About
TX’s Trusted Mold and Air Quality Specialists for 28 Years
Founded by mold and air quality expert Lance Neidigk in 2014, LoneStar Mold Testing takes a personalized approach to finding, treating, and preventing mold and other contaminants in the Houston, TX area. The specialists at LoneStar Mold Testing have now been in the business for 28 years, and they stay up to date on the industry’s safest and most effective methods for mold detection and removal. With nearly three decades worth of knowledge and experience in Mold Testing, Building Science, and Air Quality, you can count on us to explain our process in detail, and to provide you with all the information you need to keep your home or business safe and healthy. We understand that finding mold in your home or business can be scary, which is why we strive to put you at ease and assure you that you’re in good hands with our team. Call our trustworthy team today to schedule mold testing and air quality testing services in the Houston, TX area. We’re happy to answer any questions you may have.
What Our Clients Are Saying
Deb H.10/21/2022 - HomeAdvisorIt gave me peace of mind after we had some water damage from a storm and there was a delay... read moreIt gave me peace of mind after we had some water damage from a storm and there was a delay in getting my new roof. Gratefully the air quality was very good. The technician even offered to change my air filter on my HVAC. How kind! He was on time and followed up promptly. read lessDeb Hambleton10/21/2022 - HomeAdvisorTest for Toxic Materials & Mold It gave me peace of mind after we had some water damage from a storm and there was a delay... read moreIt gave me peace of mind after we had some water damage from a storm and there was a delay in getting my new roof. Gratefully the air quality was very good. The technician even offered to change my air filter on my HVAC. How kind! He was on time and followed up promptly. read lessROBERT GALLINARES9/30/2022 - HomeAdvisorTest for Toxic Materials & Mold Great serviceJane Nielsen9/02/2022 - HomeAdvisorTest for Toxic Materials & Mold Fast response, very professional. He was actually the only referral you offered.Clint McGee8/09/2022 - HomeAdvisorTest for Toxic Materials & Mold Test was quick and effective, and the report was thorough for remediation. Would highly recommend the mold testing services.- Clint M.8/09/2022 - HomeAdvisorTest was quick and effective, and the report was thorough for remediation. Would highly recommend the mold testing services.Jan Boiteaux5/19/2022 - HomeAdvisorTest for Toxic Materials & Mold Lance was prompt, professional and very knowledgeable as he explained the process of mold testing to me. He patiently and... read moreLance was prompt, professional and very knowledgeable as he explained the process of mold testing to me. He patiently and clearly answered my questions, I highly recommend Lone Star Mold Testing. read lessJan B.5/19/2022 - HomeAdvisorLance was prompt, professional and very knowledgeable as he explained the process of mold testing to me. He patiently and... read moreLance was prompt, professional and very knowledgeable as he explained the process of mold testing to me. He patiently and clearly answered my questions, I highly recommend Lone Star Mold Testing. read lessGeorge Tate4/23/2022 - HomeAdvisorTest for Toxic Materials & Mold I'm so glad I contacted Lance at LoneStar Mold Testing. Like so many people, This was the first time I've... read moreI'm so glad I contacted Lance at LoneStar Mold Testing. Like so many people, This was the first time I've had to look for and subsequently hire someone to test for mold. In the process of refinancing my house, the appraiser for the mortgage company thought that there might be mold in the walls. I tried explaining that what they were seeing was a discoloration where my wife had tried to remove old wallpaper as she had gouged the sheetrock that left a rough patch that DID look awful... but, "it wasn't mold," I explained. The mortgage company had already made up its "mind" and wanted a mold test done. I contacted 3 companies as is standard practice when looking for bids. Lance of LoneStar called me almost immediately after I'd posted a request for bids on HomeAdvisor. The other two waited until the next day to call or respond. Lance's message seemed sincere and that he'd answer any questions I might have. While the other two encouraged me to call them back for a bid, Lance's message was more reassuring. In the end, I chose LoneStar. Lance DID answer my questions. all of them. I had several and he patiently answered them. He told me exactly what he was going to do as required by standard practices and well as the law. (As he said, "It's nothing personal. It's because I have my license on the line.") We set up a time for the inspection. He was on time and professional - and friendly. I ushered him in and we engaged in a little small talk. I showed him the spot on the wall that drew the attention of the appraiser. He just shook his head and with a small smile of self-assurance said, "This'll only take a few minutes." Indeed it took only a few minutes to get his samples. The cost was reasonable and, like many self-employed pros, he preferred cash and gave me a small discount because he didn't have to pay the credit card fee. Our appointment was about noon so I presumed that I'd get the results in a day or two because it was already getting late in the day and he'd told me that he had