Air Conditioner Installation in McHenry County, IL

At GSHA Services, LTD, we deliver professional Lennox® air conditioner install and replacement services across McHenry County, serving every city and village, including expert Lennox Air Conditioner installation. We are located in Woodstock.

Algonquin · Barrington · Bull Valley · Cary · Crystal Lake · Fox River Grove · Greenwood · Hebron · Harvard · Huntley · Island Lake · Johnsburg · Lakemoor · Lake in the Hills · Marengo · McHenry · Oakwood Hills · Prairie Grove · Richmond · Ringwood · Spring Grove · Trout Valley · Union · Wonder Lake · Woodstock

Factors Influencing Total Costs:

  1. Home Size & Layout: Larger or multi-zone properties may require multiple units.
  2. Installation Complexity: Accessibility, existing ductwork, and custom mounting.
  3. Seasonal Specials: Ask about our spring/fall promotions and financing options.

Get Your Free, No-Obligation Quote Today

Serving every corner of McHenry County—from Harvard to Woodstock—we make AC replacement simple. Contact GSHA Services, LTD for:

  • On-site assessment and detailed estimate
  • Expert recommendations on the right Lennox® system
  • Fast, clean installation by certified technicians
  • Lennox Air Conditioner installation

Call (224) 220-3660 or schedule your free estimate and ensure summer comfort in McHenry County!

Lennox Merit® Series prices, and installation costs

Price Range: $4,900 – $9,600 (Evaporator Coil, Condensing Unit & Installation)
Efficiency: 13.0 – 17.0 SEER2

The Lennox Merit Series offers dependable comfort at an attractive price point. Ideal for homeowners seeking quality cooling and heating without breaking the bank, these systems deliver solid performance and basic energy savings.

Key Features

  • Up to 17.0 SEER2 efficiency
  • Scroll compressor for quiet, reliable operation
  • Durable, galvanized-steel cabinet
  • Precision-engineered evaporator coil
  • Compatible with programmable thermostats

Who It’s For

  • Budget-conscious homeowners
  • First-time system upgraders
  • Properties in moderate climates

Elite® series air conditioners prices, and installation costs

Price Range: $5,700 – $11,500 (Evaporator Coil, Condensing Unit & Installation)
Efficiency: 16.0 – 22.5 SEER

Step up to higher efficiency and enhanced performance with the Lennox Elite Series. These systems deliver superior humidity control, whisper-quiet operation, and attractive energy savings—perfect for discerning homeowners.

Key Features

  • Up to 22.5 SEER efficiency
  • Variable-capacity or two-stage compressor options
  • Sound levels as low as 60 dB(A)
  • Premium, corrosion-resistant coil finish
  • Integrated diagnostics for easier maintenance

Who It’s For

  • Homeowners prioritizing energy cost reduction
  • Properties in hot, humid climates
  • Those seeking a balance of comfort and value

Upgrade your home’s climate control with Elite Series performance and reliability.

Dave Lennox Signature® collection prices, and installation costs

Price Range: $9,000 – $13,700 (Evaporator Coil, Condensing Unit & Installation)
Efficiency: Up to 25.10 SEER

For the ultimate in energy savings and precision comfort, choose the Lennox Signature Series. These top-of-the-line systems leverage breakthrough technologies to deliver ultra-quiet operation, industry-leading efficiency, and exact temperature and humidity control.

Key Features

  • Industry-leading up to 25.10 SEER
  • Precise, variable-capacity cooling down to 25% of full capacity
  • Whisper-quiet performance (as low as 50 dB(A))
  • iComfort®-enabled thermostats for smart-home integration
  • Advanced humidity- and air-quality control

Who It’s For

  • Luxury homeowners and high-end builds
  • Those targeting maximum energy rebates
  • Anyone demanding peak performance and comfort

Invest in the very best—enjoy unparalleled efficiency, whisper-quiet comfort, and the long-term savings of the Lennox Signature Series.

Why Choose GSHA Services, LTD?

