HVAC & AC Replacement in Norcross, GA: A Local’s Guide
Need to replace your HVAC system or AC unit in Norcross? You’re likely looking at a price range of $5,500 to $12,500 for a full system replacement. This wide range depends on factors like the size of your home, the type of system you choose (split system, heat pump, ductless), the brand, and the complexity of the installation. For a more in-depth overview of heating and cooling regulations and considerations across the state, check out our complete Georgia Heating & Cooling guide.
Material Prices
Here’s a breakdown of approximate costs for different HVAC components. Keep in mind these are just estimates, and prices can vary based on brand, efficiency rating, and installer.
| Component | Description | Approximate Cost (Installed) |
|---|---|---|
| Split System AC Unit (2-3 Ton) | Standard AC unit with separate indoor air handler. | $4,500 – $8,000 |
| Heat Pump (2-3 Ton) | Provides both heating and cooling, highly efficient for Georgia’s climate. | $5,500 – $9,500 |
| High-Efficiency Heat Pump (2-3 Ton, SEER2 18+) | Offers greater energy savings, qualifying for potential rebates. | $7,500 – $12,500 |
| Ductless Mini-Split (Single Zone) | Ideal for additions or rooms without existing ductwork. | $3,000 – $5,000 |
| Air Handler | Indoor unit that circulates air. | $1,500 – $3,000 (if replacing separately) |
Local Factors
When replacing your HVAC system in Norcross, you’ll need to consider a few local factors:
- Permits: Gwinnett County requires permits for HVAC replacement. Your contractor should handle this process for you, but it’s wise to confirm they are doing so.
- Installation Labor Rates: Expect to pay between $75 and $150 per hour for HVAC installation labor in the Norcross area. The complexity of the job (ductwork modifications, electrical upgrades, etc.) will affect the total labor cost.
- Contractor Licensing: Always verify that your HVAC contractor is licensed by the Georgia State Construction Industry Licensing Board. This ensures they have the necessary qualifications and insurance.
Weather Impact
Norcross has a humid subtropical climate, meaning hot, humid summers and mild winters. This has a significant impact on your HVAC system’s performance and efficiency:
- Humidity Control: The high humidity levels mean you need a system with excellent moisture removal capabilities. Look for systems with features like variable-speed blowers and enhanced dehumidification to prevent mold growth and improve comfort.
- Pollen & Air Filtration: Georgia’s high pollen counts in the spring can wreak havoc on your indoor air quality. Consider upgrading to a HEPA filter or adding a UV light air purifier to your system to remove pollen, dust, and other allergens.
- SEER2 Efficiency: With Georgia Power’s rising energy costs, upgrading to a system that meets the new 2026 SEER2 standards is crucial for saving money on your summer cooling bills. Higher SEER2 ratings mean greater energy efficiency.
- Heat Pumps: Given our mild winters and hot summers, a heat pump is often the most cost-effective choice. Modern heat pumps are highly efficient at both heating and cooling, providing year-round comfort.
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FAQ
- How long does HVAC replacement take?
Typical HVAC replacement takes 1-3 days, depending on the complexity of the job and whether ductwork needs modification. - How do I know if my HVAC system needs replacing?
Signs include frequent repairs, inconsistent temperatures, rising energy bills, and a system that’s over 10-15 years old. - What size HVAC system do I need?
The correct size depends on your home’s square footage, insulation, window efficiency, and climate. A qualified HVAC technician will perform a load calculation to determine the appropriate size.