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Lennox Ultimate Comfort System

As a Lennox Premier Dealer, Pure Comfort installs the Lennox Ultimate Comfort System, pairing compatible Lennox heating, cooling, controls and air quality equipment as one coordinated whole-home system.

We install the Lennox Ultimate Comfort System as a Lennox Premier Dealer serving the Northwest Suburbs.

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The Basics

Whole-Home Comfort as a Coordinated System

The Lennox Ultimate Comfort System is designed around compatible components communicating and operating together rather than treating each piece of HVAC equipment as an isolated product. A complete configuration may address temperature control, airflow, humidity, filtration and system operation through a connected control platform.

The value depends on more than the equipment name. Proper sizing, duct capacity, installation quality and setup determine whether advanced features can deliver the comfort expected.

Lennox iComfort smart thermostat
The Components

Components and Comfort Options

  • Variable-Capacity Heating and Cooling
    Compatible equipment can adjust output across a wider operating range instead of relying only on full-capacity cycles. This can support steadier temperatures and longer, quieter operation.
  • Communicating Controls
    A compatible control can coordinate equipment operation and provide access to comfort settings, schedules and system information.
  • Indoor Air Quality Options
    Filtration, purification, ventilation and humidity-control components may be incorporated according to the home's needs and system compatibility.
  • Zoning and Airflow Control
    Zoning may direct conditioned air according to different areas of the home, but duct design and airflow management must support it.
Is It For You?

Who May Benefit from a Complete Comfort System?

This approach may appeal to homeowners planning a full HVAC replacement who value tighter temperature control, quieter operation, humidity management, connected controls or a coordinated indoor air quality strategy.

It is not automatically the right investment for every house. The existing ductwork, electrical conditions, home layout, budget and actual comfort concerns should guide whether a complete communicating system or a simpler configuration offers better value.

Six Things That Matter

Features to Compare

01
Heating and cooling capacity and operating stages
02
Equipment and control compatibility
03
Temperature and humidity management
04
Filtration and ventilation integration
05
Sound characteristics at different operating levels
06
Ductwork, airflow and long-term serviceability
Getting It Right

The System Is Only as Good as the Setup

Choosing the Right Configuration

Pure Comfort starts with the home rather than a predetermined package. The evaluation can include load requirements, supply and return duct capacity, filter sizing, thermostat location, electrical conditions and the comfort issues the homeowner wants to correct.

From there, components can be compared by the value they add to that specific home. A feature belongs in the proposal because it solves a real need, not simply because it is available.

Installation and Commissioning

A communicating system requires more than connecting compatible equipment. Each component must be sized, wired, configured and tested as part of the full system. Airflow settings, control communication, heating and cooling operation, accessory performance and drainage should all be verified.

Pure Comfort uses documented commissioning procedures and records operating measurements before closing the installation. The homeowner also receives a walkthrough of the controls, filters and maintenance needs.

Why Homeowners Choose Us

Why Choose Pure Comfort for a Lennox System

1

Lennox Premier Dealer with ongoing product training

2

Thorough system design and replacement evaluations

3

Airflow, ductwork and control compatibility checks

4

In-house crews and options-first guidance, no high-pressure selling

Keep Reading

Explore Related Equipment and Services

Common Questions

Frequently Asked Questions

It is a coordinated approach that can combine compatible heating, cooling, controls and indoor air quality components. The exact configuration should be selected for the home rather than assumed from a standard package.

That depends on the age, condition and compatibility of the existing equipment. A full replacement may provide the clearest path to coordinated operation, but Pure Comfort evaluates the current system before making that recommendation.

They may provide value for homeowners who prioritize steadier temperatures, quieter operation or improved humidity control. Ductwork, sizing, installation quality and budget still determine whether the upgrade is worthwhile.

Compatible filtration, purification, ventilation and humidity-control options may be integrated. The appropriate combination depends on the home’s air-quality concerns, airflow capacity and equipment configuration.

Pure Comfort Service at a Glance

ItemTypical price or answerDetails
Diagnostic visit$75 ($99 evenings, weekends and holidays)Full-system check by a NATE-certified technician
Furnace repairMost repairs $100 to $700Flat-rate price approved before work starts
AC repairMost repairs $150 to $700Flat-rate price approved before work starts
AvailabilityPhones answered 24/7Same-day service is common
Service areaAbout 20 miles around StreamwoodCook, Kane, DuPage and McHenry counties
CredentialsLennox Premier DealerNATE-certified technicians, EPA 608, BBB Accredited, licensed Illinois LLC
Financing0% APR on select Lennox systemsDuring Lennox promotions; longer terms with interest on projects over $2,000

Pricing as of October 2026. Final price is quoted in writing before any work starts.

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Reviewed and last updated by Gene Baldassano, owner of Pure Comfort Heating and Cooling and an HVAC technician since 2008.