When my home Heating and Air Conditioning plan started acting oddly, I researched online to find an answer, but i don’t have a lot of extra cash, so I hoped to find an answer on my own, after studying about problems with Heating and Air Conditioning systems, I was sure that my problem was with the older ductwork. I had a bad problem with gross dust accumulating on the furniture, and the indoor air pollen levels seemed nasty and poor. I spoke with a few of my friends, and I was particular that I could seal all of the ductwork on my own! On Thursday afternoon, I went down to the local hardware store and bought a ladder. I use the ladder to go up into the small attic, and ordered my steps to access all of the ductwork. I obtained the familiar ductwork supplies, including some sealing tape, extra ducting, and even the ductwork cleaning tools. Even with the small amount of cash I spent, it was still a fifth of the price that I would have paid for an Heating and Air Conditioning business. I managed to find a few of the holes, and sealed them appropriately. It took a few moments to maintenance all of the ductwork, but I was sure that I had found all of the many holes! When I finished with the ductwork Sealing, I turned on the old Heating and Air Conditioning system. After a few hours of debris coming from the A/C vents, the air started to smell cleaner and fresh. It’s been a few weeks since I performed the awesome ductwork sealing on my own Heating and Air Conditioning system, and I believe the problem has been totally solved. Only time will tell, but I am blissful to have done the hard repairs on my own.