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 Highlands
Air duct cleaning in Highlands, TX typically costs $350-$650 for a complete residential system and $800-$1,400 for commercial properties, with most jobs completed in a single scheduled visit. We’re Morton’s Air Duct Cleaning, and we’ve been serving families in this stretch of eastern Harris County since 2005. Our dispatch office is in Houston, but our crews work in Highlands regularly and know the specific challenges this community faces, from the industrial particulate drifting down from the Ship Channel to the lingering effects of Hurricane Harvey on older homes off Wallisville Road and throughout the San Jacinto River drainage area. If you’re ready to schedule, call (323) 918-4345 and a live person will pick up, any time of day.
Why Morton’s Air Duct Cleaning Is Highlands’s Preferred Air Duct Cleaning Company
We’ve built our reputation in Highlands one home at a time, starting with the Cedarwell Care Promise that governs every visit: shoe covers and drop cloths before we step inside, a written price before any work starts, and a photo of the clean-up before we leave. Our technicians are background-checked and uniformed, and they know to keep tools quiet during nap hours and to ask about pets before choosing products.
Highlands homeowners call us back because we document what we find. After floods, that documentation matters. We don’t just clean and hope; we photograph, measure moisture, and give you records that stand up to an insurance adjuster’s questions.
Every job carries our 365-Day Done Right Promise. If something isn’t right, we make it right. Full stop.
And when you call (323) 918-4345, a real person answers. Not a voicemail tree. Not a chatbot. A human who can schedule you and answer your questions.
Vent Cleaning in Highlands
Vent cleaning in Highlands addresses the supply and return registers where that distinctive dark, oily residue from the Ship Channel corridor first accumulates. Our process removes the visible buildup and the packed debris behind it, using Rotobrush agitation tools and Nikro negative-pressure collection systems that capture particulate rather than redistributing it through your home. Most Highlands vent cleaning jobs run $150-$280 for a full register set when done as a standalone service, or they’re included in a complete system cleaning.
Register and Grille Deep Cleaning
We remove every register, clean the grille faces and the duct opening behind them, and inspect for moisture staining or mold that would indicate deeper problems. In Highlands, we often find hydrocarbon residue that standard household cleaners won’t touch; our technicians use appropriate professional-grade products that break down the oily film without leaving residues that could recirculate.
Post-Flood Vent Assessment
After any water intrusion event, vent registers are the first place mold becomes visible. We check for warping, rust on metal components, and musty odors that suggest the problem extends past the register into the duct run itself. If we find that, we’ll show you on camera before recommending next steps.
Air Duct Repair in Highlands
Air Duct Repair in Highlands often follows the same pattern: a homeowner knows something is wrong because one room won’t heat or cool evenly, or because energy bills have climbed without explanation, or because a musty smell persists even after cleaning. The repair might involve sealing disconnected flex duct in a 1970s ranch near the San Jacinto River, replacing a collapsed section crushed by a homeowner who didn’t know it was there, or patching corroded sheet metal in original 1950s systems. Typical repair costs in Highlands range from $200-$450 for localized sealing or patching, and $600-$1,200 for section replacement involving material and labor.
Leak Sealing and Reconnection
Older Highlands homes with original flex duct often have separations at joints where tape has failed or where duct has pulled away from the plenum. We seal with mastic and mechanical fasteners, not tape that will fail again in the humidity. Every sealed joint gets a pressure check before we close the access.
Section Replacement and System Matching
Post-Harvey, many Highlands homes have partial replacements that created mismatched systems. We replace compromised sections with properly sized duct that matches the existing system’s static pressure requirements, and we document the before condition with photos for your records.
Trusted Brands We Service in Highlands
We clean and maintain systems that use Honeywell, Aprilaire, and Abatement Technologies components, and we stock common parts so Highlands customers aren’t waiting on a warehouse shipment for standard repairs. Our Rotobrush and Nikro equipment is professional-grade, not rental-store level, and our technicians train on it regularly. When we encounter a Honeywell electronic air cleaner or an Aprilaire media filter housing that needs attention during a duct cleaning, we can service it in the same visit rather than scheduling a return trip.
Common Air Duct Cleaning Problems We See in Highlands Homes
- Industrial hydrocarbon residue in duct interiors. Because Highlands sits directly downwind of the Houston Ship Channel petrochemical corridor, duct registers here pull a dark, oily hydrocarbon residue layered beneath ordinary dust, requiring more aggressive cleaning protocols than standard jobs elsewhere in Harris County. Standard residential cleaning methods often leave this film intact.
