$50 OFF New Residential Customers.

Get Free Quote
Webster pest control tool Webster pest control tool

Blue Sky spider control — Serving Phoenix metro

Spider Control in Arizona

Arachnophobia, or fear of spiders, is something plenty of people suffer from – and such fear is not always unfounded. It’s true that some spider species are beneficial, helping to control obnoxious insect pests by feeding on them. Other kinds of spiders – not so much. Here in our part of Arizona, exterminators find themselves dealing with several different spiders.

Get Started
Happy Customers

20k+ happy customers

Our Approach To Spiders

Guided by science. Perfected through experience.

1
Inspect

Our experts perform detailed inspections to locate black widow hiding spots, laying the groundwork for a targeted black widow control plan.

2
Protect

Controlling black widows requires consistency and a smart strategy. Our comprehensive approach includes multiple methods.

Learn More
3
Report

After each visit, we provide a full report—what we found, what treatments were applied, and practical steps you can take to keep black widows away.

4
Support

If black widows reappear between visits, we're just a call away. We'll handle it at no extra charge because your safety and peace of mind are our top priorities.

Live.
Laugh.
Leave the spiders to us.

Aaron Fonseca

"Troy did a great job. Was able to spray and remove ants and spiders. Also discovered termites and notified us right away. Overall, was very helpful and did a good job."

April S

"Christopher did a great job explaining the pest control services for today’s visit. I pointed out where tiny spiders were coming into my home and he sprayed all the windows. Did a thorough job outside too. Friendly and professional. Highly recommend Blue Sky Pest control."

Tony Mendoza

"Ray came out to my home on a very short notice and did an excellent job spraying the inside and outside of our home for spiders and scorpions! Blue Sky has been servicing my home for over 5 years. I highly recommend them!"

$50 OFF Your Initial Spider Service

Offer valid when you start any Blue Sky 365 spider program.

Redeem Now

What Causes Spider Issues?

Spiders infest homes and businesses because of food (insects), shelter, and undisturbed spaces. Arizona’s warm climate and thriving insect populations create the perfect conditions for spiders to settle in.

Regular pest control helps eliminate the insects that attract spiders in the first place.

Spiders hide in storage areas, garages, and behind furniture. Keeping these areas tidy reduces potential hiding spots.

Repair screens, seal gaps, and close off areas where spiders can enter.

Some spider species can be harmful, and infestations can be difficult to manage. Routine pest control services provide the best long-term solution.

Arizona’s Premier Spider Control Program

Protect your home with Blue Sky 365 and get year round care with unlimited callbacks.
Schedule Service

Common Spiders in Arizona

Araneidae family

Orb Weaver Spider

Common throughout Arizona, especially in gardens, yards, and wooded areas. Frequently seen in residential spaces, constructing large, circular webs near porches, windows, and outdoor lights.

Low – Orb weaver spiders are not aggressive and rarely bite humans. Their venom is harmless to people, and they play a beneficial role in controlling insect populations.

Typically medium to large-sized, with a rounded or oval abdomen. Color varies widely, with some species displaying bright yellow, orange, or brown markings. Adults range from ½ to 1 inch in body length, with long legs adapted for web-building.

Prefers outdoor environments with abundant insect activity. Commonly found in gardens, near lights, and between trees or shrubs. Builds intricate, wheel-shaped webs that are reconstructed regularly, often in the same location.

Nocturnal and passive, orb weavers wait in or near their webs for flying insects to become trapped. They rarely leave their webs except to hide during the day or relocate. Some species consume and rebuild their webs daily to maintain their effectiveness.

Despite their large and sometimes intimidating appearance, orb weavers are highly beneficial and help control mosquitoes, flies, and other pests. Their silk is incredibly strong and elastic, with some species producing webs that glow under UV light. Unlike many other spiders, females are much larger than males and are the primary web-builders.

Lycosidae family

Wolf Spider

Common throughout Arizona, often found in yards, gardens, and occasionally inside homes. Unlike web-building spiders, they actively hunt their prey and are frequently seen scurrying across the ground, especially at night.

Low – Although they can bite if provoked, wolf spiders are not aggressive, and their venom is not medically significant to humans. Their bites may cause mild irritation or swelling but are not dangerous.

Medium to large-sized, typically brown, gray, or black with mottled patterns that provide camouflage. Adults range from ½ inch to over 2 inches in body length, with long, sturdy legs and excellent eyesight. Unlike many spiders, they do not spin webs to catch prey.

Prefers dry, open areas such as fields, gardens, and wooded spaces. Often found under rocks, logs, leaf litter, and within cracks or burrows. Can occasionally wander into homes, garages, and sheds while hunting for food.

Nocturnal and fast-moving, wolf spiders actively hunt insects and small arthropods rather than relying on webs. They use their keen vision to detect movement and chase down prey. Females carry their egg sacs attached to their abdomen and later transport newly hatched spiderlings on their backs.

Wolf spiders have excellent night vision due to a reflective layer in their eyes, which causes them to glow under flashlight beams. They are one of the few spider species that provide maternal care, with females carrying their young for days after hatching. Their hunting ability makes them an important natural pest controller in gardens and homes.

Latrodectus spp.

