Saki Brothers, Inc.
HVAC • Refrigeration • Wine Cellars • General Contracting
About Us
We are a licensed general contractor based in Concord, CA, specializing in residential and commercial HVAC, refrigeration, walk-in coolers/freezers, wine cellars, ductwork, and air circulation systems. We bring over 15 years of experience and are fully certified with Section 608/609, R-410A, Indoor Air Quality, Green Certification, Flammable Refrigerant, and more.
Our
Services
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Wine cellar
Install, service, and maintain large or small, single-system or split systems — we fix it all.
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Furnace Installation & Repair
We install, service, and maintain large or small, old or new, 80% or 95%, residential or commercial, single-stage or multi-stage — we fix it all.
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Air Conditioning (Split Systems, Mini-Splits, Package Units)
We install, service, and maintain large or small, old or new, gas or heat pump, single-phase or 3-phase, residential or commercial, single-stage or multi-stage—we fix it all.
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Walk-in Coolers & Freezers
We install, service, and maintain large or small, old or new, single-stage or multi-stage, walk-in coolers or walk-in freezers — we fix it all.
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Air Filtration & Ventilation
Air Filtration & Install, service, and maintain large or small, single-filter systems or multi-filter systems, residential or commercial, fresh air filtration systems for laboratories, fresh air systems for grow rooms — we fix it all.
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Custom Ductwork
Install, service, and maintain large or small houses, single-zone or multi-zone systems, residential or commercial—specializing in custom houses —we fix it all.
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Commercial HVAC Projects
We install, service, and maintain large or small, old or new, gas or heat pump, single-phase or 3-phase, residential or commercial, single-stage or multi-stage—we fix it all.
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Heat pump systems
We install, service, and maintain large or small, old or new, residential or commercial, single-stage or multi-stage — we fix it all.
Our
Projects
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![Upgrade to smart termostat]()
Upgrade to smart termostat
Craftsmanship That Speaks for Itself
At Saki Brothers, we don’t just build systems — we build trust. Based in Concord, CA, our team brings over 15 years of experience to every HVAC, refrigeration, and custom construction project. From luxury wine cellars to commercial rooftop units, we turn complex jobs into clean, high-performance results.
Homeowners love our attention to detail. Businesses count on our speed and reliability. And every client gets expert care, certified professionalism, and solutions that last.
Licensed. Certified. Passionate. If you can dream it, we can build it — better.
👉 Let’s get started on your project today. Contact us now for a free consultation.
Let’s Connect & Get to Work
Have a project in mind or need expert service you can trust? At Saki Brothers, we’re here to make it happen. Whether it's HVAC installation, custom ductwork, refrigeration, or a full-scale build, our team is ready to deliver. Reach out today — let’s talk about your goals, your timeline, and how we can bring your vision to life with quality, integrity, and experience.
What Our Clients Say