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Mini Split AC System in Stony Brook, NY

Mini Split AC System in Stony Brook, NY

Transform your home with a mini split AC in Stony Brook, NY. Bobby O's HVAC Inc. offers expert ductless HVAC solutions. Contact us today to get started!

Comparing Mini Split AC Systems and Central Air Conditioning

  • Mini Split AC Systems: Mini-splits offer a ductless, energy-efficient alternative to traditional cooling methods. These systems are perfect for zoning, letting you control temperatures in individual rooms or spaces independently. Because they don’t require ductwork, installation is often quicker, less invasive, and more affordable. Mini-splits are ideal for older homes, home additions, or any area where running ducts is difficult or unwanted. Their sleek, modern indoor units offer quiet performance and high energy ratings, making them a favorite among homeowners looking for flexibility and cost savings.
  • Central Air Conditioning Systems: Central air conditioning cools your entire home using a network of ducts that deliver conditioned air through vents. While great for evenly cooling larger spaces, central systems can be less energy-efficient, especially if ductwork leaks or isn’t well-insulated. Installation is more complex and can involve higher upfront costs, especially in homes without existing ductwork. Central AC may be a better fit for newer homes or homeowners who prioritize whole-home comfort with a single thermostat.
Daikin air conditioning unit mounted on striped metallic wall exterior
Mini Split AC System in Stony Brook, NY | Bobby O's HVAC Inc.

Advantages of Ductless Mini Split AC Systems

Thinking about going ductless? Here are the top advantages of installing a mini split AC system in your Stony Brook home:

  • Energy Efficiency: Mini splits are highly energy-efficient, as they eliminate the energy losses associated with traditional ductwork systems. By directly delivering air to individual rooms, they help lower utility bills while reducing your carbon footprint. Their energy-saving design also reduces strain on HVAC systems, extending their lifespan.  
  • Zoned Comfort: Mini splits allow you to set different temperatures in each room, giving you personalized comfort and control. Whether you want a more fabulous living room or a warmer bedroom, you can customize the climate to suit everyone’s preferences. This tailored approach prevents energy waste and keeps every space perfectly balanced.  
  • Heating & Cooling: Mini splits can heat and cool, providing year-round climate control in one convenient system. They’re perfect for handling seasonal changes without needing separate heating or cooling units. Their versatility makes them suitable for all climates and home setups.  
  • Quiet Operation: Mini splits operate with minimal noise, making them ideal for spaces where silence is essential, like bedrooms, nurseries, or home offices. You can enjoy a comfortable environment without any distracting sounds, ensuring peace and focus even in the quietest moments.

When comfort, convenience, and savings matter, ductless mini split systems are a no-brainer. Bobby O’s HVAC Inc. is here to help you experience all these benefits—seamlessly.

Mini Split AC Systems for Commercial Use

In commercial environments like offices, retail spaces, or multi-unit properties, ductless mini split systems offer a flexible solution without interrupting day-to-day operations. They provide efficient, individualized climate control, which is especially helpful in buildings with varying occupancy or heat loads. Plus, they allow business owners to avoid costly ductwork installations and reduce monthly operating costs. With fewer maintenance requirements and reliable performance, commercial mini-splits keep employees and customers comfortable while keeping overhead low.

Mini Split AC Systems for Residential Use

For homeowners in Stony Brook, mini splits deliver comfort with incredible flexibility. Whether you’re cooling a single sunroom, renovating an attic, or want to supplement an existing HVAC system, mini splits are easily tailored to your home’s needs. The zoning capability is a game-changer for families with different temperature preferences. Plus, their energy efficiency translates to real monthly savings, especially during long, hot New York summers. It’s all about control, comfort, and affordability.

How to Choose a Used Mini Split AC System: A Quick Guide

When buying a used mini split AC system, it’s essential to make an informed decision to ensure efficiency, reliability, and value for your money. Here are some key points to help you choose the right system:

