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.
Before
After
Before
After
Before
AfterAir Duct Cleaning in Reston, VA
HVAC cleaning in Reston typically runs $380-$620 for a complete system, with air quality and sanitizing services adding $180-$450 depending on whether mold treatment or UV installation is needed. We’re CleanRun Duct Repair & Cleaning, and our crews work Reston’s unique housing stock daily - from 1960s cluster homes with floor-framed return plenums to newer high-rises near the Silver Line. Call (571) 520-6317 for a written estimate before any work starts.
Why Reston Homes Are Different
Reston’s planned-community origins mean two distinct housing eras sit side by side. The original 1964-1985 development around Lake Anne Village and the early corridors contains cluster homes and townhouses with ductwork now 40-60 years old - much of it original sheet-metal or early flex duct in tight chases shared between units. These systems were rarely designed for modern HVAC loads and often lack the access panels that make cleaning straightforward.
The newer mid-rise and high-rise construction near Reston Town Center and the Silver Line stations uses commercial-grade configurations entirely different from the residential ductwork a mile away. Our technicians switch equipment profiles multiple times per week within the same zip code.
Reston’s founding mandate for dense tree canopy - mature oak and tulip-poplar throughout - produces pollen and organic debris loads that infiltrate outdoor air intakes at rates higher than surrounding cleared developments. Combined with Northern Virginia’s humid summers and clay soils, this creates persistent condensation inside ductwork, particularly in the older, less-insulated clusters where mold accumulation between cleanings is common.
Our Main Reston Services
Reston homeowners most often call us about these three services, each with its own dedicated Reston page:
Air Duct Cleaning in Reston
We clean supply and return duct runs - the metal or flex pathways that move conditioned air - using negative-pressure extraction (a vacuum system that pulls debris out while containing it). In Reston’s older clusters, we regularly encounter floor-framed return plenums built into the structure rather than standard duct runs, which requires smaller equipment and a different access strategy to avoid missing entire contaminated sections. Air Duct Cleaning in Reston
Dryer Vent Cleaning in Reston
Dryer vent cleaning removes lint buildup from the exhaust pathway that runs from your dryer to the exterior termination. In Reston’s multi-unit cluster homes and stacked townhouses, these vents often run longer distances with multiple elbows through shared-wall chases, increasing fire risk and reducing dryer efficiency when neglected. Dryer Vent Cleaning in Reston
Duct Repair & Sealing in Reston
Duct repair addresses disconnected runs, deteriorated flex duct, and leaks at joints; sealing closes gaps that waste conditioned air. Reston’s original 1960s-1980s sheet-metal systems suffer corrosion and seam separation after decades of thermal cycling, while newer flex duct in tight chases gets crushed or kinked during other trades’ work. Duct Repair & Sealing in Reston
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
BeforeAfterHVAC Cleaning in Reston
HVAC cleaning in Reston addresses the components that actually condition your air - coils, blowers, condensers, and heat exchangers - not just the ducts that transport it. The combination of 40-60-year-old systems in original clusters and near-continuous summer runtime from May through September means these components accumulate debris and biological growth that standard duct cleaning alone won’t reach. HVAC Cleaning covers our full methodology; here’s what Reston jobs typically involve.
Evaporator Coil Cleaning
Signs you need it
Ice formation on the coil, weak airflow from registers, or musty odors when the AC first cycles on indicate a contaminated evaporator coil.
What it costs in Reston
Evaporator coil cleaning in Reston typically ranges from $180 to $340 depending on accessibility and contamination level.
How we do it
We access the coil through the air handler, apply foaming cleaner formulated for aluminum fins, rinse with low-pressure water, and photograph before and after through the access panel.
Blower Cleaning
Signs you need it
Uneven heating or cooling between rooms, excessive dust at registers, or a blower motor running louder than previous seasons suggest buildup on the blower wheel and housing.
What it costs in Reston
Blower cleaning in Reston generally runs $160 to $280 based on whether the assembly requires full removal.
How we do it
We remove the blower assembly when accessible, clean the wheel blades and housing with compressed air and solvent, balance the assembly on reinstallation, and document with photos.
What HVAC Cleaning Costs in Reston
| Item | Typical range in Reston |
|---|---|
| Evaporator coil cleaning | $180 - $340 |
| Blower cleaning | $160 - $280 |
| Condenser cleaning | $140 - $240 |
| Air handler cleaning (full) | $280 - $480 |
| Heat exchanger cleaning | $200 - $360 |
| Complete HVAC system cleaning | $380 - $620 |
How do I know my HVAC components need cleaning, not just my ducts?
If you smell must when the system first starts, see ice on the coil, or feel weak airflow despite clean filters, the problem is likely in the components, not the ductwork. Call (571) 520-6317 and we’ll inspect both and put the scope in writing before starting.
Can HVAC cleaning fix the humidity problems in my older Reston cluster home?
Cleaning removes biological growth and debris that trap moisture, but persistent humidity in uninsulated chases may also need duct sealing or supplemental dehumidification - we’ll photograph the conditions and specify what’s needed.
