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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AfterFast, Reliable Air Duct Cleaning Across Cambridge
Air duct cleaning in Cambridge costs $480-$920 for a typical two-bedroom unit in a triple-decker, and $650-$1,400 for a whole-building system in converted Victorians. We know those numbers better than most because Cambridge’s housing stock makes ductwork genuinely different from what you’ll find five miles west in Watertown or Newton. Nearly every building here predates forced-air HVAC, which means the ducts were retrofitted through existing framing, party walls, and finished ceilings. That changes how the work has to be done. Call (806) 606-6902 and we’ll give you a written price before a single panel comes off.
Why CleanRun Air Duct Cleaning Is Cambridge’s Preferred Air Duct Cleaning Company
We’ve spent more than a decade working inside Cambridge buildings, and the jobs that taught us the most were in Cambridgeport, East Cambridge, and The Port. Those neighborhoods are dense with triple-deckers and converted Victorians where the ductwork doesn’t look like anything a suburban contractor would recognize. Our technicians know to look for access points hidden behind finished hallway ceilings, supply runs squeezed between floor joists and old radiator pipes, and return ducts that were never meant to be serviced after installation.
That local knowledge is why Cambridge homeowners and condo associations keep bringing us back. Every job gets a Documented Photo Record showing the inside of each duct run before and after the work. You don’t have to take our word for it. You can see the debris, the bends, the rot, and the finished result. Tomas Reyes, who leads our Cambridge crews, insists on it. Written pricing before work starts is Haven Standard Clause 1, and it applies to every building we enter in Cambridge, from a garden-level unit in Somerville-adjacent Cambridgeport to a top-floor condo near Harvard Square.
Our Air Duct Cleaning Services in Cambridge
Residential Duct Cleaning
Residential duct cleaning in Cambridge usually means working in a unit that was built before 1940 and retrofitted for forced air decades later. We clean supply and return runs, the plenum, and the air handler cabinet. In Cambridge homes, the plenum is often undersized because it was installed around existing framing, which means debris accumulates faster and airflow suffers sooner than in purpose-built systems. We photograph every run before and after, and you’ll see the difference in the record we leave with you.
Commercial Duct Cleaning
Commercial work in Cambridge tends to be in mixed-use buildings along Massachusetts Avenue, Cambridge Street, or the office clusters around Kendall Square. These systems get heavy use, and the tenant turnover in commercial spaces means renovation dust from one lease cycle ends up in the ducts for the next tenant. We schedule commercial jobs around building access hours and provide the same documented photo record we give residential customers. That record matters for property managers who need to show owners and tenants that the work was actually done.
Supply Duct Cleaning
Supply ducts in Cambridge retrofit systems often have sharp bends where the installer worked around existing plumbing or structural beams. Those bends are exactly where dust, pet hair, and construction debris collect and restrict airflow. We use negative-pressure extraction and agitation tools from Rotobrush and Nikro to pull debris from those tight angles, and the camera shows us what came out. In a Cambridgeport triple-decker, we found a supply run with a 90-degree bend so tight that a 3-inch layer of drywall dust had reduced the opening by nearly half.
Return Duct Cleaning
Return ducts are the most frequently skipped part of Cambridge duct cleaning jobs. In shared buildings, some contractors clean the supply side and leave the returns untouched, which means the air handler pulls contaminated air right back through the system. We emphasize return duct cleaning because it’s the difference between a system that stays clean for a year and one that re-contaminates within weeks. A return duct hidden behind a finished ceiling in a Cambridge apartment needs a different approach than an exposed run in a suburban basement, and we’ve done enough of these jobs to know where to look.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
BeforeAfterTrusted Brands We Service in Cambridge
We service all major HVAC brands, and on Cambridge jobs we regularly work with systems built around Honeywell and Aprilaire components. Our equipment roster includes Rotobrush, Nikro, and Abatement Technologies, because retrofit ductwork in triple-deckers and converted Victorians demands agitation and extraction tools that can handle sharp bends and hidden runs. If you’ve been told a specific system can’t be cleaned because of how it’s configured, call (806) 606-6902 and describe what you’re working with. We’ll tell you honestly whether it’s serviceable and what it will cost, in writing, before any work begins.
Common Air Duct Cleaning Problems We See in Cambridge Homes
- Retrofit ductwork with hidden access points. Cambridge buildings were built for radiator heat, so any forced-air ductwork was added later, often through finished walls and ceilings. That means cleanout access sometimes has to be created, not just opened. We’ve cut access panels in Cambridgeport and The Port where returns were buried behind finished hallway ceilings with no cleanout.
