Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
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Before
AfterDryer Vent Inspection in Leesburg, VA
A dryer vent inspection in Leesburg, VA typically runs $79-$149 and takes 30-60 minutes, depending on duct length and accessibility. A trained CleanRun technician cameras the full vent run, documents what’s inside with before-and-after photos, and gives you a written report – no interpretation needed, just evidence. If you’d rather talk through what you’re seeing with your dryer, call us at (571) 487-7204 and a live person will pick up.
Most homeowners reach out because their dryer is slow, or a friend mentioned lint fires, or a home inspector flagged the vent configuration. All reasonable starting points. But a dryer vent inspection isn’t just about lint removal – it’s about understanding what your duct run actually looks like from the inside: how long it is, how many elbows it takes, whether the termination cap opens and closes properly, and whether any section has been crushed, disconnected, or filled with debris to the point where airflow is restricted. Our Dryer Vent Cleaning in Leesburg service starts here, with the inspection, because cleaning a vent without knowing its condition is guesswork.
Tomas Reyes built CleanRun on a single operating rule: show the customer what you found before you say a word about what it costs to fix it. That rule applies to every inspection we run in Leesburg, from the older cape cods near Balls Bluff to the newer construction in Lansdowne and the townhome communities off Edwards Ferry Road where dryer vents frequently run 20 feet or more through interior walls before they exit the building envelope.
When You Need a Dryer Vent Inspection
There’s no fixed calendar interval that applies to every home. The right inspection schedule depends on how often the dryer runs, what type of vent duct is installed, how long the duct run is, and whether there’s any history of prior issues. That said, certain conditions reliably signal that an inspection is overdue:
- Drying cycles are running longer than they used to. If a standard load that dried in 45 minutes now takes 70 or more, restricted airflow is the most common cause. In Leesburg’s older housing stock – particularly the 1980s and 1990s builds in Woodlea Manor and the established streets off Catoctin Circle – flexible foil duct is still common, and it collapses and kinks over time in ways that rigid metal does not.
- The exterior of the dryer or the laundry room feels warmer than normal during a cycle. When exhaust can’t exit efficiently, it backs up. That heat has to go somewhere, and it often goes into the room or into the dryer cabinet itself. This is a measurable airflow problem, not just a nuisance.
- The exterior vent cap doesn’t open fully when the dryer is running. A capped termination that stays closed or opens only partway during an active cycle indicates backpressure – typically from a partial blockage somewhere in the run. Leesburg’s bird and squirrel population makes nest-blocked termination caps a real seasonal occurrence, particularly in spring.
- You’ve never had the vent inspected and the home is more than five years old. Most homes CleanRun has served in Leesburg since 2013 had never had a camera put in the vent run before we arrived. That’s not an indictment of the homeowners – it’s simply not something that comes up until something goes wrong.
- A home inspector flagged the dryer vent configuration. Inspectors note what they can see: improper termination, visible flexible duct in a long run, a roof exit instead of a wall exit. They can’t camera the interior. That’s where we pick up.
- The vent transitions from flexible to rigid – or doesn’t. New construction in Leesburg neighborhoods like River Creek and Lansdowne on the Potomac sometimes uses long interior duct runs that exceed NFPA 96 equivalent length guidelines. If the installation was marginal to begin with, it may never have performed correctly.
Our Dryer Vent Inspection Process
Every inspection follows the same documented sequence. Nothing is skipped to save time, and nothing is added to inflate the scope. Here’s exactly what happens when a CleanRun technician arrives at your Leesburg home:
- Written price before any work begins. This isn’t a formality – it’s Haven Standard Clause 1. Before a panel comes off or a tool comes out, you have a written price in hand. The inspection fee is stated, and if we find anything during the inspection that would affect cleaning or repair costs, that scope is written separately and requires your approval before we proceed. There is no version of a CleanRun visit where you’re surprised by a number at the end.
- Exterior termination assessment. We start at the outside. The termination cap is examined for proper operation – it should open freely when airflow is present and close fully when the dryer is off. We check for pest intrusion (nests are common in spring in the Leesburg area), damaged louvers, missing guards, and improper cap type. Louvered caps that resist airflow are replaced; screen-covered caps – which trap lint and are a code violation under most current building standards – are flagged immediately.
