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    Updated May 15, 2026
    economy Tier

    Concord Furnace Review

    Expert Review & Analysis

    4.1/5
    GoodLennox International • Est. 1962
    Best for:Best Lennox Economy Option
    Amy Milani
    Written byAmy Milani
    Blake Ruwali
    Reviewed byBlake Ruwali
    Updated

    May 17, 2026

    Share
    Concord logo
    #17
    Rank #17
    4.1/5Good
    Max AFUE
    92%
    Starting
    $1.9k
    Warranty
    Lifetime (limited)
    NATE Certified
    Warranty Protection
    Expert Analysis
    Take Quiz →
    Best For:Best Lennox Economy Option
    Price Range:$1.9k - $4.2k
    Efficiency:Up to 92% AFUE
    Warranty:Lifetime (limited)

    Our Review Process

    Our reviews are fact-checked by NATE-certified HVAC professionals with 10+ years of field experience.

    Share

    Why We Love Concord

    Concord proves that quality heating doesn't have to break the bank. Here's why we recommend Concord for homeowners who want reliable performance without the premium price.

    Lifetime Warranty

    Lifetime heat exchanger warranty provides unmatched peace of mind.

    Exceptional Value

    Quality performance without the premium price tag.

    Made in USA

    Proudly designed and manufactured in the United States.

    Concord Specifications & Scores

    Detailed analysis based on our expert evaluation

    Performance Scores

    80%
    Efficiency
    60%
    Value
    83%
    Warranty
    95%
    Reliability
    82%
    Overall Rating
    Very Good

    Key Specifications

    AFUE Range
    80% - 92%
    Price Range
    $1.9k - $4.2k
    Parts Warranty
    5 years
    Heat Exchanger
    Lifetime (limited)
    Labor Warranty
    1 year

    Who Is It For?

    Best For
    • Budget-conscious buyers
    • Rental property owners
    • Peace-of-mind seekers
    Consider Alternatives
    • Luxury home seekers
    • Smart home enthusiasts

    Expert Review

    Updated December 2024
    "Concord delivers best lennox economy option performance"

    — Home+ Air HVAC Expert Assessment

    Concord is manufactured by Allied Air Enterprises, a Lennox International company, positioned for the value market. The furnaces share manufacturing expertise with Lennox and Armstrong while targeting budget-conscious buyers. In Nassau County, we install Concord in applications where value matters most.

    The CG96 and CG80 models provide reliable performance with straightforward technology. For homeowners who need dependable heating without premium features, Concord delivers solid value. The two-stage models provide improved comfort over single-stage alternatives at modest price increases.

    Parts availability through Lennox distributors is adequate for most needs. The warranty coverage is solid, providing essential protection for the heat exchanger and major components. High-efficiency models qualify for PSEG Long Island rebates.

    Our bottom line: Concord is a respectable choice for value-focused projects. The Lennox International backing ensures quality manufacturing and reliable warranty support. For straightforward heating needs at competitive prices, Concord delivers dependable performance.

    Our Bottom Line

    Concord offers solid performance at an accessible price point. It's an excellent choice for budget-conscious buyers who need reliable heating without premium features.

    Home+ Air HVAC Team

    NATE-Certified HVAC Professionals • Nassau County Experts

    Pros

    • Lowest-cost Lennox family option
    • Basic Lennox engineering
    • Lifetime heat exchanger warranty
    • Simple, reliable operation
    • Good for basic heating needs
    • Parts availability through Lennox network

    Cons

    • Limited efficiency options (max 92%)
    • Shorter parts warranty than competitors
    • Very basic features
    • Smallest dealer network

    Top Concord Models

    Our recommended Concord furnaces for Nassau County homeowners.

    Flagship
    Concord CG95
    Premium
    Two-Stage
    High Efficiency

    Lennox entry-level with lifetime heat exchanger warranty and two-stage operation

    Best for: Those on tight budgets needing basic heating

    $3,200 - $4,200installed

    View Full Details
    AFUE Efficiency
    95%
    Excellent
    Noise Level
    52 dB

    Top Concord Furnace Models

    These are the most popular and highly-rated Concord furnace models we recommend based on our installation experience in Nassau County.

    Premium⭐ Top Pick
    Concord CG95

    Model: CG95

    95% AFUETwo-Stage52 dB

    Estimated Price (Installed)

    $3,200 - $4,200

    Lennox entry-level with lifetime heat exchanger warranty and two-stage operation

    Best For

    Those on tight budgets needing basic heating

    Note: Prices shown are estimates for typical Nassau County installations and may vary based on your home's specific requirements, ductwork condition, and any necessary modifications. Contact us for a precise quote.

    How Much Does a Concord Furnace Cost?

    Concord furnaces range from $1.9k - $4.2k installed. Here's a detailed breakdown by system tier and home size.

    Concord Cost by System Tier

    TierPrice RangeEfficiencyFeatures
    Entry-Level$1,900 - $2,47080% AFUESingle-stage, basic
    Mid-Tier$2,745 - $3,35586% AFUETwo-stage, improved
    Premium$3,570 - $4,20092% AFUEModulating, variable-speed

    Concord Cost by Home Size

    Home SizePrice RangeTypical BTU
    Small (1,000 sq ft)$1,900 - $2,74540,000 - 60,000 BTU
    Medium (1,500 sq ft)$2,593 - $3,57060,000 - 80,000 BTU
    Large (2,000+ sq ft)$3,050 - $4,20080,000 - 120,000 BTU

    Factors That Affect Your Final Price

    • Home size and existing ductwork condition
    • Installation complexity and accessibility
    • Local labor rates in your area
    • Permits and inspection requirements
    • Removal of old equipment
    • Thermostat and zoning upgrades

    Get an Exact Quote for Your Home

    We offer financing options as low as 0% APR for qualified buyers.

