Air Duct Cleaning Services in Lanham, MD
Professional air duct cleaning in Lanham typically runs $350-$650 for a standard single-family home and is usually completed in one visit. Bellows Air Duct & Vent Co. has worked in Lanham since 2012, and we’re familiar with the post-war ranches and split-levels that dominate the 20706 ZIP. Call (844) 685-6342 for a free estimate - we’ll give you the full price before we start, and most jobs are done same-day.
We’ve pulled decades of compacted dust, pollen, and degraded fiberglass liner from the original duct systems along Annapolis Road and Good Luck Road. The homes here were built fast during the Prince George’s County suburban boom, and many have never had their ducts opened by a professional. We’re not surprised when we arrive. We’ve seen it before.
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.
Why Lanham Homeowners Choose Bellows Air Duct & Vent Co.
Lanham sits in a humid pocket between the Patuxent River watershed and the Capital Beltway, and that moisture finds its way into ductwork. Homeowners here call us because they’ve noticed musty air cycling through the vents, or their allergy symptoms spike every spring when the oak-and-maple pollen loads the return grilles. We’ve earned our reputation in neighborhoods like Lanham-Seabrook and Goddard by showing up when we say and leaving the system cleaner than we found it.
Our technicians are background-checked and uniformed, and they carry camera inspection equipment on every truck. You’ll see the inside of your ducts before we touch them, and you’ll see them after. That visual record matters in a market where too many companies promise a “complete clean” and leave half the debris behind. Our home page explains our full story - 42 years in this trade, founded in 1984, named for the oldest air-moving tool there is.
We answer calls with a live person, 24 hours a day. No voicemail, no app. If you’re in Lanham and need to talk through whether your system needs cleaning or repair, someone who knows the work will pick up.
Air Duct Cleaning Services We Offer in Lanham
Air Duct Cleaning
We clean supply and return ductwork using Rotobrush and Nikro equipment, with HEPA containment to protect your home. Every job starts and ends with a camera inspection so you can see what was there and what remains. Learn more about our Air Duct Cleaning in Lanham.
Dryer Vent Cleaning
Lint accumulation in dryer vents is a genuine fire hazard, especially in older Lanham homes where the vent run may be 20 feet or more through an unconditioned soffit. We clear the full run and verify airflow with a meter. Learn more about our Dryer Vent Cleaning in Lanham.
HVAC Cleaning
We clean blower assemblies, evaporator coils, and plenums where moisture and microbial growth collect in Lanham’s high-humidity summers. This is separate from duct cleaning and often the source of persistent odors. Learn more about our HVAC Cleaning in Lanham.
Duct Repair & Sealing
Original galvanized or flex-duct systems in Lanham’s 1955-1975 housing stock often leak at joints or have degraded connections in crawl spaces. We seal with mastic and metal tape, and we replace sections where the damage is beyond repair.
Air Quality & Sanitizing
After mechanical cleaning, we apply EPA-registered sanitizers where appropriate, targeting mold and bacterial contamination without leaving residual fragrance. We use this selectively - not every system needs it, and we’ll tell you honestly if yours does.
Neighborhoods We Serve in Lanham
We work throughout the 20703 and 20706 ZIP codes, with typical response times of same-day or next-day for most service calls. These are the areas we know best:
- Lanham-Seabrook - original 1960s split-levels with fiberglass-lined trunk ducts
- Goddard - post-war ranches on crawl-space duct runs prone to moisture infiltration
- West Lanham Hills - Cape Cods with compact soffit chases and restricted access
- Woodmore - larger homes mixing original and updated HVAC infrastructure
Why Lanham’s Climate & Housing Affect Air Duct Cleaning
Lanham’s position in the low-elevation, inland portion of Prince George’s County gives it some of the highest summertime relative humidity readings in the DC metro - regularly exceeding 80% RH. That moisture condenses inside ducts served by systems that cycle on and off, accelerating dust-mite and mold growth between cleanings. The heavy spring pollen load from the mixed oak-and-maple canopy throughout neighborhood streets also loads return-air grilles faster than in more urbanized parts of the region.
The housing stock compounds this. The dominant homes in 20706 are single-story ramblers, Cape Cods, and modest split-levels built during the 1955-1975 Prince George’s County suburban boom, many still on original ductwork routed through unconditioned crawl spaces or through interior soffits. These layouts often have undersized trunk lines and hand-fabricated sheet-metal branches that collect debris and are difficult to access with standard equipment. Technicians working the older blocks near Annapolis Road and Good Luck Road regularly find the original fiberglass duct liner - used heavily in 1960s-70s construction - has begun to delaminate inside the trunks. The humidity cycling degrades the adhesive, and a cleaning job can reveal a liner-replacement need the homeowner had no idea existed. We flag this when we see it. No scare tactics, just a camera image and an honest assessment of whether it needs addressing now or can be monitored.
