Dryer Vent Cleaning
Lint buildup inside a dryer vent is one of the most overlooked fire hazards in a home — and one of the easiest to prevent. We clear built-up lint from the full vent run, not just the trap, to keep your dryer running safely and efficiently.
The Chimney Sweep has provided dryer vent cleaning across Dallas–Fort Worth since 1980, bringing the same equipment and attention to detail we use on chimney flues to a vent system that’s just as capable of catching fire.
Why Dryer Vent Cleaning Matters
Lint builds up inside your dryer vent every time you run a load, and over time it restricts airflow, makes your dryer work harder, and creates a real fire risk. An NFPA study covering 2014 to 2018 found that clothes dryers were involved in an estimated 13,820 home structure fires each year, causing roughly $233 million in annual property damage — and failure to clean is consistently one of the leading contributing factors.
We recommend having dryer vents cleaned once a year, more often for households that run loads daily or have long vent runs.
What Regular Dryer Vent Cleaning Does for You
Removes the leading cause of dryer fires
Lint buildup in the vent, not just the trap, is behind most dryer-related house fires.
A clear vent means shorter drying cycles
A restricted vent forces your dryer to run longer and work harder to dry the same load.
Reduces strain on your dryer's components
Restricted airflow causes the dryer to overheat and wear out its parts faster than it should.
Less heat damage from overheated cycles
A dryer straining against a blocked vent runs hotter, which can wear out fabric faster.
Our Dryer Vent Cleaning Process
A full clear-out, not just a quick pass at the lint trap.
Vent Inspection
We check the full vent run from the dryer to the exterior exhaust point for lint buildup and blockages.
Access & Disconnect
We safely access and disconnect the vent line to clean it thoroughly, not just from the accessible ends.
Full Lint Removal
Specialized brushes and vacuums clear lint from the entire vent length, including bends and long runs.
Exterior Vent Check
We confirm the exterior vent cap is clear, undamaged, and venting properly.
Reconnect & Test
We reconnect everything and run a test cycle to confirm proper airflow before we leave.
Dryer vent cleaning pairs well with a seasonal chimney sweep — many customers schedule both at once.
Did you know that lint buildup can be serious hazard in your home? According to the National Fire Protection Association, 92% of house fires involved clothes dryers:
- In 2010-2014, U.S. fire departments responded to an estimated average of 15,970 home structure fires involving clothes dryers or washing machines each year.
- These fires caused annual averages of 13 civilian deaths, 444 civilian injuries, and $238 million in direct property damage.
- The vast majority of fires (92%) involved clothes dryers.
Signs Your Dryer Vent Needs Cleaning
When Lint Buildsup
Lint builds up over time as you use your dryer from water being removed from your wet clothes. Over time, you need to remove this lint in order to properly maintain your dryer and prevent what may be the biggest fire hazard in your home.
- Clothes take longer than usual to dry, or don't dry completely
- The dryer or laundry room feels hotter than normal after a cycle
- You notice humidity buildup in the laundry room
- The exterior vent flap barely opens when the dryer runs
- It's been a year or more since your last vent cleaning
Any of these point to restricted airflow — worth scheduling a cleaning before it becomes a fire risk, not after.
Dryer Vent Safety Tips
- Clean the lint trap after every single load
- Have the full vent line professionally cleaned annually
- Never run a dryer with the vent disconnected or blocked
- Use rigid or semi-rigid venting instead of accordion-style ducting where possible
- Don't leave a dryer running unattended or overnight
Why Choose The Chimney Sweep for Dryer Vent Cleaning?
For over 45 years, The Chimney Sweep has helped Dallas–Fort Worth homeowners stay safe. Here’s why homeowners trust us with the job:
Full Vent Cleaning
not just the trap — the entire vent run, end to end.
Fire Risk Reduction
addressing the leading cause of dryer-related house fires.
Fast, Clean Service
in and out with no mess left behind.
Bundled Scheduling
pair with a chimney sweep for seasonal maintenance.
Guaranteed Satisfaction
quality craftsmanship and service on every job, since 1980.
Dryer Vent Cleaning Questions, Answered
We recommend once a year for most households, and more often if you run loads daily, have a long vent run, or have noticed longer drying times.
No — the lint trap only catches part of the lint. The rest builds up along the vent line itself, which is where most vent fires actually start.
Longer drying times, a hot laundry room after a cycle, and humidity buildup are the most common signs.
Yes — clothes dryers are involved in thousands of home structure fires every year, and failure to clean the vent is consistently one of the leading contributing factors.
Cost depends on your vent length and layout. We provide firm, written pricing before scheduling.
Hear What Our Clients Say
Protect Your Home From a Preventable Fire Risk
Trusted by Dallas–Fort Worth homeowners since 1980. Get a free, no-obligation quote today.