Question 1

How much does air duct cleaning cost in Palo Alto and the surrounding area?

Accepted Answer

Whole-home air duct cleaning in Palo Alto and nearby cities typically runs between $300 and $600 depending on the square footage, number of supply and return vents, and how long it's been since the last cleaning. Larger custom homes in Los Altos Hills or Woodside can run higher. We give one flat price per system before any work begins, agreed to on the phone. Call (833) 620-7085 for an exact quote, and we'll walk you through what's included.

Question 2

Why are some quotes so much cheaper?

Accepted Answer

The short answer is that some companies quote a low per-vent price and then inflate the total once they're inside your home. They may count vents differently or add on fees for access, sanitizing, or "level two" cleaning that should have been included. Our price is for the entire system, period. No per-vent pricing, no bolt-on fees. What we quote is what you pay.

Question 3

How do I know the work was actually done?

Accepted Answer

We photograph the inside of your ducts before and after every cleaning, and we show you those photos on-site. You'll see the buildup we removed and the clean surface we left behind. If you want to be in the room while we work, you're welcome to be. We don't work behind closed doors or rush through a job to get to the next one.

Question 4

How often does it really need doing?

Accepted Answer

Every 3 to 5 years for most homes in this area, unless you have pets with heavy shedding, a recent remodel, or household members with significant allergy or asthma issues. Homes near open space like Belmont, Woodside, and the Palo Alto foothills tend to accumulate dust faster and may benefit from every 2 to 3 years. We'd rather tell you to wait than push a cleaning you don't need. Call (833) 620-7085 and describe what you're seeing, and we'll give you an honest read.

Question 5

What kind of equipment do you use?

Accepted Answer

We use professional-grade truck-mounted and portable negative-air systems, including equipment built by Rotobrush and Nikro. These machines create suction while agitating the interior walls of your ducts, pulling everything into a sealed collection system rather than blowing it into your living space. For homes with enhanced filtration needs, we can discuss options from Honeywell and Aprilaire as part of a broader air-quality plan.

Question 6

Is duct cleaning worth it if my system is only a few years old?

Accepted Answer

Sometimes. New construction leaves a surprising amount of drywall dust, sawdust, and debris inside ductwork, and that stuff will keep blowing into your home until it's removed. We regularly clean ducts in homes that are only two or three years old and find a layer of construction dust that the builder never addressed. If you've just moved into a new build in Foster City or a renovated home in North Fair Oaks, it's worth a look.

Question 7

Can you clean the dryer vent at the same time?

Accepted Answer

Yes, and we recommend it. Clogged dryer vents are a serious fire hazard, and lint buildup happens faster in this area because of the dry, dusty air. We inspect and clean the dryer vent as part of a standard service call whenever you request it. No pressure, but it's one of the highest-value things we offer alongside the duct cleaning itself.

Written by the team at Air Duct Cleaning Palo Alto, serving Palo Alto and the surrounding cities since 2016.

Service Areas

Greater Palo Alto Area

Palo Alto

Stanford

East Palo Alto

Atherton

North Fair Oaks

Nearby Communities

Los Altos Hills

Los Altos

Menlo Park

San Carlos

Woodside

Extended Service Area

Belmont

Alviso

Foster City

San Mateo

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