It took all day

I could not believe how dirty the ductwork of my central heating and air conditioning system was! I had called the heat and a/c company to send someone out to clean the ductwork of my central heat and a/c unit.

I had not done it in a long while and I should have.

Usually a ductwork cleaning only takes around an hour or less. But my ductwork was so filthy it took all day! And of course as a result the ductwork cleaning cost me a lot of money. It was well needed though because otherwise the heating and air conditioning system could have easily broken down for good and it would have cost me to have to get a brand new and up to date central heating and air conditioning system unit. I would not want that to happen! So I gladly paid for the extra hard work in the ductwork cleaning that took the HVAC worker all day to do. The heat and a/c specialist told me that if they had known that the ductwork was this dirty they would have requested it to be a 2 man job. Having 2 heating and air conditioning specialists working on it would have got it all done a lot quicker. But now at least my ductwork is clean and my central heating and air conditioning system is working better than ever before. And in the future I will clean the ductwork of my central heat and a/c unit a lot more frequent. Maybe twice a year would be best. That is what I am thinking.
Ductless multi split