I was very pleased with our pest service today. We were having an issue with ants in a couple areas. With the treatment and stop back by Mike as well as some suggestions on sealing them out, so far so good.
#1 Best Spider Control for Your Place
Impact Pest Control is the top-rated pest control company for spiders. Contact us today to get your fast and free spider treatment plan for your home or business.
Trusted by 6,000+ homeowners
Professional Spider Pest Control in Greater Houston
Eliminate spiders and their webs with proven treatments that protect your family from bites and keep your home spider-free. Safe, effective, and backed by our satisfaction guarantee.
Why are spiders such a common problem in Houston homes?
Houston’s warm climate, abundant vegetation, and diverse ecosystem make it home to dozens of spider species—some harmless, others potentially dangerous. While most spiders are beneficial predators that help control other insect populations, having them inside your home is another story. From massive wolf spiders that startle you in the bathroom to dangerous black widows hiding in your garage, spiders create anxiety for homeowners across Greater Houston.
Spiders don’t just appear randomly in your home—they follow their food source. If you have spiders, you likely have other pest problems attracting them. Spiders feed on insects like flies, mosquitoes, ants, and roaches, so their presence often indicates a larger pest issue. Houston’s humid climate also drives spiders indoors seeking shelter during heavy rains and extreme heat, leading to unexpected encounters in closets, basements, garages, and living spaces.
At Impact Pest Control, we understand that spiders aren’t just a nuisance—they’re a legitimate concern for families worried about venomous bites, especially when children and pets are involved. Our licensed technicians have over 15 years of combined experience identifying and eliminating spider infestations throughout Greater Houston, including Cypress, Katy, The Woodlands, Magnolia, Spring, Conroe, and Montgomery. We don’t just knock down visible webs—we eliminate the spiders, remove their food sources, and create protective barriers that keep them from returning.
How to know if you have a spider problem
While seeing an occasional spider doesn't necessarily mean you have an infestation, certain signs indicate a more serious problem. Here's what to look for.
Frequent spider sightings
You regularly see spiders in your home, especially in multiple rooms or areas. Finding spiders frequently, whether they're small house spiders or larger species, indicates an established population living in or around your home.
Excessive spider webs
You notice spider webs in corners, along ceilings, around windows and doors, in your garage, or in storage areas. Different spider species create different web types—from the classic orb webs to funnel webs and cobwebs. An abundance of webs indicates active spider populations.
Egg sacs
You discover silk egg sacs in corners, behind furniture, in closets, or in undisturbed areas. Spider egg sacs are small, round or teardrop-shaped silk bundles that can contain hundreds of baby spiders. Finding egg sacs means spiders are actively reproducing in your home.
High insect activity
You have problems with other pests like flies, mosquitoes, ants, or roaches. Spiders are attracted to homes with abundant prey insects. If you're seeing lots of spiders, you likely have other pest issues that need addressing.
Spiders in specific areas
You consistently find spiders in certain locations—basements, garages, attics, closets, or storage areas. Spiders prefer dark, undisturbed spaces where they can build webs and hunt prey without interference.
Venomous species present
You've identified black widow spiders (shiny black with red hourglass marking) or brown recluse spiders (tan/brown with violin-shaped marking) in or around your home. The presence of venomous spiders requires immediate professional attention.
Understanding the risks of spiders in your home
From your first call to your long-term protection plan, we make pest control effortless.
Get a QuoteHealth concerns
While most spiders in Houston are harmless, black widows and brown recluses can pose real health risks. Black widow bites may cause severe pain, muscle cramps, nausea, and breathing issues, and often require medical attention. Brown recluse bites can lead to painful, slow-healing wounds that sometimes need medical treatment.
Even non-venomous spider bites can cause irritation or allergic reactions in some people. And for many homeowners, the stress and discomfort of dealing with spiders indoors can impact peace of mind just as much as the physical risks.
