Who do I ask about cleaning out the ductwork?

I had been wanting to have ductwork cleaned ever since I moved into my home. I wasn’t sure when or if the ductwork had ever been cleaned. The HVAC contractor, who did my inspections prior to my moving in, told myself and others I should have the ductwork cleaned & that I should start considering getting a new gas furnace for the house. He said the gas furnace was getting aged & it would last myself and others a couple more years, if I was lucky. He said that right now; I was already having my efficiency compromised with the aged gas furnace. I felt that as long as the gas furnace was laboring; I would not get rid of it. Now, however, I wanted to get the ductwork cleaned & help to prolong the gas furnace dying for as long as possible. I knew that if the ductwork were to become jammed, I would have even more concerns with my HVAC system. I wasn’t exactly sure who I should call to have the ductwork cleaned. I felt that it made perfect sense to call the HVAC supplier since the ductwork was area of the HVAC system. I made the iPhone, & it surprised myself and others to find out I was right. The HVAC supplier was the right place to call if I wanted the ductwork cleaned & sanitized. I was even more surprised to find that they had a team of HVAC workers that specialized in cleaning the ductwork. They had an opening for the following day & I abruptly accepted. At least I had one thing done to help with the longevity of the gas furnace.

a/c professional