Get matched with top indoor air quality testers in Newtown Square, PA

"Extremely professional operation. These are the best people to use to diagnose any indoor air quality or mold, radon, etc. To me, it’s important to separate the person evaluating the condition from a company that also happens to offer remediation services. That’s my personal opinion and not any type of blanket statement. They were readily available, the Lead Contact was a. man named Mark Stern, who is a total Environmental professional. Fortunately, we had no issues, but wanted peace of mind, which we got in a very detailed Inspection and Report within a day or so. Happy to recommend them to Inspect, Test and Report on possible Indoor air safety issues."

"Good pricing and estimate over the phone. Great communication and prompt and clean service. Radon went from 9.5 to 0.5 in the basement."

"This kind of testing is critical if you are suspicious that your home s air quality is causing respiratory problems for any family member."

"Outstanding radon mitigation company. Strongly recommend!"

"I recently had the pleasure of working with SS John & Marin Restoration, and I am absolutely thrilled with the results! After experiencing water damage in my home, I was understandably stressed. However, their team quickly put my mind at ease with their professionalism and expertise. From the initial assessment to the final restoration, SS John & Marin Restoration was exceptional. Alfred arrived promptly, assessed the damage thoroughly, and explained the entire process in detail. Their attention to detail and commitment to quality were apparent at every step. The team worked diligently to restore my home, and the results exceeded my expectations. They not only repaired the damage but also took the time to ensure everything was clean and in perfect order. I truly appreciate their hard work and dedication."

"Jeff is a great communicator. His report was very detailed and he took the time to answer all of my questions and my wife's questions. Highly recommended."

"Jason was excellent. He was out to the house the same morning we called. He was very professional and knowledgeable. He eased our concerns and followed up later in the day when out test results were recieved. I couldn't have asked for more."

"I got the test back quickly and they were also able to get rid of the mold."

"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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