About Dial One Mears

Local HVAC Service Built on Decades of Trust

Dial One Mears Air Conditioning & Heating has been serving Phoenix since 1973 with dependable heating and cooling services. As a family-owned company, we focus on accountability, consistency, and being the team customers can rely on long after the job is done.

Brick building with a white steeple topped by a teal spire against a light blue sky.

Serving Phoenix Homes and Businesses Since 1973

Built Around Real Local Needs and Long-Term Service

Dial One Mears was built to meet the real demands of Phoenix’s extreme climate, where reliable air conditioning isn’t optional—it’s essential. Over the decades, we’ve grown by focusing on consistent service, clear communication, and doing the job right the first time.

Today, we support residential homeowners, commercial properties, and restaurant operators who depend on properly functioning HVAC and equipment to keep their spaces running. From home comfort systems to large-scale commercial units and food-service equipment, our team is structured to handle a wide range of needs without losing the personal service people expect from a local company.

Black mountain with flag on top.

Why We Do This Work Every Day

Built on Trust, Backed by Family Values

Our mission is to earn the lifelong trust of every customer we serve by delivering honest, reliable HVAC service with integrity and pride in our craftsmanship. As a family-owned company, we lead with a people-first mindset—investing in our team, supporting our community, and putting our customers at the center of everything we do.

What You Can Expect When You Work With Us

Built to Be the Valley’s Most Trusted HVAC-R Provider

Every part of our work is guided by clear standards that prioritize reliability, accountability, and long-term relationships. Our goal is to be known across the Valley for integrity, exceptional service, and a commitment to comfort that keeps families and businesses coming back year after year.

Integrity in Every Interaction

As a Phoenix-based, family-owned company, we believe trust is built through consistent, honest service. That means showing up when we say we will, communicating clearly, and standing behind every job we complete.

Service That Keeps You Coming Back

Serving the Valley since 1973 means we’ve built long-term relationships with customers who rely on us year after year. Our focus is on dependable results and a service experience that makes us the go-to provider for ongoing comfort.

Committed to Better, Long-Term Solutions

We maintain visible Arizona contractor licensing and an A+ BBB accreditation to reinforce our commitment to quality and accountability. By continuously improving how we serve our customers, we deliver solutions designed for long-term performance—not short-term fixes.

Proudly Serving the Greater Phoenix Area

Local Service Across the Valley

Dial One Mears provides HVAC services throughout the Phoenix metro area, including Phoenix, Scottsdale, Mesa, Chandler, Glendale, Tempe, and Gilbert. We understand the unique demands of the Valley—from extreme summer heat to the needs of older homes and growing commercial spaces—and tailor our services to match those conditions.

  • Ahwatukee
  • Anthem
  • Apache Junction
  • Arcadia
  • Avondale
  • Chandler
  • Gilbert
  • Glendale
  • Goodyear
  • Laveen
  • Mesa
  • Paradise Valley
  • Peoria
  • Phoenix
  • Sun City West
  • Sun Lakes
  • Sunnyslope
  • Surprise
  • Tempe
  • Tolleson