Redyns Pest Control has been serving Bethesda and Montgomery County since 1989. For 37 years, we have handled pest problems for homeowners, renters, landlords, and businesses across the area. Whether you are dealing with an active infestation today or looking to keep pests out year-round, we offer same-day availability and scheduled appointments to fit your situation. We cover the full range of common pests, from ants and cockroaches to rodents, spiders, wasps, and seasonal invaders that show up without warning. We are a local pest control company homeowners rely on, and that reputation is something we take seriously every single day.
Local crew. Real pest tech on the phone. Quick to respond.
For homeowners and property managers who want pests gone, a one-size approach rarely works. Pest pressure in Bethesda shifts with the seasons, the structure of the property, and the surrounding landscape. That is why we build every service around an inspection first, then apply interior and exterior treatment based on what we actually find.
We handle ants, cockroaches, spiders, rodents, wasps, hornets, fleas, ticks, silverfish, and the seasonal invaders that push inside as temperatures drop. Our approach draws on integrated pest management principles, meaning we focus on treating the source, reducing conditions that attract pests, and following up to make sure the problem stays gone. Our experienced technicians who respect your home treat every property with care, whether it is a finished basement or a commercial kitchen.
We work with homeowners, apartment residents, condo owners, and landlords managing rental properties throughout Bethesda and the surrounding communities. If you have an active infestation, we can schedule a one-time treatment to address it directly. If you want ongoing protection, we offer recurring prevention plans that keep pests from coming back.
New to the area or moving into a property? A move-in pest control treatment is a smart first step. We use treatment options that are appropriate for homes with pets and children, and we will walk you through what was applied and what to expect after the visit.
Offices, retail spaces, restaurants, warehouses, and property management accounts all have one thing in common: a pest problem that goes unaddressed costs more than the treatment. We work with commercial clients on consistent schedules because reliability matters when your business reputation is on the line.
Year-round pest protection is the standard expectation for most commercial accounts we service. We coordinate around your operating hours, keep disruption to a minimum, and document each visit so you always know what was done and when the next service is due. Leave the pests to us.
We built this business around pest control like this: straightforward service, honest pricing, and a plan that actually fits the customer. We do not push unnecessary treatments or lock people into services they do not need. Whether you want a single visit or a year-round prevention plan, we will explain the options and let you decide what makes sense.
Pest control costs vary based on the size of the property, the type of pest, and the frequency of service. The best way to get accurate pricing is to call for a quote. We are trusted by local homeowners and property managers for their pest control, and part of that trust comes from being upfront about what a service will cost before we schedule anything.
A one-time treatment is the right fit for urgent infestations, move-in situations, or customers who want a single targeted visit. When we arrive, we inspect the property, identify the pest and its activity areas, and apply interior and exterior treatment based on what we find.
After the visit, we will tell you what to expect in the days that follow. Some treatments require a short re-entry wait. If the infestation is more established than a single visit can fully resolve, we will let you know and outline retreatment options rather than leave you guessing.
Quarterly and bi-monthly plans are built around the idea that consistent perimeter treatment prevents most infestations before they start. We treat the exterior barrier, address interior hot spots as needed, and adjust our approach with the seasons because pest pressure in Montgomery County does not stay the same year-round.
A prevention plan is the most cost-effective way to stay ahead of ants, cockroaches, spiders, rodents, and the cluster flies, boxelder bugs, and Asian lady beetles that push indoors in the fall. Scheduled service means you are not scrambling every time a new pest shows up.
Here is what most people get wrong about pest control: a single spray around the baseboards is not a treatment plan. Real pest control starts with a thorough inspection. We look at entry points, harborage areas, moisture conditions, and the specific pest activity present before we apply anything.
Once we have a clear picture, we treat the interior and exterior based on what the property actually needs. That includes perimeter barrier treatment, targeted interior applications, and identification of gaps, cracks, or conditions that are letting pests in. We will point out what we find and give you practical recommendations for reducing harborage around the property. Crawl spaces, utility penetrations, and foundation gaps are common problem areas in older Bethesda homes, and we check those as part of a complete visit. Our goal is the job done right the first time, so follow-up visits address exceptions rather than the rule.
Montgomery County sits in a part of Maryland where pest pressure is real and seasonal. Wooded lots, older housing stock, and the Mid-Atlantic climate create conditions that support a wide range of pests. We know what is active here and when, and we treat accordingly.
