Dryer Vent Cleaning in Laconia, NH
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Step 1 of 3: Equipment
Cold vents make lint stick
Your dryer pushes warm, damp air out through the vent. In a Laconia winter, with nights averaging 14°F from December through February, that vent runs cold most of its length. The warm air hits those cold walls and cools fast, and the moisture in it beads up on the metal. Lint doesn't just blow through anymore. It sticks.
Over a winter that builds into a real clog, not just dust in a screen. A blocked vent traps heat and moisture inside the dryer itself, and it forces exhaust back into the house instead of outside where it belongs.
- 14°F
- the average winter night, and cold vents catch damp lint
- 9 months
- September through May, the vent stays cold
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NOAA nClimDiv, 1991–2020 normals
- How often should a dryer vent be cleaned?
- Once a year is the general rule for most households. If you dry a lot of laundry, have a long duct run, or you have pets that shed, check it more often. A vent that takes longer to clear lint than it used to is telling you something before a year is up.
- Can I clean my dryer vent myself?
- You can clean the lint trap and the first few feet of duct behind the dryer yourself. A vent brush kit reaches further than your hand and works loose what builds up along the walls of the duct. What you can't see, and can't reach, is the rest of the run to the outside vent hood, especially if it bends, runs through a wall, or goes up several floors. A contractor has the tools to clean the full length and check that the vent hood flap opens and closes the way it should.
- What are the signs of a clogged dryer vent?
- Clothes that come out hot to the touch but still damp are the clearest sign. A dryer that runs longer than it used to for the same load, a burning smell, or the top of the dryer feeling hotter than normal all point the same way. Lint building up around the outside vent hood, or the flap not moving in the airflow when the dryer runs, means air isn't getting out like it should.