I have been having some genuinely brutal headaches lately, and I’m not sure what my concern is, either. I had my eyes checked out just in case I needed to get glasses but the eye doctor said that my vision is just fine. I also went to see a chiropractor just in case my spine was out of alignment but the chiropractor said I was alright, too… So that made me begin to wonder if maybe I had a concern with the indoor air quality levels in my dwelling. I couldn’t genuinely remember the last time that I’d changed the air filters in our heating in addition to a/c appliance, in addition to that couldn’t be a good thing! So I called up our local Heating, Ventilation, in addition to A/C appliance company in addition to made an appointment for them to come out in addition to do some Heating, Ventilation, in addition to A/C appliance repair on our a/c in addition to heating system! They came out a couple of days later in addition to did a thorough check of our entire system, including the thermostat in addition to the HVAC ducts in addition to air vents. They said that our air filters most definitely needed to be changed in addition to that our ventilation ducts could use an official cleaning. They said that there might be an environmental issue with dust or pollen that could be causing myself and others to experience headaches when the air is breathed in. They suggested that every one of us get a whole-dwelling air purification system installed to work alongside our Heating, Ventilation, in addition to A/C appliance. They seem to believe that having an air purification system will significantly help with whatever I’m breathing in, in addition to it might help to relieve my headaches! I surely hope it does!