Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Air Duct Cleaning Company in Moraga, CA
Air duct repair in Moraga usually means fixing disconnected flex runs, crushed return trunks, and rodent-damaged sections in homes built between the 1960s and 1990s. The wooded Lamorinda setting loads these systems with oak leaf litter, acorn debris, and dry-season wildfire ash, while canyon moisture creates the conditions for rust and mold inside crawlspace ductwork. We run Rotobrush rotary agitation and Nikro HEPA extraction when the system is intact enough to clean, but we’re equally set up to repair or replace what’s compromised so the ducts actually hold pressure and deliver clean air. Call (855) 382-9257 for a free estimate.
Why Moraga Homes Are Different
Moraga sits in a bowl between open-space ridges, and that geography shows up inside the ductwork. Hot, dry summers push recurring wildfire smoke against the hills, where it settles and then gets pulled into returns. The mature oak, bay, and eucalyptus canopy drops leaf litter and pollen through outdoor return grilles all year, and in the older Rancho Laguna and Sanders Ranch-era neighborhoods, technicians routinely find acorns packed into duct boots and rodent droppings inside flexible runs that back onto the preserves. Winter rains and canyon moisture then turn that trapped organic material into the starting point for musty odors and mold growth in underfloor and crawlspace systems.
The housing stock matters too. Many Moraga homes still run their original rigid galvanized trunk lines, with flex ducts added during additions and remodels over the decades. That combination ages unevenly: the metal ducts rust or separate at the seams while the newer flex sags, kinks, or gets chewed through. A cleaning-only visit can’t fix that, which is why we treat Air Duct Repair as the logical completion of any cleaning job here. Clean ducts are the start. Sealed, intact ducts are the finish.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Moraga Services
Most Moraga homeowners call us first about the two services below, but the real job often starts with the ductwork’s condition, not just its cleanliness.
Air Duct Cleaning in Moraga
We clean the full supply-and-return network with Rotobrush rotary-contact agitation to dislodge packed debris, while Nikro HEPA-rated extraction pulls the loosened particulate out of the home. An Abatement Technologies negative-pressure unit runs during the visit so contaminants don’t re-enter the living space. In Moraga, we expect to find oak leaf fragments, wildfire ash, pet dander, and construction dust from past remodels. Homes that back onto open space often have rodent intrusion in the returns, which changes the job from cleaning to cleaning-plus-repair. See Air Duct Cleaning in Moraga for the full process and cost breakdown.
Dryer Vent Cleaning in Moraga
Dryer vents are a fire-risk checklist item, not an upsell. Lint accumulates faster in Moraga because canyon air stays humid in winter, making lint stickier, and the long vent runs common in larger 1960s-through-1990s homes give it more surface to cling to. We run rotary brush and HEPA extraction through the full duct run, from the dryer connection to the exterior termination, and check the flap, screen, and routing for kinks or bird nests. This is a dedicated service, not an add-on. See Dryer Vent Cleaning in Moraga for details and current pricing.
Air Duct Repair in Moraga
In older Moraga homes, the ductwork often fails before it needs cleaning. Original galvanized trunks from the 1960s and 1970s rust at the seams in crawlspace humidity, while flex runs added during later additions sag, kink, or get chewed through by rodents moving in from the open-space edges. A disconnected or crushed return means the system pulls air from the crawlspace instead of the living room, which is a comfort problem and an air-quality problem at the same time. Repair restores negative pressure and seals out the debris source, and it’s the difference between a duct cleaning that lasts and one that doesn’t. Learn more about our approach at Air Duct Repair.
Ductwork Repair
Signs you need it
Rooms that never reach the thermostat’s set temperature, a sudden spike in dust on surfaces, or visible disconnected duct sections in a crawlspace inspection all point to repair rather than cleaning.
What it costs in Moraga
Typical ductwork repair in Moraga runs $300 – $900 depending on access, the length of damaged run, and whether we’re patching metal or replacing flex.
How we do it
We locate the failure with a visual inspection and pressure check, cut out the damaged section, and refit it with properly sealed and supported duct, then retest airflow at the registers.
Air Duct Replacement
Signs you need it
When the majority of the trunk line is rusted through, collapsed, or full of rodent waste that cleaning cannot safely remove, replacement is the honest answer.