Peace of mind & comfort
Few things are more unsettling than finding a spider in your home or walking into a web unexpectedly. For many people, spiders create real fear and anxiety that makes it hard to fully relax at home. Children may feel afraid in their own rooms, and adults often avoid certain areas altogether.
Constantly checking shoes, towels, and corners of your home becomes exhausting. Beyond the stress, spider webs inside and around your home can make even a clean space look neglected and uninviting—especially when guests come over.
Indicator of other pest problems
Spiders are predators that feed on other insects. A significant spider population in your home almost always indicates you have other pest problems—flies, mosquitoes, ants, roaches, or other insects that are attracting and sustaining the spider population. Addressing only the spiders without eliminating their food source will result in recurring problems.
Your path to a spider-free home
Step 1: Comprehensive spider inspection
Our licensed technicians conduct a thorough inspection of your entire property, both inside and out. We identify spider species present, locate webs and harborage areas, check for egg sacs, and assess the conditions attracting spiders to your property. We pay special attention to areas where venomous spiders like black widows and brown recluses are commonly found—garages, storage areas, woodpiles, cluttered spaces, and dark corners. We also identify the prey insects that are attracting spiders, as controlling the food source is critical to long-term spider control.
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Step 2: Customized treatment plan
Based on our inspection findings, we develop a targeted treatment plan that addresses both spiders and their prey insects. Our approach includes interior treatments for active spiders, exterior barrier applications to prevent new spiders from entering, web removal, and treatments for the insects that attract spiders. We'll explain our strategy, the products we'll use, and what results you can expect. For properties with venomous spider populations, we take extra precautions and may recommend specialized treatments.
Get a QuoteStep 3: Professional treatment
Our certified technicians apply professional-grade products that effectively eliminate spiders while being safe for your family and pets. We treat common spider harborage areas—corners, crevices, behind furniture, in closets, basements, garages, and attics. We create protective barriers around your home's exterior, treating the foundation, entry points, eaves, and other areas where spiders enter. We physically remove webs and egg sacs, and we treat for the prey insects that sustain spider populations. Our treatments are precise and targeted, not broadcast applications.
Get a QuoteStep 4: Ongoing monitoring & prevention
Spider control requires ongoing maintenance to prevent re-infestation. Our bi-monthly service plans provide continuous protection by treating for both spiders and their prey insects before populations can rebuild. We'll monitor for new spider activity, remove new webs, and adjust our treatments based on seasonal changes and spider activity patterns. We'll also provide recommendations for reducing conducive conditions—outdoor lighting that attracts insects, vegetation touching your home, clutter providing harborage, and entry points needing sealing. And remember: if spiders return between treatments, so do we at no extra charge.
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How to help keep spiders out of your home
Reduce outdoor lighting
Switch to yellow or sodium vapor lights for outdoor fixtures, as these attract fewer insects. Keep outdoor lights off when not needed, or install motion sensors. Insects attracted to bright lights draw spiders looking for prey. Position lights away from doors and windows when possible.
Trim vegetation away from your home
Keep shrubs, trees, and plants trimmed back from your home’s exterior. Maintain a clear zone of at least 12 inches between vegetation and your foundation. Spiders use plants and branches as bridges to access your home. Remove ivy, vines, and dense vegetation that provides spider harborage near your house.
Seal entry points
Inspect your home’s exterior and seal cracks, gaps, and openings where spiders can enter. Install or repair window screens, add door sweeps to exterior doors, and seal gaps around utility lines, pipes, and vents. Pay special attention to areas where siding meets the foundation and around windows and door frames.
Reduce clutter
Eliminate clutter in garages, basements, attics, closets, and storage areas. Spiders love undisturbed spaces filled with boxes, old clothing, and stored items. Keep storage areas organized and use sealed plastic containers instead of cardboard boxes. Regularly clean and organize these spaces to discourage spider harborage.
Store firewood Properly
Keep firewood, lumber, and other wood materials at least 20 feet away from your home and elevated off the ground. Woodpiles are prime spider habitat, especially for black widows and brown recluses. Never bring firewood directly into your home without inspecting it first.
