I have a hand held ppm meter which I use once in a while to tell me how my air quality is doing
Will this bear market ever end? I guess it is just a big test of patience in the end, just like everything else in life, more or less. I’ve heard of a smart HVAC system but not quite sure what it means. Is it the smart thermostat they are talking about or is the rest of the unit smart too? I’m sure there have been a ton of new advancements since I had my unit installed so who knows what they have come up with over the past few years. Maybe the smart HVAC system tells you when the ducts and filters need to be cleaned and things like that. I’m sure they have a ppm meter in them which tells you how clean the air is coming from the vents. I like having a HEPA filter in my unit because it really cuts down on the dust in the air. I have a hand held ppm meter which I use once in a while to tell me how my air quality is doing. I live in a fairly clean air town since we don’t have buses or taxis everywhere but I still like to have a HEPA filter in my HVAC system to keep the air quality as good as it can be. I don’t like it when I can smell exhaust from a passing truck down my little street or someone cooking food in my building so I bought an extra air purifier for my living room where I spend most of my time. It’s better to be safe than coughing!