another one or two appointments later in the day. I was happily surprised that I received the results by about 7 o'clock that evening! I was able to file the pdf report with the mortgage company that same day which allowed me to close a day earlier! If I need a mold inspector again, I'll call LoneStar Mold Testing with Lance. As he left my house he commented, "I hope I don't have to see you again . . . not because I don't like you or wouldn't want to come back over. I just hope you don't have a mold issue to deal with." read lessGeorge T.4/23/2022 - HomeAdvisorI'm so glad I contacted Lance at LoneStar Mold Testing. Like so many people, This was the first time I've... read moreI'm so glad I contacted Lance at LoneStar Mold Testing. Like so many people, This was the first time I've had to look for and subsequently hire someone to test for mold. In the process of refinancing my house, the appraiser for the mortgage company thought that there might be mold in the walls. I tried explaining that what they were seeing was a discoloration where my wife had tried to remove old wallpaper as she had gouged the sheetrock that left a rough patch that DID look awful... but, "it wasn't mold," I explained. The mortgage company had already made up its "mind" and wanted a mold test done.
I contacted 3 companies as is standard practice when looking for bids. Lance of LoneStar called me almost immediately after I'd posted a request for bids on HomeAdvisor. The other two waited until the next day to call or respond. Lance's message seemed sincere and that he'd answer any questions I might have. While the other two encouraged me to call them back for a bid, Lance's message was more reassuring. In the end, I chose LoneStar.
Lance DID answer my questions. all of them. I had several and he patiently answered them. He told me exactly what he was going to do as required by standard practices and well as the law. (As he said, "It's nothing personal. It's because I have my license on the line.") We set up a time for the inspection.
He was on time and professional - and friendly. I ushered him in and we engaged in a little small talk. I showed him the spot on the wall that drew the attention of the appraiser. He just shook his head and with a small smile of self-assurance said, "This'll only take a few minutes."
Indeed it took only a few minutes to get his samples.
The cost was reasonable and, like many self-employed pros, he preferred cash and gave me a small discount because he didn't have to pay the credit card fee.
Our appointment was about noon so I presumed that I'd get the results in a day or two because it was already getting late in the day and he'd told me that he had another one or two appointments later in the day. I was happily surprised that I received the results by about 7 o'clock that evening! I was able to file the pdf report with the mortgage company that same day which allowed me to close a day earlier!
If I need a mold inspector again, I'll call LoneStar Mold Testing with Lance. As he left my house he commented, "I hope I don't have to see you again . . . not because I don't like you or wouldn't want to come back over. I just hope you don't have a mold issue to deal with." read less - Jennifer Rush4/20/2022 - HomeAdvisorTest for Toxic Materials & Mold Lance is very professional, knowledgeable & extremely helpful. Will recommend him to all my family & friendsJennifer R.4/20/2022 - HomeAdvisorLance is very professional, knowledgeable & extremely helpful. Will recommend him to all my family & friendsZach T.1/25/2022 - HomeAdvisorLance was great! Extremely knowledgeable with great insight on his specialty.Zach Taylor1/25/2022 - HomeAdvisorTest for Toxic Materials & Mold Lance was great! Extremely knowledgeable with great insight on his specialty.Brad S.11/13/2021 - HomeadvisorLance returned my call in a matter of a few minutes asked him when he can come he said I... read moreLance returned my call in a matter of a few minutes asked him when he can come he said I can now. Lance was awesome. He told me how he was going to set up and then answered all my questions. Even took zelle as payment. And sent reports asap. Thanks again Lance read less
- Brad S.11/12/2021 - HomeAdvisorLance returned my call in a matter of a few minutes asked him when he can come he said I... read moreLance returned my call in a matter of a few minutes asked him when he can come he said I can now. Lance was awesome. He told me how he was going to set up and then answered all my questions. Even took zelle as payment. And sent reports asap. Thanks again Lance read lessBrad See11/12/2021 - HomeAdvisorTest for Toxic Materials & Mold Lance returned my call in a matter of a few minutes asked him when he can come he said I... read moreLance returned my call in a matter of a few minutes asked him when he can come he said I can now. Lance was awesome. He told me how he was going to set up and then answered all my questions. Even took zelle as payment. And sent reports asap. Thanks again Lance read lessLynn Giroux10/07/2021 - HomeAdvisorTest for Toxic Materials & Mold Lance arrived on schedule and explained the process. He was very pleasant and knowledgeable. I highly recommend him.Lynn G.10/07/2021 - HomeAdvisorLance arrived on schedule and explained the process. He was very pleasant and knowledgeable. I highly recommend him.Lynn G.10/07/2021Lance arrived on schedule and explained the process. He was very pleasant and knowledgeable. I highly recommend him.
