You can reduce the number of spiders entering and settling in your home without putting pets at unnecessary risk: seal suitable gaps, reduce sheltered hiding places, and remove webs and egg sacs during routine cleaning. No method can guarantee a spider-free home. If you consider a pesticide, use only a product whose label permits the pest and location, and follow its pet-safety directions exactly.
Start with prevention, not pesticides
Spiders can enter through gaps and find shelter in quiet, undisturbed spaces. Physical prevention and regular cleaning address those conditions without introducing a pesticide into areas pets use. The University of Minnesota Extension puts the limit plainly: “The number of spiders in and around homes can be reduced but it is not practical to make a home spider-free.”
Close routes into the home
Inspect door frames, windows, foundation edges, and other visible openings. Check that screens and seals are in good condition, and seal suitable cracks or gaps with a material appropriate for that surface and location. The guidance supports sealing gaps but does not specify a particular sealant or brand.
Make hiding places easier to clean
Reduce piles of boxes, papers, bags, and other clutter, especially in garages, basements, and attics. These sheltered, undisturbed areas are harder to inspect and clean. Near the building, keep grass and weeds short and control dense vegetation. Where practical, remove webs from outdoor items as well.
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#1 Best Overall
- Pet-Friendly & Family-Safe Formula – Mighty Mint is a top pick for pet parents looking for a natural pest control solution. Safe to use around dogs, cats, and kids when applied as directed—no harsh fumes or dangerous chemicals, just powerful peppermint protection you can trust.
- Powerful Plant-Based Pest Control – Formulated with extra-concentrated peppermint oil and geraniol, this spray quicky repels and kills spiders using a proven formula.
- Effective Indoor & Outdoor Use – Designed for versatile application on baseboards, entryways, patios, and other areas. Helps repel insects from kitchens, bathrooms, living spaces, and more—without staining surfaces.
- Fresh Minty Scent With Long-Lasting Effect – Infused with pure peppermint oil, this formula leaves a crisp, clean aroma that lingers without overwhelming. Free from synthetic fragrances and common allergens, making it a gentle option for scent-sensitive households.
- Ready-To-Use 16 Oz Spray With Microfiber Cloth For Targeted Application – Perfect for quick treatments in high-traffic areas, this 16 oz bottle delivers fast, focused pest control against spiders and other common insects. Pre-mixed and easy to use—just spray and go for natural protection wherever it’s needed most.
Remove webs and egg sacs during regular cleaning
Use a broom, duster, or vacuum to remove webs and egg sacs when you find them. Treat this as ongoing maintenance: webs or spiders may reappear, so include quiet corners and storage areas in regular cleaning.
Choose measures with pets in mind
| Measure | What it does | Maintenance and pet considerations |
|---|---|---|
| Seal suitable gaps; maintain screens and seals | Reduces access through inspected openings. | Inspect periodically; no pesticide is needed for this measure. |
| Reduce clutter and manage nearby vegetation | Makes sheltered areas less available and easier to inspect. | Keep up with tidying and yard maintenance. |
| Vacuum or sweep webs and egg sacs | Removes visible webs and sacs already present. | Repeat as part of routine cleaning; reappearance is possible. |
| Use a trap | Can capture a spider where the trap is placed. | Place it where pets cannot reach it. |
| Use a pesticide | Product-dependent; follow the label for permitted pests and locations. | Pets may contact the product or treated area. Follow all label precautions and keep pets away for the label-directed period. |
This comparison does not establish a universal effectiveness ranking for commercial products. A product’s suitability and precautions depend on its label and intended use.
Rank #2
- 🐾【𝐏𝐄𝐓 𝐒𝐀𝐅𝐄 𝐀𝐍𝐃 𝐅𝐀𝐌𝐈𝐋𝐘 𝐅𝐑𝐈𝐄𝐍𝐃𝐋𝐘】Formulated with natural peppermint oil, this plant-based spray is safe to use around pets and family when used as directed. It offers a gentle yet effective alternative to harsh with no strong fumes—giving you peace of mind for reliable indoor home defense
- 🛡️【𝐄𝐗𝐓𝐑𝐀 𝐒𝐓𝐑𝐄𝐍𝐆𝐓𝐇 𝐁𝐔𝐆 𝐂𝐎𝐍𝐓𝐑𝐎𝐋】Powered by the natural potency of peppermint essential oil, this formula delivers robust protection against pests. Proven to effectively repel and control spiders, ants and roaches, providing a strong plant-based barrier for your home
- 🏡【𝐈𝐍𝐃𝐎𝐎𝐑 𝐀𝐍𝐃 𝐎𝐔𝐓𝐃𝐎𝐎𝐑 𝐏𝐑𝐎𝐓𝐄𝐂𝐓𝐈𝐎𝐍】Designed for versatile use, this spray effectively defends your living spaces. Perfect for applying around baseboards, entryways, kitchens, patios, and garages. The non-staining formula leaves no residue, keeping your home clean and protected
- 🌿【𝐅𝐑𝐄𝐒𝐇 𝐏𝐄𝐏𝐏𝐄𝐑𝐌𝐈𝐍𝐓 𝐒𝐂𝐄𝐍𝐓】Infused with natural peppermint oil, this spray leaves a crisp, clean aroma that freshens your home. The ready-to-use formula requires no mixing—simply spray to repel pests without the harsh fumes found in traditional insecticides
- ✔【𝟏𝟔 𝐎𝐙 𝐄𝐀𝐒𝐘-𝐒𝐏𝐑𝐀𝐘 𝐁𝐎𝐓𝐓𝐋𝐄】Designed for smooth and controlled spraying, this 16 oz bottle makes routine pest prevention simple and efficient. Easy to handle and ideal for regular use around your home and outdoor spaces
If you are considering a pesticide
The U.S. Environmental Protection Agency says non-chemical methods are the most effective way to reduce pesticide risks. If you decide to use a pesticide, rely on the specific product label—not a general claim that a product is “pet-safe.”
