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.
Fast, Reliable HVAC Cleaning Across Mansfield
HVAC cleaning in Mansfield, MA typically costs $380 to $720 for a full system cleaning in an average two-story tract home, with the work taking 3 to 5 hours depending on the number of duct runs and the condition of the evaporator coil. Most Mansfield homeowners we serve see noticeable airflow improvement within days, especially in second-floor rooms where the longest flex-duct runs have accumulated debris since the home was built. If your system has never been cleaned and the house is 15 to 25 years old, call (806) 606-6902 for a written price before any work starts. We know Mansfield’s housing stock well enough to tell you where the problems will be before we open the first panel.
Why CleanRun Air Duct Cleaning Is Mansfield’s Preferred HVAC Cleaning Company
We’ve cleaned HVAC systems in enough Mansfield homes to know what the builder put in those attics. Homes in South Pointe, Walnut Creek, and Heritage subdivisions built during the 2000-2015 construction boom share the same DNA: long flex-duct runs stapled to trusses, multi-zone systems, and attic temperatures that punish materials for a decade and a half before anyone looks up there. When a Mansfield homeowner calls us, we’re not going to ask what neighborhood they’re in just to guess at the system. We know the difference between a Walnut Creek two-story with a single return and a Heritage home with a dedicated return in every bedroom.
Our HVAC Cleaning team has worked on hundreds of systems in Mansfield’s master-planned subdivisions, and the photo record tells the story every time. Homeowners see the before images of the evaporator coil, the blower compartment, the supply runs, and the return drop. Then they see the after. That documentation is standard on every job, not an upsell. We name the equipment we use because Mansfield homeowners research before they call. Rotobrush agitation tools and Abatement Technologies HEPA-filtered negative-pressure units are part of our standard setup. Tomas Reyes, who leads CleanRun, has made one thing non-negotiable since the first job in 2013: a written price before work starts, and a documented photo record when the crew leaves.
Our HVAC Cleaning Services in Mansfield

Evaporator Coil Cleaning
The evaporator coil in a Mansfield home works against North Texas heat and humidity year after year, and in a two-story production home with the air handler in the attic, that coil rarely gets seen by the homeowner. In Mansfield, coil cleaning typically runs $150 to $250 as part of a full system cleaning, and it’s the single most common cause of weak airflow upstairs when the ductwork itself is clear. We’ll show you the coil before and after. If the coil is matted with pet hair, construction dust, and pollen from Mansfield’s dual allergy seasons, the photo makes the case without us saying a word.
Blower Cleaning
The blower wheel in a Mansfield home’s air handler picks up everything the filter misses. In homes built during the 2000s construction wave, that often means drywall dust from the original build still caked on the wheel’s forward-curved blades, cutting CFM output by 20 to 30% without the homeowner ever knowing. Blower cleaning in Mansfield runs $110 to $180 and is sometimes the fastest way to get air moving again in second-floor bedrooms. Our techs inspect the wheel, show you the buildup, clean it with the housing open, and photograph the finished result.
Air Handler Cleaning
Mansfield’s master-planned subdivisions put a lot of air handlers in unconditioned attics, where 140-160°F summer heat bakes the cabinet, the plenum connections, and the interior surfaces. Air handler cleaning in Mansfield runs $130 to $210 and includes the blower compartment, the cabinet interior, the drain pan, and the plenum mating surfaces. We also check for the sagged flex-duct connections that are so common in South Pointe and Heritage homes where ducts were stapled without enough support hangers.
Condenser Cleaning
The outdoor condenser in Mansfield deals with cottonwood, cedar, oak pollen, and lawn clippings from spring through fall. A condenser with a packed coil raises head pressure, shortens compressor life, and drives up electric bills in July and August. Condenser cleaning in Mansfield runs $90 to $150 and includes coil combing, fin straightening, and clearing the unit’s base of mud and debris. If your condenser sits near a fence line or behind shrubs in a Walnut Creek backyard, it’s probably working harder than it should be.
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.
Before
AfterTrusted Brands We Service in Mansfield
We service all major residential HVAC equipment in Mansfield: Carrier, Trane, Lennar-installed builder units, Rheem, Goodman, and Daikin. Because Mansfield’s housing stock is heavily production-built, we frequently see the same three or four air handler models across entire subdivisions, which means our techs know their access panels, their drain pan quirks, and their blower housing layouts without a learning curve. We run Rotobrush agitation tools for duct cleaning, Nikro or Guardsman equipment for coil and blower work, and Abatement Technologies HEPA-filtered negative-pressure units on every full-system job. If your Mansfield home has an Aprilaire or Honeywell media cabinet, we’ll check it as part of the cleaning and tell you honestly if the filter is doing its job.
Common HVAC Cleaning Problems We See in Mansfield Homes

