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Lennox Premier Dealer Serving Streamwood and the Northwest Suburbs
Pure Comfort Heating and Cooling has been a Lennox Premier Dealer since 2022 and a family-owned HVAC company in Streamwood, IL since 2008. We install and service Lennox furnaces, air conditioners and heat pumps across the Northwest Suburbs, register every warranty for you, and back new systems with Lennox ComfortShield extended labor coverage of up to 10 years.
✓ Lennox Premier Dealer since 2022 · ✓ Family-owned since 2008 · ✓ BBB A+ · ✓ 5.0 Star Rating on 456 Google Reviews

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What Does Lennox Premier Dealer Mean?
Lennox sells its heating and cooling equipment through independent contractors, and Premier Dealer is the recognition Lennox gives to dealers who meet its standards for technical training, installation quality and customer satisfaction. It is not something a contractor can simply buy. Dealers keep the status by continuing to meet those standards.
For you, it means the company installing your system has been trained on Lennox equipment, follows Lennox installation requirements and has direct access to Lennox parts, promotions and support. Pure Comfort earned Premier Dealer status in 2022, after 14 years serving homes in Streamwood, Bartlett, Hoffman Estates, Schaumburg, Elgin and nearby towns. You can confirm our status on the Lennox dealer locator.
Pure Comfort is owned and run by Gene Baldassano, an EPA 608 and NATE certified HVAC technician who has run the company since 2008.
Why Choose a Lennox Premier Dealer?
- Trained on Lennox equipment. Our technicians know the controls, staging and setup of the models we install.
- Installed to Lennox requirements, which protects your equipment warranty.
- Warranty registration handled for you, including the 10-year Lennox parts warranty.
- Extended labor coverage. We purchase Lennox ComfortShield extended labor coverage, up to 10 years, when we register your equipment.
- Lennox promotions and financing through Service Finance, including 0% options on approved credit.
- Faster parts. Direct access to Lennox parts and technical support when your system needs service.
Which Lennox Furnaces Do We Install?
| Furnace | Efficiency | Best for |
|---|---|---|
| Lennox EL280 and SL280 | 80% AFUE | Homes that vent through an existing chimney or metal flue, and budget-focused replacements |
| Lennox EL297V | Up to 97% AFUE | Most Northwest Suburbs homes. Two-stage heat and a variable-speed blower for quiet, even comfort and lower gas bills |
| Lennox SLP99V | Up to 99% AFUE | The most comfortable and efficient option. Variable-capacity heat adjusts in small steps to hold an even temperature |
We size every furnace with a load calculation rather than copying the old unit, and we check venting, gas piping and ductwork before recommending a model. Compare details on our Lennox furnaces page.
Which Lennox Air Conditioners and Heat Pumps Do We Install?
| Model | Type | Best for |
|---|---|---|
| Lennox ML13 and ML14 | Single-stage AC (Merit series) | Dependable, budget-friendly cooling |
| Lennox EL15KC1 | Single-stage AC (Elite series) | Higher efficiency at a moderate price |
| Lennox EL18KCV | Variable-capacity AC (Elite series) | Quiet operation, better humidity control and lower electric bills |
| Lennox EL18KSLV | Side-discharge heat pump | Tight side yards and small spaces, often paired with a gas furnace for dual fuel |
| Lennox EL19KPV | Variable-capacity heat pump | High-efficiency heating and cooling, ideal for dual-fuel systems |
New Lennox air conditioners and heat pumps use R-454B refrigerant. We match the indoor coil to the outdoor unit so the system performs to its rating. See our Lennox air conditioners and Lennox heat pumps pages.
What Warranty Comes With a Lennox System?
- 10-year Lennox parts warranty on covered components when the equipment is registered. We register it for you after installation.
- Lennox ComfortShield extended labor coverage, up to 10 years. We purchase ComfortShield when we register your equipment, so covered repairs include labor, not just parts.
- Our own workmanship guarantee on the installation itself.
You receive your registration and coverage details in writing, so you always know what is covered and for how long.
How Does a Lennox Installation Work With Pure Comfort?
- Free in-home estimate. We look at your current system, ductwork, venting and electrical, and talk through comfort problems.
- Load calculation and options. You get Good, Better and Best Lennox options in writing with upfront, flat-rate pricing.
- Permit and scheduling. We pull the village permit where required. Most equipment arrives within one to two days.
- Installation. Shoe covers, drop cloths and a protected work area. A furnace or AC alone usually takes four to six hours, and a complete system seven to ten.
- Start-up and testing. Gas pressure, temperature rise, refrigerant charge and airflow are measured and recorded.
- Walkthrough and registration. We show you the new equipment and thermostat, register the Lennox warranty and add ComfortShield coverage.
How Much Does a Lennox System Cost?
| System | Typical installed cost | Notes |
|---|---|---|
| Lennox furnace | $3,000 to $9,500 | Depends on 80% vs. high-efficiency, staging and venting |
| Lennox air conditioner | $5,000 to $9,000 | Depends on size and single-stage vs. variable-capacity |
| Lennox heat pump added to a furnace | $6,000 to $11,000 | Dual-fuel system with matching coil |
| Complete Lennox furnace and AC | $8,000 to $19,000 | Sized with a load calculation |
These are typical ranges for homes in our area, not quotes. Financing for Lennox systems is available through Service Finance, including Lennox promotions and 0% options on approved credit. See current financing options and offers.
