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About
Promax Service Group is a licensed and trusted HVAC contractor serving the Bay Area, including San Jose, Fremont, Santa Clara, Mountain View, Sunnyvale, Cupertino, Menlo Park, Los Gatos, Los Altos, Palo Alto, and Redwood City. We provide professional HVAC installation, maintenance, and repair for residential and commercial properties. Our services include HVAC system installation, air conditioning and furnace installation and repair, heating upgrades, preventative maintenance plans, emergency HVAC repair, and energy-efficient heating and cooling solutions. Searching for “HVAC repair near me” or “emergency HVAC repair in the Bay Area”? Our certified technicians offer fast, same-day service, clear pricing, and reliable results. Financing and rebate options are available. As a Mitsubishi Electric Diamond Contractor, we’re committed to year-round comfort and quality you can trust.
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- Russian
Verified business license
This pro has a valid business license. We regularly check the status of contractor licenses to ensure they are a reputable and trustworthy business.
Services
- Air to water heat pumps
- Water source heat pumps
- Whole house fans
- Heat pumps (ducted central air)
- Heat pumps (ductless mini-splits)
- Smart thermostats
- Heat pump hybrid water heaters
- Electric water heaters
- Ductwork
- Commercial
- Low income housing
- New construction
- Remodel / retrofit
- Service / maintenance
- Single-family home
Project gallery
Credentials
This pro participates in the following programs.
TECH Clean California
TECH HVAC and Heat Pump Water Heater
Participating contractors meet rigorous training standards to install energy-efficient electric appliances. Customers can access attractive rebates to help fund home electrification projects.
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HEEHRA Rebates
Single Family
Significant incentives available to income-eligible California residents for adopting energy-efficient technologies. Exclusively available through TECH Clean California-certified, HEEHRA-trained contractors.
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Quality Residential HVAC Services
Participating contractors use proven diagnostic practices to improve HVAC service delivery. Customers benefit from higher-quality custom solutions that lead to reliable home performance.
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Additional information
- Small Business
- Women Owned Business