Widow Spiders

Common throughout Arizona, especially in urban and suburban areas. Frequently found in yards, garages, sheds, and dark, undisturbed outdoor spaces. The Western Black Widow (Latrodectus hesperus) is the most prevalent species in the region.

High – Widow spiders possess potent neurotoxic venom, which can cause painful bites leading to muscle cramps, nausea, and other systemic symptoms. While rarely fatal due to modern medical treatments, their bites can be serious, particularly for young children, the elderly, and those with weakened immune systems.

Females are glossy black with a distinctive red or orange hourglass marking on the underside of their abdomen. They are about ½ inch in body length, with long, slender legs. Males are smaller, lighter in color, and less venomous. Widow spiders build irregular, messy webs close to the ground.

Prefers dry, sheltered areas such as woodpiles, rock crevices, storage boxes, outdoor furniture, and under eaves. Often found in cluttered or undisturbed spaces around homes, especially in garages, basements, and sheds. They avoid high-traffic areas and prefer staying hidden.

Nocturnal and reclusive, widow spiders rarely leave their webs and prefer to stay in dark corners. They are not aggressive but will bite if disturbed, especially if they feel threatened while guarding their egg sacs. Females are more stationary, while males wander in search of mates.

Widow spider silk is among the strongest natural fibers, used to capture insects much larger than themselves. Despite their reputation, bites are rarely fatal, and most encounters result in defensive posturing rather than aggression. Females are infamous for sometimes cannibalizing males after mating, though this behavior is less common in the wild than often believed.

Pholcidae family

Cellar Spider

Common throughout Arizona, especially in homes, garages, basements, and other sheltered indoor areas. Often found in corners of ceilings, under furniture, and in dark, undisturbed spaces. This classification includes the so-called "daddy longlegs" spiders, which are often confused with harvestmen (a different arachnid species).

Low – Cellar spiders are harmless to humans and do not pose any medical threat. They rarely bite, and their venom is not dangerous. They are beneficial in homes as they prey on other pests, including flies, mosquitoes, and even other spiders.

Small to medium-sized with long, thin legs and a small, delicate body. Typically light tan, gray, or pale yellow in color. Adults range from ¼ inch to ½ inch in body length, with legs that can extend several inches. Often called "daddy longlegs spiders" due to their extremely long, spindly legs.

Prefers dark, quiet areas such as basements, attics, closets, and garages. Frequently seen in corners of ceilings or behind furniture, where they build loose, messy cobwebs. Unlike outdoor spiders, cellar spiders thrive indoors and are well-adapted to human dwellings.

Non-aggressive and sedentary, cellar spiders spend most of their time hanging upside down in their webs. When disturbed, they rapidly vibrate in place, making their body appear blurry, a defensive mechanism to confuse predators. They do not hunt actively but rely on their webs to trap small insects.

Cellar spiders are known for their "vibrating" behavior when threatened. Despite an urban myth claiming their venom is highly toxic but their fangs are too small to bite humans, their venom is actually weak, and their bites are harmless. They frequently consume other spiders, including more dangerous species like black widows, making them beneficial to have around homes.

Pest problems? We're here to help.

Call us — a real person answers, gives you a straight price, and can get you on the schedule today. If a form is easier, it's right here too.

Call (480) 635-8492
  • Answered live in about 7 seconds
  • Next-day and Saturday appointments
or have us call you

$50 off your initial service

Get your free quote — we'll call you back within 15 minutes, Mon–Fri 8–5, Sat 8–Noon.

Name
This site is protected by reCAPTCHA.

No spam, no obligation. Offer applied automatically.

What happens next

  1. We call you back within 15 minutes (Mon–Fri 8–5, Sat 8–Noon) with a tailored price for your home — no sales visit needed.
  2. If it works for you, we get you scheduled — next-day and Saturday slots available.
  3. Your technician takes care of it — backed by our All Clear Guarantee.
4.9 from 8,000+ reviews 20,000+ Arizona homes protected Satisfaction guaranteed

Other Pest Services

Termite Control

Specialty Pest Service

Termite Control

Learn More
closeup of pest control worker spraying a tree

Covered Under Blue Sky 365

Scorpion Control

Learn More
Mosquito Control

Specialty Pest Service

Mosquito Control

Learn More

Latest at Blue Sky

See All
What are Termite Mud Tubes? 

What are Termite Mud Tubes? 

Termite mud tubes are one of the clearest signs of subterranean termite activity, but finding one around your home can leave you wondering what it means. These narrow, mud-like pathways allow termites to travel between their underground colony and aboveground food sources while protecting them from drying out. If you...
Termites in Arizona: The Three Types and How to Identify Them

Termites in Arizona: The Three Types and How to Identify Them

Did you know that there are more than 2,700 named termite species in the world? Of those, about 45 species live in the United States, and 30 of those cause damage to wood and wood products, according to the University of Arizona. Here in Arizona, there are about 17 species...
The True Financial Cost of Termite Damage in Arizona (And Why Your Insurance Won’t Help)

The True Financial Cost of Termite Damage in Arizona (And Why Your Insurance Won’t Help)

“The silent destroyer” costs Americans more than $5 billion in damages each year, according to the National Pest Management Association. What’s “the silent destroyer,” you ask? Termites. Unfortunately, most homeowners’ insurance plans won’t cover the extreme damage that termites can cause in your home. Being proactive about protecting your home...
See All