Purchasing a new combined heating and cooling system is a major home upgrade. The cost can vary widely by system size, efficiency, and installation details, with the overall price typically stated as a range for both equipment and labor. The following price ranges reflect the delivered cost for common midwestern and coastal markets, and include typical per-unit figures and installation charges to help with budgeting.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Installed 14 SEER AC + 80% AFUE furnace | $4,500 | $7,500 | $12,000 | Standard equipment, mid-range labor |
| Storage tank or heat pump upgrades | $1,000 | $3,000 | $6,000 | Optional for hybrid systems |
| Per-hour labor rate | $75 | $125 | $180 | Dependent on region and crew size |
| Permits and inspections | $150 | $500 | $1,200 | Local requirements vary |
| Disposal and old equipment removal | $100 | $350 | $800 | Includes refrigerant handling |
Typical Installed Cost Range for a Combined Heater and Air Conditioner
Most homeowners spend around $6,000 to $9,500 for a complete new HVAC system that includes both a central air conditioner and a furnace, installed. The exact price depends on system type, efficiency, and the complexity of the installation. Assumptions: mid-range equipment, standard attic or crawlspace access, normal ductwork, Midwest-to-coastal weather patterns.
Prices include both equipment and professional installation, and they reflect typical mid-range models with standard warranties. A higher-efficiency or variable-speed system can push the high end above $12,000, while a basic package may land closer to $4,500 if existing ductwork is in good condition and installation is straightforward.
Major Cost Components in a New Furnace and AC Quote
The quote breaks down into equipment, labor, and incidental charges. A typical 2-Unit HVAC project lists three primary cost areas plus optional add-ons. The table below shows common components and ranges.
| Cost Component | Low | Average | High | Details |
|---|---|---|---|---|
| Equipment | $2,800 | $4,800 | $7,800 | Furnace + AC condenser; 80-96% AFUE; 14-16 SEER |
| Labor | $2,000 | $3,000 | $4,800 | Removal, installation, ductwork adjustments |
| Permits | $100 | $350 | $1,000 | Depends on locality and inspection scope |
| Delivery/Disposal | $80 | $250 | $600 | Old unit haul-away and refrigerant disposal |
| Diagnostics & Optional Fees | $50 | $150 | $400 | Diagnostic charges if no immediate install |
Installation details drive most of the price variance. If ducts require extensive sealing, or if refrigerant lines need replacement, expect higher totals. If the home has an existing compatible furnace and a clean duct layout, the project stays on the lower end of the ranges.
Key Variables That Drive the Final Price for a Heater and AC Combo
System size, efficiency, and regional labor costs are the top price drivers. In practice, you’ll see noticeable shifts based on a few concrete factors. For example, upgrading from 14 SEER to 16- or 18-SEER equipment can add $1,500–$3,000, while moving from a mid-efficiency furnace to a modulating or two-stage model can add $1,000–$2,500. A bigger home or more bathrooms can demand a larger SEER and higher tonnage—and a larger quote.
Regional wage differences also matter. Urban markets in California or New York typically cost more for installation labor than rural Texas or the Midwest, often adding $500–$1,500 to project totals even for the same equipment.
Other influential items include ductwork condition, zoning, and existing electrical capacity. If the electrical panel must be upgraded to support a higher-efficiency unit, add $300–$1,000 to the total.
Ways to Lower the Price Without Sacrificing Core Performance
Scope control, timing, and material choices can trim costs. Consider selecting standard-efficiency equipment, keeping a single-stage unit, and reusing or repairing existing ducts where feasible. Scheduling during off-peak seasons can reduce labor rates, while bundling replacement of both indoor and outdoor units often yields savings on labor and delivery. When possible, opt for a qualified installer who can complete duct sealing and thermostat integration at the same visit, avoiding retrips.
Also, compare different brands within the same efficiency category and request quotes that separate equipment price from labor so you can assess where savings come from. If the current ductwork is old, a targeted remediation rather than full replacement may be cost-effective in many homes.
Regional Pricing Variations: Midwest vs Sun Belt for HVAC Installations
Region plays a substantial role in total cost. In the Sun Belt, cooling needs drive higher AC unit sizing, often with more aggressive pricing for mid-range SEER models due to competition and local rebates. The Midwest may show stronger furnace pricing due to heating demands and shorter cooling seasons, but installers can offer lower truss and ductwork costs in rural areas. Expect a typical regional delta of 5% to 15% between these markets, with room for more depending on permits and accessibility.
When requesting bids, ask for a breakdown by equipment and labor for your ZIP code to see how regional differences influence the total. A 2-ton cooling unit paired with a 60,000 BTU furnace will price differently in high-demand regions than in low-demand markets.
Labor and Equipment: Breaking Down the Per-Unit Costs
Per-unit pricing helps compare bids clearly. Equipment is often quoted as a package, but many contractors itemize accessories like smart thermostats or air quality components separately. Expect to see per-unit ranges such as $2,800–$4,800 for the furnace and air conditioner together, and $1,200–$2,000 for the thermostat and zoning controls if included. Labor can be quoted hourly or as a fixed project rate; common ranges are $75–$125 per hour with an 8–16 hour labor window depending on complexity.
Consider the value of a bundled warranty and manufacturer rebates when evaluating per-unit numbers. A longer warranty on major components can add to the upfront price but lower long-run replacements costs.
Impact of System Type: Split vs Packaged Units and Their Costs
Split systems typically cost less up front than packaged units in many homes. A standard split system pairs an outdoor condenser with an indoor air handler, often allowing easier retrofit and duct integration. Packaged units place the components in a single outdoor unit, which can save space but may require larger outdoor clearances and can shift installation complexity. For smaller homes, a split configuration is usually the most cost-effective path, whereas larger homes or specific site constraints may favor packaged layouts at a higher price.
In some cases, a packaged unit reduces labor time because fewer indoor connections are required, but the outdoor footprint and access can raise ground-level installation costs. Always verify the exact configuration in the quote and how it affects electrical and ductwork needs.
What to Expect in Quotes: Typical Add-Ons and Common Fees
Quotes frequently include several standard add-ons that affect total cost. Expect items such as refrigerant charge verification, duct sealing, and thermostat integration to appear as line items. Common add-ons include extended warranty options, UV lights, air cleaners, or humidification systems. Some contractors itemize start-up charges, service calls, or after-hours availability as separate fees. Understanding these line items helps you compare apples to apples across bids.
Also watch for hidden costs like attic access requirements, refrigerant line insulation, or necessary electrical upgrades. Getting at least three written bids with clear line-item descriptions helps you avoid surprises at installation day.