- Shared building supply ducts with skipped returns. In triple-deckers, the supply side gets cleaned but individual unit returns get ignored, and the air handler re-contaminates immediately. We clean both sides and document the return runs separately, because the photo record shows what the last crew didn’t touch.
- Stacked dryer vents in common chases. Dryer vents in Cambridge multifamily buildings often run through shared chases, cleaned only from the roof. Lint packs into the lower unit’s bend and creates a fire hazard. We clean from both access points when possible, and we photograph the interior of the vent run.
- Tenant turnover debris accumulation. In rental corridors serving Harvard and MIT students, high tenant turnover means renovation dust, cooking grease, pet dander, and sometimes rodent nesting material pulled in through gaps in retrofit duct runs. Five tenants’ worth of debris doesn’t clear itself, and it doesn’t get better with a filter change.
Pricing for Air Duct Cleaning in Cambridge, MA
Here’s what we actually charge in Cambridge, and what drives the number. A single condo unit in a triple-decker runs $480-$720, depending on the number of runs and whether the return is accessible or needs an access panel cut. A whole triple-decker building with shared supply and separate returns runs $900-$1,400. Converted Victorians with multiple finished floors and hidden access points land at $1,200-$2,200. These are whole-system prices, not per-vent charges. We don’t quote per vent, and we don’t start at a teaser number and build upward once the van is parked. The written price you get before work starts is the price you pay. Call (806) 606-6902 for a free estimate. Tell us the neighborhood, the building age, and the number of units, and we’ll give you a number you can actually plan on.
We Also Serve Cities Near Cambridge
CleanRun Air Duct Cleaning serves Cambridge and the surrounding metro. From our Boston office, crews travel daily to Somerville, Watertown, Belmont, and Medford for air duct cleaning jobs, including the same retrofit-heavy housing stock common across the Charles River basin. Same written pricing, same photo record, same 365-Day Done Right Promise.
Serving Cambridge, MA - Our Local Coverage Area
We’re based in the Cambridge 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 - Air Duct Cleaning in Cambridge
Cambridge duct cleaning costs more because the ductwork itself is more complex. Triple-deckers and pre-WWII converted Victorians were built for radiator heat, so forced-air ductwork was squeezed through existing framing, party walls, and finished ceilings. That means sharp bends, hidden access points, and plenums that often sit inside finished walls. Cleaning these systems takes more time and more skill than working in a postwar suburban tract home with a full basement. Whole-system cleaning in a Cambridge triple-decker runs $900-$1,400; a comparable suburban single-family home is $400-$700. Call (806) 606-6902 for a written quote on your specific building.
We can clean only your unit in many Cambridge condo buildings, provided the air handler and duct runs are accessible from within your unit. In buildings with shared supply trunks, we may need access to the mechanical room or a common area. We’ll tell you exactly what access is required before you book, and that’s written into the price. Call (806) 606-6902 and describe your building’s layout; we’ll tell you what’s possible.
We create access. In a Cambridgeport triple-decker, we found a return duct buried behind a finished hallway ceiling with no cleanout. Using a Rotobrush agitation tool and a camera inspection, we cut a small access panel, removed five tenants’ worth of drywall dust and cooking grease, and restored airflow to the third-floor bedroom. The access panel is documented in the photo record, and we leave it framed so it can be reopened for future service. This is standard practice on Cambridge retrofit systems. Call (806) 606-6902 for an estimate on your building.
Yes, it’s common in Cambridge, especially in dense rental corridors where retrofit ducts pass through uninsulated basement ceilings. Gaps where the duct enters the building shell let mice and squirrels in, and nesting material, droppings, and debris accumulate inside. We remove the material using HEPA-filtered extraction equipment from Abatement Technologies, treat the affected surfaces, and document the entire process in the photo record. We don’t do this with a shop vac. Call (806) 606-6902 for a written quote and a straight answer about what’s in your ducts.
The dryer vent is a separate run from the HVAC ducts, and in Cambridge multifamily buildings it often stacks through a common chase. Cleaning the HVAC system doesn’t touch the dryer vent lint pack at the bottom of the chase, which is a fire hazard. CleanRun Dryer Vent Cleaning is priced separately from Air Duct Cleaning but is best done at the same visit in Cambridge, where stacked vents and shared chases make access coordinated from the roof and the unit simultaneously. Call (806) 606-6902 for a combined written price.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving Cambridge since 2013.