Reduce clutter
Eliminate clutter, especially in kitchens, bathrooms, basements, and storage areas. Cockroaches hide in stacks of newspapers, cardboard boxes, and piles of belongings. Keep storage areas organized and off the floor. Regularly dispose of unnecessary items, especially cardboard and paper materials.
Regular cleaning & web removal
Vacuum regularly, especially in corners, along baseboards, and in less-used rooms. Remove spider webs as soon as you see them using a vacuum or web removal tool. Regular cleaning disrupts spider habitat and removes egg sacs before they hatch. Pay attention to window sills, ceiling corners, and behind furniture.
Control other pest problems
Address any other pest issues in your home. Eliminate flies, mosquitoes, ants, roaches, and other insects that serve as spider prey. Without a food source, spiders are less likely to take up residence in your home. Our general pest control service addresses both spiders and their prey insects.
We have treatments for every home and every pest problem.
Get a QuoteYour ant control questions answered.
Contact usHow long does it take to get rid of spiders?
Most homeowners notice a significant reduction in spider activity within 1-2 weeks of treatment. However, complete elimination depends on the severity of the infestation, the spider species present, and the availability of prey insects. Outdoor spiders may continue attempting to enter your home, which is why ongoing treatments are important. Our bi-monthly service plans provide continuous protection by maintaining barrier treatments and controlling prey insects that attract spiders.
Are your spider control treatments safe for my kids and pets?
Yes. We use EPA-registered products that are safe for your family and pets when applied according to label directions by licensed professionals. Our treatments are targeted to areas where spiders hide and travel—not broadcast throughout your living spaces. For most spider treatments, no special preparation is required, and your family and pets can remain in the home. We follow strict safety protocols and will answer any questions you have about our products and procedures.
How much does spider control cost?
The cost of spider control depends on several factors, including the size of your property, the severity of the spider problem, the species present, and whether you need one-time treatment or ongoing service. Properties with venomous spider populations or severe infestations may require more intensive treatment. We offer free inspections and quotes, so you’ll know exactly what to expect before we begin. We also price match and often beat competitor offers. Contact us today for your free, no-obligation quote.
What types of spiders are common in Houston?
Houston is home to many spider species. The most common include wolf spiders (large, hairy, ground-dwelling), jumping spiders (small, active hunters), orb weavers (create classic circular webs), cellar spiders (long-legged “daddy longlegs”), and common house spiders. The two venomous species of concern are black widow spiders (shiny black with red hourglass marking) and brown recluse spiders (tan/brown with violin-shaped marking on their back). Our technicians can identify any spider species and determine the appropriate treatment approach.
Can I get rid of spiders myself with store-bought products?
DIY spider control products may kill individual spiders you see, but they rarely address the underlying problem. Store-bought sprays don’t provide the residual protection or comprehensive coverage that professional treatments offer. More importantly, DIY approaches don’t address the prey insects that attract spiders or the conducive conditions that allow spider populations to thrive. Professional spider control uses commercial-grade products, specialized application techniques, and integrated pest management strategies that provide longer-lasting results. Our treatments are more effective and backed by our satisfaction guarantee.
Will treating for spiders harm beneficial spiders in my yard?
Our treatments are targeted to areas where spiders are problematic—inside your home and around your home’s immediate perimeter. We focus on preventing spiders from entering your living spaces while minimizing impact on outdoor spider populations that help control other insects in your yard. Outdoor spiders play an important role in the ecosystem, and our goal is to keep them outside where they belong, not eliminate them entirely from your property.
Keep Your Home Spider-Free with Impact Pest Control
Spiders don’t belong inside your home. Impact Pest Control provides professional spider control services designed to eliminate spiders at the source and prevent them from coming back. Our proven treatments target common house spiders, web-building spiders, and other invasive species to keep your home protected year-round.