Air Duct Cleaning in Lanham, Done to the Collar
The DC metro pulls in pollen off the Potomac, humidity from the Chesapeake, and dust from a century of brick, plaster, and renovation. Your ducts carry all of it. We inspect with a camera so you see what we see, clean every run to the collar, and clear dryer vents to code because lint fires are preventable. Named for the oldest air-moving tool there is, Bellows has worked the old craft way since 2012. we coordinate through our Washington DC Metro service area
Air Duct Cleaning in Lanham
Humid summers and heating-heavy winters here mean your system works hard year-round. Dust, pollen, and pet dander settle in ductwork and cycle back through the rooms where you sleep and eat. We inspect every job with a camera before we start and again when we’re done, so you see what we see. Dryer vents get cleared to code, because lint fires are preventable and not worth gambling on. One honest price, shown upfront. No bait-and-switch, no scare tactics.
Our K.E.Y.S. code means the work is Krafted right, done right Every time, with Your home first in mind, and we stand behind it. The Keystone Standard: 90 days, in writing, no arguing. we coordinate through our Washington DC Metro service area
Air Duct Cleaning in Lanham
Humid summers and heating-heavy winters here mean your system works hard year-round. Dust, pollen, and pet dander settle in ductwork and cycle back through the rooms where you sleep and eat. We inspect every job with a camera before we start and again when we’re done, so you see what we see. Dryer vents get cleared to code, because lint fires are preventable and not worth gambling on. One honest price, shown upfront. No bait-and-switch, no scare tactics.
Our K.E.Y.S. code means the work is Krafted right, done right Every time, with Your home first in mind, and we stand behind it. The Keystone Standard: 90 days, in writing, no arguing. we coordinate through our Washington DC Metro service area
Air Duct Cleaning in Lanham
Humid summers and heating-heavy winters here mean your system works hard year-round. Dust, pollen, and pet dander settle in ductwork and cycle back through the rooms where you sleep and eat. We inspect every job with a camera before we start and again when we’re done, so you see what we see. Dryer vents get cleared to code, because lint fires are preventable and not worth gambling on. One honest price, shown upfront. No bait-and-switch, no scare tactics.
Our K.E.Y.S. code means the work is Krafted right, done right Every time, with Your home first in mind, and we stand behind it. The Keystone Standard: 90 days, in writing, no arguing. we coordinate through our Washington DC Metro service area
Pricing for Air Duct Cleaning in Lanham
We disclose every price before work begins. The number on the phone is the number on the invoice.
| Service | Typical Range in Lanham |
|---|---|
| Standard air duct cleaning (single system, up to 12 vents) | $350-$550 |
| Larger homes or dual-zone systems | $550-$850 |
| Dryer vent cleaning | $120-$180 |
| HVAC cleaning (blower, coil, plenum) | $250-$400 |
| Duct repair or section replacement | $200-$500 per section |
| Air quality sanitizing | $75-$150 add-on |
We offer $50 off any repair over $250, a permanent 5% senior and veteran discount, and free second opinions on any written estimate you’ve received. Our $89 seasonal tune-up is also available for Lanham homeowners who want preventive maintenance.
Service Area - Cities Near Lanham
We also serve homeowners in Bowie, Goddard, Lanham-Seabrook, and New Carrollton. If you’re unsure whether your address falls in our service area, call (844) 685-6342 and we’ll confirm.
Serving Lanham, MD - Our Local Coverage Area
We’re based in the Lanham 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 Lanham
Most standard single-family homes in Lanham fall between $350 and $550 for a complete air duct cleaning. Larger homes, dual-zone systems, or homes with extensive contamination may run higher. Call (844) 685-6342 for a free, exact quote - estimates are free, and we disclose the full price before we start.
Every three to five years for most homes, but Lanham’s high humidity and heavy pollen load can shorten that interval. Homes with original fiberglass-lined ducts from the 1960s-70s may need more frequent inspection. If you see visible mold, smell mustiness from vents, or notice dust reappearing within days of cleaning, it’s time to call.
Yes, and we do it regularly. The post-war ranches and split-levels near Annapolis Road and Good Luck Road often have galvanized or early flex-duct systems that require careful handling. Our camera inspection identifies delaminated fiberglass liner or structural issues before we proceed, so we don’t damage fragile components.
Repair and sealing is usually more economical for isolated leaks or disconnected joints, which we see often in crawl-space runs. Full replacement becomes the better value when multiple sections have degraded liner, rusted galvanized metal, or repeated failures. We’ll show you the camera footage and give you both options with prices.
We often can. We keep technicians routed through Prince George’s County, and same-day service is available for most Lanham addresses when you call before noon. Emergency situations - like a completely blocked dryer vent or visible mold spreading from registers - get priority. Call (844) 685-6342 to check today’s availability.
Written by the team at Bellows Air Duct & Vent Co., serving Lanham since 2012.
Ready to schedule? Call (844) 685-6342 for a free estimate on air duct cleaning in Lanham. We’ll answer with a live person, give you an upfront price, and stand behind our work with the 90-Day Done Right Promise - in writing, no paperwork required if something needs adjusting. A square deal, start to finish.
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 Lanham Customers Say
"Happy with the cleaning itself. The written summary took a few days to arrive after I asked for it, which was slower than I expected."
- Stephanie Lawson"Booked online at nine at night, got a confirmation, a reminder, and a call when they were fifteen minutes out."
- Renee Fletcher"They photographed every return and supply before starting and sent me the file afterward. No upsell to a sanitizing treatment I did not need."
- Marcus Robinson