DFW Dryer Vent Fire Risks Most Homeowners Ignore
Dryer vent fires are far more common than most homeowners realize — and many of them start silently. In the Dallas–Fort Worth area, long vent runs and frequent dryer use increase the risk even further.
How Dryer Vent Fires Start
Lint is highly flammable. Over time, it accumulates inside dryer vents, especially in areas you can’t see. When airflow becomes restricted, heat builds up — and that’s when fires can start.
Common DFW Dryer Vent Problems
Long vent runs through attics or walls
Crushed or sagging vent lines
Older foil or plastic vent materials
Improper exterior vent termination
Lint buildup beyond the lint trap
Warning Signs Homeowners Miss
Many dryer vent issues aren’t obvious. Watch for:
Clothes taking longer to dry
Dryer feeling unusually hot
Burning or musty smells
Excess lint behind the dryer
Vent hood not opening fully outside
How Often Should Dryer Vents Be Cleaned?
For most DFW homes, dryer vents should be cleaned once per year — more often if you do frequent laundry or have a long vent run.
Why Professional Cleaning Matters
Store-bought tools and quick cleanouts don’t reach the full vent length. Professional cleaning removes compacted lint from the entire system and helps identify hidden safety risks.