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    • Portfolio
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    • FAQ
    • Cookie Policy
    • Blog
      • Is Aeroseal Right for Your Duct System in Chicago?
      • Now Is the Best Time to Buy a Kohler Generator (IL & WI)
      • Furnace Repair or Replace? A Clear Guide for Chicagoland
      • Gas Tank vs. Gas Tankless vs. Heat Pump Water Heaters: What’s Best for Your Home? (IL & WI)
      • Carrier vs Lennox Furnace (2025): Which Performs Better in Chicago’s Winters?
      • McHenry County Standby Generator Installation: Easy Guide to Buying, Installing, and Maintaining
      • Well Water Problems in Northwest Illinois: What to Test & How to Fix
      • Why Cheap Air Duct Cleaning Can Cost You More | Chicagoland & Southern Wisconsin
      • Tesla Charger Installation in McHenry County, IL
  • Heating & Cooling
    • CARRIER® Furnaces
    • CARRIER® Air Conditioners
    • Boiler Installation
      • Weil-McLain Prices
      • Peerless Prices
    • Heat Pump Installation
    • Packaged Units Installation
      • Magic‑Pak
      • National Comfort Products
    • CARRIER® Ductless Mini Split
    • Furnace Repair
      • Carrier Furnace Troubleshooting
      • Lennox Repair
      • Trane Repair
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      • Amana Repair
    • Air Conditioning Repair
      • Carrier AC Repair
      • Lennox AC Repair
      • Trane AC Repair
      • Goodman AC Repair
    • Heating Maintenance
    • Deal of the Month
  • Electrical
    • Electrical Service Upgrades
    • TeslaCharging Station
    • ChargePoint Station Installation
  • Plumbing
    • Water Heater Installation
      • Bradford White Water Heaters
      • Rheem Water Heaters
      • Navien Water Heaters
      • Rinnai Water Heaters
  • Generators
    • Generator Installation
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    • Generac Generators
      • Generac National Promotion
      • Generac Referral Rebate Offer
    • KOHLER Generators
      • KOHLER Generators Installation
      • Kohler Generator Service, Repair & Maintenance
      • Kohler Generators: Free 10-Year Extended Warranty (10/15-11/30/25)
      • PROMOTION – Free 10-Year Warranty with Cellular Kit (10/01 – 12/31/25)
    • Cummins Generators
      • Cummins Generators Installation
    • Champion Generators
    • Briggs & Stratton Generators
    • Generator Tune-Up
  • Air Quality
    • Air Duct Cleaning Service
      • Air Duct Cleaning and Sanitizing – Rotobrush System
      • Complete Air Duct Cleaning and Sanitizing – Nikro System
    • Air Duct Cleaning | Cost, Process & Online Booking
    • Dryer Vent Cleaning
    • Aeroseal & Duct Sealing
    • Retrotec Blower Door & Duct Leakage Testing
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    • AIr Conditioners, Lennox Air Conditioners
    • 14ACX​ Lennox Air Conditioner – Up To 16 SEER, Single Stage

    • *Fully Installed from: $6,000.00
    • Emergency Lennox A/C Repair Service Efficiency rating meets or exceeds 16.00 SEER - Which can save hundreds of dollars a year, compared to a standard air conditioner Quiet Operation - Sound levels—as low as 76 dB Direct-drive fan - Precision-balanced direct-drive outdoor fan is designed to provide quieter operation and longer product life Dependable scroll compressor - Provides smooth, efficient…
    • VIEW DETAILS
    • AIr Conditioners, Lennox Air Conditioners
    • 16ACX Lennox Air Conditioner – Up To 18 SEER, Multi-Stage

    • Request a Price
    • Emergency Lennox A/C Repair Service Merit 16ACX Lennox air conditioner two-stage technology optimizes performance compared to conventional single-stage systems, resulting in more even temperatures and lower utility bills. High-quality components assure a high level of reliability, even under the harshest outdoor conditions.
    • VIEW DETAILS
  • Dave Lennox Signature® Series Condensing Unit – SL25KCV
    • Dave Lennox Signature® Series Condensing Unit – SL25KCV
    • AIr Conditioners, Lennox Air Conditioners
    • Dave Lennox Signature® Series Condensing Unit – SL25KCV

