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10 Best Ac Compressors 2026 in the United States

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

Denso 4710315 New Compressor with Clutch

Rating
10.0
Chosen by1,444
Type of Compressor
Cooling Capacity (BTU)
Energy Efficiency Ratio (EER)

Most important from
202 reviews

Type of Compressor
Includes a clutch pre-installed, simplifying the replacement process significantly.
Cooling Capacity (BTU)
Delivers flawless performance right out of the box, keeping the AC running full blast with no issues.
Energy Efficiency Ratio (EER)
Offers excellent value by combining OEM quality with efficient fuel consumption.
Compatibility
This compressor is the genuine OEM part, ensuring compatibility and longevity for GM trucks.
Durability and Warranty
Machined exterior finish reflects solid build quality and durability.

The Denso 4710315 is a replacement AC compressor designed for automotive use, coming with a clutch already installed, which simplifies installation. It uses a bolt tangent mounting type, making it compatible with many vehicles that require this specific setup. Denso is known for reliable and efficient compressor designs, and the product’s efficient fuel consumption claim suggests it won't overly tax your vehicle’s engine.

Customer ratings are strong, averaging 4.4 out of 5 stars from nearly 200 reviewers, indicating good real-world satisfaction. The compressor weighs 12 pounds and is machined to a quality exterior finish, which hints at durability. The product has been available since 2007 and is still supported by the manufacturer, which is reassuring for warranty and replacement parts.

If you need a dependable compressor that fits common mounting requirements and comes from a reputable brand, this Denso model is a solid choice, especially for those seeking an easy replacement with a clutch included.

Rating
10.0
Chosen by1,444
Type of Compressor
Cooling Capacity (BTU)
Energy Efficiency Ratio (EER)

Most important from
202 reviews

Type of Compressor
Includes a clutch pre-installed, simplifying the replacement process significantly.
Cooling Capacity (BTU)
Delivers flawless performance right out of the box, keeping the AC running full blast with no issues.
Energy Efficiency Ratio (EER)
Offers excellent value by combining OEM quality with efficient fuel consumption.
Compatibility
This compressor is the genuine OEM part, ensuring compatibility and longevity for GM trucks.
Durability and Warranty
Machined exterior finish reflects solid build quality and durability.
#2

Denso 471-1017 A/C Compressor

Rating
8.8
Type of Compressor
Compatibility
Durability and Warranty

Most important from
151 reviews

Type of Compressor
Made in Japan, not a Chinese version, and delivers ice-cold air after a month of use.
Compatibility
Perfect fit for a 2011 Sienna, saving thousands of dollars and performing reliably in hot southern Florida.
Durability and Warranty
Reasonably priced and works well even after a year, reflecting its durability.

The Denso 471-1017 A/C Compressor is a well-regarded product in the automotive replacement air conditioning compressors category. One of its key strengths is its positive customer feedback, indicating general satisfaction with its performance and reliability. Additionally, the compressor is relatively lightweight, weighing 14.84 pounds, which could be beneficial for ease of installation and handling.

Being a product from Denso, a reputable manufacturer, adds to its credibility and reliability in terms of durability and performance. Another plus is that there is no core charge required, which can save costs in the replacement process. The product has been available since 2012, and while it is not discontinued, potential buyers should consider if there have been any advancements in newer models.

Rating
8.8
Type of Compressor
Compatibility
Durability and Warranty

Most important from
151 reviews

Type of Compressor
Made in Japan, not a Chinese version, and delivers ice-cold air after a month of use.
Compatibility
Perfect fit for a 2011 Sienna, saving thousands of dollars and performing reliably in hot southern Florida.
Durability and Warranty
Reasonably priced and works well even after a year, reflecting its durability.
#3

Valeo 813142 A/C Compressor for Select Volvo Models

Rating
8.8
Type of Compressor
Compatibility

Most important from
14 reviews

Type of Compressor
Replaced the compressor with this new Valeo one and now I have ICE COLD air again!
Compatibility
Installed in 07 Volvo XC90 and works like original.

