HVAC System Replacement Cost in Temple, Texas
Expect to pay $8,800 to $19,100 for full HVAC system replacement in Temple, TX. Most homeowners end up near $14,500, depending on the equipment tier and how much of the old setup can be reused.
Temple Weather and HVAC Load
In a normal year, Temple racks up 2,032 heating and 2,629 cooling degree days (NOAA 1991-2020 normals). Neither season dominates in Temple. That balance is a big reason heat pumps and dual-fuel systems sell well in Texas. A normal year brings 33 nights at or below freezing and 118 days over 90°F. For a 2,000 sq ft house, this climate points to a heating load somewhere near 40,000 BTU/h. Treat that as a starting number. A Manual J calculation will move it up or down based on insulation and windows.
| Heating degree days / year | 2,032 |
|---|---|
| Cooling degree days / year | 2,629 |
| Nights at or below 32°F | 33 |
| Days above 90°F | 118 |
| Average low / high | 54.7°F / 78.4°F |
Temple Housing Stock
Census figures put the median build year in Temple at 1990, so a typical house here has about 36 years on it. Plenty of houses from this period still run original 1990s or early-2000s equipment, which is past its expected service life. About 17,000 households here own their home, 52.9% of the occupied total. The median home value is $220,300, and median household income is $64,945. We use both figures to adjust labor and pricing for this page.
Between 2020 and 2025, NOAA's Storm Events Database logged 31 hail days and 22 days with damaging thunderstorm winds in Bell County. The largest hail reported was 5.68 inches across. Hail flattens the thin aluminum fins on condenser coils and cuts airflow. After a big storm, take a look at the outdoor unit; homeowners insurance often covers the damage. Bell County also had 6 tornado days in that period.
When Replacement Makes Sense
- An old R-22 AC paired with an aging furnace
- Some rooms are uncomfortable, and the energy bills are high
- Both the heating and cooling equipment are 15 years old or more
What Moves the Price
- Furnace plus AC, or heat pump plus air handler
- Thermostat and zoning upgrades
- Equipment sized to the house and climate
- Permits and electrical work
- Duct repair or replacement
- Efficiency ratings: SEER2, AFUE and HSPF2
We raised the national figures about 3% for Temple using local income, home values and the equipment size this climate needs. Real bids can still come in outside the range, so collect three written quotes.
What the Quote Should Cover
- A load calculation and system design
- Removing the old equipment
- Duct connections and sealing
- Startup, testing and warranty registration
- New, matched heating and cooling equipment
Texas Permits, Efficiency Rules and Rebates
Texas is in the DOE's Southeast region, where new split central air conditioners need at least 14.3 SEER2 (13.8 SEER2 for systems of 45,000 BTU/h and up). Plan on a mechanical permit for most replacements in Temple; the contractor normally pulls it. Before you sign, ask each bidder for their Texas license or registration number and proof of insurance. The federal 25C tax credit ended for equipment installed after December 31, 2025, so incentives now come mostly from utilities and state programs. Check your electric and gas utility's rebate page before you pick equipment.
Before You Hire
- Ask for a duct leakage test. Leaky ducts can lose 20 to 30% of what the system puts out.
- Replacing both pieces at once usually costs less than two separate jobs a few years apart.
- Make every bidder quote the same efficiency ratings, or the prices won't compare.
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HVAC System Replacement Questions from Temple Homeowners
How much is full HVAC system replacement in Temple?
Plan on $8,800 to $19,100, with most jobs near $14,500. Equipment efficiency, house size and the condition of the ducts and wiring decide where your quote falls.
When is the best time to schedule full HVAC system replacement in Temple?
In spring or fall. Those are the slow months between heating and cooling season in Temple.
How often should an HVAC system be replaced?
Most systems get replaced every 15 to 20 years. AC units and heat pumps usually wear out before gas furnaces do.
Can I replace only the AC and keep my furnace?
Yes, as long as the indoor coil and blower work with the new AC. A mismatched system loses efficiency and can void the warranty.
HVAC System Replacement Near Temple
- Killeen $8,500 to $18,500
- San Angelo $8,700 to $18,900
- Atascocita $11,300 to $24,500
- Georgetown $10,600 to $23,000
- Bryan $8,900 to $19,300
- Wichita Falls $8,100 to $17,500
- Mission $9,200 to $19,900
- Edinburg $9,100 to $19,900
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Stillhouse Hollow Dam; NOAA Storm Events Database 2020-2025, Bell County. Prices are our estimates, not contractor quotes. Updated 2026.