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
AfterFast, Reliable Dryer Vent Cleaning Across Lawrence
Dryer vent cleaning in Lawrence typically runs $180 – $340 for a standard single-family or apartment unit, with most jobs completed in under two hours. Our crews dispatch from the brand’s Boston office and carry the full Rotobrush and Nikro rig to every Lawrence call, from the triple-deckers off the North Common to the converted mill lofts along the Merrimack.
We’ve worked on enough Lawrence buildings to know the difference between a quick lint pull and the real excavation these 1880 – 1930 structures demand. When your dryer starts taking two cycles or you catch that damp wool smell in January, it’s usually not the trap. It’s the vent run behind the wall, packed with decades of lint that Lawrence’s cold-wall condensation has turned into something closer to felt than fluff. Call us at (361) 326-5060. We’ll give you a written price before we touch anything, and every job carries our 365-Day Done Right Promise.
Why Hollis Air Duct Cleaning Is Lawrence’s Preferred Dryer Vent Cleaning Company
We’ve been sending uniformed, background-checked technicians into Lawrence homes since 2004 as part of the Garrison Partners family. The Garrison Standard means we arrive inside the window we quoted, price the job in writing before the first tool comes out, and leave the site clean. No exceptions.
Lawrence homeowners know the bait-and-switch routine: a $79 coupon that becomes $400 once the technician is inside. We don’t do that. Our price is flat per system, agreed on paper, and it doesn’t move at the door. If the work fails within a year, we come back and make it right at no charge. That’s the 365-Day Done Right Promise, and it’s on every invoice.
Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops. No “we’ll call you back Monday.” When you’re smelling something wrong from the laundry closet, you want a human who can get a crew scheduled.
Dryer Vent Cleaning Service in Lawrence
Dryer Vent Cleaning Service in Lawrence means more than blowing air through a tube. In these mill-era buildings, we’re often clearing original galvanized runs that haven’t been opened since the Coolidge administration, with lint compressed by a century of use and Lawrence’s freeze-thaw wall cycles. The job starts with a camera inspection so we can see what we’re dealing with before we quote. Then we run rotary brushes and agitation tools under negative pressure, with HEPA filtration so your apartment or unit doesn’t fill with dust. Most standard cleanings in Lawrence fall between $180 and $280. If we find a crushed section, disconnected joint, or need to reroute through a new chase, that runs $280 – $340.
Camera Inspection First
We don’t guess. Our tech feeds a borescope through the vent run to map blockages, pinholes, and structural damage before we quote. In Lawrence’s shared chases, this step often reveals lint migration from a neighboring unit that a blind cleaning would miss entirely.
Negative-Air HEPA Extraction
We seal the vent to our Nikro negative-air machine and run Rotobrush rotary tools through the line. The debris comes out, not into your living space. This matters in tight Lawrence apartments where there’s nowhere for dust to go but your lungs.
Dryer Vent Installation in Lawrence
Dryer Vent Installation in Lawrence is frequently a repair-by-replacement job. The original galvanized pipe in these buildings corrodes, gets crushed during renovation, or was never code-compliant to begin with. We remove the damaged run and install smooth rigid aluminum or galvanized pipe per current Massachusetts code, with proper slope, support, and termination clearances. New installations in Lawrence typically run $340 – $520 depending on run length, wall penetration requirements, and whether we’re working through plaster and lath. Vent rerouting to a new termination point adds $180 – $280. Every installation gets a written price before we cut, and we pull permits when the town requires it.
Code-Compliant Terminations
Lawrence’s dense triple-decker housing means rooftop and through-wall terminations are often too close to windows or neighboring intakes. We measure clearances to code and install proper flapper or louvered caps with bird guards where needed.
Shared Chase Solutions
When your vent shares a chase with another unit, we can often install an independent run to eliminate cross-contamination. Our tech will show you the camera footage and explain your options before you decide.
Trusted Brands We Service in Lawrence
We carry parts and use equipment from Rotobrush, Nikro, Aprilaire, and Abatement Technologies on every Lawrence job. That means if your vent termination needs a replacement cap, your chase needs a Guardsman filtration upgrade, or your ductwork needs sealing mastic, we’ve got it on the truck. No waiting for a parts run to Haverhill. Our Boston office stocks the full catalog, so most Lawrence installations and repairs finish same visit.