The Valeo 813142 A/C Compressor is designed specifically for select Volvo models, offering a direct replacement that ensures a perfect fit and easy installation. This compressor is lauded for its high-quality construction, as it's made from premium materials and is 100% new rather than remanufactured, which promises reliability and precision. It has undergone extensive testing for leakage, durability, noise, and vibration, ensuring top-tier performance and endurance. This is a notable advantage for those seeking a durable and dependable A/C compressor.

Additionally, the relatively low noise level enhances comfort, particularly important for long drives. The Valeo 813142 might not be the top choice if you're looking for the latest technology or broader compatibility with a range of vehicles. Its best sellers rank also indicates it’s not the most popular option in the market, which could be due to the specific vehicle fitment or other factors.

In summary, this A/C compressor is a solid choice for those with the specified Volvo models, prioritizing quality, durability, and quiet operation.

Rating
8.8
Type of Compressor
Compatibility

Most important from
14 reviews

Type of Compressor
Replaced the compressor with this new Valeo one and now I have ICE COLD air again!
Compatibility
Installed in 07 Volvo XC90 and works like original.

Buying Guide for the Best Ac Compressors

Choosing the right AC compressor is crucial for ensuring the efficiency and longevity of your air conditioning system. The compressor is the heart of the AC unit, responsible for circulating refrigerant and maintaining the cooling cycle. When selecting an AC compressor, it's important to consider several key specifications to ensure it meets your needs and is compatible with your system. Here are the key specs to look out for and how to navigate them.
Type of CompressorThere are several types of AC compressors, including reciprocating, rotary, scroll, and variable speed. The type of compressor affects the efficiency, noise level, and durability of the unit. Reciprocating compressors are common and reliable but can be noisy. Rotary compressors are quieter and more efficient. Scroll compressors are even more efficient and quieter but can be more expensive. Variable speed compressors offer the best efficiency and comfort by adjusting their speed to match cooling demand. Choose a type based on your priorities for noise, efficiency, and budget.
Cooling Capacity (BTU)Cooling capacity, measured in British Thermal Units (BTU), indicates the amount of heat the compressor can remove from a space per hour. This is crucial for ensuring your AC unit can adequately cool your space. Cooling capacities range from a few thousand BTUs for small rooms to tens of thousands for larger spaces. To determine the right capacity, consider the size of the area you need to cool. A general rule of thumb is 20 BTU per square foot of living space, but factors like ceiling height, insulation, and sun exposure can affect this.
Energy Efficiency Ratio (EER)The Energy Efficiency Ratio (EER) measures the efficiency of the AC compressor by comparing the cooling output to the electrical input. A higher EER indicates a more efficient compressor, which can save you money on energy bills. EER values typically range from 8 to 12. For better energy savings, look for a compressor with a higher EER. If you live in a hot climate where the AC runs frequently, investing in a higher EER compressor can be particularly beneficial.
CompatibilityCompatibility refers to whether the compressor will work with your existing AC system. This includes matching the refrigerant type, voltage, and physical size. Using the wrong compressor can lead to inefficiency or even damage to your system. Check your current AC unit’s specifications or consult with a professional to ensure compatibility. If you are replacing an old compressor, it’s often best to stick with the same type and specifications to avoid complications.
Noise LevelNoise level is an important consideration, especially if the compressor will be located near living spaces. Noise levels are measured in decibels (dB), and lower values indicate quieter operation. Compressors can range from around 50 dB (quiet) to over 70 dB (loud). If noise is a concern, look for compressors specifically designed for quiet operation, such as rotary or scroll types. Consider where the compressor will be installed and how much noise you are willing to tolerate.
Durability and WarrantyDurability and warranty are indicators of the compressor’s reliability and the manufacturer’s confidence in their product. A longer warranty period can provide peace of mind and protection against defects. Durability can be influenced by the build quality and materials used. Look for compressors with robust construction and good reviews regarding longevity. A warranty of at least 5 years is a good benchmark, but longer warranties are preferable.

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