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    Updated May 15, 2026
    mid-range Tier

    Armstrong Air Furnace Review

    Expert Review & Analysis

    4.3/5
    GoodLennox International • Est. 1928
    Best for:Best Lennox Alternative
    Amy Milani
    Written byAmy Milani
    Blake Ruwali
    Reviewed byBlake Ruwali
    Updated

    May 17, 2026

    Share
    Armstrong Air logo
    #13
    Rank #13
    4.3/5Good
    Max AFUE
    97%
    Starting
    $2.5k
    Warranty
    Lifetime (limited)
    NATE Certified
    Warranty Protection
    Expert Analysis
    Take Quiz →
    Official Resources:Armstrong Air Website
    Best For:Best Lennox Alternative
    Price Range:$2.5k - $5.8k
    Efficiency:Up to 97% 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 Armstrong Air

    Armstrong Air strikes an excellent balance between performance, features, and value. Here's why Armstrong Air remains a popular choice among our customers.

    Lifetime Warranty

    Lifetime heat exchanger warranty provides unmatched peace of mind.

    Excellent Efficiency

    Up to 97% AFUE helps reduce your monthly energy bills.

    98+ Years of Excellence

    A legacy of manufacturing excellence and continuous innovation.

    Made in USA

    Proudly designed and manufactured in the United States.

    Armstrong Air Specifications & Scores

    Detailed analysis based on our expert evaluation

    Performance Scores

    83%
    Efficiency
    85%
    Value
    67%
    Warranty
    95%
    Reliability
    86%
    Overall Rating
    Very Good

    Key Specifications

    AFUE Range
    80% - 97%
    Price Range
    $2.5k - $5.8k
    Parts Warranty
    10 years
    Heat Exchanger
    Lifetime (limited)
    Labor Warranty
    1 year (extended available)

    Who Is It For?

    Best For
    • Balanced value seekers
    • First-time homebuyers
    • Energy efficiency prioritizers
    Consider Alternatives
    • Ultra-premium seekers
    • Extreme efficiency needs

    Expert Review

    Updated December 2024
    "For homeowners seeking reliable mid-tier performance with modern smart home capabilities, Armstrong Air delivers solid value"

    — Home+ Air HVAC Expert Assessment

    Armstrong Air furnaces share Allied Air Enterprises engineering with a focus on performance-driven features at competitive pricing. Our Trotta installation teams appreciate Armstrong's consistent quality and straightforward installation approach.

    The A97US and A96US series deliver up to 97% AFUE efficiency with variable-speed ECM blower motors for quiet, efficient operation. Armstrong's Comfort Sync thermostat integration enables smart home connectivity and advanced diagnostics.

    For Nassau County homeowners seeking solid mid-tier performance, Armstrong Air provides reliable heating without premium brand pricing. The company's focus on contractor relationships ensures proper installation support.

    Local parts availability through Allied Air distribution and major HVAC suppliers ensures service support. Armstrong's contractor-focused approach often translates to competitive installation pricing.

    PSEG Long Island rebates apply to qualifying Armstrong Air high-efficiency installations. The lifetime limited heat exchanger warranty provides peace of mind.

    For homeowners seeking reliable mid-tier performance with modern smart home capabilities, Armstrong Air delivers solid value. The Comfort Sync integration sets Armstrong apart from basic economy brands.

    Our Bottom Line

    Armstrong Air strikes an excellent balance between price and performance. It's our recommended choice for homeowners who want quality without paying premium prices.

    Home+ Air HVAC Team

    NATE-Certified HVAC Professionals • Nassau County Experts

    Pros

    • Up to 97% AFUE efficiency
    • Comfort Sync smart integration
    • Variable-speed ECM motors
    • Lifetime heat exchanger warranty
    • Strong contractor relationships
    • Competitive pricing
    • Reliable performance
    • Good parts availability

    Cons

    • Less national recognition
    • Mid-tier brand positioning
    • Fewer premium options
    • Smaller marketing presence
    • Regional distribution focus

    Top Armstrong Air Models

    Our recommended Armstrong Air furnaces for Nassau County homeowners.

    Flagship
    Armstrong Air A97USMV
    Flagship
    Modulating
    High Efficiency

    Lennox technology at 15-25% lower cost with Comfort Sync smart thermostat integration

    Best for: Those wanting Lennox quality at lower cost

    $4,500 - $5,800installed

    View Full Details
    AFUE Efficiency
    97%
    Excellent
    Noise Level
    45 dB

    Top Armstrong Air Furnace Models

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

    Flagship⭐ Top Pick
    Armstrong Air A97USMV

    Model: A97USMV

    97% AFUEModulating45 dB

    Estimated Price (Installed)

    $4,500 - $5,800

    Lennox technology at 15-25% lower cost with Comfort Sync smart thermostat integration

    Best For

    Those wanting Lennox quality at lower cost

    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 Armstrong Air Furnace Cost?

    Armstrong Air furnaces range from $2.5k - $5.8k installed. Here's a detailed breakdown by system tier and home size.

