10
%
Promo code
Verified
We recommend
Valid 3 Days
Applied 73 time
Worked for
100%
+1
Promo code
Verified
Applied 36 time
Worked for
100%
+1
10
%
Promo code
Verified
Valid 3 Days
Applied 28 time
Worked for
100%
+1
10
%
Promo code
Verified
Valid 3 Days
Applied 36 time
Worked for
100%
+1
10
%
Special offer
Valid 2 Weeks
Special offer
Valid 3 Days
15
%
Special offer
Valid 3 Days
Applied 38 time
10
%
Special offer
Valid 3 Days
Applied 32 time
20
%
Special offer
Valid 3 Days
Applied 26 time
10
%
Special offer
Valid 3 Days
Applied 30 time
15
%
Special offer
Valid 3 Days
Applied 29 time
10
%
Special offer
Valid 3 Days
Applied 31 time
25
%
Special offer
Valid 3 Days
Applied 35 time
10
%
Special offer
Valid 3 Days
Applied 27 time
Special offer
Applied 75 time
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Expired, but try! The codes might work
15
%
Promo code
The Special Offer is expired
Applied 31 time
Worked for
100%
+1
15
%
Promo code
The Special Offer is expired
Applied 34 time
Worked for
100%
+1
15
%
Promo code
The Special Offer is expired
Applied 32 time
Worked for
100%
+1
25
%
Promo code
The Special Offer is expired
Applied 32 time
Worked for
100%
+1
When is the best time to buy at Dr. Killigan's?
The number of promo codes by month
0
2
4
6
8
10
Jan
5
Feb
5
Mar
3
Apr
2
May
2
Jun
3
Jul
2
Aug
Sep
Oct
2
Nov
4
Dec
3
How to use a coupon code on Dr. Killigan's?
-
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.
-
Go to the store's website
Visit drkilligans.com to discover the frontier of pest control solutions.
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Select an item
Fill the shopping cart with pest-control products for ants, cockroaches, flies, wasps, moths, and more.
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View the shopping cart
Click on the shopping cart icon in the top-right corner of the page.
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Go to checkout
View the test control items displayed in the cart summary menu and proceed to the checkout.
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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.