- Sagged flex duct in attic runs: Builders in South Pointe, Walnut Creek, and Heritage installed flex duct with support straps spaced too far apart, so mid-run sags develop within 5 to 10 years. Those sagged sections become dust and moisture traps, and they’re invisible from the attic hatch.
- Separated liner in flex duct: The inner liner degrades and separates from the insulation wrap after repeated thermal expansion cycles, releasing fiberglass particles into supply registers. We see this most often in homes built between 2000 and 2012.
- Loose register boots from clay soil movement: Mansfield sits on Blackland Prairie clay, which expands and contracts with moisture. That subtle slab movement loosens duct boot connections at floor registers over time, creating unfiltered air pathways into the duct system.
- Heavy particulate loading from Mansfield’s dual allergy seasons: Cedar fever runs December through February, oak and elm pollen peaks in March and April. During those months, homes are sealed tight, and the HVAC system recirculates pollen through the return-air system unless the ductwork and coil are clean.
Pricing for HVAC Cleaning in Mansfield, MA
We Also Serve Cities Near Mansfield

Our crews serve Mansfield and the surrounding communities: Easton, Stoughton, Brockton, and Canton. If you’re in any of these nearby areas, you’ll get the same written pricing, the same documented photo record, and the same 365-Day Done Right Promise. We’ve been keeping HVAC systems clean across Mansfield and the broader region for over a decade, and our HVAC Cleaning team handles everything from single-family tract homes to larger custom builds.
Serving Mansfield, MA - Our Local Coverage Area
We’re based in the Mansfield 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 - HVAC Cleaning in Mansfield

Mansfield’s explosive suburban growth from roughly 2000 to 2015 left the city with thousands of two-story tract homes built with builder-grade flexible ductwork, and those systems are now hitting the 15 to 25-year mark. That’s precisely the window when flex duct begins to sag, separate at register boots, and shed insulation particles into living spaces. Most of these systems have never been professionally cleaned, which is why we see the same failure patterns across South Pointe, Walnut Creek, and Heritage homes. If your Mansfield home was built during that boom and you’ve never had the ducts cleaned, call (806) 606-6902 for a free estimate.
Mansfield’s production homes typically have long flex-duct runs through attics that reach 140-160°F in summer, with the air handler also located in the attic. That layout means the duct system is extensive, hard to access, and often poorly supported, creating kinks and debris traps that require more thorough cleaning than smaller single-story layouts. Our techs know the floor plans, the duct routing, and the common builder installation mistakes before they open the attic hatch in a Mansfield home. That local knowledge means the job gets done right the first time.
Yes. North Texas has dual allergy seasons: Ashe juniper pollen (cedar fever) from December through February, and oak/elm pollen from March through April. During those months, Mansfield homes are sealed tight against the heat and cold, and the HVAC system recirculates pollen through the return-air system. If the coil and ductwork are already loaded with debris, that pollen just keeps recirculating. We recommend Mansfield homeowners in older tract homes get a full HVAC cleaning every 3 to 5 years, and more often if anyone in the home has allergies. Call (806) 606-6902 and we’ll give you a written price based on your system’s actual condition.
Yes, and it’s one of the most common issues we document in Mansfield homes. The expansive clay soil beneath Mansfield expands and contracts with seasonal moisture changes, and over 15 to 25 years, that subtle slab movement loosens the connection between duct boots and floor registers. Once that boot is loose, unfiltered attic air and insulation particles can enter the duct system. We check register boots as part of every HVAC cleaning in Mansfield and reseal them to meet NADCA standards when needed.
Cleaning removes the debris and microbial growth from sagged flex duct, but if the sag is deep enough to hold standing moisture, the duct section itself may need to be re-supported or replaced. We cleaned a two-story home in the Heritage subdivision where the attic flex-duct runs had sagged so badly between trusses that the inner liner had separated from the insulation wrap, releasing fiberglass particles into the supply registers. Our techs used Rotobrush agitation tools and a HEPA-filtered negative pressure system to pull over six pounds of debris from the supply and return ducts, then re-supported the sags and sealed the register boots. The homeowner noticed stronger airflow upstairs and stopped seeing dust on furniture within days. For an exact answer to your situation, call (806) 606-6902 for a free estimate.
Contact CleanRun Air Duct Cleaning in Mansfield
If your Mansfield home has never had its HVAC system cleaned, or if you’ve noticed weak airflow upstairs, dustier rooms, or a musty smell from the vents, we can document the problem and fix it. Call (806) 606-6902 for a written price before any work starts. Every job includes a Documented Photo Record of every duct run, before and after, and every job is backed by the 365-Day Done Right Promise. If it’s not done right, we make it right, in writing.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving Mansfield since 2013.




Before
After
Before
After