Air Quality & Sanitizing in Reston
Air quality and sanitizing in Reston targets the biological and particulate contamination that standard cleaning leaves behind - mold in humid ductwork, bacteria on wet coils, and the pollen load that Reston’s dense canopy continuously introduces. The 1960s-1980s clusters with poor insulation and continuous summer condensation are particularly susceptible to microbial growth that recolonizes quickly after basic cleaning. Air Quality & Sanitizing details our full approach.
Mold Treatment
Signs you need it
Visible mold at registers, a persistent earthy odor when the system runs, or recent water intrusion in ceiling chases indicates active mold colonization.
What it costs in Reston
Mold treatment in Reston ranges from $280 to $550 depending on the extent of colonization and whether multiple duct runs are affected.
How we do it
We apply EPA-registered antimicrobial through the system, mechanically remove visible growth with HEPA-contained tools, and treat the source moisture condition - documenting with before-and-after photos of every affected run.
UV Light Installation
Signs you need it
Recurring mold after professional cleaning, chronic allergy symptoms indoors, or a system located in a damp basement or crawl space suggests UV would provide ongoing suppression.
What it costs in Reston
UV light installation in Reston typically runs $320 to $580 including the lamp, housing, and electrical connection to the air handler.
How we do it
We mount a UV-C lamp in the air handler downstream of the coil, wire to the blower circuit for automatic operation, and show you the installation point with photos - lamps require annual replacement, which we schedule automatically.
What Air Quality & Sanitizing Costs in Reston
| Item | Typical range in Reston |
|---|---|
| Mold treatment | $280 - $550 |
| Bacteria sanitizing | $180 - $340 |
| Odor removal treatment | $200 - $380 |
| UV light installation | $320 - $580 |
| Air purifier install (whole-house) | $450 - $850 |
Does mold treatment kill all the mold in my system?
Our treatment eliminates active colonization and suppresses spore viability, but dead spore fragments remain allergenic - we remove what we can mechanically and show you the photo record. For Reston’s humid clusters, we also identify the moisture source to prevent rapid recurrence.
How long does UV light take to work?
Surface mold suppression begins within hours of installation, but full system effect builds over 2-4 weeks of continuous operation as air cycles repeatedly past the lamp. We photograph the coil condition at installation and check it on the annual lamp replacement.
Brands We Service in Reston
We stock parts and service equipment from Honeywell, Aprilaire, Guardsman, and other major manufacturers. Rotobrush and Nikro cleaning equipment is on every truck. Most replacement parts for Reston systems are available within 24 hours through our Washington, DC coordination office. our brands
Pricing for Air Duct Cleaning in Reston, VA
| Service | Typical range in Reston |
|---|---|
| Air duct cleaning (whole system) | $320 - $580 |
| Dryer vent cleaning | $140 - $220 |
| Duct repair & sealing | $280 - $650 |
| Evaporator coil cleaning | $180 - $340 |
| Blower cleaning | $160 - $280 |
| Condenser cleaning | $140 - $240 |
| Air handler cleaning (full) | $280 - $480 |
| Heat exchanger cleaning | $200 - $360 |
| Complete HVAC system cleaning | $380 - $620 |
| Mold treatment | $280 - $550 |
| Bacteria sanitizing | $180 - $340 |
| UV light installation | $320 - $580 |
Prices in Reston increase with system age - older cluster homes often need additional access cuts or smaller equipment that extends labor time. Every job starts with a written price under Haven Standard Clause 1; no work begins until you have that number in hand.
Neighborhoods We Serve in Reston
We schedule Reston appointments with route density in mind - crews typically cover multiple jobs in contiguous neighborhoods the same day. Most Reston homeowners receive appointment options within 3-5 business days of calling.
- Lake Anne Village Center
- Reston Town Center
- South Lakes
- North Point
- Hidden Creek
Service Area - Cities Near Reston
Our crews work throughout Fairfax County and into Loudoun County from our Washington, DC coordination office. We regularly schedule alongside Reston jobs in Herndon, VA, Sterling, VA, Chantilly, VA, and Fairfax, VA - route efficiency means no travel surcharge for these neighboring cities when booked in the same scheduling window.
Serving Reston, VA - Our Local Coverage Area
We’re based in the Reston area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in Reston
Individual unit duct cleaning inside your home does not require a permit in Fairfax County. Some Reston cluster and townhouse HOAs require 24-48 hour notice for service vehicles - we provide documentation on request and coordinate with your property manager if needed.
We typically offer appointments within 3-5 business days, with some flexibility for urgent situations like post-renovation or visible mold. All scheduling is handled by live operators, not automated systems - call (571) 520-6317 for current availability.
Yes - our equipment roster includes both compact units for tight residential chases and commercial-grade tools for high-rise mechanical rooms. We confirm your building type when you call so the crew arrives with the right configuration.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Reston Customers Say
"My allergies genuinely improved. They also told me the ducts did not need sealing, which I had been quoted for elsewhere."
- Petra K."Flat price agreed up front, no per-vent add-ons at the end. That was the whole reason I did not call the coupon company."
- Suzanne B."The dryer vent was almost completely blocked with lint. They showed me the photograph and I understood immediately why the dryer had been running twice."
- Lucia M.