- Post-flood mold colonization in flex duct insulation. Post-flood ductwork is cleaned without a proper moisture check, leaving mold colonized in the insulation of flex duct that later recontaminates the entire system. We see this in homes that had “cleaning” after Harvey but no documentation of moisture readings.
- Mismatched systems from partial replacements. Partial duct replacements after past floods create mismatched systems where old contaminated sections remain, and crews clean the new sections without verifying the entire run. The homeowner thinks the problem is solved; the air quality tells a different story.
- Accelerated deterioration from river-basin humidity. High humidity near the San Jacinto River keeps duct interiors damp, so cleaning alone without addressing the MERV rating of the filter lets mold and mildew return within weeks. We evaluate your filtration as part of every cleaning.
Pricing for Air Duct Cleaning in Highlands, TX
Most complete residential duct cleaning jobs in Highlands fall between $350 and $650, depending on system size, accessibility, and contamination level. Commercial systems typically run $800-$1,400. Vent cleaning alone is $150-$280. Air duct repair ranges from $200-$450 for sealing and patching, up to $600-$1,200 for section replacement.
What moves you within these ranges? The number of supply and return vents, whether your system includes a main trunk line that needs access, the presence of the heavy industrial residue we commonly find in Highlands homes, and whether post-flood conditions require additional documentation or moisture verification. We don’t quote per-vent teaser prices that balloon on arrival. We give one flat price per system, agreed in writing before any work starts. Estimates are free. Call (323) 918-4345 for yours.
We Also Serve Cities Near Highlands
Our crews work throughout eastern Harris County, including Air Duct Cleaning in Highlands and neighboring Air Duct Cleaning calls in Channelview, Baytown, La Porte, and Deer Park. Scheduling is coordinated from our Houston office, but the technicians who arrive at your door know your area’s specific conditions.
Serving Highlands, TX - Our Local Coverage Area
We’re based in the Highlands 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 Highlands
We determine this with a camera inspection and moisture readings, not guesswork. If the flex duct liner shows visible mold growth or moisture content above 16%, replacement is usually necessary because mold in insulation cannot be reliably removed without destroying the duct. We document everything with photos and readings you can submit to your insurer. Call (323) 918-4345 to schedule an assessment.
The Houston Ship Channel’s petrochemical facilities release airborne hydrocarbons and combustion byproducts that settle in Highlands homes at rates unmatched in most suburbs. This residue bonds to duct surfaces and requires professional agitation equipment and appropriate cleaning agents to break down. Our Rotobrush and Nikro systems are specified for this level of contamination. Call (323) 918-4345 if you’re seeing this in your registers.
No, not if the replacement was partial and left original contaminated sections in place. We regularly find homes where the HVAC unit and some duct were replaced after Harvey, but older flex duct in back bedrooms or attic runs was left intact. Those sections continue to harbor pre-existing contamination. We inspect the full system and show you what’s actually there. Call (323) 918-4345 for a complete evaluation.
Every three to five years for most homes, but every two to three years if you have pets, allergy-sensitive family members, or visible residue buildup on registers. The combination of Ship Channel particulates and San Jacinto River basin humidity creates conditions that accelerate contamination compared to inland Houston suburbs. Call (323) 918-4345 and we can assess your specific situation.
Yes. We photograph each phase, record moisture readings, note material conditions, and describe our recommended scope of work in writing. This documentation package has been accepted by insurers for Highlands homeowners. We were called to a home off Wallisville Road where the homeowner had replaced the HVAC unit after Hurricane Harvey but kept the original flex duct in the back bedrooms. Our tech completed a camera inspection and found one section with visible mold growth on the duct liner from the flood, while the rest of the system only had heavy industrial particulate. We replaced the flood-contaminated section, then performed source removal on the remaining supply and return ducts with agitation tools and negative pressure under NADCA standards, documenting each phase with photos and moisture readings the owner submitted to their insurer. Call (323) 918-4345 to arrange documentation for your claim.
Ready to get an honest assessment of your Highlands home’s ductwork? Call Morton’s Air Duct Cleaning at (323) 918-4345 for a free estimate with a written price before any work starts. A live person answers the phone 24/7, and every job is backed by our 365-Day Done Right Promise.
Written by Paul Adeyemi, Owner at Morton’s Air Duct Cleaning, serving Highlands since 2005.