EXCELLENT
Based on 30 reviews
Posted on Google![]()
Alex LewisTrustindex verifies that the original source of the review is Google.
Use Bio Clean if you need mold remediation done right!!! These past few months my son has been sick with a cough that seemed to be turning into asthma. I wasn't sure what was the cause as it started to happen pretty soon after moving into our new house. I had Bio Clean come out and test my house to see what was in the air. They did an inspection of my home and found that we had a water leak under our sink that resulted in mold. The test that they took came back high for certain molds that could be causing my son's asthma to get worse. The unfortunate part for me was that the mold levels in the rest of our bedrooms were also in an unsafe mold. I had John and his team come out right away, and they were able to clean up all the mold throughout our house. He also suggested a mold fumigation process that we went with as well. After the remediation was complete, we moved back in and my son has been feeling better ever since. His asthma and cough have subsided, and we are extremely grateful for John and his team. I HIGHLY recommend using John and Bio Clean to anyone who is suffering from mold.Posted on Google![]()
Liz TTrustindex verifies that the original source of the review is Google.
We are so thankful for the team at BioClean. The entire family (including the dogs) regained their health after the friendly and respectful team did their inspection and remediation work. We are truly grateful!Posted on Google![]()
Andrea CarneyTrustindex verifies that the original source of the review is Google.
John is the best!! Super helpful and did an amazing job. He also helped us on one off questions we had not related to the remediation work he did for us - just other parts of our house. Was really nice and really helpful. I would definitely work with John again if ever needed.Posted on Google![]()
Dr Maria D MichaelTrustindex verifies that the original source of the review is Google.
John Watts was recommended as the BEST NORMI CERTIFIED MOLD INVESTIGATOR, TESTER AND REMEDIATION SPECIALIST to us by a specialist in San Diego. We were deathly sick for several months, choking one our own mucus, falling over 20 times and had no idea what was wrong wiht us. We had just bought a new house and it was infested with mold in the attic, in the crawl space and on all inside exterior walls and insulation. Although overbooked, he tried to his best to get us in as quickly as possible . HIs testing was impeccable having shared it with the Regional teacher of the NORMI certification , he was really pleased with his thoroughness. The tests showed three different molds the black of course being the worse. He could even specify which areas were the worst and why, but the whole house had to be processed and there was extensive mold down to the studs and insulation all over the house. He worked so many hours non stop with his crew , because he knew how sick we were and that we were homeless. He did it all in two weeks. He came back months later as the whole house had to be re-insulated, new sheet rock and an extensive drainage system outside the house and under the crawl space. We were homeless for 5 months all together. He was patient ,kind and an d a real expert in his field and often gave advice how to keep the mold away and recently helped us figure out how to determine if we were using enough dehumidifiers keep the house stay safe.His staff was wonderful and respectful and hopefully we never to do this again. Certainly. he waited along time until after the construction was finished to do the final extensive testing and it came back so clear. We have been living back in our house 4-5 months and have had no medical problems and he has been best expert and a friend. He is trustworthy, honest and had enormous integrity.Posted on Google![]()
Bibby GignilliatTrustindex verifies that the original source of the review is Google.
5 stars — Bio Clean (John Watt) John from Bio Clean was fantastic—super conscientious and genuinely kind. He and his son make a great team: professional, communicative, and thorough from start to finish. I interviewed another company that felt a bit pushy and excessive, but John’s approach was transparent and calm, and his price was more reasonable. He even found mold in an unexpected area, explained the plan clearly, remediated it properly, and finished a full day earlier than I expected. The results exceeded my expectations. I highly recommend Bio Clean and John Watt—reliable, fair, and excellent at what they do.Posted on Google![]()
Corinne AugustineTrustindex verifies that the original source of the review is Google.
I highly recommend John Watt, Good Housekeeping Inc., for residential mold investigation, analysis, and remediation. He has access to breath of test modalities, depending on the level of investigation. In my situation we were able to correlate a household issue with a health issue. John is a very strong problem solver who traces the test results to the assignable causes. His remediation methods are natural and safe. In addition, I found his customer service, including scheduling, exceptional.Posted on Google![]()
Steven KlebeTrustindex verifies that the original source of the review is Google.
John and team are totally reliable, efficient and effective.Posted on Google![]()
Ana MelloTrustindex verifies that the original source of the review is Google.
Mr. John Watt was great! He worked with us and upfront with all the issues, did all the necessary work in a timely manner. Very highly recommend his work!!Posted on Google![]()
Scott ValentineTrustindex verifies that the original source of the review is Google.
