Replacing your HVAC or AC system in Longwood, Florida is a significant investment. You can generally expect to pay between $6,500 and $14,000 for a full system replacement. This price range is broad due to several factors, including the size and type of unit needed, the complexity of the installation, the brand and model’s efficiency rating (SEER2), and any necessary ductwork modifications. Before diving in, we encourage you to explore our complete Florida Heating & Cooling guide to understand state-specific regulations and best practices.
Material Prices
While ‘material’ in HVAC typically refers to the unit itself and related components like ductwork, it’s helpful to understand the price variations based on the type of system. These prices represent the *equipment* cost and do not include labor or installation.
| System Type | Typical BTU Range | Estimated Material Price (Unit Only) | Key Features |
|---|---|---|---|
| Standard Split System AC | 24,000 – 60,000 | $3,500 – $7,000 | Most common, outdoor condenser & indoor air handler. |
| Heat Pump System | 24,000 – 60,000 | $4,500 – $8,000 | Provides both heating and cooling. Energy-efficient for moderate winters. |
| High-Efficiency SEER2 AC | 24,000 – 60,000 | $6,000 – $10,000+ | Designed to meet new 2026 SEER2 standards; lower energy bills. |
| Ductless Mini-Split | 9,000 – 36,000 (per zone) | $2,000 – $5,000 (per zone) | Ideal for rooms without ductwork; individual zone control. |
Local Factors
In Longwood (Seminole County), you’ll need permits for HVAC replacement. These permits ensure the work meets Florida building codes, including hurricane-rated pads and tie-downs for the outdoor unit. Your contractor should handle the permit process. Labor rates for HVAC installation in the Longwood area typically range from $75 to $150 per hour, depending on the contractor’s experience and the complexity of the job. Always verify that your contractor is properly licensed with the Florida DBPR (Department of Business and Professional Regulation). Unlicensed contractors can lead to significant issues and void warranties.
Weather Impact
Longwood’s subtropical climate significantly impacts HVAC system selection and efficiency. The extreme humidity makes dehumidification a crucial feature. Look for units with high-quality dehumidification capabilities to prevent mold growth. The intense Florida sun puts a strain on outdoor units, so consider models with robust construction and UV protection. For homes closer to the coast (though Longwood is inland), salt air corrosion can be a problem; although less critical for Longwood, consider a unit with ‘Seacoast Protection’ if your home is significantly affected by humidity or your system is exposed to the elements. Remember that transitioning to a new SEER2-compliant system can save you hundreds of dollars monthly on your energy bill, especially as Florida’s energy costs rise.
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FAQ
Here are some frequently asked questions about HVAC and AC replacement in Longwood:
- How long does an HVAC replacement typically take? The average HVAC replacement takes between 1-3 days. The duration can vary depending on the complexity of the installation, any ductwork modifications needed, and unforeseen issues encountered during the process.
- Do I really need a permit for HVAC replacement in Longwood? Yes, permits are required in Seminole County for HVAC replacements. This ensures the installation meets local building codes and safety standards, including proper tie-downs to withstand hurricane-force winds. Your licensed contractor will typically handle the permit process.
- What SEER2 rating should I look for in a new AC unit? Aim for a SEER2 rating of 15 or higher to maximize energy savings. While higher SEER2 ratings often come with a higher upfront cost, the long-term savings on your electricity bill can be significant, especially in Florida’s hot climate.