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 Waco?
HVAC cleaning in Waco typically costs $350 to $900 for a full residential job, with most homes landing around $500. A single-system air duct cleaning runs $300 to $600, dryer vent cleaning runs $95 to $175, and duct repair work starts around $250 and climbs with the extent of the damage. Those ranges cover professional-grade equipment, not a hardware-store vacuum, and the written estimate you get before any work starts sets the final price.
Waco homes sit in a climate that works ductwork hard. Long, humid summers mean the air handler runs for months on end, pulling Central Texas dust and pollen through the same channels your family breathes from. By the time a homeowner notices uneven cooling or a musty smell near a vent, the ducts have usually been collecting debris for a while. That’s why a price guide is worth reading before you call, so you know what a fair number looks like.
Key Takeaways
- Full HVAC and air duct cleaning in Waco usually runs $350 to $900, with most homes near $500.
- Dryer vent cleaning is $95 to $175 and is a fire-safety service, not a comfort upgrade.
- Duct repair is priced separately and depends on how much structural damage we find.
- Home size, system count, duct condition, and accessibility drive the price more than anything else.
- The estimate is free, and the written estimate is what you pay.
HVAC Cleaning Cost Breakdown (2026)
Here’s how the line items break down for the Waco market. These are typical estimated ranges, not quotes. Every home is different, which is exactly why we price per job after seeing the system.
| Service | Typical Estimated Range | What It Covers |
|---|---|---|
| Air duct cleaning (single system) | $300 – $600 | Supply and return ducts, registers, main trunk lines, rotary brush-and-vacuum cleaning |
| Air duct cleaning (two systems) | $550 – $900 | Both air handlers and full duct runs for larger homes or add-on systems |
| Dryer vent cleaning | $95 – $175 | Full lint removal from the vent run, including the transition duct and exterior termination |
| Duct repair (minor) | $250 – $450 | Resealing separated joints, reconnecting a detached run, small patch work |
| Duct repair (moderate to major) | $450 – $1,200+ | Replacing crushed or collapsed sections, rebuilding damaged trunk lines |
| Contaminant removal / heavy buildup | Quoted per job | Abatement Technologies filtration for mold, pest debris, or severe accumulation |
Two things push the number up more than anything else: how many systems your home runs and how bad the ducts are when we open them up. A single-system house with light dust sits at the low end. A two-story Waco home with an upstairs unit, a downstairs unit, and decades of accumulated debris sits at the high end. Duct repair adds cost because it’s real construction work, not cleaning.
What keeps the price fair is the equipment. Rotobrush rotary brush-and-vacuum systems and Nikro HVAC cleaning equipment are built for ductwork. They agitate and extract debris that a shop-vac can’t reach, and Abatement Technologies filtration captures fine contaminants instead of blowing them back into the room. When you compare estimates in Waco, ask what tools are coming into your home. The answer tells you a lot about what the price actually buys.
What Affects HVAC Cleaning Pricing in Waco
If you’ve gotten two estimates that don’t match, these are the factors doing the explaining.
- Home size and layout. A 1,400-square-foot home in the Mountainview area with one system prices differently than a 3,000-square-foot home with a zoned setup. More square footage means more ductwork, more registers, and more time on the job. Long single-story runs cost less than a two-story home with a unit in the attic and another in a closet.
- Number of HVAC systems. Each air handler and its connected ductwork is priced as its own system. Homes with a main unit plus a garage or addition unit pay for both. There’s no shortcut around it.
- Condition of the ductwork. This is where Waco pricing swings the most. Ducts that are sealed and intact clean quickly. Ducts with separated joints, crushed flex runs, or rodent-chewed insulation require repair before or after cleaning, and that work is priced on its own. We’d rather tell you about the damage than clean around it, because cleaning around a broken duct wastes your money.
- Accessibility. Attic runs in older Waco homes can be tight, low-clearance, and hot in summer. Ductwork buried under blown-in insulation or routed through cramped crawl spaces takes longer to reach and clean thoroughly. Accessibility adds labor time, and labor time shows up in the estimate.
- Contamination level. Light household dust is one thing. Heavy buildup from years of pets, a past water intrusion, or a pest problem is another. Severe contamination calls for Abatement Technologies contaminant-removal gear and more careful handling, which prices higher. It also matters more for the people living there.
- Your HVAC brand and configuration. Homes running Honeywell and Aprilaire systems, or Guardsman product lines, are common in the Waco area. Cleaning and repair pricing stays fairly consistent across brands, but filter cabinets, humidifiers, and inline components can add small line items when they need attention or replacement.
One local note worth knowing: because our summers are long and the cooling season runs deep into fall, duct debris in Waco tends to build up fast between cleanings. Homes that run the AC from May into October move a lot of air, and that air carries Central Texas pollen and dust. A cleaning schedule that makes sense in a mild climate may not fit a Waco home quite as well. If you’re deciding how often to clean, start with what your indoor air actually looks and smells like, then get a professional opinion.