    • *Fully Installed from: $8,300.00 – $12,700.00
    • Emergency Lennox A/C Repair Service Energy Efficiency - Up to 25.10 SEER2 Stages of Cooling - Variable-Capacity Operation Environmentally Responsible - R-454B refrigerant
    • VIEW DETAILS
  • EL16XC1​ Lennox Air Conditioner – Up To 17 SEER, Single StageEL16XC1​ Lennox Air Conditioner – Up To 17 SEER, Single Stage
    • EL16XC1​ Lennox Air Conditioner – Up To 17 SEER, Single StageEL16XC1​ Lennox Air Conditioner – Up To 17 SEER, Single Stage
    • AIr Conditioners, Lennox Air Conditioners
    • EL16XC1​ Lennox Air Conditioner – Up To 17 SEER, Single Stage

    • *Fully Installed from: $5,200.00 – $11,300.00
    • Emergency Lennox A/C Repair Service Efficiency ratings of up to 17 SEER - Can save hundreds of dollars a year, compared to a standard air conditioner Quiet Operation - Sound levels—as low as 71 dB Chlorine-free R-410A refrigerant - Provides exceptional comfort without exacting a costly environmental toll​
    • VIEW DETAILS
  • EL17XC1 Lennox Air Conditioner – Up To 18.6 SEER Standard-efficiency, Single-stageEL17XC1 Lennox Air Conditioner – Up To 18.6 SEER Standard-efficiency, Single-stage
    • EL17XC1 Lennox Air Conditioner – Up To 18.6 SEER Standard-efficiency, Single-stageEL17XC1 Lennox Air Conditioner – Up To 18.6 SEER Standard-efficiency, Single-stage
    • AIr Conditioners, Lennox Air Conditioners
    • EL17XC1 Lennox Air Conditioner – Up To 18.6 SEER Standard-efficiency, Single-stage

    • *Fully Installed from: $4,900.00 – $6,900.00
    • Emergency Lennox A/C Repair Service Energy Efficiency - 18.60 SEER and 17.40 SEER2 Stages of Cooling - Single-stage Environmentally Responsible - R-410A refrigerant Cabinet - PermaGuard™ Cabinet and SmartHinge™ Louver Design
    • VIEW DETAILS
  • EL18XCV Lennox Air Conditioner – Up To 18 SEER, Variable-CapacityEL18XCV Lennox Air Conditioner – Up To 18 SEER, Variable-Capacity
    • EL18XCV Lennox Air Conditioner – Up To 18 SEER, Variable-CapacityEL18XCV Lennox Air Conditioner – Up To 18 SEER, Variable-Capacity
    • AIr Conditioners, Lennox Air Conditioners
    • EL18XCV Lennox Air Conditioner – Up To 18 SEER, Variable-Capacity

    • *Fully Installed from: $5,300.00 – $9,400.00
    • Emergency Lennox A/C Repair Service Precision-balanced, direct drive fan to keep the noise low and the savings high Reinforced with a PermaGuard™ cabinet for long-lasting protection against rust and corrosion SmartHinge™ coil protection allows for easy coil cleaning Softer lines create an appliance-like appearance Cabinets built using superior materials and proprietary designs make Lennox® units more durable, safer and easier…
    • VIEW DETAILS
    • AIr Conditioners, Lennox Air Conditioners
    • EL23XCV Lennox Air Conditioner – Up To 22.4 SEER, Variable-Capacity

    • Request a Price
    • Emergency Lennox A/C Repair Service Use Less Energy. Save More Money. Long-Lasting: Quantum™ Coil Technology and a reliable scroll compressor defend against corrosion in harsh elements for years of trouble-free cooling.
    • VIEW DETAILS
  • Lennox EL19KSLV Heat Pump – Energy-Efficient Home Comfort System
    • Lennox EL19KSLV Heat Pump – Energy-Efficient Home Comfort System
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox EL19KSLV Heat Pump – Energy-Efficient Home Comfort System

    • *Fully Installed from: $7,500.00 – $11,500.00
    • Emergency Lennox Heat Pump Repair Service Energy Efficiency - Up to 20.50 SEER2 and 10.00 HSPF2 Stages of Cooling - Variable-Capacity Operation Environmentally Responsible - R-454B refrigerant Tax Credit Eligible ENERGY STAR® Certified
    • VIEW DETAILS
  • Lennox EL21KLV Heat Pump – Energy-Efficient Home Comfort System
    • Lennox EL21KLV Heat Pump – Energy-Efficient Home Comfort System
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox EL21KLV Heat Pump – Energy-Efficient Home Comfort System

