Your Trusted Partner for Quality HVAC Services!

Safe, reliable solutions tailored to your home and business needs.

(480) 267-2505

Keeping Arizona Homes Comfortable with Reliable Heating & Cooling Solutions.

From sweltering summer heat to chilly winter nights, your home’s HVAC system is critical. Ault’s Cooling HVAC Services provides a full spectrum of high-quality, professional heating and air conditioning services, specializing in prompt diagnosis and lasting repairs.

HVAC technician kneeling to work on a rooftop air conditioning unit.

Heating

No heat? We're here for you. From repair, installations to maintenance trust us for cozy comfort.

HVAC technician kneeling near an air conditioning unit, inspecting it. He wears a cap and uses tools, outdoors.

Air Conditioning

Burning up?... Our A/C tune-up will get your air conditioner back in working order.

White thermostat on a pale pink wall; displays temperature on its screen.

Thermostat

Take control of your comfort. Our experts install and program smart thermostats for efficiency.

What Our Customers Are Saying

At Ault’s Cooling HVAC Services , we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.

About Us

At Ault's Cooling HVAC Services , we understand that a comfortable home or workplace is essential for your well-being. As a small, locally-owned HVAC company, our mission is simple yet powerful: to provide exceptional heating and air conditioning services that keep your indoor environment comfortable year-round without breaking the bank.

Why choose Ault’s Cooling HVAC Services?

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Affordable Excellence

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Reliable Service

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Local Expertise

ACCA Certified in Residential HVAC Design

Our ACCA certification in residential system design means your home’s comfort is engineered — not guessed. Ault’s Cooling ensures every installation is precisely sized and optimized for maximum performance and efficiency.

ACCA logo: blue triangle with stylized waves above the letters

What Our Customers Are Saying

At Nashville Electric Pros, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.

Your Local Comfort Experts, Extending Service Up to 30 Miles from Chandler, AZ.

Trusted Partners in Power

Our work with top brands and local pros proves our commitment to quality you can rely on.