From coastal homes that open their windows half the year to inland homes sealed against the heat, Menlo Park duct systems collect a California mix of dust, pollen and smoke residue. Free inspections, same-day service and a camera view of your own ducts before we recommend anything.
Your information is kept private and used only for your air duct service request.
The six services Menlo Park homeowners call us for most - from clearing smoke residue out of a trunk to sealing an attic system end to end. Everything on this page is air duct in Menlo Park, CA — the work, the local conditions and the coverage.
Cleaning & Care
Air Duct Cleaning
Our negative-air machine seals onto the main trunk duct and puts the whole system under suction first. Then each run is scrubbed individually, so years of dust and debris travel one way only — out of the ducts and into the machine. Around Menlo Park, a cleaning after smoke season clears what the returns collected while the skies were gray. Air Duct Cleaning in Menlo Park, CA is one call away, every day of the week.
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Cleaning & Care
Air Duct Inspection
In San Mateo County, an inspection after smoke season shows how much residue the system stored. A camera goes inside your ductwork so you can see exactly what's in there — buildup, damage or blockages — before we recommend anything. Inspections are free. For air duct inspection in Menlo Park, CA, one call books the visit and a local tech takes it from there.
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Repair
Air Duct Repair
Crushed, torn or disconnected ducts leak the air you pay to heat and cool. Around Menlo Park, we repair original metal systems and modern flex retrofits alike. We repair and rebuild damaged sections so airflow is strong and even again. It is why air duct repair in Menlo Park, CA keeps getting recommended to neighbors.
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Install & Replace
Air Duct Installation
New duct runs for additions, remodels and system upgrades — sized, sealed and balanced so every room gets its share of heating and cooling. In Menlo Park, ADUs and garage conversions get ductwork sized for the space, not tied in as an afterthought. Booking air duct installation in Menlo Park, CA takes one call, and the tech arrives with everything the job needs.
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Repair
Air Duct Sealing
Leaky joints quietly waste a big share of your airflow. We seal seams and connections with professional mastic for a tighter, more efficient system. In San Mateo County, a sealed system also keeps smoke-season air where it belongs - inside, filtered, instead of leaking at every joint. The crews behind air duct sealing in Menlo Park, CA are the same ones who cover the ZIP codes listed below.
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Cleaning & Care
Commercial Air Duct Cleaning
Offices, restaurants, retail and multi-unit buildings across Menlo Park — scheduled commercial duct cleaning with the same negative-air machine sealed onto the trunk, keeping your space comfortable, compliant and breathing clean. Offices across California often book after fire season, clearing the stored residue before staff complaints start. Commercial Air Duct Cleaning in Menlo Park, CA is one call away, every day of the week.
Get a free estimateNeed something else — a damper, a blower, a smoke problem, a bird in the flue? We cover all 27 air duct specialties. Call (888) 258-5005 and describe it.
A duct system in Menlo Park may face wildfire smoke, valley heat, coastal moisture or all three across the year. This is what we actually find here, and what we check on every visit.
Smoke is the finest dust there is, and during fire season it penetrates homes across Menlo Park even with windows shut. The duct system collects it in the trunk and returns, and after the skies clear the house keeps recirculating that residue - and its smell - until the system is cleaned from the trunk out.
Closer to the coast, the pattern flips: mild temperatures, marine-layer moisture and systems that sit idle for stretches. Dust inside those ducts sits in damp air, musty startup smells are common, and returns near the floor collect a heavier, damper load.
Many Menlo Park neighborhoods carry duct systems installed decades ago - undersized returns, unsealed seams, runs that were never insulated. The equipment may have been replaced twice while the ducts stayed original, and the inspection shows what that means for airflow and dust.
Garage conversions and accessory units are going up across Menlo Park, and their ductwork is often the last thing planned - tied into a trunk that was never sized for another room. Those spaces stay uncomfortable until the run is installed, sealed and balanced properly.
Menlo Park sits in San Mateo County, and the ZIP list at the bottom of this page covers 3 serviceable ZIP codes — 94025 through 94028. The closest served neighbors are Atherton, Palo Alto, Portola Valley, and every one of them is covered by the same crews, the same day, under the same number: (888) 258-5005.
Same-day service, free estimates, licensed & insured — and a air duct that lights when you click the remote.
Every few years for most Menlo Park homes - sooner after a heavy smoke season, a remodel, or in allergy households. Coastal and inland systems age differently, so we camera-inspect free and show you your own trunk; the right interval comes from what is actually in there.
It removes the indoor reservoir: smoke that settled into duct dust keeps recirculating long after outdoor air clears. Cleaning the trunk and returns, plus a fresh high-quality filter, is the combination San Mateo County homeowners use to close out a smoke season indoors.
Rooms that lag the thermostat, long AC cycles on ordinary days, dust returning soon after cleaning and weak airflow at distant registers. In attic systems across Menlo Park, heat-dried tape and shifted joints are the standing culprits, and mastic sealing is the lasting fix.
Yes - original ductwork is the most common hidden cause of comfort and dust complaints in older Menlo Park homes. The camera shows buildup, leaks and undersized returns plainly, and you can decide what, if anything, is worth doing from evidence.
Yes - offices, restaurants, retail, medical suites and multi-unit buildings across Menlo Park, scheduled around your hours. Commercial systems get the same method: the negative-air machine sealed onto the trunk, every run cleaned individually, and a camera record of condition.
No — and be wary of anyone who does. Every duct system is a different size and condition, so a phone price is a guess that changes at your door. Our inspections and estimates are free: a tech looks inside your actual ductwork first, then gives you one clear price before any work starts.
Air Duct Service Co is a national company with local technicians serving Menlo Park street addresses across the ZIP codes below — same-day service and free estimates, every day 8 AM – 8 PM. More of California is covered from our California page. The Menlo Park list below covers 3 ZIP codes, 94025 through 94028.
Don't see your ZIP? Menlo Park also uses P.O. Box and single-organization ZIP codes that have no street addresses — call (888) 258-5005 and we will confirm coverage for your street address on the call.
Also serving nearby: Atherton, CA · Palo Alto, CA · Portola Valley, CA · Woodside, CA · Redwood City, CA · East Palo Alto, CA.
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