    • *Fully Installed from: $7,500.00 – $11,500.00
    • Emergency Lennox Heat Pump Repair Service Energy Efficiency - Up to 20.50 SEER2 and 10.00 HSPF2 Stages of Cooling - Variable-Capacity Operation Environmentally Responsible - R-454B refrigerant Tax Credit Eligible ENERGY STAR® Certified
    • VIEW DETAILS
  • Lennox Elite® Series Condensing Unit – EL15KC1
    • Lennox Elite® Series Condensing Unit – EL15KC1
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox Elite® Series Condensing Unit – EL15KC1

    • *Fully Installed from: $5,300.00 – $9,300.00
    • Emergency Lennox A/C Repair Service Energy Efficiency - Up to 16.00 SEER2 Stages of Cooling - Single-Stage Operation Environmentally Responsible - R-454B refrigerant
    • VIEW DETAILS
  • Lennox Elite® Series Condensing Unit – EL18KCV
    • Lennox Elite® Series Condensing Unit – EL18KCV
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox Elite® Series Condensing Unit – EL18KCV

    • *Fully Installed from: $6,100.00 – $10,300.00
    • Emergency Lennox A/C Repair Service Energy Efficiency - Up to 16.00 SEER2 Stages of Cooling - Single-Stage Operation Environmentally Responsible - R-454B refrigerant
    • VIEW DETAILS
  • Lennox Elite® Series Condensing Unit – EL22KCV
    • Lennox Elite® Series Condensing Unit – EL22KCV
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox Elite® Series Condensing Unit – EL22KCV

    • *Fully Installed from: $7,500.00 – $11,500.00
    • Emergency Lennox A/C Repair Service Energy Efficiency - Up to 22.50 SEER2 Stages of Cooling - Variable-Capacity Operation Environmentally Responsible - R-454B refrigerant
    • VIEW DETAILS
  • Lennox Elite® Series Heat Pump – El16KP1
    • Lennox Elite® Series Heat Pump – El16KP1
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox Elite® Series Heat Pump – El16KP1

    • *Fully Installed from: $5,700.00 – $10,300.00
    • Emergency Lennox Heat Pump Repair Service Energy Efficiency - Up to 17.00 SEER2 Stages of Cooling - Single-stage Environmentally Responsible - R-454B refrigerant Tax Credit Eligible ENERGY STAR® Certified
    • VIEW DETAILS
  • Lennox Lennox Signature® Collection Heat Pump – SL22KLV
    • Lennox Lennox Signature® Collection Heat Pump – SL22KLV
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox Lennox Signature® Collection Heat Pump – SL22KLV

    • *Fully Installed from: $9,000.00 – $13,700.00
    • Emergency Lennox Heat Pump Repair Service Energy Efficiency - Up to 21.10 SEER2, 13.2 EER2, and 10.50 HSPF2 Stages of Cooling - Variable-Capacity Operation Environmentally Responsible - R-454B refrigerant Tax Credit Eligible ENERGY STAR® Certified
    • VIEW DETAILS
  • Lennox Merit® Series Condensing Unit – ML13KC1
    • Lennox Merit® Series Condensing Unit – ML13KC1
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox Merit® Series Condensing Unit – ML13KC1

    • *Fully Installed from: $4,900.00 – $8,700.00
    • Emergency Lennox A/C Repair Service Energy Efficiency - 13.40 SEER2 Stages of Cooling - Single-stage Environmentally Responsible - R-454B refrigerant
    • VIEW DETAILS
  • Lennox Merit® Series Condensing Unit – ML14KC1
    • Lennox Merit® Series Condensing Unit – ML14KC1
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox Merit® Series Condensing Unit – ML14KC1

    • *Fully Installed from: $5,100.00 – $9,100.00
    • <a class="repairwoo" href="https://gshaservices.com/cooling-services/air-conditioning-repair/lennox-air-conditioner-repair/">Emergency Lennox A/C Repair Service Energy Efficiency - 14.30 SEER2 Stages of Cooling - Single-stage Environmentally Responsible - R-454B refrigerant
    • VIEW DETAILS
  • Lennox Merit® Series Condensing Unit – ML17KC2
    • Lennox Merit® Series Condensing Unit – ML17KC2
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox Merit® Series Condensing Unit – ML17KC2

