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.
Guardsman Air Duct Cleaning in Sacramento: What to Know First
We clean air ducts in homes with Guardsman products throughout Sacramento, and most jobs are completed in a single visit. A full Guardsman system cleaning in Sacramento typically runs $350 to $650, depending on home size and how many returns the system has. We give you a written price before any work starts, so you know the number before we touch a single register.
This page is for Sacramento homeowners who own Guardsman air duct products and want a crew that understands how they behave in this climate. We’re an independent Guardsman service provider, not a manufacturer-authorized shop. That means we work for you, not a warranty department. Call (279) 239-4171 and a live person answers, day or night.
How Guardsman Products Fail – and How We Fix Them
Guardsman builds two product families you see in Sacramento homes: the Flexline insulated flex duct and the Rigidlock sheet metal plenum system. They fail differently, and we clean them differently. Here’s what we run into:
- Flexline inner-liner tears at the saddle connection. In older Land Park and Curtis Park ranch houses, we regularly find the inner liner of Flexline flex ducts torn right where the duct meets the register saddle. Sacramento’s dry, hot attic cycles bake the liner until it becomes brittle, and the airflow vibration finishes the tear. Once torn, the duct pulls attic dust and insulation fragments through the system. We inspect every saddle with a video camera before cleaning, and we’ll show you the footage on our screen, not a printout.
- Rigidlock return plenum rust at the base. The Rigidlock sheet metal returns in Sacramento basements and crawlspaces collect condensation during our wet winters, and the lower seam rusts through within a decade or so. Rust particles then enter the return stream and settle into the filter media and around the blower. Before we clean, we check that seam. If it’s compromised, we clean first and tell you the straight answer about replacement options, then let you decide. No pressure.
- Dry, caked particulate in the supply trunks. Sacramento’s dry season runs long, and the fine silt from the Delta breezes packs into supply trunk interiors until it becomes a hard, crusted layer that a standard brush alone won’t remove. We use Rotobrush agitation heads with a slower feed rate on caked Guardsman trunks. The slower pass prevents the crust from breaking off in chunks that could wedge in the dampers.
- Flexline sagging between support straps. In newer developments around Natomas, flex duct runs are often strapped too far apart. Over a few summers, the duct sags in the middle, and debris pools at the low points. We identify sagging during the video walkthrough and note it for you. We clean the system, but we won’t pretend cleaning fixes a sag that’ll come right back. If you want, we’ll recommend a fix and price it separately from the cleaning.
- Oem end-cap gaskets hardening on Rigidlock wye fittings. The gaskets Guardsman uses on Rigidlock end caps harden and shrink with Sacramento’s temperature swings, which lets unconditioned attic air leak into the system. We check the gaskets during our inspection. If they’re shot, we can replace them on the spot with quality aftermarket gaskets that have the same durometer rating. We tell you the difference in cost before we change anything.
Styles & brands we work with




Our Guardsman Air Duct Cleaning Process
Here’s exactly how a Guardsman job goes from the moment you call:
- 1
You call, we listen. Tell us about your home, your system, what you’ve noticed. We’ll ask about pets, nap schedules, and any rooms that need quiet treatment. Then we give you a ballpark over the phone, never a final invoice.
- 2
We arrive with a written price. Paul Adeyemi, our owner, sends a tech who walks the system first. You get a written scope and a flat price before anything comes off the truck. If it’s not on that sheet, it’s not on the bill.
- 3
We protect the house. Shoe covers on every step inside. Drop cloths under the register work. Furniture moved only if we ask first and you say yes. Pet areas are treated with product choices that are pet-safe where available.
- 4
We video-inspect first. A small camera goes into the main return and the supply plenum. We show you what we see. If we find a tear, rust, or hardened gasket, we talk about it before we clean.
- 5
We clean with the right tool for Guardsman materials. Rotobrush for rigid sections, Nikro agitation systems for caked flex runs. All debris is drawn into a Hepa-filtered collection unit, not your living room.
- 6
We walk you through the aftermath. Before we leave, we take a photo of the clean-up. You see the space back the way it was. Then we run the system for a minute so you hear and smell the difference.
