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.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
See the difference
Before
After
Before
After
Before
AfterHow Much Does HVAC Cleaning Cost in Gilroy?
HVAC cleaning in Gilroy typically costs $275 to $650 for a whole-house air duct cleaning, $110 to $210 for a single dryer vent, and $180 to $900 for air duct repair depending on what’s compromised. Those ranges cover professional contact cleaning of the duct system, not a surface pass with a shop vac. The written estimate you get on-site sets the final price, and it’s free.
Most Gilroy homes we look at fall in the middle of those ranges. A single-story ranch with standard flex duct and no damage lands around $350 to $450. Larger two-story homes, systems with multiple returns, or ducts that haven’t been touched since the house was built sit higher. We inspect before we quote, so the number you see reflects your actual system rather than a phone estimate that changes on arrival.
Key Takeaways
- Whole-house air duct cleaning in Gilroy: roughly $275 to $650.
- Dryer vent cleaning: roughly $110 to $210, and worth doing for fire safety alone.
- Air duct repair, when a run is torn, crushed, or disconnected: roughly $180 to $900.
- Estimates are free, and the price is set per job by the written estimate.
- We answer 24/7. Fast dispatch, 7am-7pm, Sunday through Friday.
HVAC Cleaning Cost Breakdown (2026)
Here’s how the line items break out for a typical Gilroy job. These are estimated ranges for the local market, not a fixed price list. Every system gets measured and inspected before we quote, and the written estimate is what you pay.
| Service | Typical Gilroy Range | What It Covers |
|---|---|---|
| Whole-house air duct cleaning | $275 – $650 | All supply and return runs, registers, grilles, main trunk, and the air handler cabinet |
| Dryer vent cleaning | $110 – $210 | Full vent run from dryer to exterior termination, airflow check, lint and blockage removal |
| Air duct repair | $180 – $900 | Reconnecting, sealing, or replacing damaged runs; pricing depends on access and length |
| Single-room or partial duct cleaning | $150 – $300 | One or two runs after a remodel, water intrusion, or localized contamination |
| Heavy-contamination cleaning (negative air) | $600 – $1,100 | Post-renovation or post-remediation systems needing containment and filtration |
Air duct cleaning is the core service and where most of the price sits. We use the Rotobrush rotary brush system, which works a contact brush through each run so debris gets scrubbed off the duct wall rather than pushed toward the next register. A Nikro HEPA-rated vacuum runs the whole time, capturing what we loosen instead of letting it recirculate into your living space. That combination is why a real whole-house cleaning costs more than a coupon special: the equipment and the time are both doing work.
Dryer vent cleaning is a separate line because it’s a different system and a different risk. A blocked dryer vent is a fire hazard, and we treat it that way: we clear the run, measure airflow, and confirm the vent exhausts properly before we leave. For heavily contaminated systems, or ducts that had water or mold work done around them, we bring in Abatement Technologies air filtration and negative-air equipment so the job stays contained. That’s the same class of equipment restoration contractors use, and it’s why those jobs land at the top of the range.
Air duct repair usually appears alongside a cleaning because that’s when problems get found. Torn flex duct, crushed runs behind drywall, or a disconnected joint that’s been dumping conditioned air into a crawlspace for years. We inspect before we clean and repair what needs repairing, which not every company does. When we can make the fix in the same visit, you’re paying for one dispatch instead of two.
What Affects HVAC Cleaning Pricing in Gilroy
Price moves on a handful of real factors. None of them are upcharges for their own sake; they all change how long the job takes or how much equipment it needs.
- Number of supply and return runs. A small single-story home might have eight supply registers and one return. A larger Gilroy house can have twice that. Each run is cleaned individually, so count matters more than square footage.
- System layout and access. Attic-mounted air handlers in a low-pitch roof are harder to get to than a garage-mounted unit. Crawlspace ductwork with tight clearances takes longer than an open attic.
