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    Carbon Monoxide Detectors & Safety Systems

    Protect your home and family from the dangers of CO exposure.

    10-Year Parts / 1-Year LaborNassau & W. SuffolkNATE-Certified Techs

    CO Sources & Warning Signs

    Furnace flame burning yellow/orange

    Should be blue. Yellow flames indicate incomplete combustion producing CO.

    Soot around gas appliances

    Black soot buildup indicates poor combustion and potential CO production.

    Condensation on windows near appliances

    Excess moisture from combustion gases signals ventilation problems.

    Burning or unusual odors

    While CO is odorless, other combustion byproducts may smell unusual.

    Rust on flue pipes

    Corrosion indicates moisture and potential venting failures.

    Pilot light blowing out frequently

    Suggests backdrafting or poor ventilation affecting combustion.

    Headaches in specific rooms

    CO exposure often causes headaches, dizziness, and nausea.

    Backdrafting near vents

    Negative pressure pulling combustion gases back into living spaces.

    Why Carbon Monoxide Protection Matters

    Carbon monoxide is the Silent Killer—colorless, odorless, tasteless, non-irritating, and fast-moving. It builds up quickly in enclosed spaces from furnaces, boilers, water heaters, gas stoves, fireplaces, and attached garages. Symptoms mimic common illnesses, making early detection critical. Professional CO safety systems provide 24/7 protection. Serving all of Nassau County. Learn about our HVAC safety services.

    What Our CO Safety Service Includes

    Whole-home CO risk assessment of all gas appliances
    HVAC system and flue ventilation inspection
    Chimney integrity and draft behavior testing
    Garage connection and airflow evaluation
    Industry-grade digital CO detector installation
    Continuous real-time monitoring with digital ppm display
    10-year sealed battery options
    Interconnected alarm systems (all alarms link together)
    Smart home integration available
    HVAC combustion analysis and heat exchanger inspection
    Vent, flue, and draft testing
    Chimney blockage and backdrafting detection
    Gas valve assessment and CO meter tests
    Garage CO containment with barrier seals
    Full CO safety report with recommendations

    Why Professional CO Protection is Critical

    Protects family from invisible, odorless CO threat
    Detects CO before symptoms appear - retail detectors often too late
    Industry-grade equipment detects far earlier than store models
    Monitors low-level CO exposure that cheap detectors miss
    Networked alarms alert entire home simultaneously
    HVAC system safety verification prevents problems at source
    Identifies combustion problems before they're dangerous
    Smart home integration provides instant phone alerts
    Code-compliant installation following NY safety standards
    Professional placement maximizes detection effectiveness
    Peace of mind knowing your home is truly protected

    Our Simple Process

    From call to comfort in 8 easy steps

    1

    Visual Inspection of All Combustion Appliances

    We examine furnaces, boilers, water heaters, gas stoves, fireplaces, and any other fuel-burning equipment for signs of improper combustion or venting issues.

    2

    CO Level Testing Near Appliances & HVAC Registers

    Using professional-grade CO meters, we measure carbon monoxide levels near all appliances and at HVAC supply registers to detect any existing problems.

    3

    Furnace Combustion Chamber & Heat Exchanger Check

    We perform combustion analysis and inspect heat exchangers for cracks, warping, or other failures that could release CO into your home.

    4

    Flue Pipe & Exhaust System Inspection

    Complete examination of flue pipes, chimneys, and exhaust vents for blockages, corrosion, improper installation, or backdrafting issues.

    5

    Airflow & Draft Direction Evaluation

    We test airflow patterns and draft direction to ensure combustion gases properly exit your home rather than recirculating into living spaces.

    6

    Strategic CO Detector Installation

    Professional-grade detectors installed in all code-required and recommended locations: outside sleeping areas, each floor, basement, near furnace, and inside bedrooms.

    7

    Alarm Testing & System Verification

    We test all detectors, verify interconnection functionality, ensure proper placement, and confirm smart system integration if applicable.

    8

    Comprehensive CO Safety Report

    You receive a detailed report showing test results, detector locations, any issues found, and recommended upgrades or repairs to maximize safety.

    Why Choose Us for CO Safety

    Certified Technicians

    Certified furnace & HVAC technicians with safety expertise

    Professional Equipment

    Professional-grade CO meters - not consumer devices

    Smart Systems

    Smart detector system installation experts

    True Diagnostics

    True diagnostic testing—not guesswork

    Transparent Pricing

    Transparent, upfront pricing with no fees

    Local & Fast

    Local Nassau County team with fast response

    Emergency Service

    24/7 emergency service available

    Code Compliant

    Code-compliant installation following all regulations

    Safety First

    Safety-first approach in everything we do

    Trusted Locally

    Trusted by homeowners across Nassau County

    Transparent Pricing

    No fees. No surprises. Just honest service.

    CO Detector Installation

    $99-$199 per unit

    Professional-grade detector with code-compliant placement and testing

    • Industry-grade CO detector
    • Professional installation
    • Code-compliant placement
    • Testing & verification
    • 10-year battery options available
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    CO Safety Inspection

    $199

    Whole-home assessment with HVAC testing and written safety report

    • Complete home CO assessment
    • All gas appliances tested
    • HVAC combustion analysis
    • Chimney & flue inspection
    • Written safety report
    • Recommendations provided
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    Most Popular

    Whole-Home CO Protection Package

    Starting at $349

    Complete CO safety system with multiple detectors and full inspection

    • Multiple detector installation
    • All code-required locations
    • Full home safety assessment
    • HVAC combustion analysis
    • Chimney & flue inspection
    • Interconnected alarm system
    • Smart integration optional
    Get Free Quote

    Pricing depends on home size and number of detectors needed. Optional add-ons include smart detectors (+$50-$120 each), HVAC CO cleanup and repairs (varies), flue and vent repairs (varies), and HVAC combustion adjustments (varies). All installations follow New York State safety codes.

    Flexible Financing Available

    Synchrony Bank

    Don't let budget concerns delay your comfort. We offer flexible financing options through Synchrony Bank to make upgrading your system affordable with low monthly payments.

    Quick approval
    0% interest options
    Flexible terms
    View All Options

    Save with Home+ Membership

    Starting at $24.99/month — 2 annual tune-ups, 10% off all services, and priority scheduling.

    No ContractsCancel Anytime
    View Home+ Plans

    Own a Commercial Property?

    Business+ plans start at $499/year — includes 1 unit · 2 tune-ups/yr, 10% off all services, and priority scheduling.

    No ContractsSatisfaction Guarantee
    View Business+ Plans

    Your Family's Safety Isn't Optional

    Protect your home from dangerous CO exposure with professional detector installation and HVAC safety testing. CO protection should never wait.

    Schedule CO Safety Inspection