AC Unit Installation Cost KnoxvilleAC Unit Installation Cost KnoxvilleAC Unit Installation Cost KnoxvilleAC Unit Installation Cost KnoxvilleAC Unit Installation Cost KnoxvilleAC Unit Installation Cost KnoxvilleAC Unit Installation Cost KnoxvilleAC Unit Installation Cost KnoxvilleAC Unit Installation Cost KnoxvilleAC Unit Installation Cost Knoxville

AC Unit Installation Cost in Knoxville, IL

Detailed pricing guide with local market adjustments and material comparisons

Knoxville Average

$2,588–$6,900

Market Tier

Town

Cost Breakdown

AC Unit Installation Cost in Knoxville

Town

LowAverageHigh

$2,588$4,744$6,900

Market Tier

Town (0.75x)

Small town with lower labor and material costs

Climate Adjustment

1.15x

Based on local climate conditions

Material Cost Comparison

Condenser unit(Budget)

$1,941–$5,175

Evaporator coil(Mid-Range)

$2,588–$6,900

Refrigerant line set(Premium)

$3,623–$9,660

Factors that affect your cost

System capacity (tons)
SEER efficiency rating
Existing ductwork condition
Line set run length
Electrical panel capacity
Concrete pad for condenser
Permit requirements

Get Quotes in Knoxville

Illinois Mechanical Service & Design

Peoria, IL

(309) 713-3640

Cool Tech Heating and Cooling

Peoria, IL

(309) 303-2768

Comfort Supply HVAC Division

Peoria, IL

(309) 688-4407

Barrick-Oltman, Inc. Heating & Cooling

Peoria, IL

(309) 444-4474

Founding Member

Premium spot in Knoxville

Ambassador

Lead the Knoxville community

Founding Member

Premium spot in Knoxville

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Knoxville Housing Market

Median Household Income

$80,385

Median Home Value

$139,900

Median Rent

$675/mo

Homeownership Rate

84.8%

Population

3,137

Median Year Built

1959

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

Track Your Costs

HVAC

AC Unit Installation

Date

April 2026

Cost

$4,744

Vendor

Your local pro

Warranty

10-year material warranty

Knoxville average: $2,588–$6,900

Before

Issue documented with photos

After

Repair completed, area sealed

Materials Used

Condenser unitEvaporator coilRefrigerant line setElectrical whip and disconnect

Warranty Details

10-year material warranty

Auto-Checkup Created

"AC Performance Check" — every 12 months

Added by youApril 2026

Property Health Score

Good

hvac category +15 pts(72 → 87)

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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Find a HVAC tech near me

I found 29 HVAC technicians in your area. Here are the top results:

Professionals Found

29 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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HVAC technician

Title:HVAC tech

Category:HVAC technician

Date:2026-04-05

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Cost FAQ

What is the average cost of ac unit installation in Knoxville?

The average cost of ac unit installation in Knoxville, IL ranges from $2,588 to $6,900. The final price depends on System capacity (tons), SEER efficiency rating, Existing ductwork condition.

What factors affect ac unit installation cost?

Key factors include: System capacity (tons), SEER efficiency rating, Existing ductwork condition, Line set run length, Electrical panel capacity, Concrete pad for condenser, Permit requirements. In Knoxville, local labor rates and material availability also influence pricing.

How do I get accurate quotes for ac unit installation in Knoxville?

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

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AC Unit Installation Cost in Knoxville, IL

Cost Breakdown

AC Unit Installation Cost in Knoxville

Material Cost Comparison

Get Quotes in Knoxville

Knoxville Housing Market

Track Your Costs

AC Unit Installation

Property Health Score

Get a Personalized Estimate

Cost FAQ

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