Smoke & CO Detector Installation Cost CommackSmoke & CO Detector Installation Cost CommackSmoke & CO Detector Installation Cost CommackSmoke & CO Detector Installation Cost CommackSmoke & CO Detector Installation Cost CommackSmoke & CO Detector Installation Cost CommackSmoke & CO Detector Installation Cost CommackSmoke & CO Detector Installation Cost CommackSmoke & CO Detector Installation Cost CommackSmoke & CO Detector Installation Cost Commack

Smoke & CO Detector Installation Cost in Commack, NY

Detailed pricing guide with local market adjustments and material comparisons

Commack Average

$85–$340

Market Tier

Small City

Cost Breakdown

Smoke & CO Detector Installation Cost in Commack

Small City

LowAverageHigh

$85$213$340

Market Tier

Small City (0.85x)

Small city with below-average costs

Material Cost Comparison

Smoke detectors(Budget)

$64–$255

CO detectors(Mid-Range)

$85–$340

Combination smoke/CO units(Premium)

$119–$476

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 Commack

Mangi Electrical Corp

Bayonne, NJ

(718) 698-4040

Electrical Experts NYC

New York, NY

(646) 434-0091

Antonio Ceriello Electric Inc.

New York, NY

(718) 797-3757

ND Electric LLC

Bayonne, NJ

(201) 644-6263

Founding Member

Premium spot in Commack

Ambassador

Lead the Commack community

Founding Member

Premium spot in Commack

View all 162 electricians in Commack →

Commack Housing Market

Median Home Price

$799,000

Homes for Sale

Price per Sq Ft

$419

Local Pros

556

Home Service Professionals Near Commack

multimedia_specialist 86Agents 83Inspectors 72Landscapers 67Movers 64Cleaners 64lender 61Stagers 59

Median Household Income

$170,375

Median Home Value

$647,000

Median Rent

$2,396/mo

Homeownership Rate

93.7%

Population

36,353

Median Year Built

1964

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

Track Your Costs

Maintenance

Smoke & CO Detector Installation

Date

April 2026

Cost

$213

Vendor

Your local pro

Warranty

10-year material warranty

Commack average: $85–$340

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(74 → 89)

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 →

Get a Personalized Estimate

Find a electrician near me

I found 162 electricians in your area. Here are the top results:

Professionals Found

162 results

Smith & Sons

Connected

electrician

4.9(47)

BookQuote

J&R Home Services

electrician

4.7(23)

From $95/hr

MessageView

View All in ProPortal

Log my smoke & co detector installation in PropDoctor

I'll help you log this. I've pre-filled the details — review and submit:

Add to Property History

electrician

Title:electrician

Category:electrician

Date:2026-04-07

Fill Form & Review

Fill Form & Submit

SmartSearch understands 51 action types across scheduling, vendor discovery, and home maintenance.

Try SmartSearch →

Cost FAQ

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

The average cost of smoke & co detector installation in Commack, NY ranges from $85 to $340. 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 Commack, 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 Commack?

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

Explore Commack, NY

Homes for Salein Commack Rentalsin Commack Home Servicesin Commack Maintenance Guidesin Commack Find Professionalsin Commack

Smoke & CO Detector Installation Cost in Nearby Cities

Bridgeport, CT Stamford, CT New Haven, CT Norwalk, CT White Plains, NY Hempstead, NY

Smoke & CO Detector Installation Cost in Commack, NY

Cost Breakdown

Smoke & CO Detector Installation Cost in Commack

Material Cost Comparison

Save Money with DIY?

Get Quotes in Commack

Commack Housing Market

Track Your Costs

Smoke & CO Detector Installation

Property Health Score

Get a Personalized Estimate

Cost FAQ

More Cost Guides for Commack

Circuit Breaker Repair Cost

Electrical Outlet Repair Cost

Home Inspection Cost

Explore Commack, NY

Smoke & CO Detector Installation Cost in Nearby Cities