Most homeowners don’t get around to cleaning their air ducts until the accumulated dust causes the criminals hiding inside them to sneeze all night long. Breathe easy with this Groupon.

$49 for Whole-House Air-Duct Cleaning with Option of Dryer-Vent Cleaning or AC-Unit Checkup ($249 Value)

Techs clean air ducts, clearing them of dirt and dust, to improve efficiency and prevent future repairs before cleaning dryer vents or checking up on air-conditioning units.

NOLA Quality Air

The professional techs at NOLA Quality Air bone up on the latest gadgets, cleaning methods, and gossip during regular training sessions that keep them on the cuttingest of all edges when it comes to air duct cleaning. When they put their tightly honed skills to work, they can reduce energy costs, stifle foul odors, expel allergens and toxins, and improve the health of inhabitants. They also prevent future breakdowns and expensive repairs with regular air conditioner checkups that conclude with a high-five and a lollipop.