OdorXpert
California's Pet Urine Odor Removal Specialists
If the smell keeps coming back, it's not a cleaning problem. It Requires Structural Odor Remediation.
If the smell keeps coming back after cleaning, the urine may be embedded in your subfloor, drywall, concrete, baseboards, framing, or other building materials. That's what we find, treat, seal, and guarantee.
See How It Works- Inspections start at $349
- Free phone quote in under 10 minutes
- 30+ years · Thousands of CA homes
- Owner-operated by Jody · 30+ years of field experience
If you're embarrassed to have people over or worried about selling the house, you're not alone. Whether it's a home you just bought or one you've lived in for years — if the smell keeps coming back, we can help.
Fully documented inspections available for real estate, legal, and disclosure purposes.
5-Year Written Guarantee
If the odor returns, so do we. We retreat at no charge.
Since 1989
30+ years, thousands of jobs
30+ Years of Field Experience
Owner-operated, on every inspection
Not a Cleaning Company
Structural Odor Remediation Specialists
If you can smell it, we can find it. If we can find it, we can treat it at the source.
Start Here
What's Your Problem? We'll Route You to the Right Page.
Pick what matches your situation. We'll send you to the page that fits — or skip the routing and call us directly.
By Situation
By Source
Or Skip All of That.
Just call. We'll listen first, ask the right questions, and tell you what's worth doing first.
Free phone quote · Under 10 minutes · No pressure
If You've Been Through This
You've Cleaned It. Replaced the Carpet. Painted the Walls. The Smell Is Still There.
You've tried ozone. Enzymes. Hydroxyl generators. You've scrubbed the concrete until your arms hurt. You've replaced flooring twice. You've stopped having people over.
You're not crazy. You're not doing it wrong. The smell isn't on the surface anymore. It's inside the building.
Urine that has soaked into subfloor, drywall, concrete, or framing doesn't respond to cleaners, deodorizers, or paint. The only fix is to find it, remove what can't be saved, and seal what can. That's structural odor remediation. That's the only thing we do.
Why it hasn't worked
Ozone, hydroxyl, chlorine dioxide.
Treat odor in air and on exposed surfaces. Cannot reach urine sealed inside building materials.
Enzyme cleaners.
Need direct contact with the urine. Can't reach urine that's already soaked through carpet padding into subfloor.
Repainting and Kilz.
Cover the wall surface. Don't reach urine inside the wall cavity, in framing, or behind the baseboard.
New flooring over old subfloor.
Buries the contamination. The smell returns within weeks.
Carpet replacement alone.
Removes one layer. Leaves the saturated subfloor underneath.
What actually works
- 01
Find the source.
UV black light, moisture detection, odor mapping. We document where the urine is, how deep, and how much.
- 02
Remove what can't be saved.
Contaminated carpet, pad, drywall, baseboards — out and disposed of.
- 03
Dry the structure.
Moisture meters confirm the substrate is ready before we treat.
- 04
Seal the substrate.
Our proprietary Odor Encapsulator is designed to help contain and reduce embedded urine vapors in the materials it's applied to.
- 05
Guarantee it in writing.
5 years. If our treated areas fail, we retreat at no charge.
Stop Guessing. Get a Free Phone Quote.
How It Works
Four steps. One structural fix.
The phone quote gives you a realistic price range. The on-site inspection confirms exact scope.
- Step 1
Free Phone Quote
Tell us what you're dealing with. We'll give you a realistic range based on size, severity, and substrate. No inspection required for a quote. No commitment.
Free · 10 minutes 
Step 2On-Site Inspection (or Consultation)
UV black light, moisture mapping, odor detection, photo documentation. You receive a written report and itemized estimate within 24–72 hours. Use it for your project, real estate disclosure, escrow negotiations, or legal documentation.
From $349
Step 3Remediation
Pull contaminated carpet and pad. Remove saturated drywall and baseboards as needed. Dry the substrate. Seal with the Odor Encapsulator. Most projects complete in 3–9 days. Standalone carpet removal is also available.
Itemized in your estimate- Step 4
5-Year Written Guarantee
5-year written guarantee on qualifying work. If the odor we treated returns in a treated area, we retreat at no charge.
Included · In writing · On qualifying work
Ready to Start with Step 1?
Real California Homes
What Our Clients Say
5.0 average · 13 Google Reviews
"Tried various clean-up and remediation services and to no avail nothing worked. The team was fast to coordinate a thorough inspection and they delivered on their promise."
— Tamir B. "In just a few days the home was fabulous with no smell. I highly recommend them."
— Leslie F. "They not only remediated the issue but also put everything back together as it was before."
— Bryce S.
What Each Type of Remediation Looks Like
Illustrative images, not documented jobs. Drag the slider to compare before and after.
BeforeAfter
Subfloor remediation
IllustrativeCarpet and pad removed, saturated subfloor dried and sealed before new flooring.
BeforeAfter
Carpet, pad & subfloor sealing
IllustrativeUrine-soaked layers removed down to the structure, then qualifying surfaces sealed.
