Considering HVAC or AC replacement in Milton, Georgia? The cost typically ranges from $5,500 to $12,500 for a full system replacement. This variation depends on factors like the system’s SEER2 rating, size, brand, ductwork condition, and any necessary upgrades. Before proceeding, take a look at our complete Georgia Heating & Cooling guide to learn about state laws.
Material Prices
Here’s a general idea of material costs associated with HVAC and AC replacement. Keep in mind that these are estimates, and actual prices may vary depending on the brand, features, and contractor.
| HVAC System Type | Estimated Material Cost | Notes |
|---|---|---|
| Standard Split System AC | $3,500 – $7,000 | Includes outdoor condenser and indoor evaporator coil. |
| High-Efficiency Split System AC | $5,000 – $9,000 | Higher SEER2 rating for better energy savings. |
| Heat Pump System | $4,000 – $8,000 | Provides both heating and cooling. Popular choice in Georgia. |
| Ductless Mini-Split System | $3,000 – $6,000 (per zone) | Ideal for homes without existing ductwork. |
| Furnace (Gas or Electric) | $2,500 – $5,000 | Primarily for heating; often paired with an AC unit. |
Local Factors
Several local factors can influence the final cost of your HVAC or AC replacement project in Milton:
- Permits: Fulton County requires permits for HVAC installations and replacements. The cost varies but typically ranges from $50 to $200 depending on the complexity of the project. Ensure your contractor obtains the necessary permits.
- Installation Labor Rates: Labor rates for HVAC technicians in the Milton area typically range from $75 to $150 per hour. The total labor cost will depend on the complexity of the installation, the amount of ductwork modification required, and the number of technicians needed.
- Contractor Licensing: It is *essential* to hire a licensed HVAC contractor in Georgia. Verify their license with the Georgia State Construction Industry Licensing Board. This protects you from unqualified or unscrupulous contractors.
Weather Impact
Milton’s humid subtropical climate significantly impacts HVAC system selection and efficiency.
- Humidity Control: Georgia summers are notoriously humid. Choose an HVAC system with excellent dehumidification capabilities to prevent mold growth and improve indoor comfort. Systems with variable-speed blowers are particularly effective at removing moisture.
- Pollen and Air Filtration: Milton experiences high pollen counts, especially in spring. Invest in a system with HEPA filtration or consider adding a UV light air purifier to improve indoor air quality and reduce allergens.
- SEER2 Efficiency: Upgrading to the latest SEER2 standards will significantly reduce your energy bills during the hot summer months. Georgia Power customers will see a noticeable difference with higher SEER2 ratings.
- Heat Pumps: Heat pumps are a great option for Milton’s climate, providing efficient cooling in the summer and sufficient heating during the mild winters.
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FAQ
- How long does HVAC replacement take?
The installation timeframe depends on the complexity of the project. A simple AC replacement can often be completed in a single day. However, a full HVAC system replacement with ductwork modifications may take 2-3 days.
- Do I need to replace my ductwork when I replace my AC?
Not always, but it’s a good idea to have your ductwork inspected. If your ducts are old, damaged, or improperly sized, replacing them can significantly improve the efficiency of your new HVAC system. Leaky ducts can waste up to 30% of your conditioned air.
- What size AC unit do I need for my home?
The correct AC unit size depends on several factors, including your home’s square footage, insulation levels, window size and orientation, and climate. A qualified HVAC technician can perform a load calculation to determine the appropriate size for your home. An oversized unit will cycle on and off frequently, leading to poor dehumidification and higher energy bills.