Mouse & Rat control in Reno & Sparks
Rodents move indoors as northern Nevada cools. We seal the entry points and knock down the population.
Field notes
Mice & Rats
- Most active
- Fall and winter (peak)
- Concern level
- High
- Typical size
- 6–24 cm + tail
- Where they hide
- Attics, walls & garages
- Why DIY fails
- Traps miss entry points
Mice & Rats in northern Nevada
As the high desert cools each fall, house mice and rats push into Reno and Sparks homes looking for warmth, food, and water. Garages, attics, crawl spaces, and wall voids are the usual targets, and homes near open fields, the river, or older neighborhoods see the most pressure. A mouse only needs a gap the size of a dime, so real control is as much about sealing the home as it is about trapping.
Why it matters
Rodents contaminate food, spread disease, and chew wiring, a genuine fire hazard, while multiplying quickly if the entry points aren't sealed.
The fix
Rodent Control
Mice & Rats are covered by our rodent control service. Trapping, exclusion, and sealing to evict mice and rats, and keep them out for good.
Signs you have mice & rats
Notice any of these around your Reno or Sparks home? It’s time for an inspection.
- Droppings along walls, in cabinets, or in the garage
- Gnaw marks on food packaging, wood, or wiring
- Scratching or scurrying sounds in walls and ceilings at night
- Nests of shredded paper, insulation, or fabric
How we treat mice & rats
Licensed, eco-conscious, and built for the high desert, every visit is backed by our re-treatment guarantee.
When mice & rats are active here
Typical activity around Reno, Sparks & Carson City
Highlighted months are when mice & rats are most active around Reno and Sparks, an unusually warm or wet season can shift things a few weeks either way.
Inspect to locate entry points, runways, and nesting areas
Seal and exclude gaps so new rodents can't get back in
Set a strategic trapping and baiting program
Monitor and re-service until the activity is gone
If the pests come back, so do we.
Free re-treats between scheduled visits, no questions, no extra invoice. That’s the Peak Promise.
Trusted across northern Nevada
“Heather was friendly and listened to my concerns. Even happier that she reported no activity at the bait stations and traps. Win-win!”
Sheryl B.
Google review
“Technician John was professional and thorough. I haven't seen ants or rodents since treatment, and spider activity has dropped drastically. Well worth the cost.”
Susan O.
Google review
“Orion took care of our pest control and rodent issue very efficiently and took the time to explain the process. Their office staff are pleasant and professional too.”
Betty K.
Google review
Other pests we handle nearby
Mice & Rats questions, answered
Still curious about something? Call us any time, we're happy to talk it through, no pressure.
When are mice & rats most active around Reno and Sparks?
Mice and rats push indoors hardest in fall and winter as the high desert cools, though they'll move in any time they find food and warmth. Scratching in the walls or fresh droppings means it's time for an inspection.
Are mice & rats dangerous?
Rodents contaminate food, spread disease, and chew wiring, a genuine fire hazard, while multiplying quickly if the entry points aren't sealed.
How do you get rid of mice & rats?
We follow a straightforward approach: inspect to locate entry points, runways, and nesting areas; seal and exclude gaps so new rodents can't get back in; set a strategic trapping and baiting program; monitor and re-service until the activity is gone. Every visit focuses on trapping, exclusion, and sealing entry points, not blanket spraying.
What products do you use around kids and pets?
We use EPA-registered products, applied precisely per label and only where pests travel, not where your family plays. We're happy to walk you through exactly what we use, along with any dry times and re-entry guidance, before treating.
What if the mice & rats come back?
If pests come back between your scheduled visits, so do we. We'll re-treat your property free of charge. No trip fees, no arguing, no extra invoice.

Ready to reach peak pest-free living?
Tell us what’s bugging you and we’ll get back to you fast with a free quote, usually the same day.
- Free, no-obligation inspection
- Same-day service when you call before noon
- EPA-registered products applied per label
- Backed by the Peak re-treatment guarantee
