Comparing Mr Cool And Mitsubishi Mini Split: Which One Is Right For You?

Mr Cool And Mitsubishi Mini Split

When it comes to cooling your home, there are many options. Two popular choices often come up in the discussion are Mr. Cool and Mitsubishi Mini Splits. Both systems offer efficient climate control but have distinct features, benefits, and drawbacks. Explore Mr. Cool vs. Mitsubishi Mini Split: A detailed comparison for efficient home cooling solutions, allowing you to decide which suits your requirements better.


Mr Cool

Mr. Cool is a relatively new player in the HVAC (Heating, Ventilation, and Air Conditioning), specializing in ductless mini-split air conditioning and heating systems. Known for their affordability and DIY-friendly installation, Mr. Cool units have gained popularity among homeowners seeking a cost-effective climate control solution.

Mitsubishi Mini Split

On the other hand, Mitsubishi Electric is a well-known and respectable name in the HVAC sector. They offer a wide range of ductless mini-split systems known for their reliability, advanced technology, and energy efficiency.

Comparison Table: Mr. Cool vs. Mitsubishi Mini Split HVAC Systems

Factor Mr. Cool Mitsubishi Mini Split
Performance Good for small to medium-sized spaces Excellent for all space sizes
Energy Efficiency Energy-efficient, but may vary by model Highly energy-efficient with advanced technology
Installation and Maintenance DIY installation is possible; maintenance is user-friendly Professional installation is recommended; maintenance is straightforward
Features and Technology Basic features: Some models offer Wi-Fi control Advanced features, including zone control and exceptional heating
Cost (Upfront) Budget-friendly Higher initial investment
Long-Term Savings Potential savings on energy bills Potential for greater long-term savings due to efficiency
Warranty and Support Typically, 5-7 years warranty; support varies Longer warranties (up to 12 years); strong support network
Environmental Impact More environmentally friendly than traditional HVAC Lower environmental impact due to high energy efficiency and eco-friendly refrigerants
User Experience Mixed experiences, DIY option Generally positive user reviews
Cold Climate Performance Limited in extremely cold climates Excellent performance in cold climates

Let’s dive deeper into comparing Mr. Cool and Mitsubishi Mini Splits.


One of the most important elements to consider while deciding between Mr. Cool and Mitsubishi Mini Splits is their cooling and heating capabilities.

Cool Performance

Mr. Cool systems come in various sizes and capacities, allowing you to choose the best suits your needs. These systems generally provide efficient cooling and heating for individual rooms or zones within your home. The performance largely depends on the model and BTU (British Thermal Units) rating.

Mitsubishi Mini Split Performance

Mitsubishi Mini Splits are renowned for their exceptional performance. They employ modern inverter technology, which enables the compressor to vary its speed in response to the cooling or heating demand. This results in precise temperature control and consistent comfort. Mitsubishi systems can efficiently cool or heat entire homes, making them suitable for larger spaces.

Verdict: Mitsubishi Mini Splits have the edge in performance, especially for larger areas, due to their advanced technology.

2)Energy Efficiency

When selecting a cooling and heating system, energy efficiency is critical. It not only impacts your utility bills but also the environmental footprint of your home.

Cool Energy Efficiency

Mr. Cool systems are designed to be energy-efficient, with many models boasting high SEER (Seasonal Energy Efficiency Ratio) ratings. Their efficiency, however, varies depending on the type.These systems are generally more efficient than standard HVAC systems, while some Mitsubishi types may be more efficient.

Mitsubishi Mini Split Energy Efficiency

Mitsubishi Mini Splits are known for their impressive energy efficiency. They often feature high SEER ratings and are equipped with advanced sensors and technologies that optimize performance while minimizing energy consumption. This makes Mitsubishi Systems a cost-effective choice in the long run.

Verdict: Mitsubishi Mini Splits are typically more energy-efficient, resulting in potential long-term savings on energy bills.

3)Installation And Maintenance

Cool Installation And Maintenance

One of the standout features of Mr. Cool systems is their DIY-friendly installation. They come with pre-charged refrigerant lines and detailed installation instructions, making it possible for homeowners with technical skills to install the units themselves. However, professional installation is still recommended for safety and optimal performance.

Maintenance for Mr. Cool’s systems generally involves cleaning or replacing filters and ensuring the unit’s outdoor components are debris-free. The homeowner or a professional technician can do this.

Mitsubishi Mini Split Installation And Maintenance

Due to their complexity and advanced features, Mitsubishi Mini Splits typically require professional installation. While this can add to the upfront cost, it ensures the system is installed correctly for maximum efficiency.

Maintenance for Mitsubishi systems is also relatively straightforward, involving filter cleaning and occasional checks by a technician to ensure everything is functioning correctly.

Verdict: Mr. Cool offers a DIY installation option, while Mitsubishi Mini Splits require professional installation for optimal performance and safety.

4)Features And Technology

Mr. Cool and Mitsubishi Mini Splits have various features and advanced technologies to enhance comfort and convenience.

Cool Features And Technology

  • Wi-Fi Control: Some Mr. Cool models offer Wi-Fi connectivity, allowing you to control the system remotely through a mobile app.
  • Smart Thermostat Compatibility: Mr. Cool systems can often be integrated with smart thermostats for enhanced control and energy savings.
  • Sleep Mode: Sleep mode adjusts the temperature to create a more comfortable sleeping environment.