Common Dryer Vent Cleaning Problems We See in Lawrence Homes
- Winter condensation blockages in exterior-wall runs. Because Lawrence’s mill-era triple-deckers often tuck original galvanized dryer vent runs and shared chases inside unheated exterior walls, dryer vent blockages here show up as winter condensation soaking the lint and wood framing rather than the usual hot-dry lint smell – a failure pattern that barely exists in the region’s newer housing.
- Crushed elbows behind plaster walls. Decades of building settlement, renovation, and vibration from the original mills have compressed vent elbows in walls throughout Tower Hill and the North Common area. The dryer works harder, the electric bill climbs, and the fire risk sits hidden until a camera finds it.
- Lint migration in shared chases. Vent runs through unheated exterior walls and shared chases in brick millworker buildings let lint from one unit’s dryer migrate toward a neighbor’s run, so cleaning one unit without a camera inspection misses where the real obstruction sits.
- Buried or non-functional terminations. Rooftop or through-wall terminations on these densely packed triple-deckers are often too close to a window or another unit’s intake, and the flapper or screen gets buried in debris – a code and fire-risk issue that a quick shop-vac pass never catches.
Pricing for Dryer Vent Cleaning in Lawrence, MA
| Service | Price Range in Lawrence |
|---|---|
| Standard dryer vent cleaning (single unit) | $180 – $280 |
| Cleaning with minor repair (reconnect, seal joints) | $280 – $340 |
| New vent installation / replacement run | $340 – $520 |
| Vent rerouting to new termination | $180 – $280 additional |
| Bird guard or cap replacement | $85 – $140 |
What moves the number? Run length, wall construction (plaster and lath takes longer), whether we need to open and repair finish work, and if the vent shares a chase requiring camera verification of the full pathway. We give you one flat price per system, written down, before we start. No per-foot add-ons. No “we found another problem” at the door. Call (361) 326-5060 for a free estimate – we’ll ask about your building type, dryer location, and any symptoms, then quote you accurately.
We Also Serve Cities Near Lawrence
Our Dryer Vent Cleaning in Lawrence crews also cover Andover, Haverhill, Lowell, and Wilmington from the same Boston dispatch. If you’re in a neighboring town with similar mill-era housing stock, the same pricing and standards apply.
Serving Lawrence, MA - Our Local Coverage Area
We’re based in the Lawrence 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 Dryer Vent Cleaning in Lawrence
The blockage is almost never the trap in these buildings. It’s the vent run behind the wall, where decades of lint have packed solid at a crushed elbow or low point, especially in exterior-wall chases where winter condensation wets the lint into a dense mat. Our camera inspection finds the exact location, and we clear it with rotary brushes under negative pressure. Call (361) 326-5060 for a free estimate.
Yes. Newer homes typically have smooth, accessible plastic or aluminum runs with straightforward blockages. Lawrence’s galvanized steel runs from 1880 – 1930 often have internal corrosion, pinholes, and shared chases that require camera mapping, HEPA-contained extraction, and sometimes joint sealing or section replacement. We bring the full commercial rig, not a hardware-store kit. Call (361) 326-5060 to schedule.
Every 12 – 18 months for active households, and every 6 – 12 months if you dry heavy items like work blankets or if your vent runs through an unheated exterior wall where condensation accelerates buildup. Buildings with shared chases may need inspection every year to catch lint migration from neighboring units. Call (361) 326-5060 and we’ll put you on a maintenance schedule that fits your building.
That’s the condensation signature we see all winter in Lawrence’s mill-era buildings. Warm moist air hits the cold galvanized pipe in an exterior wall, condenses, and wets the lint into a mildew-friendly mass. The smell means water is collecting, which also means the vent isn’t drafting properly and your fire risk is elevated. We clear the blockage and inspect for pinholes or gaps that let the warm air contact cold surfaces. Call (361) 326-5060 for an inspection.
We can clean your run thoroughly, but we always camera-inspect the full chase first. Lint from one unit commonly migrates toward another’s run in these shared systems, so cleaning only your section without verifying the full pathway can leave the real blockage untouched. If we find cross-contamination, we’ll show you the footage and explain whether a chase divider or independent run makes sense. Call (361) 326-5060 for a camera inspection and written options.
Ready to get your dryer vent sorted? Call Hollis Air Duct Cleaning at (361) 326-5060 for a free, written estimate. Our Dryer Vent Cleaning team serves Lawrence with background-checked, uniformed technicians, professional-grade Rotobrush and Nikro equipment, and the 365-Day Done Right Promise on every job. We’ll give you a flat price before we start, and we’ll leave your site clean.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Lawrence since 2004.