- Duct material. Sheet metal duct cleans differently from flex duct. Flex duct with a spiral wire core needs a lighter brush setting so the liner doesn’t get damaged. Rigid duct with years of buildup takes more passes.
- Condition of the ductwork. If runs are disconnected, crushed, or held together with tape that gave up, repair adds to the job. We quote the repair separately so you can see exactly what it costs.
- Contamination level. Normal household dust is a standard cleaning. Post-renovation drywall dust, rodent activity, or a system that took on water needs containment and negative air, which adds time and equipment.
- IAQ components in the system. If your system has Honeywell or Aprilaire filtration, humidification, or ventilation equipment, the cleaning has to work around it without disturbing the setup. We know those components and how to clean around them safely.
One local factor worth knowing: Gilroy sits in a valley that traps dust and pollen, and summer afternoons here push fine grit through open windows and doors for months. Homes near agricultural land on the edges of town collect more of it. That shows up as faster buildup in return ducts especially, since the return is pulling air from the whole house. It doesn’t change our price, but it does change how often a system benefits from cleaning.
How to Save on HVAC Cleaning
There’s no magic discount here. The savings come from doing the right work at the right time and not paying twice for the same problem.
- Get the estimate in writing before any work starts. A free on-site estimate means you can compare real numbers instead of phone guesses. Call (833) 589-9833 and we’ll set one up.
- Bundle the dryer vent with duct cleaning when both need it. A single visit costs less than two, because the setup and travel are shared. If your dryer takes two cycles to finish a load, that vent needs clearing whether or not you clean the ducts.
- Fix duct damage while we’re already there. A torn run found during cleaning is cheaper to repair in the same visit than to schedule separately later.
- Don’t clean on a schedule that doesn’t match your home. A household with pets, allergies, or recent remodeling needs it more often than a low-occupancy home with a good filter. We’ll tell you honestly whether your system needs the work now or can wait.
- Keep your filter changed. A clean filter keeps the return side cleaner and stretches the interval between cleanings. It’s the cheapest maintenance in the system.
What we won’t do is quote you a price that can’t hold up. If a company advertises a low flat rate for “whole-house duct cleaning,” the work behind it is usually a quick pass with a blower. Debris gets knocked loose and pushed downstream, not removed. That’s not a saving. We’d rather show you what we found, quote the actual job, and leave you with ducts that are genuinely clean.
Can You Clean HVAC Ducts in One Visit?
Yes, in most cases. A standard whole-house duct cleaning takes about three to five hours depending on run count and access, and we finish it in one dispatch. Dryer vent cleaning adds roughly 45 minutes to an hour. Air duct repair time depends on what’s wrong; a reconnected run is quick, a crushed run that needs replacement takes longer, and we’ll tell you at the estimate which one you’re looking at.
Heavily contaminated systems with negative-air containment run longer, sometimes into a second visit, because the containment setup and filtration have their own time cost. We’ll tell you before we start which category your job falls into, so there’s no surprise.
Is HVAC Cleaning Worth the Cost in Gilroy?
For most Gilroy homes, yes, when there’s a reason for it. The reasons we see most often: a system that’s never been cleaned since the house was built, visible dust blowing from registers after the HVAC kicks on, a musty smell when the air runs, allergy symptoms that get worse indoors, or recent renovation dust that settled into the returns. In each of those cases, cleaning removes what’s causing the problem, and the cost is lower than living with it or replacing components that got contaminated.
What we won’t tell you is that every home needs duct cleaning on a fixed timeline. If your ducts are clean and your filter is doing its job, the work can wait. We inspect before we clean for exactly this reason. Some systems need the full job, some need one localized repair, and some are fine. If your system has Honeywell or Aprilaire IAQ components, we’ll also check whether the filtration is doing what it should, since a well-matched filter cuts down on how fast ducts get dirty again.
Do You Offer Free Estimates on HVAC Cleaning?
