A typical air conditioner installation takes anywhere from 4 to 8 hours. But that timeframe can stretch depending on the job’s complexity. Whether you are upgrading an old unit or starting fresh, proper planning is key. The replacement process involves removing the old AC unit, preparing the site, and ensuring the new system operates flawlessly.
That’s where this guide comes in. We have outlined everything you need to know about the entire process. By the end, you’ll have a better understanding of what to expect on installation day. So, keep reading!
Every HVAC system replacement has its own unique timeline. Here’s a breakdown of the factors that influence the clock.
This ensures your new air conditioning system is perfectly sized for your home’s square footage. Larger units require more hands on deck and precise adjustments. If your heating and cooling needs demand a complex setup or larger units, the process takes a bit longer.
Where is your current system located? If the indoor evaporator coil is tucked away in a cramped attic or tight crawlspace, expect delays. Limited accessibility forces technicians to work more slowly to ensure everything is installed correctly. Outdoor unit placement matters, too. If the new system requires leveling the ground or pouring a new concrete pad.
If you’re just swapping an old system for a new air conditioner of the same size, things move quickly. But if your ductwork needs repairs to improve indoor air quality, the job expands.
Replacing the line set (the copper pipes connecting the indoor and outdoor units) or upgrading the electrical wiring will also push the timeline. In fact, recognizing the early warning signs can help you act sooner. Watch for the indicators covered in signs that you need your air ducts cleaned.
What exactly happens when you schedule an installation? Having a better idea of the step-by-step process helps you plan ahead. Here is what to expect when the Green Street HVAC team arrives at your door.
Our professional technicians start by reviewing quotes and confirming the equipment matches your load calculation. Then, we prepare your home. We lay down drop cloths to protect your floors and clear the path to the installation site. Safety and cleanliness are our top priorities. Scheduling routine checkups beforehand, as outlined in specific tasks included in an HVAC tune-up service, can make installation day smoother.
Before we can install a new system, the old AC unit must go. We safely extract the refrigerant from the existing unit, disconnect the electrical wiring, and dismantle the hardware. This part of the process usually takes 1 to 2 hours.
The indoor unit, which houses the evaporator coil, is connected to your ductwork and furnace. Then, the outdoor unit is positioned on a stable pad outside. Central Ohio homeowners find that proper placement is critical for the system’s efficiency, and the same rules apply right here in our service areas. Choosing the right setup from the start is essential, which is why following best practices for selecting a new AC unit can make a big difference.
Once the equipment is in place, we connect the line set, attach the electrical wiring, and weld the refrigerant lines. This requires precision. Even a tiny leak can ruin your energy efficiency and spike your energy bills.
The final step is testing. We charge the system with refrigerant, turn it on, and measure the airflow. Ensuring optimal performance means checking that the new AC system cools every room perfectly. Plus, we verify that the thermostat is communicating correctly with the air conditioning unit.
Attempting a DIY AC installation is never the best solution. In fact, it’s a guaranteed way to void your warranty and risk serious safety hazards. Hiring a licensed HVAC contractor ensures your system is up to code and ready to run efficiently for years to come.
Green Street HVAC knows how to handle unexpected surprises. Sometimes, what looks like a simple swap turns into a full heating-and-cooling overhaul. Whether we are dealing with complex heat pumps or standard central air, our team has the industry experience to get the job done right, the very same day. Contact us now!
Our experts can walk you through every step of the way, from prospected which tailored solution would be best for you, to installing and maintaing it…
Typically, a standard AC installation takes about 4 to 8 hours. However, if you live in Ashland City, Pleasant View, or Joelton and require ductwork modifications alongside your new unit, the entire process could take a full day or more. Green Street HVAC always provides a clear timeline before we begin.
Absolutely. Green Street HVAC proudly serves a wide range of communities. If you are looking to install a new air conditioner or need reliable HVAC equipment upgrades, we cover Antioch. Contact us today to schedule your consultation!
From the way we insulate our ductwork, to the running of the copper refrigeration pipe – our quality is like no other. We spend as much time as we need to insure that our jobs are done perfect. When choosing Green Street you know the job will be done right – on time – and always within your budget.
Green Street’s certified technicians are experienced and trained to service, maintain, install and repair all makes and models of commercial air conditioning & heating equipment.
Each one of our lead technicians have years of experience in all aspects of HVAC service in Nashville. It is mandatory for each technician to complete a full in house training calendar to insure that they are up to date on the latest residential air conditioning & heating equipment.