Deer ticks are a serious concern throughout this part of Maryland. Lyme disease risk is significant, and the tick population is active in wooded edges, tall grass, and leaf litter that are common in and around Bethesda neighborhoods. We treat yard perimeters and transition zones where ticks are most likely to be present, with timing that targets peak activity in spring and fall. Tick treatment works well as part of a broader outdoor pest control plan, especially for properties that back up to wooded areas or open green space.
Brown marmorated stink bugs are a familiar fall nuisance in Bethesda. As temperatures drop, they look for warm places to overwinter, and homes with gaps around windows, doors, and utility lines are easy targets. Once inside, they congregate in walls and attic spaces and become difficult to manage. We focus on exterior barrier treatment applied before the fall push, combined with entry-point identification to reduce how many get inside in the first place. Seasonal timing matters here, and we schedule stink bug treatments to get ahead of the invasion rather than react to it.
Carpenter ants are one of the more destructive pests we handle in the area. They do not eat wood the way termites do, but they excavate it to build galleries, and moisture-damaged wood in basements, crawl spaces, and around window frames is a common target in older homes. A surface treatment alone rarely solves a carpenter ant problem. We locate and treat the colony, address satellite colonies inside the structure, and apply exterior treatment to cut off foraging trails. Reach out and we will schedule the follow-up.
When you call us, you get the people who actually show up. We answer calls locally, schedule directly, and send a technician who knows this area and the pest activity common to it.
If you are searching for pest control available today or need an exterminator open now, we offer same-day service when slots are available. For non-urgent situations, we schedule at a time that works for you and confirm in advance. We understand that waiting days for a pest control visit is not always realistic, and we do our best to move quickly for customers who need it.
Fair price every visit. On time every visit. Safe treatments every visit.
One call brings a pest tech to your door.
Bethesda is our home base, and we serve the full surrounding area across Montgomery County. Our team regularly works in Rockville, Chevy Chase, Silver Spring, Potomac, Kensington, Gaithersburg, Garrett Park, and North Bethesda, as well as other communities throughout the county.
Whether you are a homeowner in a quiet Chevy Chase neighborhood, a property manager overseeing a Rockville apartment building, or a business owner in downtown Bethesda, we handle residential and commercial pest control across the wider region. If you are not sure whether we cover your address, call and ask. We will tell you directly.
Keep pets out of treated areas until the application has fully dried, which typically takes 30 to 60 minutes for most interior treatments. We will tell you the specific re-entry time for your service when the visit is complete. For exterior treatments, keep pets off treated lawn or soil areas until dry as well.
The length of a visit depends on the size of the property and the scope of the treatment. A standard residential service for a single-family home usually takes between 45 minutes and 90 minutes, including the inspection and treatment. Larger properties or more complex infestations take longer, and we will give you a realistic time estimate when we schedule.
We inspect the interior for signs of pest activity, including droppings, damage, trails, and harborage areas. Outside, we check the foundation, entry points, utility penetrations, eaves, and the perimeter of the property. In older Bethesda homes, we also look at crawl spaces and accessible attic areas where pests commonly nest or overwinter.
Interior treatment targets active pest activity inside the structure, including baseboards, wall voids, under appliances, and harborage areas specific to the pest we are treating. Exterior barrier treatment applies product around the foundation perimeter, entry points, and the building's exterior to stop pests from getting inside in the first place. Most complete service visits include both.
We apply perimeter barrier treatment along the foundation, around door and window frames, utility penetrations, weep holes, and other common entry points. We also treat eaves and overhangs where wasps and hornets tend to build nests, and we check for and treat active pest activity in mulch beds, wood piles, and other harborage areas close to the structure.
Re-entry time depends on the product used and the type of treatment. For most interior applications, a wait of 30 to 60 minutes after the treated surfaces have dried is standard. We will give you the specific re-entry guidance for your service before we leave, and we will let you know if any treated room requires a longer wait.
Yes, we document each visit and can provide a record of what was treated, where, and when. This is especially useful for commercial accounts and property managers who need documentation for compliance or tenant records. Ask us about service reports when you schedule and we will make sure the paperwork is in order.
Avoid cleaning or mopping treated surfaces along baseboards and perimeter areas for a few days after the visit, since that removes the residual product before it has a chance to work. Continue to monitor for pest activity and call us if you see a significant increase rather than a gradual decline, which is what we expect to see in the days following treatment.