Mitsubishi Mini Split Features And Technology

  • Hyper-Heating: Mitsubishi Mini Splits are known for their exceptional heating capabilities, even in extremely cold climates.
  • Zone Control: Mitsubishi systems allow for individualized climate control in different zones or rooms, maximizing comfort and efficiency.
  • Advanced Air Filtration: Many Mitsubishi units include innovative filtration technologies that can improve indoor air quality.

Verdict: Mitsubishi Mini Splits offer more advanced features and technologies, particularly regarding heating capabilities and zone control.

5)Cost Considerations

Cost is a significant factor for most homeowners when choosing a cooling and heating system. It’s essential to consider both upfront costs and long-term savings.

Upfront Costs

Mr. Cool’s systems are generally more budget-friendly regarding upfront costs. Their DIY installation option can also save on installation fees.

On the other hand, Mitsubishi Mini Splits tend to have higher upfront costs, primarily due to the need for professional installation.

Long-Term Savings

While Mitsubishi systems may have a higher initial investment, their energy efficiency and performance can lead to significant long-term savings on energy bills. Additionally, Mitsubishi’s reputation for durability and reliability can mean fewer repair and replacement costs over the years.

Verdict: Mr. Cool is a more budget-friendly option upfront, but Mitsubishi may offer greater long-term savings.

6)Warranty And Customer Support

Warranty coverage and customer support are essential considerations when purchasing a cooling and heating system.

Cool Warranty And Customer Support

Mr. Cool typically offers warranties ranging from 5 to 7 years on their systems. Customer support varies depending on the retailer or installer.

Mitsubishi Mini Split Warranty And Customer Support

Mitsubishi Mini Splits often come with more extended warranties, ranging from 7 to 12 years on some models. Mitsubishi also has a well-established network of authorized dealers and technicians for reliable customer support.

Verdict: Mitsubishi Mini Splits generally offer better warranty coverage and customer support.

7)Environmental Impact

As environmental concerns become increasingly important, it’s worth considering the environmental impact of your cooling and heating system.

Cool Environmental Impact

Due to their energy efficiency, Mr. Cool’s solutions are more environmentally friendly than typical HVAC systems. The environmental impact, however, can differ depending on the energy source in your area.

Mitsubishi Mini Split Environmental Impact

Mitsubishi Mini Splits are known for their energy efficiency, which can significantly reduce greenhouse gas emissions. Some models also employ R32 refrigerant, which has a lower global warming potential (GWP) than previous refrigerants.

Verdict: Mitsubishi Mini Splits generally have a lower environmental impact due to their higher energy efficiency and use of eco-friendly refrigerants.

8)User Experience

To gain insight into users’ real-world performance and satisfaction, it’s helpful to look at reviews and experiences.

Cool User Experience

User experiences with Mr. Cool’s systems vary. Some users appreciate the affordability and DIY installation option, while others may encounter challenges with installation or performance.

Mitsubishi Mini Split User Experience

Mitsubishi Mini Splits often receive positive reviews for their performance, reliability, and advanced features. Users generally report high satisfaction with these systems’ comfort and energy savings.

Verdict: Mitsubishi Mini Splits tend to have a more consistent track record of positive user experiences.

Frequently Asked Questions

 Are Mr. Cool Systems Suitable For Larger Homes?

Mr. Cool systems can be used in larger homes, but their efficiency and capacity may be limited compared to Mitsubishi Mini Splits. Mitsubishi Systems may be a better choice if you have a large house.

 Can I Install A Mr. Cool System Myself?

While Mr. Cool Systems offers a DIY installation option, it’s recommended to have a professional technician handle the installation for safety and optimal performance.

Do Mitsubishi Mini Splits Work In Cold Climates?

Yes, Mitsubishi Mini Splits are known for their excellent heating capabilities and can efficiently operate in cold climates. Learn more about How Mini Split Systems Work

Which System Is More Energy-Efficient?

Mitsubishi Mini Splits are generally more energy-efficient, which can lead to long-term energy savings compared to Mr. Cool’s systems.

Are There Any Government Incentives For Purchasing These Systems?

Government incentives and rebates for energy-efficient HVAC systems vary by location. You should check with local authorities or energy agencies for available incentives in your area.

Wrapping Up Mr. Cool Vs. Mitsubishi Mini Splits

In the battle between Mr. Cool and Mitsubishi Mini Splits, your choice ultimately depends on your needs and priorities. Here’s a summary of the key points:

  • Mr. Cool is a budget-friendly option with DIY installation potential. It may be suitable for smaller spaces and those on a tight budget.
  • Mitsubishi Mini Splits offer superior performance, energy efficiency, advanced features, and a longer warranty. They are an excellent choice for those seeking long-term comfort and savings.

Before deciding, consider factors like the size of your space, budget, climate, and your preference for DIY installation. Ultimately, both Mr. Cool and Mitsubishi Mini Splits have their strengths, so choose based on what aligns best with your specific requirements and priorities.

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About the author


I am Ben , a seasoned HVAC specialist with over 6 of experience in the HVAC industry. I holds HVAC Certification and has a proven track record in providing expert advice on HVAC systems.