- Full-length camera inspection of the duct run. We run a camera through the entire duct run from the dryer connection point to the termination. The camera records what’s inside: lint accumulation location and density, debris type, any visible kinking or crushing in flexible sections, disconnections at joints, and the overall duct configuration. Using Rotobrush camera equipment, this isn’t a spot check – it’s a full interior record. The footage becomes part of your photo documentation package.
- Equivalent length calculation. Most homeowners don’t know their dryer vent’s equivalent length – and most installers don’t leave that information behind. We measure the actual duct run and calculate equivalent length, factoring in each elbow (typically adding 5 feet per 90-degree turn under NFPA guidelines). If your duct run exceeds the manufacturer’s maximum equivalent length for your dryer model, we document that finding and explain what it means for airflow and drying performance. In Leesburg townhomes, runs exceeding 25 feet equivalent length are common and often uncorrected from the original build.
- Airflow measurement at termination. We measure airflow at the exit point with the dryer running. This gives a baseline number that can be compared after any cleaning or repair work is done – and it gives you objective evidence of whether the vent is performing within acceptable range or not. A vent that looks clean from the outside can still be severely restricted at an interior elbow.
- Written inspection report with before-and-after photo documentation. Before we leave, you receive a documented photo record of the full inspection – interior camera stills, exterior termination photos, and the written findings. This is a standard deliverable on every CleanRun job, not an add-on. The report covers what was found, what the equivalent length calculation showed, and what – if anything – needs to be addressed. If nothing needs to be done beyond what was already scoped, that’s in writing too.
Before
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Dryer vent inspection in Leesburg costs $79-$149 as a standalone service. That range isn’t arbitrary – here’s what moves the number:
| Scenario | Typical Price Range |
|---|---|
| Standard single-family home, accessible vent, 10-15 ft run | $79-$99 |
| Townhome or condo with interior duct run, 15-25 ft equivalent | $99-$119 |
| Long or complex run exceeding 25 ft equivalent, multiple elbows, or difficult access | $119-$149 |
| Inspection bundled with dryer vent cleaning (same visit) | Inspection fee credited toward cleaning price |
When inspection and cleaning happen on the same visit – which is the case for most Leesburg homeowners who call because their dryer is running slow – the inspection fee is credited toward the total cleaning price. You’re not paying twice for the technician’s time.
If the inspection reveals a condition that warrants repair – a disconnected joint, a section of collapsed flexible duct, a termination cap that needs replacement – that repair scope is written separately and requires your approval before any additional work begins. That’s not a CleanRun policy subject to technician discretion; it’s Haven Standard Clause 1, applied to every job, every time.
For an exact written price before anything starts, call (571) 487-7204. Estimates are free, and the number you’re given on the phone is the number that appears on the written scope when we arrive.
What Affects Dryer Vent Performance in Leesburg Specifically
Leesburg’s housing inventory spans roughly five decades of construction, and the dryer vent configurations reflect that range. Homes built in the 1980s and early 1990s in neighborhoods like Woodlea Manor, Exeter, and the older streets near downtown Leesburg frequently have foil flexible duct – the accordion-style material that was standard at the time but has since been replaced in code by rigid or semi-rigid metal for good reason. Foil flex collapses, sags, and accumulates lint in its ridged interior at a rate that smooth-wall rigid duct does not.
Newer construction in Lansdowne, River Creek, and the townhome developments along Route 7 and Battlefield Parkway presents a different set of conditions: longer interior runs, more elbows, and configurations that were sometimes marginal at installation. A 2018 townhome with a laundry room on the second floor and a dryer vent exiting through the roof rather than a side wall may have been code-compliant at the time but can still perform poorly because of equivalent length – the total resistance the dryer exhaust has to overcome to reach outside air.
Virginia’s climate adds another variable. The mid-Atlantic humidity that Leesburg experiences in July and August means lint inside a duct run can compact rather than stay loose and dry. Compacted lint restricts airflow more than dry lint of the same volume, and it’s harder to dislodge with a simple cleaning pass. The camera tells us what we’re dealing with before we decide on the right tool for the job – in some cases that’s a Rotobrush rotary system, in others it’s negative-pressure extraction using Abatement Technologies equipment where the situation calls for more controlled debris capture.