A recurring plan works by maintaining a consistent exterior barrier that pests have to cross to get inside. Each visit reinforces that barrier, adjusts for what is seasonally active, and addresses any new activity before it becomes an infestation. Quarterly and bi-monthly plans are the most effective way to stay ahead of the pest cycles that hit Montgomery County properties throughout the year.
Roaches seen during the daytime are a strong indicator of a larger population, since cockroaches are nocturnal and daylight activity usually means the harborage areas are overcrowded. Other signs include small dark droppings that look like ground pepper, a musty odor in kitchen or bathroom areas, and egg casings near appliances or in cabinet corners. German cockroaches are the most common indoor species in this area, and they reproduce quickly, so early treatment matters.
Webs in corners, along the ceiling, in window frames, and around exterior lighting are the most visible signs. Finding shed skins or egg sacs in undisturbed areas like basements, crawl spaces, and garages suggests a more established population. Heavy spider activity often points to an underlying insect problem, since spiders follow their food source, so we treat both as part of a complete service.
Fixing leaking pipes, improving drainage around the foundation, and reducing wood-to-soil contact around the home are some of the most effective steps you can take. Keeping firewood stored away from the structure, trimming vegetation back from the siding, and sealing gaps around utility lines also reduce the conditions that draw pests in. We point out specific issues we find during the inspection and give you practical recommendations for your property.
We need clear access to the areas being treated, which means moving items away from baseboards and clearing under sinks if we are treating the interior. For exterior treatments, we ask that children and pets be kept away from the application area until the product has dried. If there are any conditions on the property that would affect how or where we can safely apply treatment, we will discuss those with you before we start.
Treatment for outbuildings, detached garages, sheds, or other structures on the property may be priced separately depending on the size and what is being treated. When you call for a quote, mention any additional structures you want included and we will factor them into the estimate upfront.
Redyns Pest Control has been locally owned and operating in the Bethesda area since 1989. That is 37 years of pest control work performed by licensed pest control technicians who know Montgomery County properties and the pests that come with them.
If pests are a problem right now, or if you want to put a prevention plan in place before they become one, the next step is simple. Call (227) 997-8956 for a quote. We will ask a few questions, give you honest pricing, and get a technician scheduled.
Call today. Treated tomorrow. Protected for good.
Give us a call and we will get the pests handled.
We offer several ways to protect your property, from a single targeted treatment to year-round prevention plans built around the pest pressures that come with this part of Maryland. The right plan depends on your property type, the pest you are dealing with, and how much ongoing coverage you want. Here is a straightforward look at what each option includes so you can call us ready to talk through the details.
| Service Plan | Ideal For | Service Frequency | Common Pests Covered | Things to Know |
|---|---|---|---|---|
| One-Time Treatment | Urgent or isolated pest problems | Single visit | Ants, Wasps, Hornets, and Yellowjackets, Cockroaches, Spiders | Good for move-ins, move-outs, or a sudden infestation. We inspect, treat, and walk you through what prevention looks like going forward. |
| Monthly | Properties with persistent or high pest pressure | Every month | Cockroaches, Ants, Mice and Rats, Spiders, Silverfish | Keeps activity from building between visits. Well suited to older homes, high-density rentals, or any property where pest pressure runs year-round. |
| Bi-Monthly | Homeowners who want consistent coverage without monthly visits | Every two months, six visits per year | Ants, Cockroaches, Brown Marmorated Stink Bugs, Spiders, House Centipedes | A solid middle-ground plan that covers the active seasons and keeps the exterior barrier fresh through fall stink bug migration and spring ant activity. |
| QuarterlyMost Popular | Year-round residential pest prevention | Every three months, four visits per year | Ants, Cockroaches, Brown Marmorated Stink Bugs, Carpenter Ants, Deer Ticks (Lyme) | Our most common residential plan. Each visit is timed to the season so we are treating for what is actually active, from spring ants to fall stink bugs to winter rodent pressure. |
| Seasonal (Spring & Fall) | Properties with specific seasonal pest concerns | Two targeted visits per year | Brown Marmorated Stink Bugs, Cluster Flies, Asian Lady Beetles, Odorous House Ants | Spring treatment addresses overwintering pests re-emerging and early ant activity. Fall treatment focuses on stink bugs, cluster flies, and other pests pushing toward warm structures before winter. |
| Rodent Control | Active mouse or rat problems, or properties prone to rodent entry | Initial treatment plus follow-up visits as needed | Mice and Rats | We inspect for entry points, place bait and trapping where appropriate, and schedule follow-up visits to confirm the problem is resolved. Entry-point sealing is part of the process. |
| Commercial / High-Traffic | Offices, restaurants, warehouses, and multi-unit properties | Customized to the property and regulatory needs | Cockroaches, Ants, Flies, Mice and Rats, Spiders | We build a service schedule around the property type, occupancy, and the pest pressures specific to the building. Documentation is available for properties that require service records. |
What is the difference between a one-time treatment and a prevention plan?
