10 Best Duct Cleaning Companies in Houston, TX (2026)
Why Houston, Texas heat and humidity make Duct Cleaning essential
Hot, humid summers and hurricane season raise indoor moisture and airborne debris. That makes choosing the best duct cleaning companies in Houston, TX important for homes in The Heights and Medical Center. Frequent flooding and storm damage also increase emergency HVAC and duct cleaning calls during June through November.
Quick Picks
Awards based on the same publicly available signals as the Vouched Score, including provider-stated certifications and dealer status. Not independently verified.
What separates these 10 Houston, Texas Duct Cleaning providers by reviews and reach
| # | Provider | Score | BBB | Years | Best for | |
|---|---|---|---|---|---|---|
| 1 |  QS 360 Air Duct Cleaning | 87 | 5.0 (655+) | — | — | ★ Highest Vouched ScoreNADCA-CertifiedInspection & Documentation |
Editorial: Documents duct cleans with before-and-after photos and video, per customer reports. NADCA membership is listed on their website. QS 360 highlights Houston's poor air quality as a reason to clean ducts. Multiple recent reviews note punctual crews and clear explanations of findings. Strengths:
Reviewers praise:
"Teddy with QS 360 Air Duct Cleaning was great. I had a brand new dryer that wouldn’t dry and couldn’t figure it out. He came out, took one look, and found the issue right away." — ★★★★★ · Google More: when to choose, when to consider alternativesChoose them if:
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| 2 |  Air Quality Express - Duct Cleaning Houston | 86 | 4.8 (975+) | — | 15+ | — |
Editorial: Air Quality Express leads with specialist residential duct cleaning, per photo-documented before/after results. The company lists 15+ years in business since 2011. Houston's humid climate raises duct mold risks, and the team notes emergency appointments are available. Multiple reviews report thorough, roughly three-hour cleans with plenum sealing and photo documentation. Strengths:
Reviewers praise:
"They do a thorough job in cleaning the plenum, ducts, and vents and removing accumulated mold. The plenum is checked for air leaks and sealed accordingly." — ★★★★★ · Google More: when to choose, when to consider alternativesChoose them if:
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| 3 |  Easy Steam LLC | 84 | 5.0 (250+) | — | — | — |
Editorial: Specialist duct cleaning documented with before-and-after photos and videos. Easy Steam lists NADCA Member on their site. The company lists 24/7 emergency service and free estimates. Houston's humid climate raises mold risk in ductwork. Google reviews cite same-day mold remediations that took several hours. Strengths:
Reviewers praise:
"I hired Easy Steam LLC after finding them on Facebook, and I’m really glad I did. They did an excellent job cleaning our air vents — we had 17 vents cleaned, and I could…" — ★★★★★ · Google More: when to choose, when to consider alternativesChoose them if:
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| 4 | QQUALITY AIR DUCT CLEANING HOUSTON | 81 | 5.0 (185+) | A ✓ | 2+ | Mold & Air Quality |
Editorial: Duct cleaning specialist with strong in-house evidence for NADCA-standard source removal. Quality Air lists ASCS certification for technicians. The company notes truck-mounted HEPA vacuum equipment on its site. Quality Air ties service needs to Houston humidity and local mold risks. Review summaries emphasize thorough, photo-documented work and clear pricing explanations. Strengths:
Reviewers praise:
Reviewers flag:
"Omri and his team did an amazing job cleaning our whole system and throughout the house. Post construction work left a lot of dust and other issues." — ★★★★★ · Google More: when to choose, when to consider alternativesChoose them if:
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| 5 |  Extreme Air Duct Cleaning and Restoration Services | 79 | 4.8 (645+) | F | 20+ | Commercial |
Editorial: Extreme Air Duct Cleaning documents duct work with before-and-after photos and large commercial projects. Extreme Air Duct lists flat-rate pricing and free consultations on its site. Extreme Air Duct advertises same-day emergency response when available. Houston's hot, humid climate increases particulate and mold risk, which Extreme Air Duct references. Reviewers note organized scheduling and courteous, photo-documenting crews. Strengths:
Reviewers praise:
"We recently worked with Extreme Air Duct and Restoration Services on a large-scale project at 3525 Sage Condominiums, and the experience was outstanding from start to finish." — ★★★★★ · Google More: when to choose, when to consider alternativesChoose them if:
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| 6 |  Power Vac America | 79 | 4.9 (135+) | A+ ✓ | 35+ | — |
Editorial: Duct cleaning to NADCA standards, per their website. Power Vac America lists 35+ years in business. Houston's Gulf humidity increases duct mold risk locally. Google reviews note punctual crews and clear before-and-after photos. The company also advertises commercial and marine HVAC cleaning capabilities. Strengths:
Reviewers praise:
"These guys are amazing! I highly recommend. Always prompt to get back with me and very detailed when emailing. No ambiguity whatsoever. Extra thorough." — ★★★★★ · Google More: when to choose, when to consider alternativesChoose them if:
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| 7 |  ASM Air Duct Cleaning Houston | 76 | 5.0 (105+) | — | — | — |
Editorial: Reviewer reports describe three-hour deep cleans with mold work documented. ASM Air Duct Cleaning lists same-day appointments and free estimates. The company notes dryer-vent and coil cleaning alongside duct services. Houston's humid climate raises mold risk, making thorough duct work more relevant. Reviews emphasize punctual crews and limited on-site upsell attempts. Strengths:
Reviewers praise:
"I honestly didn’t expect to notice such a big difference, but after the cleaning the air just feels lighter and cleaner. The guys showed up on time, explained what they were…" — ★★★★★ · Google More: when to choose, when to consider alternativesChoose them if:
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| 8 |  Donald Duct & Steam Cleaning Inc | 73 | 4.9 (175+) | — | 13+ | Most Transparent Pricing |
Editorial: Donald Duct & Steam states they focus on whole-home duct cleaning for residential HVAC systems. Donald Duct & Steam reports 10+ years serving Houston-area homes. The website notes same-day availability for many service requests. Google reviewers note clear scheduling and punctual arrival from the office team. Strengths:
Reviewers praise:
"Osman did an excellent job repairing my AC unit. He was professional, knowledgeable, and took the time to explain exactly what the issue was and how he was going to fix it." — ★★★★★ · Google More: when to choose, when to consider alternativesChoose them if:
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| 9 |  Clean & Green Air Duct Cleaning | 64 | 4.6 (135+) | — | — | — |
Editorial: Clean & Green notes negative-air HEPA vacuum source removal on their service pages. The company lists 10+ years of experience. Clean & Green reports mold remediation experience suited to Houston-area humidity. Customers describe photo and video documentation of before-and-after duct work. Strengths:
Reviewers praise:
"The Clean & Green team did a great job cleaning out my entire HVAC system of mold growth. The house had a terrible smell that I had multiple professionals attempt to diagnose." — ★★★★★ · Google More: when to choose, when to consider alternativesChoose them if:
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| 10 |  Clean Air Houston Pro | 63 | 4.7 (125+) | — | — | — |
Editorial: Clean Air Houston Pro lists residential duct cleaning with a flat-rate pricing model. The company advertises camera/video duct inspection on jobs. Clean Air Houston Pro notes free estimates and same-day scheduling options. Houston's high humidity and seasonal allergens make routine duct cleaning useful locally. Strengths:
Reviewers praise:
"Received quotes for duct cleaning from several companies. Was most impressed by the rep with Clean Air Pros. Aside from giving a comprehensive quote, Anastacio provided additional…" — ★★★★★ · Google More: when to choose, when to consider alternativesChoose them if:
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Typical Duct Cleaning costs in Houston, TX (2026)
Last updated
Estimated ranges for Houston, TX. Actual cost varies with home size, equipment, and scope — always request a written quote for your job.
| Service | Typical range |
|---|---|
| Whole-home air duct cleaning (NADCA-standard) | $310–$760 |
| Air duct cleaning (single system / condo) | $225–$445 |
| Dryer vent cleaning (professional) | $90–$225 |
| Evaporator coil cleaning (in-place) | $135–$400 |
| Air handler / blower assembly cleaning (add-on) | $65–$225 |
| Duct sealing (Aeroseal or similar) | $1,350–$3,100 |
Nearby Texas duct cleaning pricing: Amarillo · Arlington · Austin
See broader context: Duct Cleaning pricing in Texas · Duct Cleaning pricing nationwide
How were these Houston Duct Cleaning providers evaluated for ratings, reviews, and service scope?
