How to Get Rid of Spiders Naturally (Safe for Kids & Pets)

Identify the Spider First for Safer Removal

Common Household Spiders & Quick ID

How to observe safely: use a flashlight or phone camera and note color, leg length, body shape, and web style, then compare against a reputable ID guide such as UC IPM or your state extension office. A quick note to save you a scare: tiny “spiders” on your houseplants are usually spider mites — sap-sucking plant pests, not the household spiders covered here — and they’re treated completely differently.

Are the Spiders in Your House Dangerous?

Most spiders aren’t aggressive, and bites usually happen only when one is trapped against skin or touched. The CDC highlights black widows and brown recluses as the medically important U.S. spiders; seek care if severe symptoms develop after a suspected bite.

Sources: CDC – Venomous Spiders; UC IPM – Spiders.

Why Spiders Choose Your Home

Spiders follow three things: food (flying insects), shelter, and moisture. Bright exterior lights, cluttered storage, and gaps under doors or around windows all invite them in — which is why UC IPM treats exclusion and regular cleaning, not spraying, as the core of spider control.

How to Get Rid of Spiders Quickly and Safely

Humane Methods to Remove or Kill Spiders (Step-by-Step)

1. Contain. Place a glass or jar over the spider, slide a card underneath, and carry it outside at least 20 feet from the house.
2. Vacuum. Use a long-nozzle vacuum for spiders, webs, and egg sacs, then seal and discard the bag outdoors.
3. Wipe. Clean corners and ceiling edges with a mild cleaner to remove silk and the scent cues that draw spiders back.
4. Keep the area clear. Keep kids and pets out while you finish the cleanup.

Regular vacuuming and housekeeping are exactly the low-risk controls endorsed by UC IPM and the University of Kentucky Extension — unglamorous, but they do the heavy lifting.

Sources: UC IPM – Spiders; Univ. of Kentucky – Eliminating Spiders.

Using Spider Sprays and Traps the Right Way

If you do reach for products, use them as a supplement rather than the main event. With targeted sprays, follow the label and spot-treat corners, under furniture, and windowsills, ventilating well. With sticky traps, place them near baseboards and entry points, replace them every 2–3 weeks, and keep them away from pets and kids. And set expectations: UC IPM is clear that insecticides alone don’t give lasting control without housekeeping and exclusion.

Source: UC IPM – Spiders (Chemical Control).

After Removal: Cleaning, Disposal, and Odor Control

Once the spider’s gone, vacuum and damp-wipe to clear webs, egg sacs, and prey debris; seal door sweeps, weatherstripping, and window gaps to cut off the insect prey that drew spiders in; neutralize scent trails with a vinegar or citrus cleaner on hard surfaces; and seal and discard vacuum bags or trap liners outdoors so nothing crawls back out.

Natural Spider Repellents to Keep Spiders Away

Essential Oils: Use Carefully and Consistently

Many homeowners use peppermint, eucalyptus, tea tree, or lavender scents to make rooms less appealing to spiders. The evidence is mixed and largely lab-based, so treat these as a supplement to sealing and cleaning, not a replacement. A common DIY mix is 1 cup water + 1 cup white vinegar + 10 drops peppermint oil + 1 teaspoon mild dish soap; label the bottle and spray baseboards, window frames, and entry points weekly. Always test a small spot first and avoid over-concentration around cats and small pets.

Context: UC IPM prioritizes exclusion and housekeeping over chemicals; university literature shows essential-oil effects mainly in controlled tests on mites and other arthropods, not on household spiders.

DIY Vinegar / Citrus Sprays

Equal parts vinegar and water help break down old webs and freshen surfaces; add a few drops of lemon or eucalyptus for scent, and reapply after cleaning or rain. Avoid using it on unfinished wood or natural stone.

Myths vs. Facts About “Natural” Spider Control

Sources: Univ. of Arizona – Ultrasonic Pest Control; UC IPM – Spiders.

