


Why Choose All 1 Mechanical?
What Makes Us Different
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All of our technicians complete a 5-year training and apprenticeship program.
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We're so confident you'll be happy with our services, we guarantee it.
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We back all of our services with a warranty for your peace of mind.
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We offer a variety of options. Call us today to learn about the details.
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Emergencies don't wait for office hours. You shouldn't have to either.
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We are dedicated to serving our community with top-notch service.

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"Awesome Company"
- Tim B.
Placer and Sacramento Counties HVAC Services
Those living in areas throughout Placer and Sacramento Counties experience a full four seasons and need an HVAC system they can rely on. In the summer, temperatures are frequently above 90 degrees, which makes it essential for both comfort and safety to have a well-maintained air conditioning system. On the other hand, Northern California’s winters bring chilly temperatures that make having a quality heating system just as crucial.
HVAC systems can offer much more than temperature control, especially in our part of the country. Many heating, cooling, and ventilation systems are equipped with air quality features that can limit the dust, dirt, allergens, smoke, and pollutants that make their way into homes and businesses. During California’s wildfire season and in more urban areas, this can make a big difference in the comfort of an indoor environment.
At All 1 Mechanical, we specialize in providing HVAC services that are tailor-made for properties in our area. Wherever you see our trucks, you know you can get heating, cooling, and indoor air quality services that are exactly what your California home or business needs.
If you need HVAC services in Placer or Sacramento Counties, call (916) 545-6400.