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Dr. Killigan's Promo Code & Coupons

10 %
Promo code  Verified We recommend
Receive 10% Off Bestsellers at Dr. Killigan's
Show Coupon
Valid 4 Weeks  Applied 140 times
+1
15 %
Promo code  Verified
Receive up to 15% Off Select Categories at Dr. Killigan's
Show Coupon
Valid 4 Days 
+1
15 %
Promo code  Verified
Save up to 15% Off Pest Control Sprays, Traps and More
Show Coupon
Valid 4 Days  Applied 7 times
+1
10 %
Promo code  Verified
Get 10% Off Any Item
Show Coupon
Applied 157 times
+1
10 %
Promo code  Verified
Save 10% Off All Products
Show Coupon
Valid 2 Weeks  Applied 95 times
+1
gift
Promo code  Verified
Take Free Shipping Your Dr.killigan Order
Show Coupon
Valid 4 Weeks  Applied 99 times
+1
20 %
Promo code  Verified
Save 20% Off Your Order at Dr. Killigan's
Show Coupon
Valid 4 Weeks  Applied 25 times
+1
10 %
Special offer
Get 10% Off Auto Shipping Subscriptions
Get the Deal
Valid 4 Weeks  Applied 7 times
+1
15 %
Special offer
Receive up to 15% Off Ants Collection
Get the Deal
Valid 4 Weeks  Applied 15 times
+1
15 %
Special offer
Save up to 15% Off Cockroaches Collection
Get the Deal
Valid 4 Weeks  Applied 6 times
+1
15 %
Special offer
Get up to 15% Off Flies
Get the Deal
Valid 4 Weeks 
+1
15 %
Special offer
Take 15% Off Pest Control Kits
Get the Deal
Valid 4 Weeks  Applied 15 times
+1
dog

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Expired, but try! The codes might work
20 %
Promo code
Take 20% Off Prime Day Sale
Show Coupon
The Special Offer is expired  Applied 8 times
+1
20 %
Promo code
Take 20% Off Your Order at Dr. Killigan's
Show Coupon
The Special Offer is expired  Applied 21 times
+1
15 %
Promo code
Bogo 15% Off Any Item
Show Coupon
The Special Offer is expired  Applied 17 times
+1
20 %
Promo code
Save 20% on the Insect Buster
Show Coupon
The Special Offer is expired  Applied 33 times
+1

When is the best time to buy at Dr. Killigan's?

The number of promo codes added by month

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How to use a coupon code on Dr. Killigan's?

  1. Choose promo code

    Hit “Show Coupon” or “Get the Deal” to uncover the favored Dr. Killigan’s promo code. Save the revealed discount code to the clipboard.


  2. Go to the store's website

    Visit drkilligans.com to discover the frontier of pest control solutions.


  3. Select an item

    Fill the shopping cart with pest-control products for ants, cockroaches, flies, wasps, moths, and more.


  4. View the shopping cart

    Click on the shopping cart icon in the top-right corner of the page.


  5. Go to checkout

    View the test control items displayed in the cart summary menu and proceed to the checkout.


  6. Apply promo code

    Enter the saved promo code in the “Gift card or discount code” box and press “Apply”. Safe for you and your family, the non-toxic pest control products will efficiently and safely cleanse your plants of pests.



    How to use Dr. Killigan's promo code


Dr. Killigan's promo codes

New Dr. Killigan's Coupon Codes November 2025

Rate
5 Avg. rating from 1 user

13 offers available

Promo Codes 6
Deals 5
Free Shipping 2
Best Offer 20%

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Andrew Priobrazhenskyi Reviewed by
Andrew Priobrazhenskyi
Editor & Deals Expert View codes again

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About Dr. Killigan's

Here comes your indoor greenery – every plan is lush and healthy looking. But don’t get overenthusiastic so soon – here come pests. Those little bugs bend over backward to make your plants’ life less joyful and happy. Dr. Killigan’s non-toxic pest control products are science-backed, meticulously handcrafted solutions that will eliminate the pest danger. Safe for you, your family, and your pets, the pest control products will make ants, cockroaches, flies, moths, and more pests never make themselves home in your place.

Drkilligans

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