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Hot weather is arriving fast, and the best cooling deals are live at The Home Depot. One standout is the Whynter 6.4k BTU Portable AC with Carbon Filter for just $199 (was $708). That’s a massive discount on a compact portable AC unit that’s designed for bedrooms, offices, apartments, and small living spaces.
The deals also include discounts on smart window units, energy efficient air conditioners, portable cooling models, through-the-wall ACs, and DIY mini-split systems from brands like Midea, Windmill, TCL, MRCOOL, GE Profile, and Whynter. Whether you need affordable spot cooling or a whole-room upgrade before summer temperatures spike, you’ll find it at a savings during Memorial Day at The Home Depot.
Our Favorite Air Conditioner Deals
Whynter 6.4k BTU Portable AC with Carbon Filter
Now $199.00 (was $708.00)
This compact portable AC is an affordable cooling option for bedrooms, apartments, offices, and smaller spaces.
Buy at The Home DepotFrigidaire 6k BTU Window AC
Now $229.00 (was $332.00)
This low-cost Frigidaire window AC unit is one of our favorite budget-friendly cooling deals in this Memorial Day savings event.
Buy at The Home DepotTCL 9k BTU 23 SEER2 Mini-Split Heat Pump
Now $718.40 (was $898.00)
This TCL mini-split system provides energy-efficient heating and cooling with a strong SEER2 rating.
Buy at The Home DepotMore Memorial Day Air Conditioner Deals at The Home Depot
The sale also includes discounts on portable ACs, smart window units, inverter air conditioners, mini-split systems, wall ACs, and heat-pump cooling systems built for apartments, bedrooms, garages, workshops, and larger living spaces.
Mini-Split Systems and Heat Pumps
- MRCOOL DIY 5th Gen 12k BTU 1-Ton Mini-Split (115V) for $1,799.99 (was $2,359.00)
- LITHZEN 12k BTU 1-Ton Mini-Split Heat Pump (230V) for $448.56 (was $527.99)
- MRCOOL DIY 5th Gen 18k BTU 1.5-Ton Mini-Split (230V) for $2,509.00 (was $2,909.00)
- MRCOOL DIY 5th Gen 36k BTU 3-Ton Mini-Split (230V) for $3,369.00 (was $3,769.00)
- MRCOOL DIY 5th Gen 24k BTU 2-Ton Mini-Split (230V) for $2,929.00 (was $3,329.00)
- Fjordlyn DIY 12k BTU 19 SEER2 Mini-Split (230V) for $659.99 (was $757.99)
- Costway 18k BTU 1.5-Ton Mini-Split Heat Pump (230V) for $791.64 (was $836.99)
More Mini-Split and Heat Pump Deals
- Costway 12k BTU 1-Ton Mini-Split Energy Star (230V) for $564.43 (was $679.18)
- Costway 12k BTU 1-Ton Mini-Split Heat Pump (115V) for $616.20 (was $699.99)
- MRCOOL DIY 5th Gen 9k BTU 3/4-Ton Mini-Split (115V) for $1,929.00 (was $2,329.00)
- LITHZEN 12k BTU 1-Ton Mini-Split Heat Pump (115V) for $464.16 (was $545.99)
- Costway 9k BTU 0.75-Ton Mini-Split Heat Pump (230V) for $513.30 (was $627.99)
- TMWINGS 12k BTU Smart Mini-Split AC & Heater (115V) for $643.99 (was $827.39)
- TMWINGS 18k BTU 19 SEER2 Mini-Split Heat Pump (230V) for $769.99 (was $1,231.99)
Smart Window Air Conditioners
- Midea 8k BTU U-Shaped Smart Inverter Window AC for $349.00 (was $379.00)
- Windmill 6k BTU Smart Window AC (115V) for $319.00 (was $339.99)
- Windmill 12k BTU Smart Inverter Window AC (115V) for $569.00 (was $599.00)
- Windmill 8k BTU Smart Inverter Window AC (115V) for $409.00 (was $449.00)
- Midea 12k BTU U-Shaped Smart Inverter Window AC for $449.00 (was $479.00)
- Windmill 10k BTU Smart Inverter Window AC (115V) for $499.00 (was $549.00)
- Midea 10k BTU U-Shaped Smart Inverter Window AC for $379.00 (was $419.00)
Window and Portable AC Deals
- GE Profile ClearView 8.3k BTU Ultra Quiet Window AC for $399.00 (was $422.00)
- TCL 14k BTU Smart Window AC (115V) for $359.28 (was $449.10)
- Whynter 9.5k BTU Portable AC & Storage Bag Bundle for $453.24 (was $534.25)
- Whynter 9.5k BTU Portable AC with Dehumidifier (Black) for $427.99 (was $509.00)
- Whynter Nex 12k BTU Smart Inverter Portable AC for $585.00 (was $609.99)
- Edendirect 9k BTU 4-in-1 Portable AC with Heat for $618.99 (was $863.48)
- Whynter 6.3k BTU Portable AC & Storage Bag Bundle for $226.37 (was $735.37)
More Portable and Wall AC Deals
- Keystone 12k BTU Wall AC with Supplemental Heat (230V) for $552.00 (was $649.99)
- COWSAR 10k BTU Portable AC with Remote for $249.99 (was $410.65)
- Whynter 7k BTU Portable AC with Dehumidifier (White) for $309.00 (was $459.99)