A one-time treatment handles the pest problem that is active right now. A prevention plan builds on that by creating an ongoing exterior barrier and scheduling interior spot treatments as needed through the year. In a place like Bethesda, where pest pressure shifts with the seasons, a recurring plan is usually more effective than treating each infestation as it comes up.
How does a recurring prevention plan work?
We schedule visits at your chosen interval, quarterly or bi-monthly for most residential customers. Each visit includes an exterior perimeter application, an inspection for new activity, and interior spot treatments if we find anything active. We tailor each visit to what is actually going on at that time of year rather than running the same treatment every time.
Are the treatments safe for children and pets?
We use products and application methods appropriate for occupied homes. For most interior treatments, we ask that people and pets stay out of treated areas until the product has dried, which is typically a short window. We will give you specific guidance when we schedule the visit so you know exactly what to expect.
Transparent Upfront Pricing
We give you a clear number before any work begins. Quotes are based on property size, pest type, and service frequency, and we do not add costs you did not expect.
How does exterior barrier treatment keep pests out?
We apply product along the foundation, around entry points, and at the perimeter of the property to create a treated zone that pests cross before they reach the structure. It is most effective when combined with entry-point sealing and moisture reduction, which we address as part of the inspection process.
Why do pests sometimes come back after a treatment?
A single treatment eliminates the pests that are present and active at the time of the visit, but it does not always reach every egg, harborage site, or entry point in one pass. Pests can also re-enter from outside if the exterior barrier has worn off between visits. That is one of the main reasons a recurring plan outperforms a single treatment over time.
What are the warning signs of a carpenter ant problem?
Carpenter ants are most active at night, so you may not see them directly. Look for small piles of coarse sawdust-like material near wood structures, window frames, or door frames. You may also hear faint rustling in walls. Carpenter ants are drawn to moisture-damaged wood, so any area with a past or current moisture problem is worth inspecting.
Recurring Plans With No Long-Term Contract
Our prevention plans run on a schedule that works for your property, and you are not locked into a contract. We keep the work by doing it right.
What should I do about an active wasp or hornet nest?
Keep people and pets away from the nest and avoid disturbing it. Wasps and hornets will defend an active nest if they feel threatened. Call us and we will get a technician out to handle the removal safely and apply exterior treatment to discourage them from rebuilding in the same spot.
How does the season affect pest pressure in this area?
Spring brings ant activity, particularly odorous house ants and pavement ants trailing indoors as colonies expand. Summer is active for wasps, hornets, and yellowjackets. Fall is when brown marmorated stink bugs, cluster flies, and Asian lady beetles push toward warm structures to overwinter. Winter brings rodent pressure as mice and rats seek shelter. A quarterly plan is timed around these cycles.
Experienced With Local Pests
We know the pest pressures that come with this part of Maryland, from deer tick habitat in wooded yards to fall stink bug migration and carpenter ant activity in older homes. That local knowledge shapes every treatment plan we put together.
Do your recurring plans require a long-term contract?
No. We earn the ongoing work by doing the job well, not by locking customers into agreements they cannot get out of. If you want to stop service, you can. We would rather keep your business because the treatments work and we show up when we say we will.
Can I get a treatment between scheduled visits if pests come back?
Yes. If you see activity between your scheduled visits, call us and we will come back out. We stand behind the work, and a re-treatment between visits is part of what it means to have an ongoing plan with us.
How does the technician decide on the right treatment plan?
It starts with the inspection. We look at where pest activity is concentrated, what conditions on the property are contributing to the problem, and what the pest pressure history looks like. From there we recommend a plan based on what we actually find, not a one-size-fits-all package. If a one-time treatment is the right call, we will say so.
Call us at (227) 997-8956 and we will walk you through the options, answer any questions, and give you a straight answer on what your property needs.
(227) 997-8956