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 Kemah
Air duct cleaning in Kemah typically runs $350-$650 for a whole residential system, with most homes on the pier-and-beam rebuilds near Galveston Bay falling toward the higher end because of under-floor access and corroded joint repairs. We’re Morton’s Air Duct Cleaning, and our crews work Kemah regularly, from the cottages near the Boardwalk to the neighborhoods along Highway 146 and up toward FM 518. Dispatch is coordinated from our Dallas-Fort Worth office, but the technicians who arrive at your door know this market: the salt air, the post-Ike construction, the way bay humidity gets into everything. Call (323) 918-4345 and a live person will pick up, day or night.
Why Morton’s Air Duct Cleaning Is Kemah’s Preferred Air Duct Cleaning Company
We’ve been part of the Cedarwell family since 2005, and our Air Duct Cleaning team has built a reputation in Kemah by showing up with shoe covers already on and a written price in hand before touching anything. Paul Adeyemi leads our operation, and he set the standard early: no surprises on the invoice, no pressure to add services, and a photo of the clean-up sent before the crew pulls away.
Kemah homeowners call us back because we work around the realities of this town. We know the 77565 zip and the streets around Marina Bay Drive, the elevated rebuilds on Kipp Avenue, the older cottages tucked behind the waterfront restaurants. Our technicians carry Rotobrush and Nikro equipment, not rental-grade gear, and every job is backed by our 365-Day Done Right Promise. If something isn’t right, we make it right. That’s stamped on every work order, not just offered if you ask.
A live person answers our phones 24/7. Not a chatbot, not a callback queue. When you’re trying to schedule around nap time or a dog who doesn’t do well with strangers, that matters.
Residential Air Duct Cleaning in Kemah
Residential Air Duct Cleaning in Kemah means more than pushing a brush through a vent. Most homes here are either post-Hurricane Ike pier-and-beam rebuilds with ductwork exposed to raw bay air beneath the floor deck, or older 1960s-80s coastal cottages that survived the storm but may still have original ductwork that absorbed flood moisture and was never properly dried. We perform full source removal under negative pressure with HEPA filtration, then inspect every accessible joint. For a typical Kemah home, residential duct cleaning runs $350-$550 for a single system; if we find separated flex-duct runs or corroded collars under the floor, re-sealing and support work can add $150-$300 depending on linear footage.
Supply Duct Cleaning
Supply ducts carry cooled air from your handler to every room. In Kemah’s elevated homes, these runs often travel through unconditioned crawl space where salt air attacks the flex-duct collar joints. We clean the full length with Rotobrush contact cleaning and vacuum extraction, then pressure-test joints we can reach.
Return Duct Cleaning and Air Handler Service
Return ducts pull air back to the system, and in Kemah they recontaminate fast if the evaporator coil and blower aren’t cleaned at the same time. Nine to ten months of near-continuous AC load keeps everything damp. We include coil and blower inspection with our full system cleaning because cleaning ducts alone without addressing the source is temporary here.
Commercial Air Duct Cleaning in Kemah
Commercial Air Duct Cleaning in Kemah covers the restaurants, marinas, retail shops, and small offices along Highway 146 and the waterfront district. These buildings face the same salt-air corrosion as residences, often worse because commercial rooftop units draw unfiltered bay air through economizers and mixed-air plenums. We use Nikro portable HEPA systems and Abatement Technologies negative-air machines that can handle larger volumes without shutting down your operation during service hours. A typical Kemah commercial duct cleaning runs $600-$1,400 depending on system count and access; we provide a written, itemized price before any work starts.
Kitchen Exhaust and Grease Duct Integration
Waterfront restaurants near the Boardwalk need their supply and return systems kept separate from grease-laden exhaust. We coordinate with your hood cleaner to schedule supply-side work when the kitchen is down, protecting food prep areas with drop cloths and portable containment.
Retail and Office System Cleaning
Small offices along FM 518 and Marina Bay Drive often share attic or crawl space with neighboring units. We seal isolation dampers before cleaning to prevent cross-contamination, and we work quiet equipment during business hours when possible.
Trusted Brands We Service in Kemah
Our crews arrive with professional equipment from Rotobrush, Nikro, and Guardsman, the brands we specify because they hold up to Kemah’s demanding conditions. Rotobrush contact cleaning systems scrub duct walls physically rather than relying on air pressure alone, which matters when you’re dealing with microbial buildup that salt humidity has baked onto metal. Nikro HEPA vacuums maintain negative pressure throughout the job, so nothing escapes into your living space. We don’t send technicians out with rental gear from the big-box store. The tools matter, but so does knowing which tool for which Kemah house: the elevated rebuild with separated under-floor runs needs a different approach than the pre-Ike cottage with original galvanized ductwork.
