Get matched with top indoor air quality testers in Chalfont, PA

"Excellent Company to deal with. Would highly recommend Bioclean. Job was done quickly and clean up was done professionally with nothing left behind. An A-1 company for anyone looking for mold removal. Leo Lapat 1815 Buck Road Feasterville, PA 19053 215-322-2461"

"Replaced our aging radon fan for a reasonable price."

"Paul and his wife were a pleasure to deal with. Very responsive in scheduling a site visit, quoting the project(very reasonably priced), and being on time on project day. Project went smoothly and their work was backed up the next day as the Air Quality test company reviewed the work and testing proved well within limits."

"Mold test took air samples inside and out after we discovered some questionable spots that worried us. Samples are sent to a lab for analysis. We subsequently purchased a mold remediation kit from another firm and treated the house. We are breathing easier now. Thanks!"

"Outstanding radon mitigation company. Strongly recommend!"

"They arrived within a couple hours of my calling them. The took mold samples and air samples and I believe the results were back in 2 days. They sent a thorough report of their findings. I had a lot of suspicious mold that tested to be toxic."

"Did a great job in a timely manner"

"I hired Eco Friendly Services based on their reviews on Angieslist, Efy One of the technician came by, he was exactly on time, he went Through the home went into the attic and looked on the air handler and then we sat down and he give me a walk-through of what needed to be done price exactly what they said on the phone and I didn’t need any extra work so I gave them the OK, the crew was polite and nice they did all the work and cleaned after them, and where done in the same day I would highly recommend to use them I’m Very pleased and will Definitely use them again if needed."

"Wow. What a great experience with this company. My wife and I bought a circa-1888 Victorian in Chestnut Hill five years ago and did an extensive renovation. Little did we know that, for decades probably, water had been leaking behind a section of wall in our third floor master bedroom and dripping down to our second floor office. We started noticing subtle signs of damage, opened the wall, felt moisture, and smelled mold. We first had the source of the roof leak fixed. Then, per the good reviews on Angie's List, we called Mastertech. Mr. Leonard Wendowski came out, used a moisture meter to determine the extent of the damage and did a pre-service mold test, the results of which showed high levels of mold. Leonard carefully explained what his company would do to remediate the issue. Although my wife and I were horrified about having to take off two walls in our fully-decorated house, Leonard's obvious technical knowledge and his professional manner put us at ease. On the day of the work, the team arrived on time, covered the wood floor, carefully erected an excellent plastic barrier sealing off the affected sections of the rooms, and as neatly-as-humanly-possible performed the removal of the walls, carefully avoiding damage to our trim and electrical. Leonard's team were the nicest guys around, and I felt completely comfortable having them in my house. Jarrod was the certified mold remediation specialist and Tony is the certified technician who set up the powerful dehumidification and negative air machines. Although all the accessible mold-covered sections were remediated directly, they explained to me that as mold dries it goes in search of moisture by shooting out spores. So while the dehumidification was going on, the powerful pull of the negative air system effectively pulled all the mold spores through a filter and out the window. They kept these big machines going for 24-48 hours per protocol and then came out again to test the moisture. After the areas were sufficiently dry, they carefully removed all the machines without a bit of damage to our stairway walls or handrails. Post-service testing showed only normal, natural, minimal amounts of mold remaining. My wife and I could not have asked for a better experience, and we therefore highly, highly recommend this excellent company.
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"Ram mediation did a great job. They covered everything and left the house clean and mold free. I would recommend them highly"