Noah was professional, knowledgeable, and extremely thorough while working on both my air ducts and chimney. He took the time to explain everything and made sure the work was done properly from start to finish.
Read on GoogleRoof Vent & Cap Service in Central Texas
Dryer and exhaust terminations, chimney caps and storm collars on the roof: cleared, screened and sealed while the ladder is already up.
Or call +1 (737) 287 12 34for free inspection
Everything that vents through the roof ends in a cap, and the caps are where things go wrong: lint packs the dryer termination, the screen rusts off the chimney cap, the storm collar on the furnace flue lets rain down the pipe. We are on the roof anyway, so we look at all of it.
When Roof Vent & Cap Service May Be Needed
A dryer vent cleaned from inside and left with a blocked roof cap is clogged again in a month. A chimney with a rusted cap fills with rain and nests. A storm collar without sealant drips into the attic. Ten minutes on the roof prevents all three.
Lint visible around the dryer cap on the roof
Flap on the dryer or bath fan cap stuck open or shut
Chimney cap rusted, missing or without a screen
Birds or squirrels heard in a vent or flue
Rust or water streaks below a flue pipe
Storm collar loose or sealant cracked
What’s Included in Our
Roof Vent & Cap Service
Service
The exact scope depends on your fireplace, the flue and what the inspection finds.
Roof-side inspection with photos of every termination
Dryer and exhaust caps cleared and flaps freed
Screens added or replaced on chimney caps
New stainless cap where the old one is done
Storm collars resealed
Flashing around vent pipes checked
Written price per line before any work
How Roof Vent & Cap Service
Works
Every job begins with a free professional inspection. The final scope depends on the home, the system and what we find.
Free inspection from the roof with photos
Written quote on the spot
Caps cleared, screened and sealed, usually the same visit
After photos sent to your phone
Recent Roof Vent & Cap Service
Projects
Examples of roof vent & cap service and related work completed for homeowners across the Hill Country.

BeforeAfterWhat Hill Country
Homeowners Say
Read what local homeowners say about their experience with our crew. Reviews left for our crew under Air Duct Busters, the company World of Chimney grew out of. Every one is on Google.
We used Air Duct Busters for a chimney inspection and cleaning. Noah contacted us with his expected time of arrival. He was on time, pleasant, courteous and knowledgeable. He explained what he looks for in an inspection.
Read on GoogleThese guys were amazing! In 35 minutes they diagnosed safety issues, did the cleaning and gave me all my options for making fixes. Will definitely be calling them again!
Read on GoogleHad Noah come and inspect and clean chimney. Provided details and explained process and educated on potential hazards. Great job thank you!
Read on GoogleRoof Vent & Cap Service Across Central Texas
We provide roof vent and cap service throughout Central Texas, including Marble Falls, Horseshoe Bay, Burnet, Georgetown, Leander, Cedar Park, Lakeway, Dripping Springs and the Highland Lakes communities.
Read Before
You Book
Short reads from the crew: what we find in Hill Country chimneys, what it costs, and what to do about it.

Buying a home in the Hill Country: the chimney and vent check the inspector skips
A general home inspection notes that the fireplace exists. It does not go up the flue, check the crown or find where the dryer vent ends. What to check before closing, and what it costs when you do not.
September 12, 2026 · 4 min read

Burn ban season: what a county burn ban means for your fireplace, and what to do while you wait
Hill Country counties issue burn bans in dry years. What they cover, why a screened cap is not permission to burn, and why a ban is the best time to get the chimney fixed.
September 12, 2026 · 3 min read

Get the chimney inspected before the first cold front, not during it
What a chimney inspection covers, why the annual check exists, what creosote actually is, and why the calendar in the Hill Country makes October the wrong month to start looking for a sweep.
September 12, 2026 · 4 min read
Frequently Asked
Questions About
Roof Vent & Cap Service
Do you do this on the same visit as the chimney or the dryer vent?
Yes. It is part of any roof-side inspection and most people add it.
What is a storm collar?
The cone that seals the flue pipe where it passes through the roof flashing. The sealant cracks in the sun and rain gets in.
Can you screen a bath fan or dryer cap?
Bath fans yes. Dryer caps should not be screened because lint clogs the screen; we clear and free the flap instead.
Is the roof work safe?
Yes. Tied off, with photos of everything so you never have to go up.
Ready to Book Roof Vent & Cap Service?
Start with a free professional inspection. We look, photograph, and put the price in writing before any work.
+1 (737) 287 12 34