Ductless Mini-Split Installation Cost South PortlandDuctless Mini-Split Installation Cost South PortlandDuctless Mini-Split Installation Cost South PortlandDuctless Mini-Split Installation Cost South PortlandDuctless Mini-Split Installation Cost South PortlandDuctless Mini-Split Installation Cost South PortlandDuctless Mini-Split Installation Cost South PortlandDuctless Mini-Split Installation Cost South PortlandDuctless Mini-Split Installation Cost South PortlandDuctless Mini-Split Installation Cost South Portland

Ductless Mini-Split Installation Cost in South Portland, ME

Detailed pricing guide with local market adjustments and material comparisons

South Portland Average

$1,955–$6,842

Market Tier

Small City

Cost Breakdown

Ductless Mini-Split Installation Cost in South Portland

Small City

LowAverageHigh

$1,955$4,399$6,842

Market Tier

Small City (0.85x)

Small city with below-average costs

Climate Adjustment

1.15x

Based on local climate conditions

Material Cost Comparison

Outdoor condenser unit(Budget)

$1,466–$5,132

Indoor air handler(s)(Mid-Range)

$1,955–$6,842

Refrigerant line set(Premium)

$2,737–$9,579

Factors that affect your cost

Number of indoor units (zones)
BTU capacity per zone
Single-zone vs multi-zone system
Line set length
Wall vs ceiling vs floor mount
Electrical circuit availability
Number of stories

Get Quotes in South Portland

High Ground Service Pros - Plumbers Electricians & HVAC Technicians

Portsmouth, NH

(978) 457-1772

JP HVAC - Heating & Cooling

Dover, NH

(603) 262-3919

Air Source

Dover, NH

(176) 879-1088

MCP HVAC

Portsmouth, NH

(603) 501-9454

Founding Member

Premium spot in South Portland

Ambassador

Lead the South Portland community

Founding Member

Premium spot in South Portland

View all 63 hvacs in South Portland →

South Portland Housing Market

Median Home Price

$684,900

Homes for Sale

Price per Sq Ft

$383

Local Pros

661

Home Service Professionals Near South Portland

Agents 133Landscapers 103multimedia_specialist 98Electricians 76Cleaners 72lender 69Painters 58Stagers 52

Median Household Income

$84,563

Median Home Value

$405,800

Median Rent

$1,648/mo

Homeownership Rate

60.3%

Population

26,780

Median Year Built

1964

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

Track Your Costs

HVAC

Ductless Mini-Split Installation

Date

April 2026

Cost

$4,399

Vendor

Your local pro

Warranty

10-year material warranty

South Portland average: $1,955–$6,842

Before

Issue documented with photos

After

Repair completed, area sealed

Materials Used

Outdoor condenser unitIndoor air handler(s)Refrigerant line setCondensate drain line

Warranty Details

10-year material warranty

Auto-Checkup Created

"Mini-Split Service" — every 12 months

Added by youApril 2026

Property Health Score

Good

hvac category +10 pts(70 → 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.

Track this repair in PropDoctor →

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Find a HVAC tech near me

I found 63 HVAC technicians in your area. Here are the top results:

Professionals Found

63 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:2026-04-09

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Cost FAQ

What is the average cost of ductless mini-split installation in South Portland?

The average cost of ductless mini-split installation in South Portland, ME ranges from $1,955 to $6,842. The final price depends on Number of indoor units (zones), BTU capacity per zone, Single-zone vs multi-zone system.

What factors affect ductless mini-split installation cost?

Key factors include: Number of indoor units (zones), BTU capacity per zone, Single-zone vs multi-zone system, Line set length, Wall vs ceiling vs floor mount, Electrical circuit availability, Number of stories. In South Portland, local labor rates and material availability also influence pricing.

How do I get accurate quotes for ductless mini-split installation in South Portland?

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

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Ductless Mini-Split Installation Cost in South Portland, ME

Cost Breakdown

Ductless Mini-Split Installation Cost in South Portland

Material Cost Comparison

Get Quotes in South Portland

South Portland Housing Market

Track Your Costs

Ductless Mini-Split Installation

Property Health Score

Get a Personalized Estimate

Cost FAQ

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