Living in New York City has its perks—world-class dining, culture on every corner, and some of the most iconic views in the world. But when summer hits, the sweltering heat in high-rise apartments can become unbearable. That’s why finding the right window AC unit is essential for comfort, energy efficiency, and peace of mind.
If you’re currently searching for reliable window air conditioner installation in NYC, this guide is for you. Whether you’re a long-time resident or moving into a new apartment, our team at Cool Air Inc Manhattan is here to help you make the smartest choice for your space in 2025.
Why Window AC Units Are Perfect for NYC Apartments
Before diving into our top picks, it’s important to understand why window air conditioner installation remains one of the best options for cooling NYC apartments:
1. Ideal for Small to Medium Spaces
Most New York apartments, especially in Manhattan, don’t have central air systems. Window AC units are compact yet powerful, making them perfect for studios, 1-bedroom, and even 2-bedroom apartments.
2. Easy Installation
With expert help from companies like Cool Air Inc Manhattan, window air conditioner installation in NYC is quick and non-intrusive. It’s a smart solution that avoids major renovations or ductwork.
3. Energy Efficiency
Today’s models are more energy-efficient than ever, helping residents stay cool without spiking electricity bills—a huge plus in a city where utilities can be expensive.
4. Affordable Cooling Solution
Compared to ductless mini-splits or central HVAC systems, window AC units are budget-friendly, both in terms of initial cost and ongoing maintenance.
What to Look for in a Window AC Unit in 2025
Shopping for a window AC unit in 2025? Here are the most important features to consider:
Energy Efficiency Rating (EER & CEER)
Look for units with high Energy Efficiency Ratios (EER) or Combined Energy Efficiency Ratios (CEER). The higher the rating, the more energy-efficient the system is.
Smart Features
Modern window ACs often come with Wi-Fi connectivity, smartphone apps, and voice assistant integration (Alexa, Google Assistant) for easy temperature control.
Noise Level
If you’re working from home or just value quiet, choose a unit with a low decibel rating (ideally under 60 dB). Some 2025 models include sleep modes and noise-reducing compressors.
BTU Capacity
Match the BTU (British Thermal Unit) output to the size of your space. For instance:
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5,000–6,000 BTUs: Small rooms (100–250 sq ft)
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8,000–10,000 BTUs: Medium rooms (300–450 sq ft)
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12,000+ BTUs: Larger rooms (500–700 sq ft)
Want help sizing your unit? Cool Air Inc Manhattan offers free consultations for window air conditioner installation in NYC.
Top 7 Window AC Units for NYC Apartments in 2025
Here’s our expert roundup of the best window air conditioners available this year:
1. LG LW8017ERSM – Smart, Quiet, and Energy Efficient
BTU: 8,000 | Room Size: Up to 340 sq ft
This model is a fan favorite among NYC residents. It’s quiet, sleek, and features Wi-Fi control via the LG ThinQ app. With a 12.1 CEER, it’s also one of the most energy-efficient units on the market.
2. Frigidaire Gallery Cool Connect FGRC1044U1
BTU: 10,000 | Room Size: Up to 450 sq ft
This unit stands out for its modern design and advanced smart capabilities. It offers voice control with Alexa/Google and features a sleek, minimalist front panel that blends with any décor.
3. GE Profile PHC08LY
BTU: 8,000 | Room Size: 300–350 sq ft
Known for its ultra-quiet operation (as low as 43 dB), this GE model is a top choice for bedrooms or home offices. It also comes with built-in Wi-Fi and excellent dehumidifying performance.
4. Midea U Inverter MAW08V1QWT
BTU: 8,000 | Room Size: Up to 350 sq ft
A revolutionary U-shaped design allows you to open your window even when the AC is running. It’s ultra-quiet, Energy Star certified, and offers smart app control. It’s one of the best-reviewed units of 2025.
5. TCL 5WR1-A
BTU: 5,000 | Room Size: Up to 150 sq ft
Perfect for smaller rooms or budget-conscious renters, this compact unit offers basic cooling with reliability. It’s simple to operate, energy-efficient, and affordable.
6. Haier ESAQ406T Serenity Series
BTU: 6,000 | Room Size: 200–250 sq ft
A truly quiet unit, operating at just 43 dB on low settings. This one is excellent for light sleepers or shared spaces like nurseries or libraries.
7. Kenmore Smart 04277087
BTU: 12,000 | Room Size: Up to 550 sq ft
A solid choice for larger rooms, this model boasts strong cooling power, energy efficiency, and Alexa integration. Its sleek design makes it perfect for modern NYC apartments.
Professional Window Air Conditioner Installation in NYC
Buying a window AC is just the first step — proper installation is key to performance, safety, and efficiency. At Cool Air Inc Manhattan, we offer:
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Same-day installation appointments
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Certified technicians
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Secure mounting & weather sealing
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Removal of old AC units
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Compliance with NYC building regulations and co-op/condo board requirements
Trying to DIY can result in poor sealing, energy loss, or even window damage. Trust our expert team for safe, efficient window air conditioner installation in NYC—we’ll make sure everything is perfect from the start.
Common Questions About Window ACs in NYC
Q1: Can I install a window AC in a pre-war building?
Yes, but it’s important to get approval from your landlord or building board. Cool Air Inc Manhattan is familiar with NYC building codes and offers custom solutions even for older architecture.
Q2: Do I need a support bracket?
In most cases, yes—NYC requires window AC brackets for safety. Our installation includes properly mounted brackets that meet DOB (Department of Buildings) standards.
Q3: Can a window AC be left in year-round?
It’s not recommended due to potential drafts and energy loss. We offer seasonal removal and storage services to keep your unit in top shape.
Why Choose Cool Air Inc Manhattan?
With over a decade of experience, Cool Air Inc Manhattan is one of NYC’s most trusted HVAC companies. Here’s why we’re the top choice for window air conditioner installation in NYC:
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Licensed & Insured Technicians
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Quick Turnaround Time
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Top AC Brands in Stock
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Competitive Pricing
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Friendly Local Experts
Whether you’re installing a brand-new unit or replacing an old one, we handle everything from product selection to professional installation with care and precision.
Conclusion
If you’re dealing with a hot NYC summer, a high-quality window AC can make all the difference. With advancements in efficiency, smart features, and noise control, the latest 2025 models are better than ever.
For hassle-free window air conditioner installation in NYC, reach out to Cool Air Inc Manhattan. We’ll help you choose the right unit and ensure it’s installed perfectly — so you can relax, chill, and enjoy summer in the city.