Yes. Every estimate is free, and we inspect the system before quoting. That means walking the runs, checking the air handler, looking at the returns, and giving you a written price for the actual work. Not every company does the inspection step before quoting, which is how phone estimates turn into different numbers on arrival. Ours don’t. Call (833) 589-9833 to book one.
What’s Included in a Professional HVAC Cleaning?
A full job covers the supply runs, return runs, registers and grilles, the main trunk, and the air handler cabinet. We use Rotobrush contact cleaning so the brush physically scrubs the duct wall rather than just blowing air through it. The Nikro HEPA vacuum runs continuously, capturing debris as it comes loose. We use Guardsman protection products to seal and protect surfaces where it applies, which fits the goal of leaving the system cleaner and staying that way, not just knocking the loose stuff loose.
For a home in Gilroy, this usually includes checking the return side specifically, since our local dust load tends to hit returns first. We also inspect for disconnected joints and torn runs during cleaning, since that’s the moment they’re easiest to spot and easiest to fix.
FAQs – HVAC Cleaning Cost
How much does HVAC cleaning cost in Gilroy?
Whole-house air duct cleaning in Gilroy runs roughly $275 to $650. Dryer vent cleaning is $110 to $210. Air duct repair, if needed, adds $180 to $900 depending on the damage. The written estimate after inspection sets the exact price, and the estimate itself is free. Call (833) 589-9833 for a quote.
Is it cheaper to repair or replace damaged ductwork?
Repair is almost always cheaper than replacement, and by a wide margin. A reconnect or a sealed joint typically lands at the low end of the $180 to $900 repair range, while replacing a full duct run or a system’s worth of ductwork costs far more. The exception is ductwork that’s failed across multiple runs at once, where the scope of repair starts to rival replacement. Our inspection tells you which situation you’re in before you commit to anything. Call (833) 589-9833 to schedule it.
How much does dryer vent cleaning cost in Gilroy?
Dryer vent cleaning costs $110 to $210, and it’s a fire-safety service first. A blocked vent is a leading cause of household dryer fires, and it’s also why a dryer takes two cycles to dry a load. We clear the run, measure airflow, and confirm the vent exhausts properly before we leave. Call (833) 589-9833 to book it.
Can you come today?
Often, yes. We answer 24/7, and fast dispatch runs from 7am to 7pm, Sunday through Friday; we’re closed Saturday. A call outside dispatch hours gets booked into the next opening. Same-day service is common for dryer vent and standard duct cleaning when the schedule allows. Call (833) 589-9833 and we’ll tell you what’s open.
Why is a cheap duct cleaning quote so much lower than yours?
Because the work is different. A low flat-rate quote usually means a blower pass that knocks dust loose without capturing it, no contact brush, no HEPA vacuum, and no inspection for damaged runs. We use the Rotobrush rotary brush and Nikro HEPA equipment, and we inspect the system before and during the job. That’s a slower, more thorough process, and the price reflects it. If you’ve had a cheap cleaning and the dust came back, call (833) 589-9833 and we’ll show you what’s actually in the system.
Get a Free Estimate on HVAC Cleaning in Gilroy
Duct Cleaning Gilroy handles air duct cleaning, dryer vent cleaning, and air duct repair, and we’ve done it in this area since 2011. We show our work: what we found, what we cleaned, what we repaired. If you’ve been quoted a number that doesn’t match what’s happening in your system, or you’ve dealt with a musty smell, a dusty register, or a dryer that won’t finish a load, call (833) 589-9833 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Pricing reflects the Gilroy market as of 2026. Duct Cleaning Gilroy offers free estimates – call (833) 589-9833.
Written by the team at Duct Cleaning Gilroy, serving Gilroy since 2011.
What Our Customers Say
"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."
- Matt Hoffman"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."
- Tara Parker"They photographed every return and supply before starting and sent me the file afterward. No upsell to a sanitizing treatment I didn't need."
- Lucia Ramirez