We tell you what we’ll do, we tell you what it costs, and then we do the work.
See the difference
Before
After
Before
After
Before
AfterWhat Guardsman Air Duct Cleaning Costs in Sacramento
Here’s what you can expect to pay for a whole-system Guardsman air duct cleaning in Sacramento:
- Single-story, up to 1,200 sq ft, 8-10 registers: $350 to $450
- Two-story, 1,200 to 2,500 sq ft, 12-16 registers: $450 to $600
- Larger homes, 2,500+ sq ft, 18+ registers or dual systems: $550 to $750
- Video inspection alone (if you just want to know what’s in there): $95, credited toward cleaning if you book within 30 days
The price moves based on how many returns you have, how caked the ducts are, and whether we’re adding a dryer vent or doing any gasket replacement. The number on your written quote is the number you pay. Call (279) 239-4171 for a free estimate. We won’t upsell you while your kid is trying to sleep.
Why Sacramento Homeowners Call Mortons Air Duct Sacramento for Guardsman Work
We’ve been at this since 2005, and we’re part of the Cedarwell family of independently owned companies. That means our techs work to the Cedarwell Care Promise on every job: shoe covers, drop cloths, a written price, and a photo of the clean-up before we leave. Every job is backed by our 365-Day Done Right Promise. If it’s not done right, we make it right. Full stop.
Our techs know Guardsman, but they also know Lennox, Trane, and Carrier. If you’ve got mixed equipment in the house, which most Sacramento homes do, one crew can handle all of it. Background-checked, uniformed, and trained on Rotobrush, Nikro, Honeywell, Aprilaire, and Abatement Technologies equipment. Not entry-level rental gear from the hardware store. Call (279) 239-4171 and a real person picks up, every time.
FAQs
No. Cleaning air ducts with non-abrasive agitation equipment, like the Rotobrush and Nikro systems we use, does not void a Guardsman product warranty. We avoid any practice that could tear the inner liner or dislodge sealed connections. If we see a condition that looks warranty-relevant, we’ll point it out and you can decide whether to contact Guardsman or the original installer before we proceed.
We stock the common wear items for Guardsman Flexline and Rigidlock systems: register saddles, end cap gaskets, and duct strapping. For rare or model-specific parts, we source quality aftermarket equivalents that meet the same specs. We’ll always tell you if we’re using an aftermarket part and what it means for cost and longevity before we install it. Call (279) 239-4171 to ask about your specific model.
You’ll see it. We video-inspect before and after, and we show you both recordings on our screen while we’re there. You also get a photo of the cleaned registers and the drop cloths coming up before the crew leaves. If you want to go into the attic and look for yourself, we’ll point you to exactly what changed. That’s the 365-Day Done Right Promise at work: if it’s not right, we make it right.
Yes, if the liner is intact. We use lower air pressure and slower agitation on flex ducts than on rigid sheet metal, which prevents the inner liner from ballooning or tearing. If the video inspection shows the liner is already compromised, we’ll tell you before we start, because cleaning a torn liner only makes the problem worse. Paul grew up working with sheet metal through the air distribution program at Los Angeles Trade-Technical College, and he’s methodical about not wrecking things that are already fragile.
Most single-system Sacramento homes take 3 to 5 hours. Two-story homes with dual systems can run 5 to 7 hours. We’ll give you a window before we arrive, and if you’ve got a toddler who naps at 1:00, we’ll plan the loudest work for before or after nap. Just tell us when you call (279) 239-4171.
Every 3 to 5 years for most homes. If you have dogs, we’d lean toward 3. Sacramento’s dry season puts a lot of fine particulate through the system, and pet dander plus that dust creates the caked layer we described earlier. If you’ve never had the system cleaned and the house is over 15 years old, start with a video inspection and let the footage guide the decision. Call (279) 239-4171 to schedule one and we’ll credit the inspection toward cleaning if you book within 30 days.
Written by Paul Adeyemi, Owner, Mortons Air Duct Sacramento at Mortons Air Duct Sacramento, serving Sacramento and nearby areas.