Typical cost
$350–$4,074
Average $1,839
National price data from Angi (HomeAdvisor), 5 projects. Updated June 2026.
Most people pay $350–$4,074, about $1,839 on average. Enter your ZIP to compare free quotes from top-rated pros near you.
Most people pay $350–$4,074 for window AC installation. Compare free quotes from local pros below to see what your project will cost near you.
| Room Size (Sq. Ft.) | BTU Requirement | Estimated Unit Cost |
|---|---|---|
| 150–350 | 5,000–8,000 | $150–$530 |
| 350–550 | 8,000–12,000 | $230–$580 |
| 500–1,000 | 12,000–18,000 | $300–$800 |
Describe your window AC installation project once and see who's available. Compare prices before you decide. No cost, no obligation.
Michelle P. says, “This team did an amazing job and I will be using their services again.”
Eliabel M. says, “I highly recommend PMA for appliance repair and maintenance. Pasha responded quickly to our request, came out to Granger, and had our Whirlpool dishwasher up and running in no time. He’s personable and professional, and he’ll definitely be our go-to guy for appliance repair in the future. Thanks so much, Pasha! Our dishwasher is now running beautifully.”
Marie F. says, “They were very responsive and came out quickly to resolve our issue. Thank you!”
Bianca D. says, “Great work done on my front door installation! Alex was timely, friendly, and professional. I would definitely recommend for rehire for future repairs.”
Allison G. says, “Qais did a great job removing a hood vent and installing a microwave above our stove range, as well as mounting a mirror and soundbar. Responsive, on the time, and competitive pricing. Will be hiring again!”
Jon L. says, “Francisco is awesome to work with. He was super responsive and a genuinely good person. He was very thorough and willing to help at a moments notice with competitive pricing. He helped remove a Tesla wall charger and replace several fans at my home. Saddest thing is we won’t get to work with Ponch anymore as we moved out of austin. 10/10 would recommend him to everyone!”
Answers to commonly asked questions about window AC installation near you.
Most people pay $350–$4,074 for window AC installation, based on national price data from Angi (HomeAdvisor). The average is about $1,839. Right now, local pros on this page list starting prices from $149.
In the "Window Air Conditioner Costs by Size" comparison, 150–350 is the least expensive at $150–$530, and 500–1,000 costs the most at $300–$800.
Get quotes from at least three appliance installation pros, share photos and measurements up front, and ask what each quote includes (materials, labor, travel, cleanup). Prices well below $350 can mean a smaller scope or lower-quality materials.
Yes. Comparing pros and requesting quotes on Project Mate is free with no obligation. You only pay the pro you hire.
“This team did an amazing job and I will be using their services again.”
“I highly recommend PMA for appliance repair and maintenance. Pasha responded quickly to our request, came out to Granger, and had our Whirlpool dishwasher up and running in no time. He’s personable and professional, and he’ll definitely be our go-to guy for appliance repair in the future. Thanks so much, Pasha! Our dishwasher is now running beautifully.”
“They were very responsive and came out quickly to resolve our issue. Thank you!”
“Great work done on my front door installation! Alex was timely, friendly, and professional. I would definitely recommend for rehire for future repairs.”
“Qais did a great job removing a hood vent and installing a microwave above our stove range, as well as mounting a mirror and soundbar. Responsive, on the time, and competitive pricing. Will be hiring again!”
“Francisco is awesome to work with. He was super responsive and a genuinely good person. He was very thorough and willing to help at a moments notice with competitive pricing. He helped remove a Tesla wall charger and replace several fans at my home. Saddest thing is we won’t get to work with Ponch anymore as we moved out of austin. 10/10 would recommend him to everyone!”
| Type of AC Unit | Average Price Range |
|---|---|
| Window | $150–$800 |
| Portable | $400–$1,400 |
| Wall-mounted | $200–$700 |
Get an exact price for your project. Pros quote on these details, so describe them once and compare quotes for free.
Get free quotesThe ranges on this page are national figures published by Angi (HomeAdvisor), most recently updated June 2026. The typical range is what most customers paid; low and high ends are the cheapest and most expensive jobs reported. The starting prices in the pro list are set by each pro and reflect your ZIP code.
Pricing depends on the scope of the job, materials, travel, and timing. Share the details of your project with a few pros to compare quotes. Check availability with a few pros to compare quotes for your project.
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Compare ratings, reviews, and hires from the best-rated appliance installation pros near you, including similar jobs done nearby.