Furnace installation · efficiency right-sized for Texas

Furnace installation in College Station and the Brazos Valley.

Texas furnaces don't run as many hours per year as their Midwestern cousins — which means high-AFUE upgrades pay back slower here than the brochure suggests. We give you straight math on the payback, recommend the right efficiency for your usage, and never push the highest-margin system on you.

Typical price band

$4,500 – $9,500

Systems from $4,500 · permit, install & venting included · final price in written estimate

What's typical

Furnace Installation — scope & pricing.

Six common variants of furnace installation we see most often in the Brazos Valley, with indicative ranges.

80% AFUE single-stage

$4,500 – $6,000

Standard-efficiency replacement. Often the right choice for Texas usage patterns.

90%+ AFUE high-efficiency

$6,000 – $8,500

Condensing furnace. Faster payback in colder climates; modest payback here.

Modulating / variable-speed

$8,500 – $9,500

Best comfort and efficiency. Worth it for homeowners staying long-term.

Venting modifications

Quoted separately

Switching from 80% to 90%+ requires venting changes. We quote transparently.

Gas line modifications

Quoted separately

Some upgrades need gas line resizing. Identified at the load-calc visit.

Smart thermostat install

Included on most installs

Standard on mid-tier and high-efficiency installs.

When to call

Common reasons homeowners call us about furnace installation.

  • Furnace over 15 years old, repair costs climbing
  • Heat exchanger crack identified during a service call
  • Cracked or rusted housing on an older unit
  • Repeated short-cycling that repairs can't fix
  • Yellow flame instead of blue (incomplete combustion)
  • Selling the home and inspector flagged the furnace
How it goes

Our furnace installation process.

01

Load calculation & vent review

We measure heat load, check the existing venting, and verify gas line capacity. Skipping this leads to oversized installs and combustion problems.

02

Three-option written estimate

80%, 90%+, and variable-speed options at three prices. We explain payback math for each given your actual usage pattern.

03

Permit & install

Permit pulled, furnace installed, venting modified or replaced as needed, gas connections tested, old unit hauled.

04

Combustion analysis

Final commissioning includes combustion gas analysis to verify CO levels, draft, and efficiency are within spec.

Questions

About furnace installation.

Usually no. In College Station, furnaces run about 1,000 hours per year — versus 2,500+ in colder climates. That means the efficiency premium pays back over 12–15 years here instead of 5–7 up north. An 80% AFUE unit is often the right call. We'll show you the math for your actual situation.
Typical installed range is $4,500–$9,500. The big drivers are efficiency (80% vs 90%+ vs variable-speed), whether venting needs modification, and whether gas line work is needed. Carrier, Trane, Lennox, Goodman & Rheem options is available on most installs.
Standard like-for-like replacement is one day. Efficiency upgrades that require new venting can run 1–2 days. We confirm timing in writing before we start.
Yes — every municipality in our service area requires a permit for furnace replacement. Permit cost is included in the written estimate. We handle the paperwork and the inspection.
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