Phoenix’s Best Air Conditioning Company

Delivering Cooling and Heating Solutions You Can Trust!

A high-efficiency air conditioner improves your comfort, lowers your energy bills, and helps maintain your indoor air quality (IAQ). You can count on our team to keep you cool, comfortable, and safe on the hottest days of summer here in Arizona. We install, replace, and repair all major brands.

Trust our team at Desert Diamond Air to keep your home warm and comfortable on those colder nights here in Arizona. Our HVAC professionals work with all makes and models of furnaces and heat pumps—you can count on us with your heating needs.

Your indoor air quality (IAQ) is central to your health and comfort. Enjoy a breath of fresh air and allow our team at Desert Diamond Air to find solutions that improve the air quality at your home or business. Let us help keep you safe and comfortable.

A planned maintenance program allows our professionals to test, inspect, monitor, clean, and adjust your system to ensure safety and efficiency. At Desert Diamond Air, we take great pride in our commitment to quality craftsmanship and doing things the right way.

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ABOUT US

At Desert Diamond Air, we know Phoenix weather! As a local air conditioning company, we take great pride in the quality of the products and services we provide to our neighbors in the Valleywide community. We hire talented technicians, who are also local homeowners with firsthand knowledge of living and working in Phoenix, Scottsdale, Peoria, Glendale, Mesa, Sun City, and Surprise, AZ.

WHAT OUR CUSTOMERS SAY

“The tech called me to let me know approximately what time he would arrive and the company sent me his picture. The picture was very helpful to know I was opening my door for the right person. Antonio was very polite and got right to work.”

- Wilma J.

JOIN OUR TEAM

Work-Life Balance

Balance your life and boost your career: Work-life harmony at Desert Diamond Air.

Career Advancement

We believe in recognizing and nurturing talent from within. Our commitment to promoting from within means your dedication and hard work can lead to exciting new roles and responsibilities.

Job Security

Being a privately owned business, you will not just be a number to us. We take pride in retaining top talent. Our supportive work environment, growth opportunities, and commitment to job security make us an employer of choice.

BLOGS

Why Schedule Air Conditioning Maintenance? A white return air vent.

Why Schedule Air Conditioning Maintenance?

May 15, 2024

Taking care of your heating, ventilation, and air conditioning (HVAC) equipment keeps it at top-rate efficiency. It starts with changing your HVAC air filter at least every 90 days. An air conditioning unit with a consistently clean filter uses up to 15 percent less energy, according to the U.S. Department of Energy (DOE).

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woman sweating and trying to refresh at home.

Common AC Problems and Solutions

Apr 29, 2024

When the weather gets really hot in Sun City, the last thing you want is a broken air conditioner. Many common problems with air conditioning systems can arise. Our team at Desert Diamond Air wants you to be aware, prepared, and ready to solve these air conditioning issues so you and your family can stay…

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Air Conditioners: Things You May Not Have Known. Dad and toddler playing guitar.

Air Conditioners: Things You May Not Have Known

Apr 15, 2024

Though air conditioners are a major part of modern life, they hold many secrets few people know about.

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HOME PERFORMANCE

At Desert Diamond Air, we take a whole-house approach to ensuring your home delivers optimum comfort and energy efficiency.

Our technicians are certified by the Building Performance Institute (BPI) and are experts in home performance solutions. We identify areas that need improvement in your home and find ways to fix them:

  • We know that even a top-of-the-line heating, ventilation, and air conditioning (HVAC) system alone cannot correct the deficiencies caused by poor insulation, damaged ductwork, and drafts.
  • Let us conduct an energy audit in your Greater Phoenix home and recommend a solution to improve your energy bills and comfort.
  • We offer attic insulation, Aeroseal air duct sealing, and duct cleaning and duct fogging to enhance your home’s performance.
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Financing Options

At Desert Diamond Air, we continue to look for ways we can better serve you. We are proud to offer multiple financing options for new system installation and repair services. To find the right option, click the button below and complete the application form.

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