  • Age of the Unit: Check the system's age. Ideally, the unit should be less than 5 years old to ensure better performance and reduce the chance of frequent breakdowns or costly repairs. Older units may also be less energy-efficient and lack modern features, which could increase running costs in the long term.
  • Condition and Maintenance: Ask about the system’s usage history and whether it was maintained correctly. Consistent servicing, such as filter replacements and cleaning, is crucial for extending the unit's lifespan. Inspect for any physical damage, rust, or visible wear and tear that could indicate neglect. A poorly maintained system may require expensive repairs shortly after purchase.
  • Energy Efficiency Rating: Verify the unit's SEER (Seasonal Energy Efficiency Ratio) rating. A higher SEER rating indicates greater energy efficiency, which translates to lower utility bills over time. This is especially important for areas with extreme temperatures, as the system will be running more frequently. Opt for the highest efficiency rating within your budget for long-term savings.
  • Professional Inspection: Before making a purchase, hire an HVAC professional to inspect the system thoroughly. They can identify hidden issues, such as refrigerant leaks, damaged components, or calibration problems, that may not be immediately visible. A professional inspection offers peace of mind and helps ensure you’re making a sound investment.

Buying a used mini split AC system can save money, but only if you choose wisely. By checking the unit’s age, condition, and efficiency and consulting with professionals, you can find a reliable system that keeps your space comfortable without breaking the bank.

Our Mini Split AC Services Tailored To You

At Bobby O’s HVAC Inc., we customize our mini split solutions to meet your specific needs:

  • New Installations: Our experienced team designs and installs HVAC systems explicitly tailored to your unique space and needs, ensuring optimal comfort, energy efficiency, and performance from day one. We work closely with you to select the best system for your home or business, guaranteeing satisfaction and long-term reliability.  
  • Repairs & Troubleshooting: When your HVAC system malfunctions, you can count on our fast and reliable service to diagnose the issue accurately and fix it quickly. We aim to minimize downtime and restore your comfort as soon as possible, using high-quality parts and expert solutions to do the job right.  
  • System Upgrades: If your HVAC system is outdated or no longer running efficiently, we can help you upgrade to the latest energy-efficient models. These modern systems not only improve performance and reliability but also significantly reduce energy costs, helping you save money over time while enjoying enhanced comfort.  
  • Routine Maintenance: Regular maintenance is crucial for keeping your HVAC system running smoothly and efficiently year after year. Our comprehensive maintenance services include thorough inspections, cleaning, and tune-ups, extending your system's lifespan and preventing costly breakdowns before they happen.  

No matter where you are in your mini split journey, we’re ready to help—from planning to post-installation support.

Financing Options for Mini Split AC Systems

Worried about the upfront cost of upgrading your comfort? We’ve got your back. With Synchrony Financing, we offer flexible payment plans tailored to fit your budget, making it easier than ever to enjoy year-round comfort now and pay over time. Whether you’re upgrading your HVAC system or adding energy-efficient solutions, our financing options ensure you don’t have to compromise on comfort or quality.

Our team will help you find a plan that fits your budget—with low monthly payments and fast approval. Ask about financing during your free consultation!

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Customer Testimonials

Hear directly from homeowners who trust Bobby O’s HVAC Inc. for fast response times, honest service, and lasting comfort.

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I got 3 estimates for the job but only Bobby O’s knew about rebates etc. the workmanship was outstanding and Armond really knows his stuff and is a true craftsman, something that is in short supply these days.

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Boatman M.
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Competitive pricing. Nice, easy, and clean installation. No problems for a long time. When there was a hiccup, the problem immediately. Highly recommend.

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Walter M.
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Our AC stopped working in the middle of the heat wave. Called the company and they were able to get a tech out the same day to get us up and running. Great service!!

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Kera L.
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Quality professional service in a timely manner. Highly experienced in the industry. Great troubleshooting skills

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Artzt J.
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I’ve had a service contract with Bobby O’s for about 6 years. They are always responsive, professional and thorough.

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Ronda B.
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Compressor stopped working as I am on a service plan response was same day
and all was made right

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Charlie S.
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My bedrooms had no AC!
They came and quickly evaluated the problem, replaced the bad part and I soon had complete cool AC everywhere.
Rate was very reasonable!

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Mamor D.
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This was a fabulous experience. Most people don't even return your call. Bobby returned call right away, and at my house the next day!!
Fixed the issue!!! And on top of it gave me a great price!!! I totally recommend him!!!

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Ronald M.
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Bobby is great! He was extremely helpful and accommodating to get my heat back running again at a reasonable price. Highly recommend

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Thomas M.
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I was referred to Bobby O's HVAC through a friend. They came the very next morning, assessed the problem. I chose to replace rather than repair. They were fair, efficient, neat, extremely professional and fast!

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CHRYS A.