This guide evaluated 10 Houston duct cleaning providers on Google reviews, certifications, advertised equipment, pricing models, and emergency availability. Primary signals were Google review counts and ratings, NADCA/ASCS membership, camera inspection capability, negative-air vacuum use, and stated flat-rate or financing options.
- Air Quality Express shows 4.8/5.0 with 975+ reviews, per Google Maps data.
- QS 360 is listed as a NADCA member and reports camera inspection capability.
- Extreme Air Duct Cleaning states flat-rate pricing and same-day emergency response availability.
- QUALITY AIR DUCT CLEANING HOUSTON lists NADCA and ASCS credentials and truck-mounted vacuums.
- Donald Duct & Steam Cleaning Inc notes financing options and itemized scope pricing.
Ratings and review counts are drawn from Google Maps data (snapshot at time of research). Accreditation and licensing checks were referenced per BBB records and state licensing sources where available.
How do I choose a Duct Cleaning Company in Houston?
- Verify NADCA or ASCS membership and advertised equipment.
- Compare Google review counts, ratings, and review sentiment.
- Confirm pricing model, itemized scope, and any satisfaction guarantees.
- Request camera inspection and written before/after documentation.
- Check financing, emergency response windows, and years in business.
4 ways Houston's humidity, storms, and older ductwork cause Duct Cleaning problems
The most common duct cleaning problems in Houston stem from high humidity, frequent storms, flooding, and aging duct systems that trap moisture and organic debris. Homeowners searching for affordable duct cleaning services houston tx should expect mold growth, pest intrusion, and post-storm water contamination inside ductwork without routine inspection and cleaning.
- Mold and mildew growth. Houston's hot, humid summers raise duct interior moisture, which promotes mold colonies on insulation and metal surfaces. Left unchecked, spores reduce indoor air quality and aggravate allergies.
- Post-storm water contamination. Hurricane-season storms and localized flooding drive water into ducts through vents and poorly sealed plenums. Saturated duct insulation holds contaminants and requires professional drying and cleaning.
- Dust and organic buildup accelerated by humidity. High humidity makes dust and pollen stickier in Houston, so particulates accumulate faster in registers and flex ducts. Faster buildup shortens filter effectiveness and increases airborne dust recirculation.
- Pest ingress after storms. Heavy rains and storm damage push rodents, insects, and nesting material into compromised ducts in Houston homes. Animal debris carries microbes and can clog airflow paths.
- Corroded or failing duct joints in older systems. Older Houston ductwork often has gaps, torn seams, or corroded metal worsened by coastal humidity and past flood exposure. Leaky joints reduce system efficiency and draw dust from attics or crawlspaces.
How Houston’s population density, Downtown-to-Medical Center commutes, and hurricane season change Duct Cleaning priorities
Harvey flooded ~136,000 Harris County homes; EPA says flood-wet duct insulation must be replaced, not cleaned.
Houston’s heat, humidity, and hurricane season drive more duct contamination and faster particulate buildup, especially along busy commutes between Downtown and the Medical Center. These conditions increase demand for inspection-grade equipment and emergency-ready crews able to clean, dry, and disinfect systems after storms.
High population density and heavy Downtown-to-Medical Center commutes increase HVAC runtime in offices and residences. Increased runtime accelerates dust and allergen accumulation in duct systems.
Storms and flooding during hurricane season push moisture and organic debris into vents in The Heights, Montrose, Memorial, and River Oaks. This contamination often requires drying and disinfection equipment, like foggers and electrostatic sprayers.
