fast Turnaround

Timely results to help you make critical decisions without delay.

Reliable Water and Air Quality Testing Services

Protect your environment with our specialized water and air quality testing solutions, offering comprehensive analysis to detect contaminants, convenient sample collection, and on-site testing for immediate results. Contact us today to schedule a consultation or on-site visit and take the first step toward a healthier, safer environment!

Potable Water Testing

Non-Potable Water Testing

Mold Assessment

Legionella Risk Assessment

Sampling Services

Onsite Testing

Frequently Asked Questions

What is Legionella, and why is it dangerous?

Legionella is a waterborne bacterium that can cause Legionnaires’ disease, a serious respiratory infection. It becomes dangerous when it grows in building water systems and is inhaled through contaminated droplets.

How is Legionella testing performed by a certified lab?

Legionella testing is conducted using culture-based and rapid detection methods. Our CDC ELITE-certified laboratory follows validated procedures to accurately identify Legionella species in potable and non-potable water systems.

How often should Legionella testing be done in buildings?

Healthcare, hospitality, and commercial buildings should test at least every 3–12 months, depending on risk level, system complexity, and regulatory requirements. High-risk facilities benefit from quarterly testing.

What are the symptoms of Legionnaires’ disease?

Symptoms include cough, fever, shortness of breath, headache, muscle aches, and pneumonia. Early detection of Legionella in water systems helps reduce outbreak risks.

Can you test for bacteria like Legionella in my water system?

Yes. Our CDC ELITE-certified lab performs Legionella culture testing, molecular analysis, and microbial assessments to detect harmful bacteria in building water systems.

Are your Legionella services compliant with CDC, OSHA, and ASHRAE guidelines?

Yes. Our services follow CDC ELITE testing standards, OSHA safety practices, and ASHRAE Standard 188 requirements. We also provide expert guidance from an ASSE 12080-certified Legionella Water Safety Specialist to ensure full regulatory compliance.

Have more questions?

Don’t see your answer here? Our support team is ready to assist you with any specific concerns or detailed inquiries.

Your Environment, Our Priority

Request a Test or Consultation

Fill out the form below, and our team will get back to you as soon as possible.

"*" indicates required fields

What service do you expect from us?*

First Name*

Last Name*

Company Name*

Phone*

Email*

Tell us about your needs:*

This field is hidden when viewing the form

Tracking URL

This field is hidden when viewing the form

IP Address

This field is hidden when viewing the form

GCLID

This field is hidden when viewing the form

CampaignID

This field is hidden when viewing the form

AdgroupID

This field is hidden when viewing the form

SearchKeyword

Need immediate assistance?

(877) 427-6737

Email Us