- Diane Calhoun9/13/2021 - HomeAdvisorTest for Toxic Materials & Mold Lance was very nice and professional and even gave me some good tips about making sure my home remained in... read moreLance was very nice and professional and even gave me some good tips about making sure my home remained in great shape for future inspections. He has been in the business many years and pointed out one small thing I never would have thought about. Price was higher than regular home inspection but that is because of the tests they have to do on the air quality of the home. read lessDiane C.9/13/2021Lance was very nice and professional and even gave me some good tips about making sure my home remained in... read moreLance was very nice and professional and even gave me some good tips about making sure my home remained in great shape for future inspections. He has been in the business many years and pointed out one small thing I never would have thought about. Price was higher than regular home inspection but that is because of the tests they have to do on the air quality of the home. read lessDiane C.9/13/2021 - HomeAdvisorLance was very nice and professional and even gave me some good tips about making sure my home remained in... read moreLance was very nice and professional and even gave me some good tips about making sure my home remained in great shape for future inspections. He has been in the business many years and pointed out one small thing I never would have thought about. Price was higher than regular home inspection but that is because of the tests they have to do on the air quality of the home. read lessLula L.9/09/2021 - HomeAdvisorThey are very prompt and professional. Absolutely would recommend. They're a little pricey but customer service is outstanding.Lula L.9/09/2021They are very prompt and professional. Absolutely would recommend. They're a little pricey but customer service is outstanding.
- Lula Lewis9/09/2021 - HomeAdvisorTest for Toxic Materials & Mold They are very prompt and professional. Absolutely would recommend. They're a little pricey but customer service is outstanding.Misty T.9/08/2021Very fast response, appointment set next day, they gave an exact time that they would be at my home and... read moreVery fast response, appointment set next day, they gave an exact time that they would be at my home and were on time for my scheduled time and very professional! read lessMisty T.9/08/2021 - HomeAdvisorVery fast response, appointment set next day, they gave an exact time that they would be at my home and... read moreVery fast response, appointment set next day, they gave an exact time that they would be at my home and were on time for my scheduled time and very professional! read lessMisty Thibodeaux9/08/2021 - HomeAdvisorTest for Toxic Materials & Mold Very fast response, appointment set next day, they gave an exact time that they would be at my home and... read moreVery fast response, appointment set next day, they gave an exact time that they would be at my home and were on time for my scheduled time and very professional! read lessPeter G.8/12/2021Looked out for the customer. Told me what I needed and didnâ t need. Will use him in the future
- Peter G.8/12/2021 - HomeAdvisorLooked out for the customer. Told me what I needed and didnâ t need. Will use him in the futurePeter Goudeau8/12/2021 - HomeAdvisorTest for Toxic Materials & Mold Looked out for the customer. Told me what I needed and didnâ t need. Will use him in the futureT.S. Bennett8/09/2021 - HomeAdvisorTest for Toxic Materials & Mold Worked me into his schedule which caused him to have to work longer hours than usual which I thought was... read moreWorked me into his schedule which caused him to have to work longer hours than usual which I thought was incredibly kind. He didnâ  t have to do that. A gentleman & expert. read lessT.s. B.8/09/2021 - HomeAdvisorWorked me into his schedule which caused him to have to work longer hours than usual which I thought was... read moreWorked me into his schedule which caused him to have to work longer hours than usual which I thought was incredibly kind. He didnâ  t have to do that. A gentleman & expert. read lessT.s. B.8/09/2021Worked me into his schedule which caused him to have to work longer hours than usual which I thought was... read moreWorked me into his schedule which caused him to have to work longer hours than usual which I thought was incredibly kind. He didn't have to do that. A gentleman and expert. read less
