Marin County's air ducts deal with more than ordinary dust. Redwood-shaded homes in Mill Valley and Sausalito stay damp for weeks after the coastal fog burns off, which gives mold and musty odors a real head start. Inland, San Rafael and San Anselmo swing between hot valley summers and cold winter nights, so HVAC systems there run harder and longer than most, pulling dust and pollen through the ductwork the whole time. We've worked on all of it, from century-old properties near downtown San Rafael to newer builds out in Novato.
Most calls fall into one of four categories: residential air duct cleaning, dryer vent cleaning, HVAC sanitizing and deodorizing, or commercial ventilation work. They often overlap on the same visit, since a house that needs its ducts cleared usually needs its dryer vent checked too. Here's what each one covers.

Your home should be a safe haven of fresh air. This residential service thoroughly sweeps away years of accumulated dust, dirt, and hidden pet dander from your home's main heating and cooling channels.
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When lint traps behind your dryer, it turns into a hidden tinderbox. This professional service cleans out packed lint from your laundry exhaust lines to prevent dangerous household fires.
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Musty odors and stale air usually mean biological spores are growing inside your ventilation paths. This service treats your lines with safe sanitizers to neutralize bad smells at the source.
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Clean air is just as important for your customers and employees. We provide reliable, high-capacity air duct cleaning tailored for local businesses and commercial properties.
Learn More →We work around your schedule, not the other way around. Most jobs get booked within a few days of your call, and we tell you upfront how long the visit will take.
Marin County housing runs from century-old Victorians in San Rafael to redwood-shaded homes in Mill Valley and newer builds in Novato. Vintage duct layouts, tight crawl spaces, and multi-story systems: we've worked on all of it.
Our technicians know the difference between a duct that needs a light pass and one that needs a full negative-pressure extraction. That only comes from doing this work repeatedly across the same neighborhoods, year after year.
You'll know the price before we start. Every job wraps up with the work area as clean as we found it, no dust trails, no surprise charges added after the fact.