Whole-home
What does it cost to fully upgrade a home in Keller, TX? (2026)
Keller · full-home upgrade
$32,100 – $80,700
Estimated total to modernize the major systems of a typical Keller home, localized to your area.
Few homeowners do everything at once — but if you're planning a full modernization in Keller, here's how the major projects add up. Each line is a localized 2026 estimate; click any project for the full breakdown.
| Project | Keller 2026 range |
|---|---|
| HVACFurnace Replacement | $3,900 – $7,000 |
| RoofingAsphalt Shingle Roof Replacement | $6,200 – $12,750 |
| Water HeatersTank Water Heater Replacement | $1,250 – $3,250 |
| WindowsVinyl Window Replacement | $5,300 – $15,700 |
| PaintingInterior House Painting | $4,100 – $12,250 |
| FlooringHardwood Flooring Installation | $6,100 – $15,250 |
| PlumbingWhole House Repipe | $3,700 – $8,300 |
| InsulationAttic Insulation | $1,550 – $6,200 |
| Complete home upgrade | $32,100 – $80,700 |
Totals sum one representative project per category, localized to Keller (hot climate) using local labor price levels and permit fees. Most homeowners phase these over years — use it for planning, not a quote.