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Expert Mold & Air Quality Testing Services in Houston, TX
LoneStar Mold Testing has been a trusted provider of mold and air quality testing services in the Houston, TX area for nearly three decades. Founded by industry expert Lance Neidigk, our team combines extensive experience with cutting-edge methodologies to deliver precise, reliable results for residential and commercial clients. We prioritize transparency, personalized service, and client education, ensuring customers fully understand potential health hazards and mitigation strategies.

Our licensed professionals adhere to rigorous industry standards, offering 24/7 emergency support and rapid reporting to address urgent needs. With a focus on environmental safety and long-term prevention, we empower clients to maintain healthy living and working spaces through comprehensive testing and tailored solutions.
Services
Mold Testing Air Quality Testing Mold Remediation Radon Testing K9 Mold Inspections
Details
  • Year established: 2014
Highlights and features
  • We offer 28 years of specialized expertise in mold and air quality diagnostics.
  • Our team provides 24/7 emergency response for urgent inspection needs.
  • Licensed professionals use industry-certified testing methodologies and equipment.
  • We deliver same-day reporting for time-sensitive real estate transactions.
  • Personalized service includes HVAC filter changes and preventive maintenance tips.
What people say
Fast response Professional team Thorough reports Expert knowledge 24/7 availability
Services
Mold Testing
Our comprehensive mold testing identifies contamination sources through air sampling and surface analysis. Certified technicians use advanced equipment to detect hidden growth and provide detailed reports with remediation guidance. Clients receive clear explanations of findings and prevention strategies tailored to their property's unique needs.
Air Quality Testing
We conduct thorough air quality assessments measuring pollutants like formaldehyde, carbon monoxide, and allergens. Testing helps diagnose respiratory irritants and ensures safe environments for homes and businesses. Results include actionable recommendations for improving ventilation and reducing contaminant levels.
Radon Testing
Professional radon testing identifies dangerous gas concentrations in residential and commercial properties. We use continuous monitoring devices for accurate readings and provide mitigation guidance when elevated levels are detected. Testing helps protect occupants from long-term health risks associated with radon exposure.
Mold Remediation
Our remediation services address confirmed mold infestations through containment, removal, and prevention strategies. Technicians follow strict safety protocols to eliminate contamination while preserving property integrity. Post-remediation testing ensures complete resolution of mold issues in affected spaces.
K9 Mold Inspections
Specially trained K9 units conduct rapid, highly accurate mold inspections by detecting microbial odors undetectable to humans. This non-invasive method locates hidden contamination in walls, ceilings, and HVAC systems. Results enable targeted remediation efforts that minimize property disruption during the inspection process.
People
Lance Neidigk
Owner & Lead Mold Inspector
Lance Neidigk brings 28 years of mold and air quality expertise to LoneStar Mold Testing. Certified in environmental diagnostics, he personally oversees inspections and ensures clients receive clear, actionable guidance. His commitment to rapid response and transparent communication has earned numerous five-star reviews from satisfied customers.
Questions
How quickly can you respond to emergency mold inspections?
Our team provides same-day service for urgent cases, often arriving within hours of initial contact to address water damage or suspected contamination.
Do you offer air quality testing for residential and commercial properties?
We serve both home and business owners with comprehensive air quality assessments, including formaldehyde, carbon monoxide, and allergen testing.
What information will I receive after mold testing?
Clients get detailed reports explaining findings, contamination levels, and remediation recommendations, typically delivered within 24 hours of sampling.
Are your technicians certified for mold and radon testing?
Our inspectors hold industry certifications and use state-licensed equipment for accurate mold, radon, and indoor air quality diagnostics.
Can you help with mold issues during real estate transactions?
We specialize in time-sensitive inspections for property sales, providing rapid turnaround to meet closing deadlines while ensuring thorough analysis.
What payment methods do you accept?
We accept cash, credit cards, and Zelle transfers, offering small discounts for cash payments to reduce transaction fees.