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The Good and Bad of Mini Split AC Installation

Are you considering having a mini split AC installed in your home? Before making the decision, it is important to understand the pros and cons of a mini split AC installation. This article details the advantages and disadvantages of using a mini split AC system, so you can make the best possible decision. Mini-Split AC Installation – Pros and Cons.

What is a Mini Split AC?

A mini split AC is an air conditioning system comprising two components – an indoor evaporator and an outdoor compressor. The mini split AC system works much like a traditional air conditioning unit but is more efficient and cost-effective. The evaporator, which is installed indoors, sucks heat out of the air, while the compressor, which is installed outdoors, pumps cool air back into your home. This system also requires far fewer ducts and wires than traditional AC systems, making installation and maintenance easier.

The Pros of Mini Split AC Installation


One of the biggest benefits of installing a mini split air conditioning system is that it is more efficient than most traditional air conditioning systems. This is because the AC unit is configured to stay on constantly, and the compressor is designed to run at a lower capacity than a traditional unit. This makes mini split AC systems more energy-efficient, meaning you can save money on your energy bills.

Cheaper to Install

Another advantage of installing a mini split air conditioning system is that it is generally cheaper than a traditional AC system. In addition to requiring fewer ducts and wires, installing a mini split AC system is often quicker and easier than installing a traditional system. This makes it a great choice for those who don’t have the budget or the time for a more complex installation.


With a mini split AC system, you have more control over your home’s temperature. The indoor evaporator and the outdoor compressor can be set to different temperatures, allowing you to customize the temperature of different rooms or zones in your house. This is a great way to make your home more comfortable and save energy.

The Cons of Mini Split AC Installation

Higher Costs

Although installing a mini split AC system is generally cheaper than installing a traditional AC system, the costs can still add up quickly. This is because the components of a mini split AC system are more expensive than traditional AC components. Moreover, the cost of labor can be higher because the installation is usually more complex.

Limited Size

Another potential drawback of mini split AC systems is that they often don’t come in very large sizes. This means that if you want to cool a large area, you may need to install multiple units, which can add to the installation cost.


While mini-split AC systems require less maintenance than traditional AC systems, they must be serviced regularly. The evaporator and compressor need to be regularly inspected and cleaned, and any repairs must be done quickly. Otherwise, the system may not work properly. This means that the long-term costs of a mini-split AC system can be higher than those of a traditional system.

Mini split AC systems have many advantages, such as greater efficiency, cheaper installation, and more customizable temperatures. However, they also have a few drawbacks, such as higher upfront costs, limited size, and more complex maintenance. If you are considering having a mini split AC system installed, it’s important to consider both the pros and cons before making a decision.

If you wish to read more information about Mini Split AC Installation. Also, if you need help with AC installation in San Diego, contact Local Reliable Appliance Repair at (866) 516-1222.

Mini Split AC Installation - Pros and Cons
Mini Split AC Installation - Pros and Cons
Mini Split AC Installation - Pros and Cons

Best Practices for Mini-Split AC Installation

Taking the right measures before installing a mini-split air conditioning system can help avoid costly issues or incorrect installations. To ensure the mini-split AC installation is done successfully, the following best practices should be followed:

Know Your System Capacity

Before installing the unit, you should understand the unit’s capacity to cool or heat your home. This requires understanding the size of the area that needs to be cooled as well as the layout of the home, including how many windows and which direction they face. Knowing the capability of the air conditioning unit and the size of the space it needs to cool will ensure it works efficiently, saving energy and money.

Choosing the Best Location

It is important to select an area with ample air circulation and plenty of shade, considering the temperature in the area will affect the unit’s performance. The system should be installed at least 3 feet away from the walls and other objects to avoid any blockage of cold air circulation, which can increase energy costs and reduce the system’s efficiency. Also, keep items away from behind the unit that may block the airflow to the outside air.

Read the Instructions Carefully

Before beginning the installation process, read the operating manual carefully. Determining the bracing requirements and following them is a crucial step for successful mini-split AC installation. It is recommended to seek professional help in this regard if necessary.

Pay Attention to Positioning and Connections

Position the drainage pipe correctly to prevent water leakages. Connect the DC power plug and the piping with the indoor unit, following the required specifications and regulations. Closely follow the instructions in the manual and connect the gas pipe’s taper fitting and the high voltage harness’s conical connector to their respective sockets.

