Kid & Pet-Friendly Exterminator in Rancho Cucamonga
Life in Rancho Cucamonga offers mountain views, quiet neighborhoods, and plenty of sunshine—but with that comes unwanted guests like cockroaches, bed bugs, mosquitoes, and rodents. Whether it’s bugs creeping across your countertops or scratching sounds coming from the attic, pests can turn your peaceful home into a headache fast.
That’s where Crest Pest Control steps in. We offer dependable, no-hassle pest control tailored to the conditions of the Inland Empire. Our team doesn’t believe in quick sprays or generic fixes. Instead, we take the time to understand the source of your pest problem and deliver precise treatments that solve it for good.
We Eliminate the Following Pests from Your
Rancho Cucamonga Home
Trusted Pest Control in Rancho Cucamonga
Pest problems in Rancho Cucamonga can show up fast. At Crest Pest Control, we don’t believe in blanket treatments or guesswork. We take the time to understand your situation and apply targeted, long-lasting solutions designed to eliminate pests and keep them out for good.
Solutions That Start with a Plan
We begin every service with a complete inspection of your home or business. We check for entry points, nesting areas, and signs of activity so we can design a treatment plan that actually works. No over-spraying. No cookie-cutter fixes. Whether you’re dealing with a seasonal surge or an ongoing issue, we treat the problem at its source and put a stop to it.

Local Technicians. Rancho Cucamonga Expertise.
Rancho Cucamonga’s hot summers and cool, dry winters create the perfect conditions for pest activity year-round. Our local technicians understand what to look for—and when. Whether it’s ants during a heat wave or rodents looking for shelter near the foothills, our team brings real Inland Empire experience to every job. We know this area, and we know how to protect your property.
Service That’s Thorough, Thoughtful, and Respectful
We take pride in doing things right. That means showing up on time, explaining what we’re doing, and treating your home with care—from your landscaping to your living space. Our team goes the extra mile, moving outdoor toys or pet dishes before we spray and making sure everything’s put back just how we found it.
Year-Round Pest Prevention That Works
Pest control isn’t just a one-time fix—it’s a smart part of home maintenance. We offer ongoing protection plans that adapt with the seasons, so whether it’s spring ants, summer wasps, or fall rodents, you’re always covered. It’s one less thing to worry about, and one more way we help you feel confident in your home.
Our Guarantee to You
Your satisfaction matters. If pests come back between visits, so do we—at no extra cost. As a locally owned business, we take pride in protecting Rancho Cucamonga families with safe, effective solutions and customer service that stands out.
Protecting Your Home And Family Is Our #1 Priority
Try Crest Pest Control Today - We Guarantee
100% Satisfaction

What Makes Us The #1 Choice
For Pest Control?
Family Friendly Service
We only use EPA approved products and highly trained technicians to ensure the safety of people, pets, and the environment.
Locally Owned Business
As a local family-owned company, we focus on earning your trust through reliable service and genuine customer care.
Cancel Anytime
Unlike most of our competitors, we don’t require long – term contracts allowing you to try our services risk – free!

We stand by our promises and work. If we haven't delivered a 5-star service on the first visit, let us know within 30 days and we’ll fully refund you
What People are Saying About Us
Get The Best Pest Control In All Orange County
And The Inland Empire Communities
The Cities We Serve in Orange County & the Inland Empire
Aliso Viejo
Anaheim
Brea
Buena Park
Capistrano Beach
Cypress
Dana Point
Fullerton
La Habra
La Palma
Ladera Ranch
Laguna Beach
Laguna Hills
Laguna Niguel
Laguna Woods
Lake Forest
Los Alamitos
Mission Viejo
Orange
Placentia
Rancho Santa Margarita
San Clemente
San Juan Capistrano
Silverado
Seal Beach
Traduce Canyon
Yorba Linda
Frequently Asked Questions
How much does your service cost?
Our pricing depends on the size of your home, the pests we’re treating, and the frequency of service needed. In Rancho Cucamonga, we offer general pest control plans starting as low as $45 per month, and every service begins with a free inspection. We’ll provide a personalized, no-pressure quote so you know exactly what to expect—no surprises.
How often should I have my home treated for pests?
For homes in Rancho Cucamonga, we typically recommend bi-monthly service to provide consistent protection against local pests. However, properties with higher pest activity, coastal landscaping, or previous infestations may benefit from monthly treatments. We’ll assess your situation and tailor a treatment schedule that works for your lifestyle and keeps your home pest-free year-round.
Do you provide exclusion services for rodent control?
Yes—we offer light rodent exclusion services. That means we’ll identify key entry points and provide basic sealing where necessary, along with setting traps and applying proven rodent control methods. While we don’t offer full structural repairs, we’ll help minimize entry and give you clear guidance on preventing future activity.
Are your treatments safe for my family?
Absolutely. The products we use are EPA-approved and professionally applied, meaning they’re safe for children and pets when used as directed. We always take extra care during treatments and are happy to explain exactly what we’re using and why. Your safety and peace of mind are always our top priorities. We also have eco-friendly solutions available.
Do you offer a satisfaction guarantee?
Yes. We guarantee a 5-star service on your initial visit or your money back. For our maintenance plans, if pests return between scheduled visits, just give us a call—we’ll come back and re-treat at no additional cost. We’re not happy unless you’re pest-free and completely satisfied with our service.
Is there a contract I have to sign?
No long-term contracts required. We offer flexible service plans—including one-time, seasonal, and recurring treatments—so you can choose what works best for you. You’re never locked in, and you can pause or cancel your plan at any time.