It has been a few years since I had the HVAC duct of my central heating and air conditioner cleaned.
This was not a good option on my area to wait so long before getting my HVAC duct cleaned, because of not getting my HVAC duct cleaned, my indoor air quality had been suffering a lot.
The indoor air quality was getting stale and it was getting a bit dusty in my house. I knew then that it was time to call the local heating and air conditioner company to schedule a certified heating and cooling specialist to come out and scrub the HVAC duct of my central Heating, Ventilation, and A/C unit. Then, I also thought it may be best to invest in some kind of lower priced indoor whole-house air purifier. Something care about a portable air purification system I think would do the trick in cleaning the indoor air quality since it was not too awful yet. It was just in the beginning phases of what could be a serious air quality issue. So the heating and air conditioner company came out and did the full on HVAC duct cleaning. Then once that was done, I went to the store to buy that portable air purification system I was talking about. The portable air purification system was on sale for a little over 1 hundred dollars which was almost half off the correct price of a portable air purification system or any type of indoor whole-house air purifier, once I set up the portable air purification system in my residing room, within a few afternoons my indoor air quality was good once again!