Specialty HVAC Services

Northwest Suburbs of Chicago, IL

24/7 Emergency Service Available

Coupons Available

Financing Options

Innovative HVAC Solutions for Your Comfort

H.R. Stewart, Inc. brings over nine decades of expertise to the Northwest Suburbs of Chicago, offering specialized HVAC services tailored to your unique needs. Since 1930, our family-owned business has been at the forefront of heating, ventilation, and air conditioning technology, ensuring your home or business maintains optimal comfort year-round. As a factory-authorized Carrier dealer with NATE-certified technicians, we deliver unparalleled quality and efficiency in every project we undertake.

Our commitment to excellence has earned us the Best of the Fox Readers' Choice Award for 2024-2025, a testament to our dedication to customer satisfaction. We understand that HVAC issues don't adhere to a 9-to-5 schedule, which is why we offer 24/7 emergency services with same-day availability. Whether you're in need of a routine maintenance check or a complete system overhaul, our team of skilled professionals is equipped to handle all your HVAC requirements. Experience the difference of working with a third-generation plumbing family that prioritizes your comfort and safety. For personalized service and expert solutions, contact us today.

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Why Choose Us

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24/7 Emergency Service Available

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Coupons Available

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Financing Options

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NATE-Certified

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Maintenance Agreements Available

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Third-Generation Family-Owned Business Since 1930

H.R. Stewart, Inc.
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Energy Audits

Our comprehensive energy audits are designed to identify inefficiencies in your HVAC system and overall home energy usage. By conducting thorough assessments, we help you pinpoint areas for improvement, potentially leading to significant energy savings and increased comfort in your living spaces.
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Furnace Inspections

Regular furnace inspections are crucial for maintaining the efficiency and longevity of your heating system. Our expert technicians perform detailed examinations, ensuring your furnace operates at peak performance and identifying any potential issues before they become costly repairs.
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HVAC Inspections

Our comprehensive HVAC inspections cover all aspects of your heating, ventilation, and air conditioning systems. We meticulously examine each component to ensure optimal performance, energy efficiency, and air quality, providing you with peace of mind and a comfortable indoor environment.
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Mini-Split Installation

Mini-split systems offer versatile heating and cooling solutions for homes and businesses. Our skilled technicians specialize in the installation of these efficient systems, providing zoned comfort control and energy savings. We work closely with you to design and implement the ideal mini-split solution for your space.
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Radiant Floor Heating Installation

Experience the luxury of warm floors with our radiant floor heating installation services. Our team expertly designs and installs these energy-efficient systems, ensuring even heat distribution and unparalleled comfort throughout your home. We utilize the latest technology to provide you with a cozy and inviting living space.
H.R. Stewart, Inc.

Save $25 On Any Billable Service Call

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$25 OFF

Get a $25 discount off your billable service call. 1 coupon per customer, per service. Valid only with coupon. Not valid with any other offer. Coupon code is Web 2021-25.

H.R. Stewart, Inc.

Save $300 On A High Efficiency Furnace Installed

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$300 OFF

Get a $300 discount on a high efficiency furnace installed. 1 coupon per customer, per service. Valid only with coupon. Not valid with any other offer. Coupon code is Web 2021-300.

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Here's what our satisfied customers are saying...

At H.R. Stewart Inc., we take pride in providing exceptional plumbing and HVAC services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of H.R. Stewart Inc. and let others know what you think.