Older homes and mixed-use buildings in River Oaks and Memorial commonly show corroded seams and torn flex ducts. Camera and video inspection help locate leak points before cleaning begins.
Rapid post-storm response is important. Look for evaluated providers that advertise emergency service availability and truck-mounted negative-air or HEPA vacuum systems.
Because Texas does not license duct cleaning, verify general liability insurance and NADCA or ASCS credentials before hiring. Certification and documented equipment reduce risk after flood or mold exposure.
What Houston homeowners ask most about Duct Cleaning — answers tied to local rules and seasons
- How do I get a quote from these duct cleaning companies?
- Submit one request on this page and we send it to the vetted duct cleaning pros in Houston, TX listed here. They send quotes back — no obligation.
- How much does duct cleaning service cost in Houston, TX?
- Whole-home air duct cleaning typically runs $310–$760, and dryer vent cleaning runs $90–$225 in Houston, Texas. See the Duct Cleaning pricing table on this page for the full per-service breakdown.
- Does Texas or Houston require a duct-cleaning license for businesses operating in the city?
- No. Texas does not license duct cleaning as a trade, and the TDLR does not issue a duct-cleaning license. Houston contractors that perform duct cleaning should still carry general liability insurance and may list NADCA or ASCS credentials. Verify insurance, ask for written proof of membership or certification, and request references from recent Houston-area jobs before hiring.
- Do I need a permit from the Houston Permitting Center to repair ductwork after storm or flood damage?
- Permits are often required for ductwork repairs that alter HVAC systems or building mechanicals. The Houston Permitting Center issues permits for mechanical and building work inside city limits. For properties outside Houston, check Harris County regulations. When in doubt, request the contractor to pull permits and provide permit numbers before work begins.
- When is the busiest season for Houston duct cleaning companies?
- Hurricane season (June–November) and hot, humid summer months are the busiest times. Demand spikes after storms and during prolonged high-humidity stretches. Book inspections early in the season if possible. For emergency post-storm work, look for providers that advertise emergency service availability and rapid response.
- How should homeowners prepare duct systems before an approaching hurricane in The Heights or Montrose?
- Secure or cover exposed outdoor equipment and switch off nonessential HVAC systems when flood risk is high. If stormwater has entered vents, postpone normal service and request an inspection that includes drying and disinfection. Document damage with photos for insurance. Choose a provider experienced with post-flood drying and mold mitigation in neighborhoods like The Heights, Montrose, Memorial, and River Oaks.
- How do I find a qualified dryer vent cleaning specialist in Houston neighborhoods such as River Oaks?
- Look for companies that list dryer-vent cleaning as a distinct service and that provide camera inspection or lint-removal documentation. Check for experience working in high-end homes in River Oaks and ask about dryer vent routing, access panels, and dryer hookup safety. Request proof of insurance and a written service description before scheduling.
- What should I look for when hiring an air duct sanitizing provider after mold concerns in Memorial?
- Separate inspection, cleaning, and sanitizing: seek providers who follow that order. Confirm they use EPA-registered disinfectants when required and employ drying equipment after cleaning. Ask for before-and-after camera footage and a written scope that explains where sanitizers are applied. Verify insurance and any NADCA-related protocols the company follows for mold-related work.
- How do I find a duct sealing contractor in Houston and what signals show they do sealing correctly?
- Look for contractors who perform pre- and post-sealing leakage tests with a duct blaster and who document leakage percentage improvements. They should explain materials used, such as mastic or UL-rated tapes, and when to combine sealing with insulation repairs. Ask for equipment photos, test results, and references for jobs in comparable Houston homes.
- What differs when hiring commercial duct cleaning services for Downtown or Medical Center offices?
- Commercial jobs typically require phasing, night or weekend work, and coordination with building management. Look for contractors with experience in multi-tenant or high-rise systems, turnout plans, and written site safety procedures. Verify that they can provide liability insurance certificates and that they understand Building Management rules for Downtown or Medical Center facilities.