Lowe's offers the Shop-Vac 14-Gallon Wet/Dry Shop Vacuum Cleaner for $54.98.  That's its best-ever price.  Shipping is free. Buy Now at Lowe's

Walmart offers the Frigidaire 5.0 Cu. Ft. Chest Freezer for $147.  You'd pay around double elsewhere.  Shipping is free. Buy Now at Walmart

At $400, this Roborock Qrevo S Pro robot vacuum dips well below its 90-day average of $569. The dock empties the vacuum automatically, washes the mops at 167°F, and dries them with warm air. Shipping is free. Buy Now at Amazon

At Walmart, this Dyson V8 Cyclone cordless vacuum is $150 off. The bundle adds a three-tool car cleaning kit to the five standard Dyson accessories. Shipping is free on this order, too. Buy Now at Walmart

Using promo code "SHOPBRANDS20" at eBay, certified refurbished Dyson vacuums, hair tools, and air purifiers drop in price, with the discount capped at $500 across up to two orders. The coupon code works on refurbished vacuums, fans, and hair appliances. The coupon ends November 15. Shop Now at eBay

Shop Best Buy's Holiday Appliance Deals for up to $1,750 off refrigerators, washers, dryers, ranges, and more from LG, GE, Midea, Frigidaire, Samsung, and other brands. Extra savings apply in cart to select items, as marked. We've pictured the LG 36" 27.7 Cu. Ft. French Door Smart Refrigerator for $1,750 in cart ($1,250 off). Delivery adds $40, and pickup may also be available.  Shop Now at Best Buy

The roborock H60 Hub Pro-B stick vacuum is $150 off at Amazon, and its $199.99 price matches its Amazon all-time low. The included auto-empty dock holds a 3L dust bag that roborock rates for up to 100 days between changes. The detachable battery runs up to 80 minutes per charge, and the kit adds a motorized mini-brush and a crevice tool. Shipping is free. Buy Now at Amazon

At Amazon, this roborock Q7 M5+ robot vacuum and mop is $110 off. The price is also below its 90-day average of $296 on Amazon. The self-empty dock uses a 2.7L dust bag, and the robot maps your home w/ LiDAR and can be scheduled through the app. Shipping is free. Buy Now at Amazon

W/ promo code "HDJNWUW0VW4I", this Fanttik Slim V8 APEX car vacuum costs $65 at Amazon, down from $100. That price is below its Amazon 90-day average of $83 and the lowest price we've ever seen. The blower function can push crumbs out of textured cup holders and vents before you vacuum them up. We've pictured the black model. Shipping is free. Buy Now at Amazon

This Portable Range Hood is $89 at Amazon via its clippable coupon on the product page. That marks a new Amazon all-time low. Its 90-day average there is $102. It is built for single-burner use on electric, induction, and portable cooktops and works best within 4" of the stove. Shipping is free. Buy Now at Amazon

The Dreo Air Purifier 338 hits its Amazon all-time low of $60 and is 33% off. It carries AHAM Verified performance testing and ENERGY STAR certification. Three aroma pads are included for the built-in scent diffuser. Shipping is free. Buy Now at Amazon

At Woot, get this Dyson 360 Vis Nav Robot Vacuum for $250. It's the best best deal we've seen for a new model. Shipping is free for Prime members. Buy Now at Woot! An Amazon Company

The Ecovacs Deebot X11S Omnicyclone robot vacuum & mop is 32% off at Amazon. It's the best deal Amazon has offered for this model. The base station empties the dust bin without disposable bags, and it also washes and dries the mop and refills the water tank. Shipping is free. Buy Now at Amazon

At Amazon Haul, get this Cabinet Shelf Liner / Refrigerator Mat for $2.84. It's the best deal we could find by $4. This waterproof, non-adhesive shelf liner roll at Amazon measures 11.8" x 59" and can be cut to fit cabinets, drawers, or refrigerator shelves. Shipping is free on Amazon Haul orders of $25 or more. Buy Now at Amazon

At Best Buy, this Insignia chest freezer is $150 off, and $30 less than you'd pay for a similarly branded 7-cu. ft. freezer elsewhere. Opt for pickup to avoid the $30 delivery fee. Buy Now at Best Buy

At Amazon, clip the on-page coupon and add the Omberr 4000W 240V Hardwired Electric Garage Heater to your cart to get it for $138 at checkout. It's the best price we could find by $122. It is a 4000-watt, 240V model that hardwires into a circuit rather than plugging into an outlet. A remote control and a timer of up to 9 hours are included, and the unit mounts to a wall or ceiling. Shipping is free. Buy Now at Amazon

This RYOBI combo kit is $100 off, bringing it down to $139. It includes both a stick vacuum and a hand vacuum, along with a 4 Ah battery and charger, and the battery works with any RYOBI 18V ONE+ tool. Buy Now at Home Depot

This two-pack of Blueair Blue Signature Mini air purifiers is $20 off the regular $99.99 price at Costco. Each unit covers up to 610 sq. ft. and uses 4-stage HEPASilent filtration that removes 99.97% of airborne particles down to 0.1 microns, with operation as quiet as 20 decibels. This deal ends November 15. Buy Now at Costco

At Woot, get this Matulsa 4" x 10" Register Booster Fan for $30. It's the best price we could find by $30. It fits standard 4" x 10" vents and includes both a remote and built-in controls, with 10 speed settings and automatic temperature detection to help even out hot and cold spots in a room. Buy Now at Woot! An Amazon Company

This Gxzsk mattress vacuum is $47.46, down from $62.99. It's the lowest price that Amazon has charged for this model. It combines 16kPa suction with UV-C light and ultrasonic technology to target dust and allergens embedded in fabric, and it emits 140°F hot air to help dry the surface after cleaning. Buy Now at Amazon