Alex was great! He listened to my concerns and offered his honest and professional opinion. He was very communicative throughout the entire process, from the consultation to the actual procedure. Anything I did not understand or what was too complex, he explained thoroughly. He was very punctual and got straight to the job. Once he arrived at my place he did everything he said he would, plus more! Results came in very quickly (48 hours). I would recommend Kaltech Environmental Services over and over!

Alex was the third indoor air quality company to enter my home and analyze what was triggering my respiratory issue. The other two companies assured me nothing was wrong. Alex figured out quickly the 0.3 particles in my home were at astronomical levels. My basement showed 4million particles compared to the normal 100k-300k range which helped me realize it wasn’t in my head. Something was truly wrong with the air in my house. He tested for mold and got back to me quickly with the results. We elimater the small amount of mold but quickly realized we had to get a better filter and scrub the air.Alex is a true professional and I would recommend him in a heartbeat!

Can’t say enough great things about this company. Long story short, as a condo owner, the lease renewal required a mold/allergen inspection as part of the new Local Law 55 compliance. The building management has recommended several companies (and Kaltech was the preferred choice). I called and emailed those companies for quotes and detail about the testing. Some came back with ridiculous high quotes and a few places charge per visit and/or hourly. The quote from Kaltech was very reasonable and they were very responsive to my emails, so I decided to go with Kaltech. Fernando was my inspector. He came right on time, he checked the wardrobes, cabinets and other areas for mold concerns and leakages. He was very knowledgeable and explained what to do when there is mold and gave me prevention tips. He was very responsive and is a pleasure to work with. I highly recommend you to contact Kaltech for your next mold/allergen inspection.

In my business its always about saving time and efficiency. They responded in a timely manner, set up an appointment within short notice, explained paperwork process ( It was my first time setting up an inspection) and arrived on time! I appreciate punctuality!!! We had to do an inspection for a 1BR apartment, I was done within 20 minutes and on my way to my next commitment. I recommend!

We found Kaltech Environment through the owners of our building and they were able to quickly help us comply with all regulations for Local Law 55. They responded very quickly with questions, scheduling and gave a great price for their services. I highly recommend them.

Alex is amazing. He was incredibly responsive, knowledgeable, respectful, patient with my concern and questions, and efficient. He cares which can be rare. So highly recommend.

Responsive, efficient, professional. I needed to get the LL55 inspection done very quickly. Alex & Fernando responded same day and did the inspection same day! Amazing!

The service was very well done. The tech arrived on time and I took him to the inspection location. He was able to access all the applicable points. The inspection was comprehensive. The tech took his time and took photographs. I was impressed by the thoroughness and detail of the inspection.

It was truly a pleasure working with alex and his team at Kaltech. I reached out on a Saturday and received a call from alex within the hour—not what I was expecting given it was the weekend. They were easy to work with and highly responsive. They explained clearly how the inspection would work, what to expect and took appropriate precautions to ensure the safe inspection of our space. I highly recommend working with them should your needs call for their services.

As the owner of a condo in Brooklyn, which I lease, I am required by New York law to provide a LL55 certificate as proof there is no mold or contaminates in the unit.I contacted Kaltech Environmental Services to perform the inspection. It is very impressive how thorough Keltech professionals are in their inspection, plus the quick turn around in providing the LL55 certificate.I highly recommend Kaltech Environmental Services, and will definitely call on them in the future!

Mr. Kalajian is a wealth of knowledge! You will get a thorough explanation of test results and excellent referrals if remediation is required. I highly recommend this company.

Kaltech Services were very responsive to my questions about the inspection and helpful setting up the appointment with Fernando. They made compliance with Local Law 55 easy and I would highly recommend their services.

Great service and professionalism with fair pricing.