    Armstrong Air Cost by System Tier

    TierPrice RangeEfficiencyFeatures
    Entry-Level$2,500 - $3,25080% AFUESingle-stage, basic
    Mid-Tier$3,735 - $4,56589% AFUETwo-stage, improved
    Premium$4,930 - $5,80097% AFUEModulating, variable-speed

    Armstrong Air Cost by Home Size

    Home SizePrice RangeTypical BTU
    Small (1,000 sq ft)$2,500 - $3,73540,000 - 60,000 BTU
    Medium (1,500 sq ft)$3,528 - $4,93060,000 - 80,000 BTU
    Large (2,000+ sq ft)$4,150 - $5,80080,000 - 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

    4.3/5

    See what Nassau County homeowners are saying about their Armstrong Air furnaces.

    "Our Armstrong Air furnace offers the perfect balance of quality and value. Installation was smooth and our heating bills dropped noticeably."

    David R.

    Mineola, NY

    "Reliable heating and good efficiency. The Armstrong Air was a solid mid-range choice that we're very happy with."

    Lisa P.

    Franklin Square, NY

    What Customers Love Most

    Energy savingsGreat warranty coverage

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

    Where Armstrong Air Fits Best in Nassau County

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

    Even heating across floors

    SyossetWoodburyPlainview
    Two-story HomesMulti-zone Systems

    Armstrong Air's modulating technology eliminates hot/cold spots common in multi-story homes—critical for Long Island's variable winter weather.

    Best value for typical homes

    FarmingdaleSeafordMerrick
    Standard ColonialsRaised Ranches

    Armstrong Air's 97% efficiency at mid-range pricing delivers the best ROI for moderately-sized suburban homes.

    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 Armstrong Air Installation in Nassau County

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

    Hicksville, NY 11801
    January 2026

    Property

    Colonial
    2,200 sq ft • 4 bed, 2.5 bath

    System Installed

    Armstrong Air A97USMV
    Replaced: 1998 Bryant 80% AFUE basement furnace
    4,150
    Installed Price
    -$500
    PSEG Rebate
    31%
    Energy Savings

    Result: Eliminated temperature swings—now maintains within 1°F of thermostat setting

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

    Armstrong Air Warranty Coverage

    Complete breakdown of Armstrong Air's warranty protection for your investment.

    Parts Warranty

    10 years

    Best

    Heat Exchanger

    Lifetime (limited)

    Labor Warranty

    1 year (extended available)

    Extended Option

    Up to 10 years

    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

    Armstrong Air vs Competitors

    See how Armstrong Air compares to other mid-range tier furnace brands.

    Feature
    Armstrong Air logo
    Armstrong Air
    Bryant logo
    Bryant
    Rheem logo
    Rheem
    Rating4.34.84.65
    Max AFUE97%98.3%96%
    Starting Price$2,500$2,800$2,400
    Heat Exchanger WarrantyLifetime (limited)Lifetime (limited)Lifetime (limited)
    Parts Warranty10 years10 years10 years

    Competitor Deep Dive

    Bryant logo

    Bryant

    4.8

    $2.8k - $6.5k • 98.3% AFUE

    Bryant Strengths

    • Same factory and technology as Carrier at lower price
    • Perfect Heat technology for consistent comfort

    Bryant Weaknesses

    • Less brand recognition than Carrier or Trane
    • Evolution Connex interface less polished than Carrier

    Why Choose Armstrong Air Over Bryant?

    More affordable starting price

    Read Our Bryant Review
    Rheem logo

    Rheem

    4.65

    $2.4k - $5.5k • 96% AFUE

    Rheem Strengths

    • EcoNet smart platform integration
    • 97% AFUE efficiency available

    Rheem Weaknesses

    • Not the highest efficiency tier
    • Mid-tier brand positioning

    Why Choose Armstrong Air Over Rheem?

    Better efficiency (97% vs 96% AFUE)

    Read Our Rheem Review

    Frequently Asked Questions About Armstrong Air Furnaces

    Get answers to the most common questions about Armstrong Air furnaces.

    Final Verdict: Should You Buy a Armstrong Air Furnace?

    Armstrong Air offers a compelling balance of performance, features, and value. With efficiency ratings up to 97% AFUE and comprehensive warranty coverage, it's an excellent mid-range option for most Nassau County homes.

    Key Takeaways

    • Rated 4.3/5 by our HVAC experts
    • 97% maximum AFUE efficiency
    • Lifetime (limited) heat exchanger warranty
    • Installed cost: $2.5k - $5.8k

    Best For:

    Homeowners seeking a balance of quality and value, or those who want solid mid-range features without paying premium prices.

    Free estimates • No obligation • NATE-certified technicians

    Related Guides

    Continue your research with these helpful resources.

    🏭 Also by Lennox International

    Get a Armstrong Air Quote

    Interested in a Armstrong Air 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 Armstrong Air furnaces in Nassau County:

    Small home (1,000-1,500 sq ft)$2,250+
    Medium home (1,500-2,500 sq ft)$4,150+
    Large home (2,500+ sq ft)$6,380+

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

    Our Rating

    4.3/5