Why You Should Hire a Pro To Install a Split System AC Unit

A split system AC unit offers enhanced control over the temperature in specific rooms of your home while being more energy efficient. Given that it doesn’t rely on the complex ductwork of traditional systems, you might think installing it yourself is a straightforward task. However, while mini-splits are easier to install than conventional units, they’re far from an ideal DIY project. An improper installation can result in reduced efficiency, frequent breakdowns, voided warranties, and even safety risks. Discover why you should hire a professional to install a split system AC.

Expertise and Knowledge

HVAC professionals bring years of specialized training that DIY enthusiasts cannot match. Technicians understand the complex relationships between electrical systems, refrigerant pressures, and airflow dynamics that determine the performance of your unit. They utilize this expertise to ensure installations comply with all technical and safety codes, allowing you to use the unit without concerns for any potential issues.

Moreover, HVAC technicians are required to hold legal certifications to work. These certificates indicate that they went through rigorous training and passed exams related to the installation, maintenance, and repair of heating and cooling systems. Hiring a professional for your installation is like going to the doctor when you’re sick—you want someone who has the knowledge and experience to handle your specific needs.

Bonus Tip

As you shop for a unit, contact the HVAC company you plan to hire for installation. Many brands that sell mini-splits also provide installation services. A professional can guide you through the purchase process, helping you account for factors like room size, insulation quality, and sun exposure, all of which affect system performance.

Increased System Longevity

A mini-split isn’t cheap, so you want it to last as long as possible to save you from the hassle of needing a replacement. The problem is that if you do the work yourself and don’t completely understand what you’re doing, there’s a good chance that issues with the refrigerant levels or electrical connections will arise, resulting in premature wear and tear.

Installation Safety

Mini-splits may be less complex than central AC systems, but they still have major electrical components that can cause serious injuries if mishandled. There are numerous high-voltage connections, circuit breaker installations, and grounding requirements that must meet strict electrical codes to prevent fires and electrocution.

Additionally, installation requires careful handling of refrigerant, which often necessitates specialized training and certification due to environmental and health concerns. These chemicals can cause serious injuries if mishandled, and improper disposal can violate environmental regulations. Professional installers hold EPA certifications that qualify them to work with refrigerants.

Access to Proper Tools

Installing a mini-split usually requires more than just screwdrivers, wrenches, and other basic tools that most of us have. During the process, you’ll need refrigerant manifolds, vacuum pumps, torque wrenches, and electrical testing equipment, all of which are essential for proper installation. Most homeowners don’t own any of these items, meaning you’ll have to buy and learn how to use them.

Buying tools that you’re likely to never use again wastes money that you could have spent on other areas of your home. Since professionals already have the essentials, all you have to worry about is paying for the installation service.

Compliance With Regulations

Whether you live in a traditional house, manufactured home, or anything in between, there are specific building codes that you and professionals must follow. These codes are in place to ensure safety and compliance with regulations.

If you install the split system yourself, you’ll need to research all local laws to ensure compliance and avoid fines. On the other hand, if you hire a licensed professional, you can relax knowing they will handle all the necessary permits and inspections.

Warranty Protection

Most HVAC systems come with a warranty that requires the installation and all repairs to be performed by a licensed professional. If you do it yourself, you could void the warranty and become responsible for repair costs that a company would normally cover.

Manufacturers typically require professional work because they want their products to perform at peak capacity for as long as possible. If the system is not correctly installed and maintained, it could result in early failure and potentially damage to your home.

Furthermore, most HVAC companies carry liability insurance that protects you from damage claims that may arise during installation. This coverage extends beyond warranty protection to include property damage or personal injury that might occur during installation.

Long-Term Cost Savings

Another reason to hire a professional to install a split system AC unit is that it helps save you money in the long run. If you make mistakes during a DIY project, you'll lose the money you invested in the project and possibly even more if it causes damage to your home. Professional HVAC installers have the experience and knowledge to properly install a split system AC unit, reducing the risk of costly mistakes. Properly installed mini-splits also use energy more efficiently, which means lower utility bills for you.

Enhanced Efficiency and Comfort

You should always feel comfortable at home, and your system’s ability to properly cool the property plays a significant role in this. Professional installers understand how factors such as indoor unit placement, outdoor unit positioning, and refrigerant line routing impact system performance. Their expertise ensures optimal airflow patterns and temperature distribution throughout your space.

Tips for Hiring the Right Installer

Choosing the right installer for your split system AC unit is crucial to ensure efficient performance and long-term reliability. When searching for an installer, consider the following points.

Credentials

Verify that the company you hire has all necessary licenses and certifications for your area. For example, in Indiana, technicians need a Specialty Contractor License with specific classifications for HVACR. Most businesses should list this information on their website; however, if they don’t, you can call them and ask for their credentials.

Experience

Find out how long the mobile home split system AC installer has been in business and how much experience they have in this line of work. You can also ask for references from previous clients to get a better idea of their track record.

As you research a company’s experience, also read through their reviews. Look for companies with positive feedback on customer service and workmanship.

Maintenance Services

Inquire about any maintenance services or packages that the installer offers. Regular maintenance helps prolong the life of your split system AC unit and keeps it running efficiently. Some companies may offer discounts or special deals for regular maintenance services.

Contact Capitol Supply & Service

We’ve been serving the manufactured home industry since 1976 and offer thousands of products for you to choose from. Our split systems are a perfect option for your property, and our technicians can assist you with picking the right choice and installing it on your property. Keep your home cool and comfortable all year round with our reliable split systems!