Heat Pump Installation Cost St. LouisHeat Pump Installation Cost St. LouisHeat Pump Installation Cost St. LouisHeat Pump Installation Cost St. LouisHeat Pump Installation Cost St. LouisHeat Pump Installation Cost St. LouisHeat Pump Installation Cost St. LouisHeat Pump Installation Cost St. LouisHeat Pump Installation Cost St. LouisHeat Pump Installation Cost St. Louis

Heat Pump Installation Cost in St. Louis, MO

Detailed pricing guide with local market adjustments and material comparisons

St. Louis Average

$4,600–$13,800

Market Tier

Large City

Cost Breakdown

Heat Pump Installation Cost in St. Louis

Large City

LowAverageHigh

$4,600$9,200$13,800

Market Tier

Large City (1.15x)

Large city with competitive market and moderate-high costs

Material Cost Comparison

Heat pump outdoor unit(Budget)

$3,450–$10,350

Air handler or coil(Mid-Range)

$4,600–$13,800

Refrigerant line set(Premium)

$6,440–$19,320

Factors that affect your cost

System type (air-source vs ground-source)
Home square footage
Number of zones
Existing ductwork condition
Supplemental heat strip size
Electrical panel capacity
Permit requirements

Get Quotes in St. Louis

Dole Heating & Air Conditioning

Saint Louis, MO

(314) 631-6900

Jersey heating and cooling llc

Saint Louis, MO

(314) 906-7227

Welsch Heating & Cooling

Saint Louis, MO

(314) 872-8070

St Louis Heating and Cooling

Saint Louis, MO

(314) 736-3400

Founding Member

Premium spot in St. Louis

Ambassador

Lead the St. Louis community

Founding Member

Premium spot in St. Louis

View all 32 hvacs in St. Louis →

St. Louis Housing Market

Median Household Income

$55,279

Median Home Value

$185,100

Median Rent

$978/mo

Homeownership Rate

45.4%

Population

293,109

Median Year Built

1938

Source: U.S. Census Bureau, ACS 2023 5-Year Estimates

Track Your Costs

HVAC

Heat Pump Installation

Date

April 2026

Cost

$9,200

Vendor

Your local pro

Warranty

10-year material warranty

St. Louis average: $4,600–$13,800

Before

Issue documented with photos

After

Repair completed, area sealed

Materials Used

Heat pump outdoor unitAir handler or coilRefrigerant line setThermostat

Warranty Details

10-year material warranty

Auto-Checkup Created

"Heat Pump Inspection" — every 12 months

Added by youApril 2026

Property Health Score

Good

hvac category +15 pts(71 → 86)

Documentation19/25

Maintenance20/25

Warranty22/25

Investment21/25

Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.

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Get a Personalized Estimate

Find a HVAC tech near me

I found 32 HVAC technicians in your area. Here are the top results:

Professionals Found

32 results

Smith & Sons

Connected

HVAC technician

4.9(47)

BookQuote

J&R Home Services

HVAC technician

4.7(23)

From $95/hr

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Add to Property History

HVAC technician

Title:HVAC tech

Category:HVAC technician

Date:2026-04-08

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Cost FAQ

What is the average cost of heat pump installation in St. Louis?

The average cost of heat pump installation in St. Louis, MO ranges from $4,600 to $13,800. The final price depends on System type (air-source vs ground-source), Home square footage, Number of zones.

What factors affect heat pump installation cost?

Key factors include: System type (air-source vs ground-source), Home square footage, Number of zones, Existing ductwork condition, Supplemental heat strip size, Electrical panel capacity, Permit requirements. In St. Louis, local labor rates and material availability also influence pricing.

How do I get accurate quotes for heat pump installation in St. Louis?

Get at least 3 quotes from licensed professionals in St. Louis. Use Fizbo SmartSearch to find and compare local hvacs, read reviews, and request estimates — all in one place.

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Heat Pump Installation Cost in Nearby Cities

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Heat Pump Installation Cost in St. Louis, MO

Cost Breakdown

Heat Pump Installation Cost in St. Louis

Material Cost Comparison

Get Quotes in St. Louis

St. Louis Housing Market

Track Your Costs

Heat Pump Installation

Property Health Score

Get a Personalized Estimate

Cost FAQ

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