Very informative, personal, professional, timely, detailed quote, performed as agreed. I have been struggling with neurological health issues, which the doctors (10+) never diagnosed properly, for over 5 years. I recently heard about mold toxins and began my own research. We had the house tested, which came back highly positive for mold and mycotoxins. The inspector recommended 4 remediation companies giving highest praise to BioClean. After several company consultations, I went with Bioclean. John, the owner and founder, was the only company that did not require major construction to remove walls to get to the molded areas of concern. BioClean uses a deep cleaning process then follows up with a fog system eliminating all traces of mold and mycotoxins from the home. This was proven with comparison of the pre-remediation test results and post-remediation test results provided by Pro-Lab. John takes the severity of these health concerns very seriously and was very prompt in taking my calls and/or returning all calls as I had several questions for him before, during and after the process. I have zero doubt in my mind that we made the right choice going with John and BioClean! Scott V.
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John Watt changed my life
Not kidding
Long story short....I had been living in this completely uninhabitable apartment.
Mold infested, termite infested, mice. I was so sick and so was my dog.
rashes, brain fog,always felt sick,congested, coughing. I even got the place tested for mold. they said that "occupant should evacuate premises immediately." that's how high the mold content was.
I threw out so many things. I had to move, but how? i couldn't throw out everything. I didn't know what to do? i was still so sick and didn't know how to get on with my life.
I called other mold remediation companies. didn't sound too helpful. They kept telling me they would come in and wipe everything with bleach and all my clothes had to be washed to kill the spores. The expense to hire these companies was so high as well. And it still didn't sound like it would clean anything.
I did some research looked, on Home Advisors and found Mold remediation USA aka Good House Keeping Inc. John was so down to earth and didn't look at me like i was totally insane or paranoid. Or OCD.
He bombed my entire house and the garage with his bio clean sou lotion.
Within three weeks all my symptoms and my dogs symptoms were gone. i was able to save some stuff and pack everything.
This apartment is cleaner than when i moved in six years ago!
I was able to move out of the dump.
Thanks John!
~ Faith L.
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I can not recommend John Watt and Good Housekeeping highly enough. I had been sick, bed ridden, and debilitated for two years with Biotoxin illness. Once mold was discovered at my residence I decided to move to an affordable mold free one, I decided to call John upon the recommendation of a friend. John is intelligent, a forensic scientific mold & mycotoxin and building expert and is one of the kindest people ever. He came to my rescue and got me in immediately, inspected the home I had been living in - visually and with his amazing high level device identified the disrepair and had high toxin black mold.
He remediated with his various treatments but mainly chloride dioxide; I did not have to throw any possessions away. I moved into a pristine remediation. After 3 weeks I was out of bed, my debilitating symptoms started improving. After two months I started functioning again a John and his treatments are the wave of the future.
Thank you John. You are literally a life saver.
You most definitely have saved my life and I will forever be greateful.
~ Laylee O.
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Feelin’ Groovy! The French drains have kept my crawlspace dry as a bone and you bad ass vapor process has worked wonders! I feel so healthy I got a junior high hair cut and joined a fitness club, mainly to age injury-free. Fingers crossed that the magic continues.
My sister in Half Moon Bay has plans to deal with her water issues and then call you to get her home treated.
Thanks for contributing to my reverse aging.
~ Jim
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John Watt with Good Housekeeping is fabulous! Arrived on time and is very professional and friendly. He cleaned my 20 year old sofas and they are almost like new (they are 20 years old after all). I found John through my realtor Greg Celotti (fabulous, fabulous realtor by the way) when I moved to the Peninsula several years ago. I will gladly use John (and Greg) again if/when I have the need. Highly recommend!!
~ Leslie S.
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From the first time John and Good Housekeeping took our call, the customer service was exceptional. John was patient, kind, and spent an ample amount of time speaking to us about the best treatment for our home and situation.
After nearly 3 months of suffering from unbearable hives due to an unknown toxin/allergy source in our home, John and his team did a chlorine dioxide treatment to our entire house, attic and cars. We were able to plan and schedule the treatment within a couple of days, and as soon as it was complete, I no longer feel activated by my house!
I truly appreciate everything from John and Good Housekeeping - from responding so quickly, to working so hard, and being so thorough. I'm cautiously optimistic and feel they may have given me respite from something that seemed unending. Would definitely hire again and recommend to anyone!
~ Debbie
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Fantastic work!
Allergens, VOC's, air quality remediation John was professional, knowledgeable and informative Allergy simptoms leterally disapeared the day after treatment.
Would highly recommend!
Thank you John!
~ Doreen C.
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I just got these texts from a client a few weeks ago. He was hospitalized 3 times due to the reaction from his home. He had not been living there for a month before fumigation and would only enter with a full face respirator:
Hey John, great news. I had no reaction in the house without protective gear, not even a sniffle. So, can! Use the stabilized chlorine dioxide to spray the outside of the house with a chlorine rated respirator? Thanks again for giving me my life back!
Amazing is not the word! Been walking around inside looking at everything and just tripping out on how effective that was. Its incredible. This is great service! I was afraid to remodel the bathrooms, but not anymore!
~ Jarrod
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Excellent work, on time, professional, friendly, honest. I can't ask for more. Super happy with the results.
~ M. N.
