Duct Cleaning in Chesapeake Beach, MD
Tell us about your home, and a licensed contractor who covers Calvert County will get in touch.
Tell us about the job
It takes about a minute.
Step 1 of 3: Equipment
Seven months of heating pushes a lot of air through your ducts
Your furnace runs October through April here, close to seven months of the year. On the cold nights Chesapeake Beach gets in December through February, averaging 29°F, it cycles on and off for hours at a stretch, pulling household air through the same ducts again and again.
Most homes in Calvert County are single-family houses people have owned for years, not a place someone moves out of after a season or two. Dust, pet hair, and whatever else is in the air settles into the ductwork over that time, and every heating and cooling cycle stirs it back into the rooms you live in.
- 7 months
- October through April, your furnace pushes air through your ducts
- 4 months
- June through September, your air conditioner does the same
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
NOAA nClimDiv, 1991–2020 normals
- How often should air ducts be cleaned?
- There's no fixed schedule that fits every home, but a contractor can tell you what your ducts need by looking at them. If anyone in the house has allergies, or you've had a remodel or new duct work that left dust behind, it's worth having them checked sooner rather than later. Pets and any past water leak near the ductwork are reasons to move that timeline up too.
- Is air duct cleaning worth it?
- It depends on what's actually going on inside the ducts. If you see dust building up fast at the vents, or a room never seems to get fully heated or cooled, cleaning can help air move the way it's supposed to. If nothing looks wrong and the filter's been changed on schedule, there may not be much to gain.
- What does air duct cleaning involve?
- A contractor uses specialized tools to loosen dust and debris built up inside the ducts, then pulls it out with a powerful vacuum. Every supply and return vent gets cleaned this way, along with the main trunk lines. The blower and coil inside the furnace or air handler often collect dust too, so a thorough job covers those as well.