Calvin Ho Air Duct Cleaning Company provides air duct cleaning services in Acton, including whole-home air duct cleaning, mold & mildew eradication, pet hair & odor removal, and more. Every job is handled by licensed, insured technicians with upfront written pricing, and backed by a workmanship guarantee — free estimates for all of Acton and nearby areas.
Acton’s tightly sealed homes trap dust, pollen, and pet dander in the ductwork, where it circulates endlessly through your air. Our whole-home cleaning uses negative-pressure extraction and HEPA-filtration tools to dislodge and remove debris from every corner, including hard-to-reach flex ducts common in older Acton homes. We seal vents during cleaning to prevent cross-contamination, then sanitize with an EPA-approved antimicrobial solution that leaves no residue. Your HVAC system will run quieter, your filters will last longer, and indoor air quality improves immediately—verified by pre- and post-cleaning particle tests. Expect 3–5 hours for a typical Acton 2,500 sq ft home.
Request this service →Mold spores in ducts aren’t just unsightly—they’re a health hazard, especially for families with allergies or asthma. We locate hidden mold using fiber-optic inspection cameras, then treat affected areas with hospital-grade fungicides that penetrate porous surfaces without damaging duct materials. Unlike surface cleaners, our process ensures spores are dead, not just dormant. Acton’s seasonal humidity makes this service critical; we also install UV-C light purifiers to prevent regrowth. Treatment takes 4–6 hours, including drying time, and comes with a 10-year mold-resistance guarantee.
Request this service →Pet owners in Acton know the struggle: that ‘wet dog’ smell lingers even after vacuuming. Our technicians use rotary brushes and high-velocity air whips to dislodge hair and dander from duct walls, then apply an enzymatic deodorizer that neutralizes odors at the source. We also clean blower motors and coils where pet debris accumulates. For homes with multiple pets, we recommend a two-stage cleaning: initial debris removal followed by a sanitizing treatment. Results are immediate—no more musty odors when the heat kicks on.
Request this service →Acton’s historic homes often have ornate or corroded vents that trap dust and restrict airflow. We remove, hand-clean, and polish each vent using non-toxic solutions that restore shine without damaging finishes. For damaged registers, we offer precision repairs or exact replacements. This service is included free with whole-home cleaning or available à la carte for $45–$90 per vent. Expect 1–2 hours for a full set of 8–12 vents in a typical Acton home.
Request this service →UV-C lights are the gold standard for duct sanitation, and Acton’s allergy sufferers swear by them. We mount slim, energy-efficient bulbs in strategic duct sections to neutralize mold, bacteria, and viruses as air passes through. Installation takes 2–3 hours and includes a 1-year bulb warranty. Unlike standalone air purifiers, UV-C treats the entire system, reducing the need for frequent duct cleanings. Ideal for homes with chronic allergies or immunocompromised residents.
Request this service →Acton’s booming renovation scene leaves ducts clogged with fine silica dust and debris that clogs filters and damages HVAC components. We use HEPA vacuums and air scrubbers to extract particles before they circulate, then sanitize to remove any residual odors. This service is critical for homes with new insulation or drywall work. We recommend scheduling within 48 hours of project completion to prevent permanent buildup. Expect 2–4 hours for a standard Acton renovation cleanup.
Request this service →Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.