Slickdeals: The Best Deals, Coupons, Promo Codes & Discounts

Found by Bojjihuntindeals
Yesterday 6:18 PM
$8.49$1750% off36"x36" Printspree Mesh Outdoor AC Unit Cover (Black) $8.49 + Free Shipping w/ Prime or on $35+
Amazon
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2
Found by Dr.W
Yesterday 1:27 PM
$22$4551% offJeevony Magnetic Dryer Vent Coupling Kits (White) $22.49
Amazon
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Found by Immortalsolitude
Yesterday 1:42 AM
$17$2326% offAlien Draft Seal Set of 49 Feet Anti-Draft Adhesive and Flexible Flap to Seal Gaps Around Doors and Windows As Seen On TV $16.99
Amazon
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Found by neomatrixviper
Sep 25, 2026 5:07 PM
frontpage
$46$5617% offCostco Members: 8-Pk 1" Filtrete MPR 700 MERV8 Air Filter (various sizes)
+ Free S&H
Costco Wholesale
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31
Found by NeedMoCoffee
Sep 24, 2026 2:51 PM
$8.09$1855% off72" z 10.2" Kanosan Flexible 600D Oxford Outdoor HVAC Copper Pipe Insulation Cover $8.09 + Free Shipping w/ Prime or on $35+
Amazon
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Found by CartCipher
Sep 24, 2026 2:28 PM
popular
$8.69$2970% offAmazon – JSLIN 14x6 Steel Air Return Vent Covers, 2-Pack - $6.74–$8.69 w/ Code + Coupon
Amazon
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Found by neomatrixviper
Sep 22, 2026 8:46 PM
$42$5219% offFiltrete Air Filter 1”, MPR 2500 MERV 14, High Performance Premium Allergen, Ultrafine Particles, Bacteria and Virus Filter, 4-pack $41.99 free shipping Costco.com
Costco Wholesale
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Found by Immortalsolitude
Sep 22, 2026 3:39 AM
popular
$14$3256% offMARRIOTTO EDR1RXD1 Water Filter Compatible with Filter 1,3 Pack $13.99
Amazon
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Found by htp182
Sep 21, 2026 12:32 PM
$79$9920% offiFLO Smart Automated AC Drain Line HVAC Cleaning System $79.00 + Free Shipping
Home Depot
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Found by MatchuPicchu
Sep 18, 2026 3:41 PM
popular
$27$3522% offKlein Tools Combustible Gas Leak Detector (ET190) $26.50 + Free Shipping w/ Prime or on $35+
Amazon
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Found by ItsSoCheap
Sep 16, 2026 6:56 AM
frontpage
$35$50 30% off10" VEVOR 900 CFM Wall-Mount Exhaust Fan w/ Variable Speed Controller (Black)
Amazon
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25
Found by WoodSlayR
Sep 14, 2026 3:11 PM
frontpage
$486$560 13% offPrime: COSTWAY Blast Pro 12000 BTU 20 SEER2 Mini Split Air Conditioner & Heater
+ Free S&H
Amazon
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28
Found by Dmytro_B
Sep 13, 2026 10:11 PM
popular
$315$47733% offFluke - 2718166 179/EDA2 6 Piece Industrial Electronics Multimeter Combo Kit $314.96
Amazon
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Found by BoschToolsFan
Sep 13, 2026 7:13 PM
popular
$159$21927% offTOPDON TC004 Mini Thermal Imaging Camera, 240 x 240 TISR Resolution $159
Amazon
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Found by Immortalsolitude
Sep 11, 2026 8:50 PM
$54$6921% offFilterbuy 24x25x1 Air Filter MERV 8 Dust & Allergy Defense (4-Pack) $53.96
Amazon
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Found by engineerit
Sep 11, 2026 4:46 PM
$24$267% offFiltrete 10 x 20 x 1 Air Filter, 6 HVAC Filters, MPR 700, MERV 8, Optimized HVAC Airflow, Dust, Pollen & Pet Dander, 3 Month AC and Furnace Filters $23.99
Office Depot and OfficeMax
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Found by engineerit
Sep 11, 2026 4:45 PM
$22$2615% off$21.71 Filtrete 10 x 20 x 1 Air Filter, 6 HVAC Filters, MPR 700, MERV 8, Optimized HVAC Airflow, Dust, Pollen & Pet Dander, 3 Month AC and Furnace Filters
OfficeSupply.com
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Found by Immortalsolitude
Sep 10, 2026 5:44 PM
$99$14029% offHDX 20 in. x 20 in. x 1 in. Premium Pleated Air Filter FPR 10, MERV 12 (12-Pack) $99
Home Depot
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Found by Tel06c
Sep 9, 2026 4:14 PM
popular
$3.49$1779% offYMMV Frost King Premium EPDM Rubber Ribbed Profile Self-Stick Weather Seal, 9/16 in. W x 5/16 in. H x 10 ft. L, Wide Gaps $3.49 at Tractor Supply
Tractor Supply Co
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HVAC Maintenance & Supplies Deals