What it costs in Moraga
Full or partial air duct replacement in Moraga typically runs $1,500 – $6,000 based on home size, crawlspace access, and how much of the system is compromised.
How we do it
We remove the failed ductwork, size the new runs to the system’s static pressure, install sealed metal or flex to current code, and verify airflow and return balance before finishing.
What Air Duct Repair Costs in Moraga
| Item | Typical range in Moraga |
|---|---|
| Ductwork repair (patch or section replacement) | $300 – $900 |
| Air duct replacement (partial or full) | $1,500 – $6,000 |
| Ductwork installation (new runs, additions) | $2,000 – $8,000 |
Crawlspace access, rodent remediation, and the age of the original metal are the three biggest price movers in Moraga. You’ll always get one flat price per system, agreed before we start work, based on a written estimate.
How do I know if my ducts need repair or just cleaning?
If airflow is weak in certain rooms, dust returns within days of cleaning, or you can see disconnected flex in the crawlspace, repair comes first. Cleaning a broken duct system wastes the visit because new debris keeps entering through the gaps.
Can rodent damage in ducts be repaired safely?
Yes. We remove the contaminated material, sanitize the remaining duct where possible, and replace the damaged runs. In Moraga’s open-space-adjacent homes this is a common repair, not an unusual one. Call (855) 382-9257 for a free estimate.
Brands We Service in Moraga
We work with filtration and IAQ equipment from Honeywell, Aprilaire, and Guardsman, so when a Moraga home needs a filter housing, media replacement, or a whole-home purification unit matched to its ductwork, the right part goes in the first time. Common filters and components are stocked locally. See our brands for the full list.
See the difference
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After
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After
Before
AfterPricing for Air Duct Cleaning Company in Moraga, CA
| Service | Typical range in Moraga |
|---|---|
| Air duct cleaning | $450 – $1,200 |
| Dryer vent cleaning | $150 – $300 |
| Ductwork repair | $300 – $900 |
| Air duct replacement | $1,500 – $6,000 |
| Ductwork installation | $2,000 – $8,000 |
Two things push Moraga pricing toward the upper end: crawlspace access in the older hillside homes and the amount of rodent or debris removal required before cleaning can start. What stays constant is the upfront price: one flat figure per system, agreed before any work begins.
Neighborhoods We Serve in Moraga
Our technicians work throughout Moraga, from the Rancho Laguna hillsides to the Sanders Ranch-era subdivisions and the newer custom homes near the Lafayette border. Most of the town sits within a short drive of our dispatch point, and we schedule visits around the morning canyon fog and afternoon heat that affect attic and crawlspace work.
- Rancho Laguna
- Sanders Ranch
- Moraga Country Club area
- Camino Pablo corridor
- Rheem Valley
Service Area – Cities Near Moraga
We also cover the surrounding Lamorinda and central Contra Costa communities where Moraga-style housing and air-quality conditions repeat. You’ll find us in Lafayette, CA, Walnut Creek, CA, Danville, CA, and our home base of Castro Valley, CA, where the full-service duct and vent team is headquartered.
Serving Moraga, CA – Our Local Coverage Area
We serve Moraga and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in Moraga
We answer 24/7 and dispatch technicians fast from 7am to 7pm, Sunday through Friday. Most Moraga visits are scheduled within the same week, and same-day slots are often available when the call comes in early.
Most Moraga HOAs do not regulate interior duct cleaning or repair, but some review exterior vent terminations and roof or crawlspace access. Check your governing documents before we schedule, especially if the job touches an exterior wall or roof termination.
Yes. Crawlspace and underfloor duct systems are the norm in much of Moraga, and our crews are equipped for low-clearance, dust-controlled work. We’ll inspect the access points during the estimate so the quote reflects the actual conditions.
Call (855) 382-9257 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
What happens when you call
- 1A real person answersNo phone trees. Talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you. The visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Moraga Customers Say
"Ran a negative air machine on the whole system rather than the shop vac on a stick that the cheap outfit down the road uses. Showed me the before and after photos from inside the trunk line and it was genuinely disgusting."
- Luis Hernandez"Quoted per system rather than the bait and switch per vent pricing everybody else in town uses. The number I was told on the phone was the number on the invoice."
- Marisol Castillo"Fair price and thorough work. They ran about an hour and a half past the estimated finish time, so don't schedule anything tight after."
- Michelle Schaefer