You shut off the furnace in early spring, and suddenly you notice dust settling on every surface. A full duct cleaning takes about two to four hours, clears out years of buildup, and keeps your air fresh before summer heat sets in. Early spring is also when HVAC trades slow down, making it the easiest season to catch a discount.
The typical US cost runs about $450 for a standard home. Instead of paying that entire bill upfront right after tax season, you can spread it out into small monthly payments without paying extra in interest.
Remember that a 0% intro APR is a deadline, not free money. If you still have a balance on your Citi Simplicity® Credit Card (Citi) after 18 months, you will owe standard interest on whatever amount is left.