Common Air Duct Cleaning Problems We See in Kemah Homes
- Corroded flex-duct collars under pier-and-beam homes. Salt-laden bay air at near-100% humidity attacks the metal bands and zip-tie connections beneath elevated rebuilds. We’ve found runs fully separated, drawing raw outdoor air into the system for months before anyone notices weak airflow from the vents.
- Storm-damaged original ductwork in pre-Ike cottages. The 1960s-80s coastal cottages that survived Hurricane Ike often have ductwork that absorbed flood moisture and was never properly remediated. Microbial growth recurs every cooling season because the original insulation and liner material stays compromised.
- Evaporator coil contamination spreading to adjacent ducts. With AC running nine to ten months straight, the coil and plenum stay damp. If we clean your ducts but leave the coil dirty, the supply and return lines grow contamination back within weeks.
- Disconnected runs causing the blower motor to overwork. When flex-duct separates under the floor deck, the blower ramps up to meet thermostat demand. We check amp draw before and after sealing work to confirm the system is moving air efficiently again.
Pricing for Air Duct Cleaning in Kemah, TX
Here’s what we charge, plain and simple. A whole-home residential duct cleaning in Kemah runs $350-$550 for a single HVAC system with up to 15 supply and return registers. Commercial systems start at $600 and typically land between $800-$1,400 for restaurants and small offices in the waterfront district. If your post-Ike elevated home needs under-floor flex-duct re-sealing and support work, that adds $150-$300 depending on how many runs we find separated at corroded joints.
Every price is written and agreed before we start. No per-vent add-ons, no “we found mold” upsell once the van is in your driveway. We photograph the clean-up and send it to you before we leave. Estimates are free, and you can call (323) 918-4345 to schedule.
We Also Serve Cities Near Kemah
Our crews work the full Galveston Bay shoreline, including Kemah and neighboring Bacliff, League City, Seabrook, and Dickinson. Each town has its own housing stock and climate exposure, and we adjust our approach accordingly. League City’s inland subdivisions see less salt corrosion but more hard-water scale on coils. Dickinson and Bacliff share Kemah’s bay-front conditions. Wherever you are, the same rules apply: written price first, photo proof last, 365-Day Done Right Promise on everything.
Serving Kemah, TX - Our Local Coverage Area
We’re based in the Kemah 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 Kemah
Kemah’s position directly on Galveston Bay exposes ductwork to salt-laden humidity that rarely drops below 70%, and most post-Ike rebuilds route ducts through open, unconditioned under-floor space where that air circulates freely. In League City, ducts typically run through conditioned attics or crawl spaces with thermal and moisture protection, so collar joints and sheet metal last years longer. If your Kemah home is elevated on piers, the difference is structural, not anecdotal. Call (323) 918-4345 and we’ll inspect your under-floor runs at no charge.
Source removal is the physical extraction of contaminants from duct walls using contact agitation and negative-pressure HEPA vacuuming, not just blowing compressed air through the system. For Kemah’s pier-and-beam homes, it matters because microbial growth on duct walls isn’t loose dust, it’s adhered biofilm that salt humidity has baked on, and air-washing alone won’t dislodge it. Our Rotobrush systems scrub it free while Nikro HEPA vacuums capture it before it enters your home. We do source removal on every Kemah job, no exceptions.
Weak airflow from specific vents, uneven cooling between rooms, or a blower motor that seems to run constantly without reaching thermostat setpoint are the usual signs. In Kemah’s elevated homes, the separation happens silently under the floor deck where you can’t see it. We check accessible under-floor runs with every full system cleaning, and we pressure-test joints we can reach. If you suspect a problem, call (323) 918-4345 for an inspection.
We clean the air handler cabinet, evaporator coil, and blower assembly as part of our full system cleaning, because in Kemah’s climate, leaving the coil dirty means your ducts will recontaminate within weeks. Nine to ten months of continuous AC operation keeps the coil and adjacent plenum damp, creating a reservoir that feeds microbial growth back into clean ductwork. We include this in our standard whole-system price, not as a surprise add-on.
Fiberglass-lined ductwork or flex-duct that absorbed floodwater and was not dried within 48 hours typically needs replacement, because the porous materials retain moisture and foster recurring microbial growth that no cleaning can permanently remove. Galvanized metal ductwork that got wet but dried quickly can often be cleaned successfully if the insulation wrap is intact or replaced. In Kemah, we still find pre-Ike cottages with original ductwork that was never properly assessed after 2008, and we tell homeowners honestly when cleaning won’t solve the underlying problem. Call (323) 918-4345 for an honest evaluation.
Written by Paul Adeyemi, Owner at Morton’s Air Duct Cleaning, serving Kemah since 2005.