Why Do You Need a Professional to Install an AC Unit?

by | Sep 10, 2023 | Air Conditioner, All, Articles, HVAC Installation

There is no better way to provide relief from Wisconsin’s muggy summers than with an air conditioning (AC) unit. However, the cumbersome task of installing an AC unit could leave you dealing with intricate technology and components that require expert knowledge to correctly install and set up. Nevertheless, some individuals—determined to economize the process—might consider handling the installation themselves. However, it’s worth noting that this approach could potentially lead to additional inconveniences in the future, potentially putting both your window unit or central system at risk.

Without proper installation, AC units can suffer from a string of problems that could compromise their performance, energy efficiency, and longevity. Improper installation techniques, whether from DIY attempts or unqualified contractors, can result in decreased energy efficiency, frequent breakdowns, increased repair costs, and even compromised indoor air quality.

Keep reading to learn the top reasons why hiring a professional for AC installation is paramount and some of the benefits of AC systems.

Can I Install an AC Unit Myself?

First off, let’s address the elephant in the room. As a homeowner, you may be tempted to take on the challenge of installing an AC unit yourself to save a few dollars. While DIY projects can be rewarding, it’s important to understand the complexity of AC installation. AC systems have become increasingly advanced in terms of technology and design. From intricate electrical connections to precise refrigerant charging, there are several critical components that must be handled with expertise. While online tutorials and guides may provide a general idea of the installation process, they often fail to cover the nuances that can make a significant difference in the performance of your cooling system.

A properly-installed AC system can last for years with optimal performance. Here are some reasons why attempting to install an AC unit yourself can lead to potential risks and issues that may compromise the effectiveness of the whole air cooling system:

Inadequate Airflow and Poor Performance:

Improper installation can result in reduced airflow, leading to uneven cooling throughout your home. This can result in certain areas being too hot or too cold, compromising comfort levels.

Refrigerant Leaks and Inefficient Cooling

The wrong refrigerant charge can cause your AC system to operate inefficiently and consume high amounts of energy.

Faulty Electrical Connections and Safety Hazards

A safe AC unit relies on specific electrical connections. Any wiring mistakes can cause system malfunctions, electrical shorts, and even fires.

Poor Insulation

DIY installation may result in poor insulation, improper ductwork, and incorrect sizing of the unit. These factors can reduce system efficiency and increase energy costs.

Building Code Compliance

Local building codes regulate the proper installation of AC units and systems to ensure safety and efficient operation. Professional installers are knowledgeable about these codes and will ensure that your installation meets all necessary requirements.

A hand with a remote control turning on the AC.

The Importance of Professional AC Unit Installation

When it comes to installing an AC unit, the importance of professional installation cannot be understated. Your AC unit or system is your biggest ally to ward off the sweltering summer months. That is why it is important to seek professional help from Quality Heating & Sheet Metal Company. Here are the most important benefits of professional services.

Expertise and Knowledge

Professional installers have the expertise and knowledge required to handle the intricacies of AC installation. They are trained to navigate through complex technical aspects, such as electrical connections, refrigerant charging, and proper sizing of the unit. Their experience ensures that your AC unit is installed correctly, minimizing the risk of future problems and maximizing its performance.

Proper Sizing and Placement

Professional installers will gauge your home and office and recommend the ideal AC unit size or appropriate cooling system. There are three main factors to determine the most suitable location for AC installation:

  • Airflow
  • Insulation
  • Ductwork

Proper sizing and placement contribute to optimal energy efficiency and the overall performance of the system.

Enhanced Energy Efficiency

With energy prices ramping up, you want to include additional measures to keep the electricity bill low. A properly-maintained air conditioning system can save you between 10% to 30% on your energy bills. Professional services to install your AC system include sealing air leaks, insulating ductwork, and optimizing airflow. These steps help not only to reduce your utility bills but also to minimize energy waste and reduce the environmental impact of your AC.

Warranty Protection

You can ensure that your unit is installed per the manufacturer’s specifications if you hire a professional, keeping the warranty intact. Many AC equipment manufacturers often require professional installation to maintain warranty coverage.

Keeping Your System Running Efficiently

Regular maintenance can significantly extend the life of your air conditioning system. By addressing any potential issues early on and keeping all components in good working condition, your system is more likely to perform optimally for a longer period of time. This not only saves you money on premature replacements but also ensures that you enjoy the comfort of a reliable cooling system for years to come.

Taking a step back, many equipment manufacturers also require annual preventive maintenance to keep the factory warranty in effect. You can ensure the manufacturer’s conditioning maintenance requirements are met by enrolling in a Quality Comfort Assurance Program. In this way, you can stay on top of maintenance and repairs for your system.

What to Expect from an AC Installation

Whether you’re involved in a new build or have come to the realization that your current AC unit or system is not meeting your needs, you should know the major steps that professional installers, such as those at Quality Heating, go through during AC installation:

  1. Analyze Your Needs: Discuss your AC needs with the professional installer to determine the appropriate course of action.
  2. Size Your System: Ensure that the size of the AC unit installed is appropriate for your property to avoid issues with efficiency and premature wear and tear.
  3. Optimize Efficiency: Choose an AC unit or system that is energy-efficient and cost-effective.
  4. Deal With Ductwork: Check the condition of your ductwork to ensure that airflow is not blocked or leaking from the ducts.
  5. Check Refrigerant Lines: Inspect the refrigerant lines to ensure they are in optimal condition, properly brazed or soldered, and leak-free.
  6. Test the System: Once the installation is complete, run a comprehensive test of the AC system.

Trust the Experts

Professional installers have the expertise, knowledge, and experience required to handle the complexities of AC installation, ensuring that your unit is properly sized, correctly installed, and compliant with building codes.

Don’t go another Wisconsin summer without a working cooling system. Whether your air conditioning is broken, insufficient, or simply non-existent, Quality Heating & Sheet Metal Company is here to cool you down for less. Contact us now and get your free estimate today.


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