All 1 Mechanical

At All 1 Mechanical, we understand how crucial a functioning HVAC system is to the comfort of your home or business in Roseville, CA. That’s why our expert technicians are committed to providing exceptional AC & heating repairs whenever you need them. We pride ourselves on our ability to swiftly respond to service calls and deliver efficient solutions that keep your environment comfortable regardless of the season. Our approach emphasizes thoroughness and attention to detail, ensuring every repair is completed with long-lasting results in mind. Serving Roseville with pride, All 1 Mechanical stands by our promise to keep your air conditioning and heating systems running smoothly through meticulous care and expertise.

Services: Air Conditioning, Heating, Indoor Air Quality

Company Hours: Monday to Friday: 07:00-17:00 | Saturday, Sunday: 08:00-17:00

All 1 Mechanical has been Roseville’s local HVAC contractor since 2018, with more than 25 years of trade experience behind the company, serving residential and commercial properties across Placer and Sacramento counties.

The specialty is narrower and more technical than most residential HVAC shops advertise. The company works on buildings whose HVAC and automated control systems are not performing – running inefficiently, or operating inconsistently with high temperature fluctuations. That is a controls problem more often than an equipment problem, and diagnosing it takes different training than a compressor swap.

Behind that sit factory training certifications from ABB and Yaskawa covering variable frequency drive installation, startup and troubleshooting, plus multiple certifications for automated control system installations. VFDs are what let a fan or pump motor modulate instead of running flat out, and a badly commissioned drive quietly costs a building money for years.

The residential side is conventional – heating and cooling repair, installation and maintenance for homeowners across the service area – and carries a five-year labour warranty, which is longer than the industry norm and the clearest signal of how the company prices its own workmanship.

It is locally owned and operated, fully licensed and certified. Estimates are free, and current offers run through the specials page. Service can be scheduled online, or reach the office at jhoude@all1mechanical.com.