How to Save on HVAC Cleaning
There’s no coupon needed to pay a fair price. The smartest savings come from how you approach the job.
- Get the estimate before the work. A free, written estimate is standard, and it means no surprise number at the end. Call (855) 745-6206 and ask what the job would cover.
- Combine services when it makes sense. If your ducts and dryer vent both need attention, booking both on one visit saves you the hassle of a second appointment and often trims the total. Dryer vent cleaning on its own is only $95 to $175, so it’s an easy add when we’re already in the home.
- Fix damage early. A $250 reseal now beats a $1,000 rebuild later. Small duct separations get worse as the system keeps pushing air through them, and each cooling season in Waco adds stress. Catch them at the cleaning stage and you save on the repair.
- Change your filter on schedule. A clean filter keeps new debris from settling back into freshly cleaned ducts. It’s the cheapest maintenance you can do, and it protects what you just paid for.
- Ask what the price includes. Registers, returns, trunk lines, and the air handler cabinet should all be part of a full cleaning. When you compare bids, make sure each one covers the same scope, so you’re comparing the same job.
- Don’t skip the dryer vent. Lint buildup in a dryer vent is a fire risk, and clearing it is one of the least expensive safety measures a homeowner can take. It’s a core part of what we do, not an upsell.
If you’re weighing repair versus replacement for a damaged run, the general rule is simple. Patching and sealing keeps the existing layout working and costs far less. Replacement makes sense when a section is crushed, collapsed, or too compromised to seal. That’s a call to make after someone looks at it, not before. Read more about how we approach this on our duct cleaning Waco page.
FAQs – HVAC Cleaning Cost
Is it cheaper to repair or replace damaged ductwork in Waco?
Repair is almost always cheaper, and in most Waco homes it’s the right call. Resealing a separated joint or reconnecting a detached run runs $250 to $450, while replacing a long section of ductwork can push past $1,000. Replacement only wins when the duct is crushed or collapsed beyond sealing. Call (855) 745-6206 for a free estimate and we’ll tell you honestly which one your system needs.
How much does air duct cleaning cost in Waco for a typical home?
Most Waco homes land between $300 and $600 for a single-system air duct cleaning, and larger or two-system homes run $550 to $900. The range tightens once we see your square footage, system count, and duct condition. Estimates are free, so there’s no cost to find your actual number. Call (855) 745-6206.
Can you come out today for HVAC cleaning in Waco?
Same-day service is often possible. We answer the phone 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. Call (855) 745-6206 and we’ll find the soonest opening for your free estimate.
How much does dryer vent cleaning cost, and why does it matter?
Dryer vent cleaning in Waco runs $95 to $175, and it’s one of the best safety investments in your home. Lint buildup in a vent run restricts airflow and creates a fire risk, and it builds up quietly where you can’t see it. Clearing it protects your family and helps your dryer run efficiently. Call (855) 745-6206 to add it to your next visit.
Does HVAC cleaning cost more for a two-story house?
Yes, usually $550 to $900 for two systems versus $300 to $600 for one. Two-story Waco homes often run a separate unit for the upstairs, which means two full sets of ductwork to clean. The price reflects the extra system and the extra labor. Call (855) 745-6206 for an exact number on your home.
What Happens When You Call
When you reach us, we’ll ask a few questions about your home: square footage, how many systems you run, when you last had the ducts cleaned, and whether you’ve noticed anything off with the air. Then we schedule a free estimate, look at the ductwork in person, and give you a written price. The written estimate is the final word on cost. No surprise add-ons.
Our technicians have up to experience with Rotobrush rotary brush-and-vacuum systems, Nikro equipment, and Abatement Technologies filtration. We clean it, we repair it, and we clear the dryer vent, all with gear built for the work. That’s the difference between real HVAC cleaning and a vacuum run over your registers. We serve homeowners across Waco, and we’re glad to talk through your setup before you commit to anything.
Get Your Free HVAC Cleaning Estimate
A fair price starts with a real look at your system, not a phone quote based on square footage alone. Every range on this page is an estimate, and the written estimate you receive sets the final price. If your ducts are overdue for a cleaning, or your dryer vent hasn’t been cleared in a while, it’s worth a quick conversation.
Call (855) 745-6206 for a free estimate. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. Not sure whether you need cleaning or repair? Ask us. We’ll tell you what your ducts actually need and price it honestly so you can breathe the difference.
Pricing reflects the Waco market as of 2026. Duct Cleaning Waco offers free estimates – call (855) 745-6206.
Written by the team at Duct Cleaning Waco.
What Our Customers Say
"My wife's allergies had been bad in this house since we moved in. It's been two months since they did the ducts and it's noticeably better. Not a miracle, but real."
- Paul Delaney"Told me straight that our ducts were in decent shape and didn't need doing every year like the mailer companies claim."
- Elena Guzman"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."
- Holly Bennett