Safety Note on Dryer Vent Conditions
Dryer vent cleaning and inspection is one of the few home maintenance categories where the consequences of a blocked or disconnected duct run are genuinely serious. The U.S. Fire Administration attributes approximately 2,900 residential dryer fires annually to failure to clean dryer vents. That’s not a marketing statistic – it’s a documented federal finding, and it’s the reason NFPA 211 exists as a standard.
We say this not to alarm, but because it’s accurate: a dryer vent that runs through an interior wall and has been partially blocked for years is a condition that deserves professional assessment rather than a DIY drain snake. The camera record is what distinguishes a documented inspection from a guess. If you’re in Leesburg and you’re not sure what your duct run looks like from the inside, that’s exactly the question an inspection answers.
FAQs – Dryer Vent Inspection in Leesburg
How often should I have a dryer vent inspection in Leesburg?
Once a year is the right baseline for most Leesburg households. Homes in Lansdowne or Exeter with longer interior duct runs, or households that run the dryer daily, may benefit from inspection every 6-9 months. The camera doesn’t lie – if the duct is clear and the airflow measurement is within range, we document that and you have written confirmation nothing needs to be done. If it’s not, you have a photo record of exactly what was found and where. Call (571) 487-7204 for a written price before we schedule anything.
Is a dryer vent inspection different from dryer vent cleaning?
Yes. An inspection documents the condition of the duct run – its length, configuration, interior debris load, and termination function – using a camera and airflow measurement. Cleaning removes the debris. At CleanRun, inspection always precedes cleaning because cleaning a duct without knowing its interior condition is guesswork. When both happen on the same visit, the inspection fee is credited toward the cleaning price. Learn more on our Dryer Vent Cleaning in Leesburg page.
What does CleanRun do if the inspection finds a problem?
We document it with photos and write it into the inspection report. If the finding requires repair work – a disconnected joint, a crushed duct section, a non-functional termination cap – that repair scope is written separately and priced before anything is touched. Haven Standard Clause 1 means no work begins without your written approval. You can proceed, take the report and get a second opinion, or simply keep the documentation for future reference. No pressure in any direction. For questions about a specific finding, call (571) 487-7204 and ask for Tomas Reyes directly.
Can you inspect a dryer vent in a Leesburg townhome with a roof exit?
Yes, and we do it regularly. Townhomes in Leesburg – particularly in the Route 7 corridor and the communities off Battlefield Parkway – frequently have dryer vent runs that travel up through interior walls and exit through the roof rather than a side wall. These runs are often longer, involve more elbows, and are harder to access for cleaning. The camera inspection is particularly valuable in these configurations because there’s no way to assess the interior without it. We calculate the equivalent length on every townhome inspection and document whether the run meets manufacturer specifications for the dryer in use. For a written price on a townhome inspection, call (571) 487-7204.
Why Leesburg Homeowners Call CleanRun for This
Since Tomas Reyes founded CleanRun in 2013, the approach has stayed the same across more than 52,000 homes served: show the customer what’s inside before saying anything about cost, put every number in writing before any work starts, and leave a photo record that documents what changed. That’s the whole model, and it’s what the CleanRun brand is built on.
In Leesburg, that approach matters because the market has no shortage of $79 coupon-driven services that arrive with a shop vac, run it for fifteen minutes, and hand over an invoice without a single photo of the duct interior. Homeowners in Lansdowne and Woodlea Manor who’ve been through that experience once don’t repeat it. They want to see what’s in the duct before they agree to clean it, and they want documentation that the work was actually done when the truck leaves.
The 365-Day Done Right Promise covers every inspection and every cleaning CleanRun performs in Leesburg. If the work isn’t right, we make it right – in writing, with no manager approval required, because that’s what the promise means. Background-checked, uniformed technicians operate under Haven Standard Clause 3: Verified Crews, and you know who’s arriving before the truck pulls up.
To schedule a dryer vent inspection in Leesburg or get a written price before you commit to anything, call (571) 487-7204. A live person answers every call, and the written estimate costs you nothing.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning Leesburg, serving Leesburg.