Every time your system runs, the whole house breathes through its ducts. Air is pulled in through the returns, crosses the blower and coil, and goes back out through the supply registers, and whatever it carries tends to settle somewhere along that loop. For many Marana homeowners, that is just a light film of dust and pet dander. For others, it is drywall dust from a remodel, construction debris that has sat in the trunk lines since the house was built, signs of rodents in crawlspace runs, or a musty odor that shows up at every startup. Either way, the buildup costs you twice: worse air to breathe, and higher static pressure with a coated blower wheel and coil, so the system works harder and moves less.
Most of our service calls are for AC Repair and Furnace Repair. Start there if your system isn't running right.
Warning Signs for Air Duct Cleaning
Recognizing the warning signs early can save you time and money. Watch for these telltale signs:
- Renovation or drywall work done with the ducts uncovered
- A puff of dust from the registers each time the system kicks on
- Air that smells damp or musty whenever the blower runs
- Allergy or dust complaints that get worse indoors, not better
- Gray streaks and halos building up around the registers
- Moving into a home where nobody knows when the ducts were last touched
- Evidence of mice, insects, or other pests in or near the ductwork
- Filters loading up with dark debris faster than the schedule says they should
Don't Wait for a Total Failure
Most HVAC failures start small, a weak capacitor, a squealing blower, a system that runs a little longer each week. If you notice any of these signs, call (442) 201-0613 for a prompt inspection.