- Use only a product whose label permits the intended pest and application location, and follow every label precaution.
- Keep pets away until the product is dry, or for the longer period specified by the label.
- Keep pesticides inaccessible to pets and away from pet food and water.
- Retain the product label so its directions and emergency information are available.
Do not assume an essential oil, homemade spray, or other treatment is safe for every pet. Safety depends on the product, animal, dose, and application; the sources cited here do not establish a universal pet-safe remedy.
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1Fix the driver behind crashes, sound loss and screen glitches2Clear out junk files and repair common Windows errors3Scan for outdated or missing drivers - takes under a minuteRank #3
- Pet-Friendly & Family-Safe Formula – Mighty Mint is a top pick for pet parents looking for a natural pest control solution. Safe to use around dogs, cats, and kids when applied as directed—no harsh fumes or dangerous chemicals, just powerful peppermint protection you can trust.
- Powerful Plant-Based Pest Control – Formulated with extra-concentrated peppermint oil, this spray is a proven deterrent for spiders, ants, roaches, and more.
- Effective Indoor & Outdoor Use – Designed for versatile application on baseboards, entryways, patios, and other areas. Helps repel insects from kitchens, bathrooms, living spaces, and more—without staining surfaces.
- Fresh Minty Scent With Long-Lasting Effect – Infused with pure peppermint oil, this formula leaves a crisp, clean aroma that lingers without overwhelming. Free from synthetic fragrances and common allergens, making it a gentle option for scent-sensitive households.
- Ready-To-Use 16 Oz Spray For Targeted Application – Perfect for quick treatments in high-traffic areas, this 16 oz bottle delivers fast, focused pest control against spiders, ants, and other common insects. Pre-mixed and easy to use—just spray and go for natural protection wherever it’s needed most.
When to contact a pest professional
If spider activity persists or you are considering chemical control, discuss the situation with a qualified pest-management professional. Share what you know about the spiders and identify the pets in your household. EPA advises asking a commercial applicator about potential risks and safety precautions; ask specifically when animals can safely return to treated areas.
Quick Recap
Best Value
- WHERE TO USE INSECT SPRAY: Use this pest control spray indoors in kitchens and bathrooms or around doors and windows, and outdoors to the perimeter of foundations, patios, decks, garages or wherever insects are a recurring problem
- LONG-LASTING PROTECTION: This outdoor perimeter and indoor bug spray for homes creates a bug barrier that provides up to 12 month protection against ants, roaches and spiders when applied indoors on non-porous surfaces
- EASY-TO-USE APPLICATOR: This 1.33 gal. container of Ortho Home Defense Insect Killer for Indoor & Perimeter2 Ready-To-Use comes with a battery-powered Comfort Wand sprayer, which delivers a continuous spray for easy application
- INDOOR INSECT KILLER: Ortho Home Defense Insect Killer for Indoor & Perimeter2 is a bug killer spray that kills the toughest home-invading insects, including ants, cockroaches, spiders, fleas, ticks, scorpions, earwigs, silverfish, and more as listed
- WHEN TO USE: Apply this bug spray outdoors or indoors anytime as a preventative treatment or after you see evidence of insect activity
Rank #4
- Pet-Friendly & Family-Safe Formula – Mighty Mint is a top pick for pet parents looking for a natural, pest control solution. Safe to use around dogs, cats, and kids when applied as directed—no harsh fumes or dangerous chemicals, just powerful peppermint protection you can trust.
- Powerful Plant-Based Pest Control – Formulated with extra-concentrated peppermint oil, this natural spray is a proven deterrent for spiders, ants, roaches, and more.
- Effective Indoor & Outdoor Use – Designed for versatile application on baseboards, entryways, patios, and other areas. Helps repel insects from kitchens, bathrooms, living spaces, and more—without staining surfaces.
- Fresh Minty Scent With Long-Lasting Effect – Infused with pure peppermint oil, this formula leaves a crisp, clean aroma that lingers without overwhelming. Free from synthetic fragrances and common allergens, making it a gentle option for scent-sensitive households.
- Long-Lasting Gallon Value Size For Whole-Home Coverage – The 128 oz bottle provides extended coverage for indoor and outdoor use. Easily refill smaller spray bottles for reliable, cost-effective pest protection around your home, garage, or garden.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
