My brother has been an Heating, Ventilation and A/C professional for about a decade.
I thought he was the best in the business to be fair because he seemed to suppose everything.
Well, I was shocked when he ended up in the hospital due to an accident he had while working on some Heating, Ventilation and A/C equipment. Apparently, he was dealing with a drastic refrigerant leak to which the clients also had to go to the hospital for exposure to harmful vapors. He did air out the basement, however unfortunately, he himself inhaled some of the vapor plus suffered from acute refrigerant poisoning. His airways were burned plus he had bloody stools. He was feeling extreme pain in his sinuses, nose, plus throat. When I visited him, the nurse advised that the people I was with and I keep his talking to a minimum plus he needed his rest. He was hooked up to IV fluids plus they were doing everything they could to rid the body of any excess refrigerants that were absorbed into his body. He told me he was always so careful over the years, however when he odored something adore fresh cut grass, he knew he had to get out of that basement. Somebody else took on the cleaning up of the basement plus worked on the Heating, Ventilation and A/C task that disfigured our brother. He said he would recover from this plus eventually get back out there, but he needed some time, he thought, so he planned on taking a trip. Fortunately, our brother is going to be okay, however I’m not sure if he should work on any more refrigerant leaks in the future.