First-class residential & commercial HVAC / Appliance / Plumbing installation, repair and service.
Friendly, approachable, and serving the Bay Area for over 46 years.
(925) 455-0720
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First-class residential & commercial HVAC / Appliance / Plumbing installation, repair and service.
Friendly, approachable, and serving the Bay Area for over 46 years.
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We specialize in keeping your home comfortable, efficient, and running smoothly — from heating and cooling to clean water and renewable energy.
Full-service residential heating, ventilation, and air conditioning — installation, replacement, and repair. Stay comfortable year-round with systems sized right for your home.
From water heater installation to pipe repair and fixture upgrades, our licensed plumbers handle every residential plumbing need with precision and care.
When your refrigerator, washer, dryer, dishwasher, or oven breaks down, we get it running again fast. Our technicians diagnose and repair all major home appliances, saving you the cost of replacement.
Harness the power of the sun. We design and install residential solar systems that reduce your energy bills and increase your home's value — built to last for decades.
We deliver dependable commercial HVAC and plumbing solutions that keep your operations running without interruption — on time and on budget.
Rooftop units, split systems, ductwork, and full mechanical installations for office buildings, retail spaces, restaurants, and industrial facilities. We handle projects of any scale with expert precision.
High-capacity water heaters, commercial pipe systems, backflow prevention, and full rough-in plumbing for new construction and remodels. Reliable work that meets all code requirements.
Who We Are
Rich Cortez & Sons Inc. has been the trusted name in residential and commercial HVAC, plumbing, and appliance installation, repair, and service across the Bay Area since 1978. We put our customers first — listening to what you need and delivering first-class results every time.
What We Offer
From new appliance installations to fast repairs, our experienced team handles it all with industry-leading products and quick turnaround times.
Heating and cooling solutions for your home — from system installations and tune-ups to emergency repairs, keeping your family comfortable year-round.
Learn MoreFull-service plumbing for homeowners — leaks, pipe repairs, water heaters, fixtures, and more, handled by licensed professionals.
Learn MoreFast, reliable repair services for all major appliance brands. We diagnose the problem and fix it right using quality parts.
Learn MoreKeeping businesses comfortable and code-compliant with expert installation, maintenance, and repair of commercial heating and cooling systems.
Learn MoreReliable plumbing services for businesses of all sizes — from routine maintenance to large-scale pipe systems and code-compliant installations.
Learn MoreClean, renewable energy for homes and businesses — professional solar panel installation designed to reduce your energy bills and carbon footprint.
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