  • Expertise: Our team of certified technicians guarantees professional and efficient installation.
  • Customer Satisfaction: We are dedicated to exceeding your expectations through exceptional service.
  • Warranty Support: Enjoy peace of mind with comprehensive warranties on both our products and installation services.
  • Lennox Premier Dealer
  • We are part of PEARL, an elite contractor network

When comparing Lennox dealers in Mchenry area—such as Woodstock Heating & Cooling or Jett’s Heating & Air Inc.—you’ll quickly see that GHSA Services delivers more value at every turn. We pair industry-leading Lennox air conditioner installation with transparent, budget-friendly pricing (no hidden fees), and back every job with 24/7 customer support from factory-trained technicians. Unlike larger outfits that pad their bids or make you wait weeks for service, GHSA Services guarantees same-day estimates, on-time arrivals, and personalized follow-up so your new Lennox system runs at peak efficiency from day one. Choose us over other Lennox dealers for faster installations, lower lifetime costs, and a customer-first experience you simply won’t find at Woodstock Heating & Cooling or Jett’s Heating & Air Inc.

Why Choose Lennox Air Conditioners?

  • Competitive Lennox Air Conditioner Prices
    We understand that investing in a new cooling system is a significant decision. That’s why we work directly with Lennox to secure the best possible pricing on ENERGY STAR®-rated units. Whether you’re looking for a budget-friendly model or a top-of-the-line system with advanced features like variable-speed compressors and smart thermostats, we’ll find an option that fits your budget without compromising on performance or reliability.
  • Energy Efficiency & Long-Term Savings
    Lennox air conditioners are renowned for their industry-leading SEER (Seasonal Energy Efficiency Ratio) ratings. A higher SEER rating translates directly into lower energy bills and reduced environmental impact. Our professional installation techniques—including meticulous duct sealing, precise refrigerant charging, and optimized airflow balancing—ensure you reap the full benefits of your new system’s efficiency.

Finance Options Lennox AC

It’s never been easier to get the best possible system for your home and pay over a period of time. So, every dollar you invest in a higher-efficiency Lennox system not only promises perfect air, it also improves your home’s value and produces energy savings for years to come. And when combined with financing makes your family’s long-term comfort remarkably affordable.

Lennox air conditioner Financing for homeowners with excellent, good or bad credit

With available financing options, you have more purchasing power than ever before. Take advantage and get the innovation, efficiency, and all-encompassing comfort of on a plan that easily works within your budget.

  • Minimum financial requirements needed for approval
  • Hassle free financing for all your cooling needs
  • Variety of financing options tailored to fit your needs
  • Many custom options available for most levels of credit

Can’t pay out of pocket for your new Lennox air conditioning? Bad credit? No problem. Contact us and have your new high efficiency Lennox A/C installed as soon as the next day.

free, no-obligation in home estimate

Have you noticed that your AC isn’t working as well as it once did? Perhaps the gas bill has been climbing steadily, even when compared to the same time last year. Maybe you’re reading for a complete HVAC system upgrade but have no idea how much it might cost. Whatever situation you find yourself in, a single phone call to GSHA Services, LTD will answer all of your questions.

Central air installation near me? When you need lennox air conditioner sales and installation services, you don’t need to spend time searching for an central air installation near me.

Schedule installation or request a free quote – fill form or call us at (224)220-3660.

Looking for a reliable lennox air conditioner install? Our certified HVAC specialists serve homes throughout Algonquin, Barrington, Bull Valley, Cary, Crystal Lake, Fox River Grove, Greenwood, Hebron, Harvard, Huntley, Island Lake, Johnsburg, Lakemoor, Lake in the Hills, Marengo, McHenry, Oakwood Hills, Prairie Grove, Richmond, Ringwood, Spring Grove, Trout Valley, Union, Wonder Lake, and Woodstock. We handle every aspect of the lennox air conditioner install process, from precise load calculations and expert equipment placement to thorough system testing and customer walkthroughs. Our tailored installation approach ensures optimal performance, reduced energy bills, and lasting comfort. With transparent pricing and flexible financing options, scheduling your lennox air conditioner install is a breeze. Contact us today for a free estimate and experience the difference our local expertise brings to your home’s cooling solution.