Your Sunnyvale Water Heater Specialist
Jet Pipe Plumbing is a water heater specialist in Sunnyvale, CA installing and repairing tank, tankless, and heat pump water heaters for homeowners throughout Santa Clara, San Jose, and the South Bay, with Navien-certified technicians.
Experienced & Certified Team
Same-Day Service
Clean & Tidy Work
400+ Five-Star Reviews
Jet Pipe Plumbing installs whole-house water softeners in Sunnyvale, CA, serving homeowners throughout San Jose, Santa Clara, and the South Bay. As a trusted plumbing company, we install softening, reverse osmosis (RO) filtration, and combo softener/RO systems from brands including Pentair, A.O. Smith, and iSpring, all backed by transparent, flat-rate pricing.
Tank Water Heaters
Traditional tank water heaters remain the most common option for South Bay homes, offering straightforward installation and lower upfront cost. We provide tank and tankless water heater installation with same-day service available when booked before 2pm, along with repair for tanks that are leaking, not heating properly, or nearing the end of their service life.
Book before 2pm for same‑day hot water.
Flat‑rate, permit‑ready installs.
Compact, efficient, endless hot water.
Modern, energy‑saving technology.
Workmanship you can rely on.
We register your warranty for you.
Tankless Water Heaters
As a Navien-certified installer, we also install tankless water heaters for homeowners who want continuous hot water and a smaller footprint. Tankless units require proper gas line sizing and venting, which our licensed technicians handle as part of every installation, along with tankless repair and tankless maintenance to keep a unit descaled and running efficiently.
CA Plumbing License #1139033. No subcontractors — just experts.
Call us before 2 PM and get same-day water heater service.
No hidden fees. No upselling. Know the cost upfront.
Shoe covers, clean workspaces, and full cleanup after the job.
We’ll inspect your system and explain your options — free of charge.
Real homeowners. Real results. See what others are saying!
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Heat Pump Water Heaters
Heat pump water heaters use ambient air rather than gas or standard electric resistance to heat water, cutting energy use significantly. We provide heat pump water heater installation and heat pump maintenance, and can help coordinate SVCE, PCE, and federal tax credit eligibility for qualifying installs.
Flat-Rate Pricing and Warranty
Every water heater installation includes a flat-rate quote before work begins, a 1-year workmanship warranty on our labor, and support registering the manufacturer’s product warranty. There are no hidden fees added once the job is underway.
We offer a free diagnostic on water heater issues, so you know what’s actually wrong and what it will cost to fix before any work starts. Many installations and repairs are completed the same day when scheduled before 2pm, minimizing the time your household goes without hot water.
Water Heater
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Licensed South Bay plumbers.
Honest pricing, no surprises.
In-House Licensed Technicians Only
Every water heater job is completed by our own licensed, in-house team — never a subcontractor. That means consistent quality and accountability from the first visit through the final permit sign-off and warranty registration.
Choosing the Right Water Heater for Your Home
What to Expect at Your Appointment
When you schedule an appointment, a licensed technician arrives during the agreed window, inspects your existing setup, and walks you through the available options before any work begins, backed by a flat-rate quote in writing so there are no surprises.
Service Areas
We proudly serve homeowners and businesses in:
Don’t see your city?
Call us at (650) 215-4545 or (650) 382-4219 — we probably cover it!
We install and repair water heaters throughout Sunnyvale and nearby Santa Clara, San Jose, Cupertino, and Mountain View. Contact us to schedule a free diagnostic, or ask about pairing a new water heater with a water softener to protect it from hard water.
GALLERY
Take a look at some of our recent installs across the Bay Area
CONTACTS
