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What to Expect During a Central AC Installation

What to Expect During a Central AC Installation

July 11, 2025

A Step-by-Step Guide for Homeowners in Manasquan, NJ

Installing a central air conditioning system is one of the best investments you can make in your home—especially in Manasquan, NJ, where summer temperatures and coastal humidity can make indoor comfort a challenge. Whether you’re upgrading an old system or installing AC for the first time, knowing what to expect during the process can make the experience smoother and less stressful.

At ITAK Heating & Cooling, we help homeowners throughout Manasquan understand each step of the installation process so they can plan ahead, ask the right questions, and feel confident in their HVAC choices. Below is a detailed guide that explains what happens before, during, and after a central AC installation.

Why Install Central Air in Manasquan?

Before diving into the process, let’s briefly look at why central air is such a popular choice in this coastal town:

  • Humidity Control: Central AC systems do more than cool the air—they also remove humidity, which is especially useful in a beach town like Manasquan.

  • Whole-Home Comfort: Central air can cool every room evenly, unlike window units or portable systems.

  • Increased Home Value: Homes with central AC are more appealing to buyers and renters, especially in warmer climates.

  • Energy Efficiency: Newer systems offer higher SEER ratings, helping reduce energy costs over time.

Step 1: In-Home Evaluation and Load Calculation

Before any installation begins, a licensed HVAC professional will visit your home to perform a load calculation. This ensures the system is properly sized for your home’s square footage, insulation, number of windows, sun exposure, and other factors.

Why Proper Sizing Matters:

  • A system that’s too small will run constantly and struggle to cool your home.

  • A system that’s too large will short-cycle (turn on and off too quickly), wasting energy and failing to dehumidify properly.

During this visit, ITAK Heating & Cooling will also evaluate:

  • Existing ductwork (if applicable)

  • Electrical capacity

  • Home layout and airflow needs

  • Any comfort concerns or preferences you have

Step 2: Selecting the Right System

Once the evaluation is complete, you’ll receive recommendations for central AC systems that suit your home and budget. Systems are rated by SEER (Seasonal Energy Efficiency Ratio)—higher SEER means greater energy efficiency.

Considerations:

  • Single-stage vs. variable-speed compressors (for more even temperatures)

  • Smart thermostat compatibility

  • Noise level of the outdoor unit

  • Warranty terms

In coastal areas like Manasquan, salt air can cause corrosion over time, so choosing a model with coastal protection or coated coils is worth considering.

Step 3: Preparing for Installation Day

Once you’ve chosen a system, installation is scheduled. The entire process usually takes one to two days, depending on the complexity of the job and whether new ductwork is needed.

What you can do to prepare:

  • Clear access to mechanical areas (attic, basement, crawl space, or closets)

  • Move furniture or items that may obstruct airflow or technician access

  • Secure pets in a safe area away from the workspace

  • Notify your electrician if your electrical panel needs upgrading (your HVAC contractor will usually coordinate this if needed)

Step 4: Removing the Old Equipment (If Applicable)

If you’re replacing an older AC system, the technicians will begin by safely removing the old indoor and outdoor units. This step may involve:

  • Recovering refrigerant from the old system per EPA guidelines

  • Disconnecting electrical wiring and lines

  • Detaching the condenser and evaporator coil

  • Removing any deteriorated ductwork or components

All removed materials are properly disposed of or recycled in accordance with local and federal regulations.

Step 5: Installing the New Equipment

This is the main phase of the installation and includes several steps:

1. Installing the Outdoor Condenser Unit

The new condenser (usually located outside near the home) is positioned on a concrete pad or mounting bracket. It must be level and elevated to avoid water damage—especially important in areas near the Jersey Shore that experience heavy rains.

2. Installing the Indoor Evaporator Coil and Air Handler/Furnace

If your system includes a new furnace or air handler, it will be installed in the appropriate location (attic, basement, utility closet). The evaporator coil is mounted inside the air handler or on top of the furnace.

3. Connecting Refrigerant Lines and Drainage

Technicians connect the indoor and outdoor units with insulated copper refrigerant lines and install a condensate drain line to remove moisture.

4. Installing or Modifying Ductwork

If your home already has ductwork, it may be inspected, sealed, or repaired. In homes without ducts, new ductwork may need to be added, which can add time to the project.

Step 6: Electrical Work and System Testing

The technician will connect the AC system to your home’s electrical panel and thermostat. Once everything is connected, the system undergoes a startup process to check:

  • Proper refrigerant charge

  • Secure electrical connections

  • Airflow and temperature calibration

  • Functionality of all safety devices

  • Communication with the thermostat

Step 7: Final Walkthrough and Homeowner Education

Before leaving, your installer will walk you through the new system’s features and answer any questions. You’ll learn how to:

  • Change or clean air filters

  • Set and program your thermostat

  • Identify signs that may indicate a future issue

  • Schedule regular maintenance visits

You’ll also receive documentation on your system, warranty coverage, and maintenance recommendations.

Tips to Keep Your New System Running Efficiently

To get the most out of your new central air system, follow these maintenance tips:

  • Change filters every 1–3 months depending on usage and air quality

  • Keep outdoor units clear of weeds, leaves, and debris

  • Schedule annual maintenance before the start of the cooling season

  • Use a smart thermostat to regulate energy use and improve comfort

  • Seal doors and windows to prevent air leaks

At ITAK Heating & Cooling, we also offer maintenance plans for Manasquan homeowners that include seasonal tune-ups, discounts on repairs, and priority service.

Final Thoughts: A Smoother Installation Starts with the Right Team

A central AC installation is a big project, but with the right HVAC team and proper preparation, it can be completed quickly and with minimal disruption to your home. Whether your Manasquan property is a coastal cottage, a year-round residence, or a vacation home, a properly installed and maintained AC system will ensure lasting comfort and energy savings.

If you’re considering central air installation in Manasquan, NJ, trust the experts at ITAK Heating & Cooling for reliable guidance, professional installation, and long-term support.

Ready to upgrade your cooling system?


Contact ITAK Heating & Cooling today to schedule your in-home estimate. We proudly serve homeowners in Manasquan and the surrounding Jersey Shore communities with top-tier HVAC services.