Spider Prevention: Long-Term Ways to Keep Spiders Out

Seal Entry Points and Cracks

This is where the lasting wins are. Add door sweeps and replace worn weatherstripping, caulk gaps at frames and baseboards, install fine-mesh vent screens, and screen windows and doors (repairing any tears promptly). Sealing does double duty — it blocks both the insect prey spiders hunt and the spiders’ own way in.

Sources: UC IPM; PestWorld – Spider Control; PestWorld – House Spiders.

Cleaning & Decluttering Routine

Vacuum corners, ceiling edges, and under furniture weekly; swap cardboard boxes for sealed plastic bins (cardboard is prime spider real estate); and wash curtains and linens regularly while emptying trash and recycling often.

Sources: Univ. of Kentucky – Eliminating Spiders; Texas A&M AgriLife – Spiders.

Lighting & Outdoor Attractants

Spiders gather where their food does, and exterior lights are insect magnets. Switch outdoor bulbs to warm/yellow LEDs and put them on motion sensors so they aren’t drawing insects all night, keep trash lids tight and bins away from walls, and trim back any vegetation that bridges to doors and windows.

Seasonal Inspection Checklist

When to Call Professional Pest Control

Most spider problems are a DIY job, but bring in a licensed local pest-control professional when the risk or scale climbs — specifically if you identify black widows or brown recluses, if spiders keep returning despite diligent sealing and cleaning, if you find multiple egg sacs or clustered webs, or if anyone in the household has allergies or asthma or is sensitive to sprays. NPMA/PestWorld recommends professional inspection and targeted treatment in exactly those situations.

Sources: PestWorld – Spider Guide; PestWorld – Spider Control.

FAQs – People Also Ask

What smell keeps spiders away?

Peppermint, eucalyptus, tea tree, and citrus are the common choices. Use properly diluted sprays as a supplement — the strongest, most reliable results come from sealing entry points and cleaning first.

Does vinegar get rid of spiders?

Vinegar helps dissolve old silk and deodorize areas, but it doesn’t replace exclusion. Mix it 1:1 with water, and avoid unfinished wood and natural stone.

How do I prevent spiders in my house long-term?

Seal entry points, reduce clutter, manage exterior lighting, and keep basements and bathrooms dry. Together these steps cut down both insects and spider activity.

What kills spiders instantly without harsh chemicals?

Soapy water sprayed directly can disable small spiders, and a vacuum is immediate and clean. If you use an aerosol, follow the label and ventilate.

Are spiders in my house dangerous?

Most bites are minor. Seek care if you develop severe pain, muscle cramps, spreading redness, or blistering — or if a widow or recluse bite is suspected.

Do ultrasonic repellents work on spiders?

University of Arizona Extension reports they’re generally not effective. Rely on exclusion and sanitation instead.

See: CDC; Mayo Clinic; AAFP; UArizona Extension.

Sources

• CDC – Venomous Spiders (black widow & brown recluse; bites usually occur when trapped or touched). cdc.gov
• UC IPM – Spiders (vacuuming; exclusion; chemical-control limits; bite severity varies). ipm.ucanr.edu
• Univ. of Kentucky Extension – Eliminating Spiders around Homes (vacuum/broom remove spiders, webs, egg sacs; clutter reduction). ca.uky.edu
• Texas A&M AgriLife Extension – Spiders (most spiders harmless; prevention basics). extensionentomology.tamu.edu
• NPMA PestWorld – Spider control tips for homeowners; sealing cracks; vacuuming adults, egg sacs, and webs. pestworld.org; house spiders
• Mayo Clinic – First aid for spider bites (when to seek care). mayoclinic.org
• AAFP – Arthropod Bites and Stings (spider bites rarely life-threatening; management). aafp.org
• UArizona Extension – Ultrasonic Pest Control (devices generally not effective). extension.arizona.edu
• UCSF California Childcare Health Program – Spider Bites (most bites are harmless; children may be more affected). cchp.ucsf.edu

Safety Notice

Always read product labels and follow local regulations. Keep treatments away from children, pets, and food surfaces. If bites or allergic reactions occur, seek medical advice promptly.