Specialty HVAC Services

Serving Saint Louis, MO, & Surrounding Areas

Free Estimates Within 48 Hours

Type 1 & 2 EPA Certified

Saturday & Sunday Emergency Services Only

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Elevate Your Comfort With Specialty HVAC Services

City Wide Heating and Cooling is your trusted partner for specialized HVAC solutions in Saint Louis, MO, and surrounding areas. With over four decades of combined expertise, we're committed to keeping your home or business comfortable year-round. Our team of Type 1 and 2 EPA-certified technicians brings unparalleled knowledge and skill to every project, ensuring your HVAC systems operate at peak efficiency.

As a local, family-owned business established in 2023, we understand the unique climate challenges of our region. We pride ourselves on our swift response times and round-the-clock emergency services for our commercial customers. Whether you need a routine inspection or a complex mini-split installation, we've got you covered.


Plus, with free estimates provided within 48 hours and available manufacturer warranties, you can trust that you're getting the best value for your investment. For exceptional HVAC services tailored to your needs, contact us today.

City Wide Heating and Cooling

Why Choose Us

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24-Hour Commercial Emergency Services

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Manufacturer Warranties Available

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Free Estimates Within 48 Hours

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Over 40 Years of Combined Experience

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EPA-Certified Technicians Type I and II

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Saturday and Sunday Emergency Services Only

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Furnace Inspection

Keep your heating system in top shape with our comprehensive furnace inspections. Our skilled technicians thoroughly examine every component, ensuring optimal performance and identifying potential issues before they become costly problems.
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HVAC Inspection

Our HVAC inspections cover your entire heating and cooling system. We'll assess efficiency, air quality, and overall performance to keep your indoor environment comfortable and healthy year-round.
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Mini-Split Installation

Experience zoned comfort with our expert mini-split installation services. We'll help you choose the right system for your space and install it with precision, ensuring maximum efficiency and comfort in every room.
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Here's what our satisfied customers are saying...

At City Wide Heating and Cooling, we take pride in providing exceptional HVAC services for homeowners and business owners. We would be grateful if you could share your thoughts about our local, family-owned business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of City Wide Heating and Cooling and let others know what you think.