What HVAC replacement costs in Troy
Construction pricing in Missouri runs 6% below the national average, so HVAC replacement here typically lands between $8,930 and $15,510 installed, before rebates.
Figures are modeled from 2026 national baselines adjusted by a Missouri cost factor of 0.94. They are estimates for comparison, not quotes — your property, access and material choices move the real number.
HVAC Contractors serving Troy
Ranked by Google review volume. Listings are sourced from public business data; those marked Verified member have claimed and confirmed their listing with us.
- Brush's Heating & Cooling Co., Inc.
- ABLE Heat & Cool
- Menne's Heating/Cooling & Electrical
- Schieffer's Heating & Cooling Inc.
- Chesterfield Service
- First Choice Heating, Cooling & Plumbing
- Brush's Heating and Cooling
- Reifel Heating and Cooling
- Bob Peterson Service inc.
We don't rank by who pays us. Always confirm a contractor's license and insurance before hiring.
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