Many high-efficiency Lennox furnaces and heat pumps also qualify for utility rebates from Nicor Gas and ComEd. Rebate programs change often, so we check what is currently available for your equipment when we prepare your quote.
Do You Service Lennox Systems You Did Not Install?
Yes. We repair and maintain Lennox furnaces, air conditioners, heat pumps and boilers no matter who installed them, including older Lennox systems. Our trucks carry common parts, and our Premier Dealer access helps us get Lennox-specific parts faster. Diagnostics are $75, or $99 on evenings, weekends and holidays. Learn more about furnace repair, AC repair and maintenance plans.
Where Do We Install Lennox Systems?
We install Lennox heating and cooling systems from our shop at 39 Harrison Ln in Streamwood to homes within about 20 miles, including Streamwood, Bartlett, Hoffman Estates, Schaumburg, Elgin, Hanover Park, Roselle, Palatine, Carol Stream and Bloomingdale. See all service areas, or browse recent Lennox installations from local homes.
Recent Lennox Installations Around the Northwest Suburbs










Real Reviews. Real Comfort.
When you need HVAC due to an unexpected event you want someone who not only can provide the service you need….
Great service. Very professional. They try all avenues to resolve issues with equipment. Always a pleasure to work….
Had an issue with the thermostat reading erroneously, as soon as I contacted Pure Comfort, they got back….
Our serviceman, Gene, was very responsive, professional and thorough. He explained each aspect of the issue clearly and….
I called them at 7am with no heat, the only available spot they had was in the afternoon, 5 minutes later they called….
Gene was professional, on-time, very friendly and did a thorough job inspecting our A/C unit. He also checked….
Quick and honest service and advice last minute on a Sunday. Clean crew and equipment. Gene was a knowledgeable….
Gene did not give up on the problem. It was a crazy situation but he never gave up found the problem and fixed it. Thank you….
Furnace wasnt working. Called Pure Comfort after hours and they came right out and helped me. The furnace….
Very professional, definitely knowledgeable had the furnace fixed in 10 minutes. I can honestly say I trusted Gene….
Common Questions About Lennox and Premier Dealers
Is a Lennox Premier Dealer better than a regular Lennox dealer?
Premier Dealer is the recognition Lennox gives to independent dealers who meet its standards for training, installation quality and customer satisfaction. Any dealer can sell Lennox equipment, but a Premier Dealer has shown Lennox it installs and supports that equipment to a higher standard.
Does using a Premier Dealer affect my Lennox warranty?
Lennox warranties depend on proper installation and registration. We install to Lennox requirements and register your equipment for you, which secures the 10-year parts warranty on covered components, and we add Lennox ComfortShield extended labor coverage when we register.
What is Lennox ComfortShield?
ComfortShield is Lennox extended labor coverage. When we register your new Lennox equipment, we purchase ComfortShield labor coverage of up to 10 years, so covered repairs include the labor as well as the parts.
How long do Lennox furnaces and air conditioners last?
A well-maintained Lennox gas furnace typically lasts 15 to 20 years in the Chicago area, and a Lennox air conditioner typically lasts 12 to 15 years. A yearly tune-up helps both reach the long end of that range.
Which Lennox furnace is best for a Chicago-area home?
For most homes in our area we recommend the Lennox EL297V, a high-efficiency furnace up to 97% AFUE with two-stage heat. The SLP99V, up to 99% AFUE with variable-capacity heat, is the best choice for maximum comfort and efficiency. The 80% EL280 and SL280 make sense where the home vents through an existing chimney.
Are Lennox systems worth the price?
Lennox systems cost more than some builder-grade brands, but they offer high efficiency, quiet operation and strong warranty coverage. With proper sizing and installation, most homeowners recover part of the difference through lower energy bills and fewer repairs.
Do you service Lennox systems you did not install?
Yes. We repair and maintain all Lennox equipment, including older systems installed by other companies. We also service all other major brands.
How long has Pure Comfort been a Lennox Premier Dealer?
We became a Lennox Premier Dealer in 2022. Pure Comfort Heating and Cooling has served Streamwood and the Northwest Suburbs since 2008.
Request Your Free Lennox Estimate
Tell us about your current system and what you are looking for. We will schedule a free in-home visit, do a load calculation and give you Good, Better and Best Lennox options in writing with upfront pricing. No pressure, no obligation.
- You get a scheduled window and the technician's name
- We diagnose and price the work before anything starts
- Replacement estimates are free, with no obligation
Call us at (708) 515-4822 instead of filling out the form. We answer the phone directly and can tell you what we can do and when.
Request Service or a Free Replacement Estimate
Thinking about a new Lennox furnace, air conditioner or heat pump? Get a free in-home estimate with Good, Better and Best options and upfront pricing.
Licensed, certified and accredited
- Lennox Premier Dealer
- NATE-certified technicians
- EPA Section 608 certified
- BBB Accredited Business
- Licensed business in the Village of Streamwood
- Registered Illinois LLC
- Fully insured