BeforeAfter
Concrete slab sealing
IllustrativeGarage slab treated, dried, and sealed before any coating goes down.
Want to know what your property needs? Tell us what you're smelling and where — a free phone quote takes under 10 minutes.
Sound Familiar?
The houses we get called to every week.
- 01
The Stinky Clean House
Looks new — but smells bad. Everything was just cleaned, but the odor is still there.
- 02
The Hide-the-Stink House
Properties intentionally covered up to hide the urine damage from prospective buyers.
- 03
The Masked House
Staged with furniture, candles, plug-ins, and fresh air fresheners in every room.
- 04
The Flipped Flop House
The remodeled home that looks brand new but will have to be torn apart to get rid of the odor and put back together.
- 05
The DIY Delight House
First-time buyers or owners trying to fix it themselves without removing the source.
A visible stain doesn't always mean there's an odor — and an odor doesn't always mean there's a visible stain. That's why surface cleaning often misses the problem. Either way, the smell is still embedded in the subfloor, drywall, concrete, or framing below the surface.
Our Promise
The 5-Year Written Guarantee
Every area we treat with the Odor Encapsulator is covered for 5 years — in writing, on your invoice. If the odor we treated comes back in a treated area within those 5 years, we come back and retreat it at no charge.
Transfers to a new owner: when we remediate a home for the purpose of selling it — an active listing, or work coordinated with your realtor or contractor — the guarantee transfers to the new owner. In any other situation, a transfer requires our written approval.
What's Covered
The contamination we identified, treated, and sealed.
What's Not Covered
Repeated or new pet urine. We control the odor — pet owners have to control the pets.
The Cost of Waiting
What happens if you leave it.
The smell gets stronger.
Embedded urine reactivates with heat, humidity, and time. Worse in summer. Worse after rain.
New flooring over old contamination fails.
The odor returns within weeks. You pay twice.
Property value drops 5–15%.
Pet odor is a top-three buyer dealbreaker. Often costs more than remediation.
Disclosure liability grows if you're selling.
California requires sellers to disclose known material defects. A documented problem becomes legal exposure.
The job gets bigger — and more expensive — every time you treat it wrong.
Every enzyme application, every deodorizer, every "miracle" product layered on top creates more damage to remediate. A $3,500 fix today becomes a $7,500 fix in 18 months — not because the urine got worse, but because the cleanup attempts did.
Service Areas
Structural odor remediation across California
Find local details for your county: housing types, common problem areas, and the cities we serve.
Bay Area9 counties
Sacramento & Northern Valley11 counties
San Joaquin Valley8 counties
Central Coast6 counties
Southern California6 counties
Sierra & Foothills10 counties
North Coast & Far North8 counties
Who We Work With
Whichever you are, we've handled it.
Homeowners
Bought a home that smells. Mom's coming Sunday. The dog's gone but the smell isn't.
Most common call. Free phone quote starts here.
Home Sellers
Listing in 30 days. Buyer flagged odor. Need it documented and fixed before escrow falls apart.
We work fast. We document everything for disclosure.
Real Estate Agents
Client's deal is at risk. You need a written report you can hand to the other side.
Consultation and written report turned around in 24–72 hours.
Investors & Flippers
Distressed property with cat damage. Need to know the real number before you bid.
Free phone quote. On-site inspection if you want it documented.
Landlords & Property Managers
Tenant moved out. Carpet's destroyed. Unit can't be re-leased until it's fixed.
Carpet removal, structural treatment, photo documentation. Fast turnaround.
Attorneys
Disclosure dispute. Landlord-tenant case. Real estate transaction conflict.
Independent consultation, written report, expert testimony available.
General Contractors
Tear-out revealed urine-saturated subfloor or framing. Project's stalled until it's remediated.
We work directly with your crew. Itemized estimate. Your project keeps moving.
Flooring Installers
Pulled up the old flooring and the subfloor reeks. You don't want to install over it.
We treat the substrate. You install on a sealed surface.
Estate & Biohazard Cases
Hoarder property. Severe pet feces contamination. Crawl space biohazard. Rodent infestation odor.
Specialized PPE, content removal, regulated waste disposal, structural remediation.
Whichever You Are — Start the Same Way.
No Email Required
Free Resources for Home Buyers and Sellers
Take these free tools with you into any real estate transaction.
Home Buyer's Pet Damage Checklist
Use at every walkthrough to identify pet damage red flags before making an offer — smell tests, cover-up signs, flooring and concrete red flags, yard and exterior, and conversation cues.
Get the free download: Home Buyer's Pet Damage ChecklistPet Damage Disclosure Questionnaire
Send through your agent to formally request pet damage disclosure during escrow. 20 specific questions about pet history, damage, remediation work, structural concerns, and legal disputes.
Get the free download: Pet Damage Disclosure QuestionnaireFlooring Installer Notification Agreement
Have your installer sign before installation begins — they agree to inspect the subfloor, photograph any damage, and notify you before installing over contamination.
Get the free download: Flooring Installer Notification Agreement