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HVAC Solutions

Arnold, MO Area

Great Warranties

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Reliable Heating & Air Solutions for Arnold

Five Star Heating and Cooling has been the trusted name in HVAC services for Arnold, MO, and the surrounding areas for over five decades. Our team of skilled technicians brings a wealth of experience to every project, ensuring your home maintains optimal comfort year-round. We take pride in our commitment to quality workmanship, site cleanliness, and customer satisfaction.

As a licensed, bonded, and insured company, we offer peace of mind along with our comprehensive range of heating and cooling services. Our status as an American Standard dealer allows us to provide top-tier equipment and solutions tailored to your specific needs. With our bilingual team fluent in both English and German, we ensure clear communication throughout your HVAC project.


Our licensed journeyman technicians are equipped to handle projects of any size, providing free, same-day estimates to get your comfort solution underway quickly. For prompt, professional HVAC services backed by decades of expertise, contact us today.

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Why Choose Us

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Great Warranties

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Licensed Journeyman

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Over 50 Years of Experience

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Family and Locally Owned

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Owner Operated

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Free Same-Day Estimates

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AC Services

Five Star offers comprehensive AC services to keep you cool when temperatures rise. Our technicians are skilled in installation, repair, and maintenance of various air conditioning systems, ensuring optimal performance and energy efficiency.

A white digital thermometer near a white air purifier, on a wooden floor.

Air Quality Services

We understand the importance of clean, healthy indoor air. Our air quality services include advanced filtration systems, humidity control, and air purification solutions to create a healthier living environment for you and your family.
Man fixing an outdoor air conditioning unit on a balcony at dusk, with a cityscape in the background.

Emergency Heating & Air Repair

When HVAC emergencies strike, Five Star is ready to respond. Our emergency repair services are available to quickly restore your comfort, minimizing downtime and preventing further damage to your system.

Furnace and water heater in a utility closet with silver and white metal.

Heating Services

From furnace installations to heat pump repairs, our heating services cover all your cold-weather comfort needs. We work with various heating systems to ensure your home stays warm and cozy during the chilly Missouri winters.
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High Efficiency HVAC

Upgrade to a high-efficiency HVAC system and enjoy lower energy bills and improved comfort. Our experts can help you select and install energy-efficient solutions that match your specific requirements and budget.
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HVAC Testing

Our comprehensive HVAC testing services ensure your system operates at peak performance. We use advanced diagnostic tools to identify potential issues, optimize system efficiency, and extend the lifespan of your HVAC equipment.
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Seasonal Maintenance

Regular maintenance is key to HVAC longevity and efficiency. Our seasonal maintenance programs keep your system running smoothly year-round, preventing unexpected breakdowns and ensuring optimal performance in every season.
HVAC technician inspecting an outdoor air conditioning unit.

Specialty HVAC Services

Five Star offers specialized HVAC solutions for unique comfort challenges. Whether you need zoning systems, ductless mini-splits, or custom climate control for specific areas, our team has the expertise to deliver tailored solutions.

Hand adjusting a digital thermostat. The set temperature is 70 degrees, currently 68.

Thermostat Services

Upgrade your climate control with our thermostat services. We offer installation and programming of smart thermostats and other advanced control systems to enhance your comfort and energy savings.
Metal HVAC ductwork against a white ceiling, with air vents and connectors visible.

Ventilation Services

Proper ventilation is crucial for indoor air quality and HVAC efficiency. Our ventilation services include duct cleaning, repair, and installation to ensure your home maintains a healthy, comfortable environment.

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Person in blue cap connecting flexible ductwork to a vent in a wall.
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Here's what our satisfied customers are saying...

At Five Star Heating and Cooling, we take pride in providing heating and air 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 Five Star Heating and Cooling and let others know what you think.