If you ever had the inside of your home's metal furnace ducts professionally cleaned, which method below was used by the contractor ? 1 or 2 ? Were you pleased with the finished job ?
1. The large system with the big vacuum machine sitting in a big box truck that pulls dirt from the whole...
What are your opinions on this matter?? I've heard better to leave the dust alone as stiring the dust up could make things worse????
If I decide to go for it, what should the price be roughly for a 3200 sq. ft home?