Smoke & CO Detector Installation Cost Rock HillSmoke & CO Detector Installation Cost Rock HillSmoke & CO Detector Installation Cost Rock HillSmoke & CO Detector Installation Cost Rock HillSmoke & CO Detector Installation Cost Rock HillSmoke & CO Detector Installation Cost Rock HillSmoke & CO Detector Installation Cost Rock HillSmoke & CO Detector Installation Cost Rock HillSmoke & CO Detector Installation Cost Rock HillSmoke & CO Detector Installation Cost Rock Hill

Smoke & CO Detector Installation Cost in Rock Hill, SC

Detailed pricing guide with local market adjustments and material comparisons

Rock Hill Average

$100–$400

Market Tier

Mid-Size City

Cost Breakdown

Smoke & CO Detector Installation Cost in Rock Hill

Mid-Size City

LowAverageHigh

$100$250$400

Market Tier

Mid-Size City (1x)

Mid-size city with average market costs

Material Cost Comparison

Smoke detectors(Budget)

$75–$300

CO detectors(Mid-Range)

$100–$400

Combination smoke/CO units(Premium)

$140–$560

Factors that affect your cost

Number of detectors needed
Hardwired vs battery-only
Interconnected system requirement
Existing wiring availability
Combination smoke/CO units
Smart detector features

Save Money with DIY?

Call a pro when: Call an electrician for hardwired interconnected systems, if your code requires hardwired detectors, or if you need new wiring run to detector locations.

Get Quotes in Rock Hill

Johnathon Brown Electric

Rock Hill, SC

(803) 889-0121

Nate's Electrical Services, LLC

Rock Hill, SC

(980) 403-7438

Illuminated Electric LLC

Rock Hill, SC

(803) 370-1498

Heredia Electric

Rock Hill, SC

(803) 597-9740

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Rock Hill Housing Market

Median Home Price

$420,000

Homes for Sale

Price per Sq Ft

$224

Local Pros

381

Home Service Professionals Near Rock Hill

lender 65Agents 54Landscapers 51multimedia_specialist 48Roofers 42Flooring 42Inspectors 41Cleaners 38

Median Household Income

$64,770

Median Home Value

$267,400

Median Rent

$1,279/mo

Homeownership Rate

53.5%

Population

74,769

Median Year Built

1995

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

Track Your Costs

Maintenance

Smoke & CO Detector Installation

Date

April 2026

Cost

$250

Vendor

Your local pro

Warranty

10-year material warranty

Rock Hill average: $100–$400

Before

Issue documented with photos

After

Repair completed, area sealed

Materials Used

Smoke detectorsCO detectorsCombination smoke/CO unitsMounting brackets

Warranty Details

10-year material warranty

Auto-Checkup Created

"Detector Test" — every 6 months

Added by youApril 2026

Property Health Score

Good

electrical category +15 pts(67 → 82)

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 electrician near me

I found 27 electricians in your area. Here are the top results:

Professionals Found

27 results

Smith & Sons

Connected

electrician

4.9(47)

BookQuote

J&R Home Services

electrician

4.7(23)

From $95/hr

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electrician

Title:electrician

Category:electrician

Date:2026-04-09

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Cost FAQ

What is the average cost of smoke & co detector installation in Rock Hill?

The average cost of smoke & co detector installation in Rock Hill, SC ranges from $100 to $400. The final price depends on Number of detectors needed, Hardwired vs battery-only, Interconnected system requirement.

What factors affect smoke & co detector installation cost?

Key factors include: Number of detectors needed, Hardwired vs battery-only, Interconnected system requirement, Existing wiring availability, Combination smoke/CO units, Smart detector features. In Rock Hill, local labor rates and material availability also influence pricing.

Can I save money by doing smoke & co detector installation myself?

Battery-operated detectors are simple to install with screws or adhesive mounts. Place smoke detectors on every level, inside each bedroom, and outside sleeping areas. CO detectors go near bedrooms and fuel-burning appliances. Call an electrician for hardwired interconnected systems, if your code requires hardwired detectors, or if you need new wiring run to detector locations.

How do I get accurate quotes for smoke & co detector installation in Rock Hill?

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

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Smoke & CO Detector Installation Cost in Rock Hill, SC

Cost Breakdown

Smoke & CO Detector Installation Cost in Rock Hill

Material Cost Comparison

Save Money with DIY?

Get Quotes in Rock Hill

Rock Hill Housing Market

Track Your Costs

Smoke & CO Detector Installation

Property Health Score

Get a Personalized Estimate

Cost FAQ

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