For the past few weeks, the two of us have experienced a strange smell in our office at work. It smells sort of musty plus stale. At first, I thought it was someone in the office, but when it didn’t go away, I realized that it must be caused by something else. No 1 wanted to be the 1 to bring it up at first, but the two of us were all overwhelmed by this horrid smell. After weeks, someone finally advocated that the source might have something to do with our heating plus cooling units. Desperate to get rid of the smell, our boss called a local heating plus cooling dealer. The next morning, there was a heating plus cooling business in our office assessing the problem. Sure enough, the smell was coming from the heater. It turns out, there was a tremendous build up of dirt, debris, dust, plus other allergens in the air vents. The more these things built up on the surface of the air vents, the worse the smell got. If there had been so much dust plus debris building up for so long, the two of us wondered why the two of us hadn’t smelled the smell sooner. The heating plus cooling business explained that the furnace was start to slowly burn some of the dust plus debris which led to low air quality in our office plus the production of that unpleasant smell. Luckily, the heating plus cooling business was able to scrub the vents plus update the air filters, which right away alleviated the problem. Now that we’ve worked through that dreadful smell, I don’t guess the two of us will ever forget to keep the air vents scrub again. My boss has already busy another appointment for our next service plus service check. I secretly wrote myself a reminder note to make sure that no 1 forgets!