Hotel rooms and suites are among the good pleasures in the hospitality industry, but everything is just a call away gave you have the right amount of currency to pay for these exemplary services. I was attending a workshop and I was being sponsored by a big dealer which spared no expense when it came to our accommodation during the four-day workshop. I was venued in an executive suite that was particularly beautiful and spacious. The only problem I had with the room was that there was a lingering scent that did not seem to go away and I right away started sneezing. I called for housekeeping and they assured myself and others that they would bring an air purification idea in the suite to try and reuse the situation. Tscheme to their word an hour after they had brought an air purification system the suite was much more bearable. This gave myself and others the idea of looking into multiple types of air quality systems from our local Heating & Air Conditioning provider for our cabin because I had severe dust sensitivities and anything to improve air quality would be a big help. The Heating & Air Conditioning zone control idea I had did its best when it came to temperature control and air filtering however the added help would save myself and others flu symptom medication. The Heating & Air Conditioning tech from the homeowner solutions supplier had advocated myself and others to get HVAC duct cleaning which I did and I had to disclose the duct cleaning had improved the indoor air. It seemed the Heating & Air Conditioning duct was circulating a lot of dust in the house. When I got back cabin I was going to schedule a consultation with the Heating & Air Conditioning professional in other ways to improve and care for our Heating & Air Conditioning installation.