Reach Out to Professionals

Sometimes, even after following all the detailed instructions, it can be not easy to successfully install a mini-split AC unit. In such cases, it is best to seek professional help from a reliable appliance repair technician. Doing so will ensure proper installation and functioning and help reduce energy costs and other associated problems. A professional technician can help advise on the best solution for your home or business.

For trusted service in San Diego, contact Local Reliable Appliance Repair at (866) 516-1222.

All You Need to Know About Mini Split AC Installation in San Diego

Mini Split AC installation in San Diego can range from as low as $1,000 to as high as $4,000. The cost varies depending on the size and complexity of the job. The minimum installation cost typically covers the parts needed for a basic setup, such as the unit, refrigerant lines, condenser, and wall bracket. Additional costs may include the installation of tubing, insulation, and wiring. Complex installations may require additional materials and take longer, resulting in higher costs.

The typical repair cost includes labor, materials, and additional costs, such as permits or compliance fees. If a part needs to be replaced, the cost can range from $120 to $400, depending on the type and size of the part. It is best to call a reliable technician for an accurate repair cost estimate, which can vary drastically depending on the severity and scope of the repair.

For expert advice for a reliable and cost effective Mini Split AC installation, contact Local Reliable Appliance Repair at (866) 516-1222. They specialize in all repair and installation needs and have experienced professionals readily available to help.

Mini Split AC Installation: Benefits of Local Reliable HVAC and Appliance Repair

Reliable is the go-to company for San Diego residents for Mini Split AC Installation. This family-owned local business has highly trained technicians with a minimum of five years of experience in the field. They offer same-day service for appliance and HVAC repair and installations and fair and affordable pricing.

Contact Reliable, San Diego’s trusted and competent local HVAC repair service for fast, quality service and professional installation. Their technicians are knowledgeable and well-supervised, ready to handle any AC installation needs. In addition, they guarantee their work and offer a 100% satisfaction guarantee.

With more than five years of experience in the business, Reliable provides top-notch customer service, expert advice, and solutions for all of your AC installation and HVAC maintenance needs. The technicians are friendly, courteous, and experienced. Their commitment to customer service is unparalleled and they take pride in their craftsmanship.

From start to finish, Reliable ensures that each installation is correctly and safely completed. They take the time to explain each process to their customers to help them understand each step of the process. In addition, their technicians are always available if the customer has any questions or concerns.

Save time and money by calling the local experts at Reliable. This family-owned business provides prompt, courteous, and reliable service that competitors cannot match. Contact Reliable Appliance Repair at (866) 516-1222 to ensure your Mini Split AC installation is completed quickly, safely, and at the lowest cost possible.

FAQs About Mini Split AC Installation

Q1. What are the Pros & Cons of Mini Split AC Installation?

Pros: Easy to install, no disruption to walls, quiet operation, and energy efficient.

Cons: High upfront cost, and limited range of design options.

Q2. How To Install a Mini Split Air Conditioner?

Mini split installation requires knowledge and experience. Start by locating the installation site of the evaporator inside the house, then mount the condenser outside. Drill holes through the wall, secure the refrigerant line, and run electrical wiring and tubing. Connect the two units and check for proper operation.

Q3. What Tools are Required for Mini Split AC Installation?

To install a mini split air conditioner, you’ll need basic tools, like a step ladder, screwdrivers, drills, wrenches, and electrical tape and wire. You’ll also need line sets, piping, and a manifold gauge. If your mini split is heat pump type, you’ll need a voltage tester, electric crimper, protective goggles, and hard hat.

Q4. Is DIY Mini Split AC Installation Possible?

Yes, you can install a mini split air conditioner yourself, but it is a complex job that requires experience and knowledge of mechanical, electrical, and refrigerant systems. If you do not have the right tools or experience, you should call a professional HVAC technician.

Q5. What Are the Benefits of Professional Mini Split AC Installation?

Professionals guarantee the quality of their work and follow the most stringent standards to ensure it meets all applicable codes and guidelines. Plus, they guarantee that your unit is properly installed, receives regular maintenance, and its warranty is not voided.

Q6. Where Can I Find a Reliable HVAC Technician for Mini Split AC Installation?

For reliable mini split AC installation services, call Local Reliable Appliance Repair at (866) 516-1222.