Brand Certified
Water Heaters Only, Inc
5.0(449 reviews)
Certified by Water Heaters Only, Inc • Jul 26, 2026
Business Details
3520 Haven Ave, Redwood City, CA
94063, United States
Certified by Water Heaters Only, Inc • Jul 26, 2026
(650) 220-7277
Certified by Water Heaters Only, Inc • Jul 26, 2026
https://waterheatersonly.com/find-a-local-installer/san-francisco-bay-area-water-heater-repair/redwood-city-water-heaters/
Certified by Water Heaters Only, Inc • Jul 26, 2026
About
Certified by Water Heaters Only, Inc • Jul 26, 2026
PlumberWater Heater SalesWater Heater Service
Water Heaters Only, Inc provides quick same day service to the Redwood City area. We specialize in water heater repair, water heater replacement and tankless water heater installation services. Water Heaters Only, Inc is a highly rated local plumbing company, founded in 1968, specializing gas and electric storage tank water heaters, commercial gas water heaters and gas tankless water heaters. If you are having trouble with a water heater, have a question or would like to schedule an appointment, call to speak with a friendly water heater expert 24/7/365. Water Heaters Only, Inc also offers financing programs and does not charge extra for weekend or Holiday service.
Details
- Requires appointmentAvailable
- Onsite servicesAvailable
Location
Certified by Water Heaters Only, Inc • Jul 26, 2026
Hours
Certified by Water Heaters Only, Inc • Jul 26, 2026
MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours
Reviews
5.0
449 reviews
5 stars
437
4 stars
8
3 stars4
2 stars0
1 star0
- SJSharon Jones4 days ago5.0Dispatcher was very calming when I said “I have a water heater emergency!” The mechanic was on time, explained everything and was efficient!
- MDMichael DeBernardJul 20, 20265.0Lucas was great! From quote to finish he answered every question and did a professional job. If I could give him more stars I would. Skip the rest of the quotes and go with Water Heaters Only.
- JDJohn DeBernardJul 20, 20265.0My technician, Lucas, was extraordinary! First-rate, five-star service! Thank you!
- LMLaura MarxJul 20, 20265.0Luis did a fantastic job replacing my water heater! He was very professional, skilled, efficient and nice! I highly recommend Water Heaters Only! I also want to praise their transparency and pricing and quick turnaround to get an appointment! Thank you!
- LRLisa RomersaJul 14, 20265.0David at the call center and John the installer were both prompt, thorough, and explained all of our options before beginning work. Overall great experience from the phone call to the service.
Frequently Asked Questions About Water Heaters Only, Inc
What services does Water Heaters Only, Inc offer?
Water Heaters Only, Inc specializes in water heater repair, replacement, and tankless water heater installation services, including gas and electric storage tank water heaters, commercial gas water heaters, and gas tankless water heaters.
What brands of water heaters does Water Heaters Only, Inc work with?
They work with several top brands including Bradford White, Noritz, Navien, American Standard, Rheem, Rinnai, and A. O. Smith.
When is Water Heaters Only, Inc open?
They are open 24 hours a day, 7 days a week, and offer service by appointment only.
Does Water Heaters Only, Inc offer emergency or weekend service?
Yes, they provide quick same day service 24/7/365 without extra charges for weekend or holiday service.
Where is Water Heaters Only, Inc located?
Their physical address is 3520 Haven Ave, Unit K, Redwood City, CA 94063, USA.
What payment options are accepted at Water Heaters Only, Inc?
They accept American Express, Check, Discover, Mastercard, Visa, and offer financing programs.
Do I need to schedule an appointment to get service?
Yes, Water Heaters Only, Inc requires appointments for their services.
How can I find Water Heaters Only, Inc near local points of interest?
Water Heaters Only, Inc is near places like Vietnam Restaurant and Bay Area Seafood, so you could plan a meal before or after your water heater service appointment.
Are there any other plumbing-related businesses close to Water Heaters Only, Inc?
Yes, BG Plumbing is nearby which also offers plumbing and appliance repair services; this provides alternative options in Redwood City for related needs.
What other local businesses near Water Heaters Only, Inc might be useful for home services?
Nearby businesses such as Kay's Furniture Repair, Lionel Eco Painting, and Horizon Termite Control offer complementary home repair and maintenance services, useful if you're managing multiple home projects.
Brand Certified Facts from Water Heaters Only, Inc
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Certified July 26, 2026Yext Knowledge Graph
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