AC Unit Installation Cost WillistonAC Unit Installation Cost WillistonAC Unit Installation Cost WillistonAC Unit Installation Cost WillistonAC Unit Installation Cost WillistonAC Unit Installation Cost WillistonAC Unit Installation Cost WillistonAC Unit Installation Cost WillistonAC Unit Installation Cost WillistonAC Unit Installation Cost Williston

AC Unit Installation Cost in Williston, ND

Detailed pricing guide with local market adjustments and material comparisons

Williston Average

$3,570–$9,520

Market Tier

Small City

Cost Breakdown

AC Unit Installation Cost in Williston

Small City

LowAverageHigh

$3,570$6,545$9,520

Market Tier

Small City (0.85x)

Small city with below-average costs

Climate Adjustment

1.4x

Based on local climate conditions

Material Cost Comparison

Condenser unit(Budget)

$2,678–$7,140

Evaporator coil(Mid-Range)

$3,570–$9,520

Refrigerant line set(Premium)

$4,998–$13,328

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 Williston

Storbakken & Sons Construction

Williston, ND

(701) 572-4091

Selid Plumbing & Heating Inc

Williston, ND

(701) 572-5887

Haskin Heating and Cooling

Williston, ND

(701) 770-4516

Founding Member

Premium spot in Williston

Ambassador

Lead the Williston community

Founding Member

Premium spot in Williston

View all 3 hvacs in Williston →

Williston Housing Market

Median Household Income

$84,309

Median Home Value

$262,700

Median Rent

$1,106/mo

Homeownership Rate

50.9%

Population

27,964

Median Year Built

1997

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

Track Your Costs

HVAC

AC Unit Installation

Date

April 2026

Cost

$6,545

Vendor

Your local pro

Warranty

10-year material warranty

Williston average: $3,570–$9,520

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(65 → 80)

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

Professionals Found

3 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 Williston?

The average cost of ac unit installation in Williston, ND ranges from $3,570 to $9,520. 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 Williston, local labor rates and material availability also influence pricing.

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

Get at least 3 quotes from licensed professionals in Williston. 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 Williston, ND

Cost Breakdown

AC Unit Installation Cost in Williston

Material Cost Comparison

Get Quotes in Williston

Williston Housing Market

Track Your Costs

AC Unit Installation

Property Health Score

Get a Personalized Estimate

Cost FAQ

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