5 Common Mistakes to Avoid During Commercial AC Installation

Installing a commercial air conditioning system requires careful planning and execution to ensure optimal performance and longevity. Avoiding common mistakes can prevent delays, inefficiencies, and potential issues down the line. Here are five critical mistakes to steer clear of during commercial AC installation in Dallas TX, to ensure a successful outcome for your business.

1. Improper Sizing

One of the most crucial elements of the installation is ensuring the system is properly sized for the commercial space. Oversized units can lead to frequent cycling and uneven cooling, while undersized units may struggle to maintain comfortable temperatures. A professional HVAC technician should conduct a thorough load calculation to determine the correct size based on the building’s square footage, insulation, and occupancy.

2. Neglecting Ductwork Inspection

Neglecting to inspect and address issues with existing ductwork can compromise the efficiency of a new AC system. Leaks, blockages, or inadequate insulation in ducts can lead to air loss and reduced cooling efficiency. Ensure ductwork is inspected, cleaned, and properly sealed or replaced as needed before installing the new AC unit.

3. Skipping Proper Installation Techniques

Improper installation techniques, such as incorrect refrigerant charging, faulty electrical connections, or inadequate airflow adjustments, can significantly impact the performance and lifespan of your commercial AC system. To avoid these pitfalls, it is essential to hire experienced HVAC professionals who follow manufacturer guidelines and best practices.

4. Ignoring Maintenance and Warranty Requirements

Adhering to manufacturer-recommended maintenance schedules or neglecting warranty registration can void warranty coverage and result in costly repairs. Ensure your HVAC contractor provides Dallas TX ductless AC maintenance guidelines and registers the warranty to protect your investment and maintain system efficiency.

5. Not Considering Energy Efficiency

Overlooking energy-efficient options during AC installation can lead to higher operational costs over time. Choose energy-efficient models that meet or exceed ENERGY STAR® standards to reduce electricity consumption and lower utility bills. Investing in efficiency upfront can yield long-term savings for your business.

By avoiding these common mistakes—such as improper sizing, neglecting ductwork, skipping proper installation techniques, ignoring maintenance requirements, and overlooking energy efficiency—you can ensure a smooth and efficient AC installation in Plano TX. 

Are you planning to upgrade your AC unit? Reach out to the HVAC experts at Harlen Johnson Heating and AC for professional installation services. Call us at (972) 241-7771 now!