Monday-Friday: 24/7 , Saturday-Sunday: Emergency Calls

License Number: #1082967

About Us

HVAC Services
Years of Service
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About Air Supply Air Conditioning and Heating

Welcome to Air Supply Air Conditioning and Heating, your trusted partner for comprehensive air conditioning, heating, and refrigeration solutions in Upland, CA. With years of industry experience, we specialize in providing top-notch air conditioning services that ensure your home remains cool and comfortable throughout the year. Our expert team also excels in delivering reliable heating services, ensuring that you stay warm and cozy during the colder months. For businesses seeking efficient and dependable climate control solutions, Air Supply Air Conditioning and Heating offers unparalleled commercial AC installation and heating services designed to meet the specific needs of commercial properties.

Our skilled technicians use the latest technologies and industry best practices to install, maintain, and repair your commercial HVAC systems, minimizing downtime and maximizing comfort for your employees and customers. We also understand the critical role that refrigeration plays in your business operations. That’s why we provide top-tier commercial refrigeration services that you can count on. Our customer-centric approach means that we listen to your needs, offer customized solutions, and unwaveringly dedicate ourselves to our work.

Contact us today to learn more about how we can enhance your indoor comfort and operational efficiency. Experience the difference with Air Supply Air Conditioning and Heating, where quality service meets unmatched expertise.

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What Our Clients Are Saying

Why Choose Air Supply Air Conditioning and Heating?

QUALITY SERVICES

We prioritize excellence in every job we undertake. Our commitment to quality ensures your satisfaction, no matter the task.

24/7

Comprehensive HVAC services:

From installation to maintenance and repairs, our all-encompassing HVAC services ensure your systems run smoothly year-round.

AC Services

Simple Pricing:

Transparent, straightforward pricing means no hidden fees—just honest, affordable rates for exceptional service.

People

Emergency services:

When HVAC issues arise unexpectedly, our rapid response team is available to address your emergency needs.

Pricing

Expert Staff:

Our highly trained and experienced technicians bring unparalleled expertise to every project, guaranteeing optimal results.

100% Gaurantee

100% Guaranteed:

We stand by our work with a 100% satisfaction guarantee, providing peace of mind with every service.

Why Choose Air Supply, Inc?

QUALITY SERVICES

We prioritize excellence in every job we undertake. Our commitment to quality ensures your satisfaction, no matter the task.

24/7

Emergency services:

When HVAC issues arise unexpectedly, our rapid response team is available to address your emergency needs.

AC Services

Comprehensive HVAC services:

From installation to maintenance and repairs, our all-encompassing HVAC services ensure your systems run smoothly year-round.

24/7

Expert Staff:

Our highly trained and experienced technicians bring unparalleled expertise to every project, guaranteeing optimal results.

Pricing

Simple Pricing:

Transparent, straightforward pricing means no hidden fees—just honest, affordable rates for exceptional service.

100% Guarantee

100% Guaranteed:

We stand by our work with a 100% satisfaction guarantee, providing peace of mind with every service.

Our Blogs

How to Detect Bad AC Compressor Sounds and What to Do Next

How to Detect Bad AC Compressor Sounds and What to Do Next

Introduction Your air conditioner isn’t just about delivering cool air—it relies on a network of mechanical parts working together. At the core of this system ...
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Impact of Poor Airflow Without Commercial Ventilation Services

Impact of Poor Airflow Without Commercial Ventilation Services

Introduction Airflow inside a commercial building isn’t just about temperature—it shapes comfort, air purity, and energy use. When air stagnates or moves inconsistently, problems follow. ...
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Warning Signs Your Building Needs Commercial Air Conditioning Services

Warning Signs Your Building Needs Commercial Air Conditioning Services

Introduction The air conditioning system in your commercial space isn’t just about temperature—it’s vital to comfort, productivity, and even health. While most property owners wait ...
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How Air Conditioning Installation Services Affect Home Resale Value

How Air Conditioning Installation Services Affect Home Resale Value

Introduction Homebuyers today want more than curb appeal—they want functionality, comfort, and cost savings. One upgrade that quietly influences resale value is your air conditioning ...
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commercial AC installation

The Role of Zoning Systems in Commercial AC Installation

Introduction Modern commercial buildings need more than cooling—they require smart, adaptable comfort. Zoning systems, integrated during commercial AC installation, divide spaces into independently controlled areas, ...
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How Ductwork Impacts Commercial AC Installation Efficiency

How Ductwork Impacts Commercial AC Installation Efficiency

Introduction Commercial AC setup involves more than just placing an air conditioning unit—it requires careful consideration of ductwork, which plays a pivotal role in the ...
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