Discount Air Conditioner Deals

As one of Lowe's daily deals, get offers on air conditioners, air purifiers, fans, and more. We've pictured the EdenDirect 4-Speed HEPA Air Purifier for $138.52 ($51 low). Spend $35 for free shipping, or choose pickup where available to avoid the $5.99 shipping charge.  Shop Now at Lowe's

A 12,000 BTU mini split is sized for rooms roughly 450 to 550 square feet, making this a reasonable fit for a primary bedroom, home office, or garage space where you want independent climate control without relying on central HVAC. At $520, that's $130 off the $650 list price. Apply coupon code "CZDN20" for a savings of $130. Buy Now at cozeware.com

AS one of its daily deals, Best Buy offers the TCL 250-sq. ft. 6,000-BTU Smart Portable Air Conditioner for $270. You'd pay $90 more elsewhere. Shipping is free. Buy Now at Best Buy

Useful for cooling a room without a window unit installation, this 3-in-1 portable AC handles cooling, fan, and dehumidifier functions in one unit, with WiFi control letting you adjust settings from your phone. At $336, it's $84 off the $420 list price. Apply coupon code "UFWSA8FY" for a savings of $84. Buy Now at Amazon

Designed for mid-to-large rooms up to around 1,000 square feet, this 18,000 BTU mini split is a solid pick if you want a ductless system with AI-driven temperature control and don't want to deal with window unit limitations. At $704, it's $300 below the $1,000 list price. Apply coupon code "CWZA1029" for a savings of $296. Buy Now at cozeware.com

As one of Best Buy's daily deals, get this for $30 less than Lowe's charges. Buy Now at Best Buy

This ductless air conditioner and heat pump bundle is $999.19 at Amazon with promo code "SMARTWINS". That's a $256 savings off the original price. Shipping is free. Offer ends May 10. Buy Now at eBay

This mini split AC / heater from Costway is $549.99 at Best Buy, a $10 low. Shipping is free. Deal ends May 5th at 1:00am ET. Buy Now at Best Buy

At eBay, use promo code "VIPOUTLETMAY26" to get this used LG 10,000-BTU Smart Window Air Conditioner for $122. That's $177 less than the price of a new one elsewhere. Coupon expires June 1. Buy Now at eBay

As one of today's daily deals, get this for $50 less than other stores. Buy Now at Best Buy

Apply promo code "SMARTWINS" to get this price, saving $85. Buy Now at eBay

At eBay, get the Zokop 5000-BTU Window Air Conditioner for $120 when you apply promo code "SMARTWINS". You'd pay over $200 elsewhere. Deal ends May 10. Buy Now at eBay

You'd pay $160 at Amazon. Plus members get free shipping with orders of $50 or more.  Buy Now at Sam's Club

As part of today's daily deals, get deals on ductless mini split AC systems, bathroom exhaust fans, air filters, and evaporative coolers. The sale includes Costway, Tosot, TURBRO, and HDX products with options for whole-room cooling, ventilation, and HVAC filter replacements. We've pictured the Costway 1-Zone 12000-BTU 22 SEER Ductless Mini Split Heat Pump for $604.34 ($202.65 savings). Shop Now at Home Depot

Apply the promo code "TECHREFURB20" at eBay to get the Certified Refurb EcoFlow Wave 3 Portable Air Conditioner with Add-on Battery for $490 less than you'd pay in new condition. A two-year Allstate warranty is provided with purchase. This deal ends April 22. Buy Now at eBay

Use promo code SAVETWENTY for an extra 20% off this selection. It includes deals on portable air conditioners, window AC units, air purifiers, heaters, fans, humidifiers, and evaporative coolers. We've pictured this GarveeHome Portable 8,000 BTU AC Unit for $118.39 ($272 off in total.) Shop Now at Woot! An Amazon Company

As one of its daily deals, Best Buy offers the Black+Decker BD12WT6 Window Air Conditioner for $320. That's the best price we could find by $43. Shipping is free. Buy Now at Best Buy

Apply coupon code "SLK15" for a savings of $210. Buy Now at cozeware.com

Apply coupon code "VGJ2CDD5" for a savings of $29. Buy Now at Amazon