Air Duct Cleaning in Tiburon, CA

Frequently Asked Questions

My upstairs rooms never get the same airflow as downstairs — is that a duct problem?

Often, yes, at least partly. Tiburon's multi-level hillside homes run long vertical chases and extended horizontal branches to reach the far end of each floor, and the rooms at the end of those runs lose pressure. Many of these houses are zoned with separate air handlers in the attic and garage, so one zone can be starved while another is fine. Cleaning won't fix a duct that was undersized in 1975, but it does remove the restriction debris adds on top of it. While we're in there we can tell you whether what you're feeling is dirt, a crushed flex run, leaking joints, or a balance issue that needs a damper adjustment rather than a vacuum.

We're right on the water — does salt air actually get into the ductwork?

It does. Salt-laden air moves through the return side every time the system runs, and in Tiburon it also comes in through open windows for much of the mild part of the year. What we see is corrosion on register faces, rust streaking on plenum skins and sheet metal seams, and a fine gritty dust in returns that doesn't behave like ordinary household lint. Exterior equipment takes the worst of it. Cleaning removes the loose deposits. Where the metal itself has already pitted, we'll point it out so you know what you're looking at rather than quietly vacuuming around it.

How soon can someone get out here?

Usually within a few days for a standard appointment. Tiburon adds scheduling friction that flatter towns don't: narrow, steep approaches, limited parking near the house, and long carries from where we can actually park to where the air handler sits. We ask about access and the number of systems when you book, so the right crew size and hose length show up the first time. If you've got two or three air handlers across attic and garage, plan on a longer block than a single-system house.

What drives the price up or down on a house like mine?

The biggest factor here is system count. A 1960s-80s multi-level with two or three zoned air handlers is effectively two or three jobs, and the total reflects that. Beyond that: total register count across the floors, the length of the vertical chase runs, and how reachable the attic and garage equipment is. Homes with heavy eucalyptus and bay debris packed into the returns take longer than ones that don't. We walk the house and count what's actually there before we commit to a number, because square footage alone is a poor predictor in this town.

Do you ever do same-day work?

Sometimes, if a slot opens and your access is straightforward. It's less likely in Tiburon than in places with easy street parking and single-system homes, because we'd rather not start a multi-air-handler house late in the day and leave it half done. If you're calling because the heat is running and something smells musty (not unusual here with the marine humidity) tell us that on the phone. We'll try to at least get eyes on it quickly even if the full cleaning lands on a different day.