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Opossum Removal Montrose: Urgent Guide for Homeowners

Opossums are nocturnal scavengers that take shelter under LA homes and in garages. While generally non-aggressive, they can carry fleas, ticks, and diseases, and should be humanely removed.

Last updated: July 6, 2026

Current Pest Advisory for Montrose (August 2026)

As August heat bakes the foothills, Montrose homeowners should be on high alert for two persistent invaders: roof rats and ants. The dry, 85-degree weather drives these pests to seek moisture and shelter inside your Craftsman and mid-century homes, many of which have settled foundations and gaps around pipes and vents—perfect entry points. Your proximity to the Angeles National Forest and the dense brush on nearby hillsides creates a natural habitat for rodents, especially along streets like Hermosa Avenue and Ocean View Boulevard where mature trees overhang roofs. Roof rats are excellent climbers and will use those branches to access your attic, while ants—particularly Argentine ants—are marching in columns along foundations and through crawlspaces in search of water. Look for droppings in the garage, gnaw marks on wood or wiring, and trailing ants on patios or near basements. Also check for rub marks along walls or fences, and listen for scurrying sounds in the attic at dusk. These pests are not just a nuisance; they can damage your home's structure and contaminate food. Below are the top-rated Glendale exterminators who specialize in these specific seasonal threats.

Roof Rats Ants

About Montrose, Glendale

🏘️ Neighborhood

Foothill community in the Crescenta Valley with small-town character. Craftsman and mid-century homes on modest lots. Borders the Angeles National Forest. Higher elevation (~1,500 ft).

🏠 Housing

1920s-1950s Craftsman and traditional homes. Many with original wood construction, basements, and crawlspaces. Older homes have settled foundations with entry points.

🌄 Terrain & Climate

Steep foothill terrain bordering national forest. Deer, bears, coyotes, and rattlesnakes are common. Cooler temperatures than valley floor. Heavy brush creates fire risk and rodent habitat.

ZIP codes: 91208, 91214

Opossum Removal Montrose: What Homeowners Need to Know

You step outside on a warm Montrose evening to enjoy the mild Mediterranean breeze, only to find your trash cans tipped over and a hissing gray creature staring back from the shadows. Opossums are a common sight in the San Fernando Valley, including Glendale’s Montrose neighborhood, where their year-round activity spikes during the hot, dry summer months. These nocturnal marsupials are drawn to the area’s mix of older homes with crawl spaces, lush gardens, and abundant food sources like fallen fruit and pet food left outdoors.

Opossums are a persistent issue in Montrose due to the area’s Mediterranean climate and housing stock. By securing food sources, sealing entry points, and using exclusion techniques, homeowners can reduce the likelihood of an opossum taking up residence. Remember that opossums are generally not aggressive but can become a nuisance if attracted to your property. For persistent problems, consult local wildlife resources for guidance on humane removal.

Frequently Asked Questions About Opossum Removal in Montrose

Q: Why are opossums common in Montrose, Glendale?

Montrose’s Mediterranean climate, with hot summers and mild winters, provides ideal conditions for opossums year-round. The area’s mix of older homes with accessible crawl spaces, attics, and gardens offers shelter and food sources like fruit trees, pet food, and unsecured trash.

Q: What are the signs of an opossum infestation in Montrose?

Common signs include overturned trash cans, scattered garbage, droppings (similar to dog feces but smaller), tracks with five toes and a thumb-like opposable digit, and noises like scratching or hissing at night. You may also see the opossum itself, especially around dusk or dawn.

Q: How can I prevent opossums from entering my Montrose home?

Secure trash cans with tight-fitting lids, bring pet food indoors at night, pick up fallen fruit from trees, and seal any holes or gaps in your home’s foundation, eaves, or crawl spaces. Use heavy-duty wire mesh to block openings larger than 3 inches. Remove brush piles and wood stacks near the house.

Q: Are opossums dangerous to humans or pets in Montrose?

Opossums are generally not aggressive and rarely carry rabies due to their low body temperature. However, they can carry fleas, ticks, and other parasites. They may hiss or show teeth when threatened but typically play dead or retreat. Keep pets away to avoid potential fights.

Q: What is the best time of year for opossum removal in Montrose?

While opossums are active year-round, removal is most effective during cooler months (fall and winter) when they seek warm shelter. However, if you have an active issue, address it immediately to prevent damage and disease transmission. Avoid trapping during breeding season (spring) to avoid separating mothers from young.

Other Pest Services in This Neighborhood

Opossum Removal in Nearby Neighborhoods

Opossum Removal in Montrose, Glendale costs $300–$1,000 (avg. $500) — humane trapping typically takes 2-5 days. Licensed professionals eliminate infestations safely with results guaranteed.

How Much Does Opossum Removal Cost in Montrose, Glendale?

Treatment Method Cost Range Time Required
humane trapping $300 – $580 2-5 days
exclusion $510 – $790 2-5 days
harborage removal $720 – $1,000 2-5 days
Average Total $$500 Per treatment

Reviewed by the FindMyPestPro Editorial Team

Connecting LA homeowners with licensed pest control professionals. Content is reviewed for accuracy and updated regularly. Last updated July 6, 2026.

Top Opossum Removal Exterminators in Montrose, Glendale

Elite Pest & Wildlife Control of Pasadena

(8 reviews)

177 E Colorado Blvd, Pasadena, CA 91105, USA

(626) 773-8741

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Review Highlight

"Service that is quick and great. They did a great job with everything. The effects were clear right away. Use again."

6.5 mi away

coastal pest&wildlife control llc

(0 reviews)

4045 Marathon St, Los Angeles, CA 90029, USA

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9.3 mi away

coastal pest&wildlife control llc

(0 reviews)

4045 Marathon St, Los Angeles, CA 90029, USA

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quarterly-pest-control one-time-pest-treatment ant-extermination roach-extermination spider-extermination raccoon-removal skunk-removal squirrel-removal opossum-removal bird-control bat-removal
9.3 mi away

Protex Pest and Termite Treatments

(19 reviews)

2222 Foothill Blvd, La Cañada Flintridge, CA 91011, USA

(323) 230-7699

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Review Highlight

"Great customer service and very detailed in explaining what they were going to do and how they were going to stop the rodents from coming back. They were able…"

0.5 mi away

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Frequently Asked Questions

How can I identify a opossum problem in Montrose?

In Montrose, signs of opossum include large droppings, torn ductwork in crawlspaces, overturned garbage, distinctive tracks with opposable thumb, and sightings at dusk. If you notice any of these signs, contact a licensed pest control professional in Glendale for a thorough inspection.

What do opossum treatments cost in Montrose?

In Montrose, opossum removal costs $300 to $1,000 (avg. $500). Pricing depends on severity and property size. Opossums are North America's only marsupial and eat up to 5,000 ticks per season. They rarely carry rabies but can transmit flea-borne diseases.

Are pest treatments safe for pets and children in Montrose?

Yes, licensed pest control professionals in Montrose use EPA-registered products and follow strict safety protocols. Many local Glendale exterminators offer eco-friendly and pet-safe options. Discuss any concerns with your provider during the quote process.

What are the best opossum prevention tips for Montrose homes?

To prevent opossum in Montrose: seal crawlspace and deck openings, secure garbage bins, bring pet food indoors at night, and install one-way exclusion doors. Schedule regular inspections, especially before peak Year-round.