AC Unit Installation Cost PlainsAC Unit Installation Cost PlainsAC Unit Installation Cost PlainsAC Unit Installation Cost PlainsAC Unit Installation Cost PlainsAC Unit Installation Cost PlainsAC Unit Installation Cost PlainsAC Unit Installation Cost PlainsAC Unit Installation Cost PlainsAC Unit Installation Cost Plains

AC Unit Installation Cost in Plains, MT

Detailed pricing guide with local market adjustments and material comparisons

Plains Average

$2,588–$6,900

Market Tier

Town

Cost Breakdown

AC Unit Installation Cost in Plains

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 Plains

Balance Point HVAC

Missoula, MT

(406) 201-5516

Graybeal Heating & Air Conditioning

Missoula, MT

(406) 549-5075

Sentinel Mechanical Plumbing & Heating

Missoula, MT

(406) 721-5400

Mickelson Plumbing & Heating, LLC.

Missoula, MT

(406) 546-4469

Founding Member

Premium spot in Plains

Ambassador

Lead the Plains community

Founding Member

Premium spot in Plains

View all 15 hvacs in Plains →

Plains Housing Market

Median Household Income

$24,661

Median Home Value

$209,200

Median Rent

$782/mo

Homeownership Rate

50.4%

Population

1,077

Median Year Built

1976

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

Plains 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(66 → 81)

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 15 HVAC technicians in your area. Here are the top results:

Professionals Found

15 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:2026-04-04

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Cost FAQ

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

The average cost of ac unit installation in Plains, MT 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 Plains, local labor rates and material availability also influence pricing.

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

Get at least 3 quotes from licensed professionals in Plains. 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 Plains, MT

Cost Breakdown

AC Unit Installation Cost in Plains

Material Cost Comparison

Get Quotes in Plains

Plains Housing Market

Track Your Costs

AC Unit Installation

Property Health Score

Get a Personalized Estimate

Cost FAQ

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