Grandmother lives in an amazing part of the state. When she was young & newly married, Grandpa inherited this cabin from his dad, & they decided to settle in the area. At this time, folks were starting to focus on organic farming, so they took this occasion to set themselves up as an organic farm. They grew organic food crops, & raised their critters ethically. Then, they’d sell their produce at the local farmers markets. Well, this has been the business model for the farm to date, & even with my Grandpa gone, Grandmother keeps things going. She has a staff of 3 people who have been with the farm for a decade. I also head there whenever possible, especially during harvest time to help Grandmother. The last time I was there, I noticed she was having concerns with her breathing in the house, however grandmother rarely falls ill & is built like an ox, so when I saw her feeling under the weather, I knew something was off. At the hospital the healthcare worker recommended us to check out the indoor air quality at the farm house, then he mentioned my associate and I had to make sure the air filter wasn’t blocked, & also do Heating, Ventilation & A/C maintenance. Grandmother admitted it had been sometime since the last time she had an Heating, Ventilation & A/C professional take a look at the Heating, Ventilation & A/C system at the house. So, the first thing I did was contact the local Heating, Ventilation & A/C business. I booked with them & they sent an Heating, Ventilation & A/C professional to the cabin early the next afternoon. The guy explained my associate and I had to upgrade the air filter & a few parts. His suggestion was my associate and I go with a HEPA filter which was much better & would improve the indoor air quality largely.