Los Angeles County · Monrovia
Odor Removal Service in Monrovia, CA
From Gold Hills, Old Town Monrovia and Mayflower Village to Foothill, Monrovia homes have a common problem: urine soaks past the carpet into the subfloor and framing, and lingering pet odor can stall a sale. We find it with UV and moisture mapping, then treat and seal it at the source.

Raised foundations
Subfloor access common
5-Year Guarantee
Written guarantee
365nm UV + thermal
We find the true source
Free Phone Quote
No visit fee
Why It Lingers in Monrovia
What Makes Monrovia Odors Hard to Get Rid Of
Monrovia housing
Historic Craftsman (raised), foothill.
Raised foundations and subfloor
Older Monrovia homes on raised foundations let urine soak through carpet and pad into the wood subfloor and joists, where surface cleaning never reaches.
Listings and escrow
In Monrovia, pet odor can stall a showing or an inspection. We document the work so you have a written record for buyers and disclosure.
Hillside construction
Hillside Monrovia homes often have split levels and crawlspaces, which hide contamination in places a surface inspection misses.
Services
Available in Monrovia
How It Works
Find It, Treat It, Seal It
- 01
UV Inspection
365nm UV, pin and pinless moisture meters, and thermal imaging map every contaminated zone, not just the spots you can see. You get a written report.
- 02
Remove & Treat
Saturated pad and material come out, and the floor and framing are treated at the source.
- 03
Seal & Guarantee
Our Odor Encapsulator is designed to help contain and reduce embedded urine vapors, backed by a 5-year written guarantee on qualifying work.
FAQ
Monrovia Questions
Don't see your question? We'll answer it on the phone.
Which parts of Monrovia do you serve?
All of Monrovia, including Gold Hills, Old Town Monrovia, Mayflower Village and Foothill, in ZIP codes 91016. We also cover the rest of Los Angeles County.
Can you reach urine in the subfloor of an older Monrovia home?
Yes. On raised foundations we remove saturated pad, treat the wood subfloor directly, and seal qualifying prepared surfaces with our Odor Encapsulator.
Can you finish before a listing or inspection?
Yes. We schedule around listing and escrow timelines and give you a written report for disclosure.
How much does odor removal cost in Monrovia?
Inspections start at $349. A free phone quote gives a realistic range in under 10 minutes, with no visit required.
What does the 5-year guarantee cover?
Our 5-year written guarantee covers qualifying work. Exact scope is confirmed after the inspection.
Clear Pet Odor at the Source in Monrovia
Book a diagnostic inspection and get a written plan with scope, cost and timeline. 30+ years of field experience, serving Monrovia and all of Los Angeles County.