Thinking about HVAC or AC replacement in Keller, Georgia? The cost typically ranges from $5,500 to $12,500 for a full system replacement. This price variance depends on several factors, including the size of your home, the type of system you choose (e.g., split system, heat pump), the efficiency rating (SEER2), and any ductwork modifications needed. For a comprehensive understanding of regulations across the state, check out our complete Georgia Heating & Cooling guide.
Material Prices
| System Type | Average Price (Installed) | Notes |
|---|---|---|
| Split System AC (14 SEER2) | $5,500 – $8,000 | Basic cooling only. |
| Split System AC (16+ SEER2) | $7,000 – $10,000 | Improved energy efficiency. |
| Heat Pump (14 SEER2 / 8 HSPF) | $6,500 – $9,500 | Heating and cooling capabilities. Great for mild winters. |
| Heat Pump (16+ SEER2 / 9+ HSPF) | $8,500 – $12,500 | Higher efficiency for greater energy savings. |
Local Factors
When replacing your HVAC or AC system in Keller, remember that permits are typically required by the city of Keller. Your HVAC contractor will usually handle obtaining the necessary permits. Expect to pay around $50-$200 for permits, depending on the scope of the work. Installation labor rates in the Keller area generally range from $75 to $150 per hour, depending on the contractor’s experience and the complexity of the installation.
Weather Impact
Keller’s humid subtropical climate, characterized by hot, humid summers, significantly impacts HVAC system selection. Look for systems with superior moisture control to combat indoor mold growth, a common problem in Georgia homes. High humidity can also reduce the efficiency of your AC. Furthermore, Georgia’s high pollen counts in spring necessitate systems with robust air filtration capabilities. Consider HEPA filters and UV light air purifiers to improve indoor air quality. Upgrading to a system that meets the 2026 SEER2 efficiency standards will also significantly reduce your summer cooling bills, especially with Georgia Power’s energy rates. Modern heat pumps are an excellent choice due to their versatility, providing both efficient cooling and heating tailored to Georgia’s climate.
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FAQ
- How long does HVAC replacement take?
Most HVAC replacements in Keller take between 1-3 days, depending on the complexity of the job and whether any ductwork modifications are required. - Do I need a permit for HVAC replacement in Keller?
Yes, a permit is typically required for HVAC replacement in Keller, GA. A licensed contractor will usually handle obtaining the necessary permits. Always verify your contractor is properly licensed with the Georgia State Construction Industry Licensing Board. - How do I choose the right size HVAC system for my home?
Choosing the right size system is crucial for efficiency and comfort. A professional HVAC contractor will perform a “Manual J” load calculation to determine the correct BTU (British Thermal Units) output needed for your home based on factors like square footage, insulation, and window type.