    • *Fully Installed from: $5,700.00 – $9,500.00
    • Emergency Lennox A/C Repair Service Energy Efficiency - Up to 17.00 SEER2 Stages of Cooling - Two-Stage Operation Environmentally Responsible - R-454B refrigerant
    • VIEW DETAILS
  • Lennox Merit® Series Heat Pump – ML14KP1
    • Lennox Merit® Series Heat Pump – ML14KP1
    • AIr Conditioners, Lennox Air Conditioners
    • Lennox Merit® Series Heat Pump – ML14KP1

    • *Fully Installed from: $4,900.00 – $8,700.00
    • Emergency Lennox A/C Repair Service Energy Efficiency - Meets or Exceeds 14.30 SEER2 and 7.50 HSPF2 Stages of Cooling - Single-stage Environmentally Responsible - R-454B refrigerant Tax Credit Eligible ENERGY STAR® Certified
    • VIEW DETAILS
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    • AIr Conditioners, Lennox Air Conditioners
    • ML14XC1 Lennox Air Conditioner – Up To 16 SEER, Single Stage

    • *Fully Installed from: $4,300.00 – $7,900.00
    • Efficiency rating meets or exceeds 16.00 SEER - Which can save hundreds of dollars a year, compared to a standard air conditioner Quiet Operation - Sound levels—as low as 76 dB Chlorine-free R-410A refrigerant - Provides exceptional comfort without exacting a costly environmental toll​
    • VIEW DETAILS
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    • AIr Conditioners, Lennox Air Conditioners
    • ML17XC1 Lennox Air Conditioner – Up To 17 SEER Standard-efficiency, Single-Stage

    • *Fully Installed from: $4,500.00 – $8,400.00
    • Emergency Lennox A/C Repair Service Energy Efficiency - 17.00 SEER and 16.20 SEER2 Stages of Cooling - Single-stage Environmentally Responsible - R-410A refrigerant
    • VIEW DETAILS
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    • AIr Conditioners, Lennox Air Conditioners
    • ML18XC2 Lennox Air Conditioner – Up To 18 SEER Mid-efficiency, Two-stage

    • *Fully Installed from: $5,600.00 – $9,600.00
    • Emergency Lennox A/C Repair Service Energy Efficiency - 18.00 SEER and 17.8 SEER2 Stages of Cooling - Two-stage Environmentally Responsible - R-410A refrigerant
    • VIEW DETAILS
    • AIr Conditioners, Lennox Air Conditioners
    • SL18XC1​​ Lennox Air Conditioner – Up To 18.5 SEER, Single Stage

    • *Fully Installed from: $7,000.00
    • Emergency Lennox A/C Repair Service Cooling efficiency ratings of up to 18.5 SEER -Can save hundreds of dollars a year, compared to a standard air conditioner Reliable, single stage scroll compressor - Provides quiet, efficient performance SilentComfort fan motor - Reduces sound and saves energy
    • VIEW DETAILS
  • SL28XCV​​ Lennox Air Conditioner – Up to 28 SEER, Variable-capacity
    • SL28XCV​​ Lennox Air Conditioner – Up to 28 SEER, Variable-capacity
    • AIr Conditioners, Lennox Air Conditioners
    • SL28XCV​​ Lennox Air Conditioner – Up to 28 SEER, Variable-capacity

    • Request a Price
    • Emergency Lennox A/C Repair Service This premier air conditioner delivers an efficiency rating of up to 28 SEER. No other air conditioner comes close to this level of efficiency while delivering consistently perfect air.
    • VIEW DETAILS
    • AIr Conditioners, Lennox Air Conditioners
    • XC13​ Lennox Air Conditioner – Up To 15.5 SEER, Single Stage

    • Request a Price
    • Emergency Lennox A/C Repair Service Efficiency ratings of up to 15.5 SEER - Can save hundreds of dollars a year, compared to a standard air conditioner. Chlorine-free R-410A refrigerant - Provides exceptional comfort without exacting a costly environmental toll Dependable Scroll Compressor - Provides smooth, efficient and reliable operation
    • VIEW DETAILS
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