    Get Free Quote

    Customer Reviews

    4.1/5

    See what Nassau County homeowners are saying about their Concord furnaces.

    "Great furnace for the price! Our Concord has been running strong for 3 years with zero issues. Highly recommend for anyone on a budget."

    Robert M.

    Levittown, NY

    "We saved almost $2,000 by choosing Concord over premium brands. Still heats our home perfectly—no complaints."

    Jennifer L.

    Hicksville, NY

    What Customers Love Most

    Great warranty coverageExcellent value

    Reviews are from verified customers in our service area. Individual experiences may vary.

    Where Concord Fits Best in Nassau County

    Based on 500+ furnace installations, here's where Concord furnaces perform best across Long Island.

    Budget-conscious reliability

    UniondaleElmontValley Stream
    Multi-familyRental Properties

    Concord's straightforward design and competitive pricing make it ideal for landlords and first-time homeowners.

    Installer Note: These are general guidelines based on our Nassau County experience. Every home is unique—we'll assess your specific heating needs during our free consultation.

    Recent Concord Installation in Nassau County

    Real installation from our service area. Details anonymized for privacy.

    Levittown, NY 11756
    January 2026

    Property

    Cape Cod
    1,400 sq ft • 3 bed, 1.5 bath

    System Installed

    Concord CG92
    Replaced: 1998 Bryant 80% AFUE basement furnace
    3,050
    Installed Price
    14%
    Energy Savings

    Result: Lifetime heat exchanger warranty protects the homeowner's investment for decades

    Installation completed by our NATE-certified team. Individual results vary based on home and usage patterns.

    Concord Warranty Coverage

    Complete breakdown of Concord's warranty protection for your investment.

    Parts Warranty

    5 years

    Best

    Heat Exchanger

    Lifetime (limited)

    Labor Warranty

    1 year

    Extended Option

    Limited options

    Important Warranty Tips

    • Register your furnace within 60 days of installation to activate full warranty coverage
    • Keep all maintenance records - regular professional maintenance is often required for warranty validity
    • Extended warranties may be available through your installer for additional peace of mind
    • Heat exchanger warranties typically require proof of annual maintenance
    2-Minute Quiz

    Not Sure Which Furnace Brand Is Right for You?

    Answer a few quick questions about your home and preferences, and we'll recommend the best furnace brands for your specific needs.

    • Get personalized brand recommendations
    • See estimated costs for your home
    • Compare efficiency savings
    • No commitment required
    Take the Quiz
    98% AFUE
    From $4,500

    Concord vs Competitors

    See how Concord compares to other economy tier furnace brands.

    Feature
    Concord logo
    Concord
    Ameristar logo
    Ameristar
    RunTru by Trane logo
    RunTru by Trane
    Rating4.13.753.7
    Max AFUE92%95%96%
    Starting Price$1,900$1,800$2,000
    Heat Exchanger WarrantyLifetime (limited)20 yearsLifetime (limited)
    Parts Warranty5 years10 years10 years

    Competitor Deep Dive

    Ameristar logo

    Ameristar

    3.75

    $1.8k - $4.2k • 95% AFUE

    Ameristar Strengths

    • Trane Technologies backing
    • Lowest cost in Trane family

    Ameristar Weaknesses

    • Limited efficiency options
    • Basic features only

    Why Choose Concord Over Ameristar?

    Higher expert rating (4.1 vs 3.75)

    Read Our Ameristar Review
    RunTru by Trane logo

    RunTru by Trane

    3.7

    $2.0k - $4.5k • 96% AFUE

    RunTru by Trane Strengths

    • Trane Technologies quality
    • Better warranty than Ameristar

    RunTru by Trane Weaknesses

    • Newer brand with less track record
    • Limited model selection

    Why Choose Concord Over RunTru by Trane?

    Higher expert rating (4.1 vs 3.7)

    Read Our RunTru by Trane Review

    Frequently Asked Questions About Concord Furnaces

    Get answers to the most common questions about Concord furnaces.

    Final Verdict: Should You Buy a Concord Furnace?

    Concord delivers reliable heating performance at a price point that won't break the bank. While it may lack some premium features, it's backed by a solid Lifetime (limited) heat exchanger warranty and offers excellent value for budget-conscious homeowners.

    Key Takeaways

    • Rated 4.1/5 by our HVAC experts
    • 92% maximum AFUE efficiency
    • Lifetime (limited) heat exchanger warranty
    • Installed cost: $1.9k - $4.2k

    Best For:

    Budget-conscious homeowners, rental property owners, or anyone who wants reliable heating without premium pricing.

    Free estimates • No obligation • NATE-certified technicians

    Related Guides

    Continue your research with these helpful resources.

    🏭 Also by Lennox International

    Get a Concord Quote

    Interested in a Concord furnace? Get a free quote from our NATE-certified team.

    Free in-home consultation
    Price match guarantee
    Financing available

    Quick Price Estimate

    Typical installed prices for Concord furnaces in Nassau County:

    Small home (1,000-1,500 sq ft)$1,710+
    Medium home (1,500-2,500 sq ft)$3,050+
    Large home (2,500+ sq ft)$4,620+

    *Estimates based on typical installations. Your actual price may vary.

    Our Rating

    4.1/5