Water Heaters Only, Inc provides San Jose with residential gas and electric, commercial gas and tankless gas water heater service. Founded in 1968, we are a highly rated local water heater service company. Our work comes with a guarantee and we will meet or beat a competitors’ onsite bid for a similar product and scope of work. Water Heaters Only, Inc offers financing programs and does not charge extra for weekend or Holiday service. With our length in business and high customer rating, Water Heaters Only, Inc is considered an expert in the industry. Call to speak with a friendly water heater expert 24/7/365. Our water heater experts can help to turn off a leaking water heater, discuss common problems or schedule an appointment.
Technicians are consistently described as professional, knowledgeable, and courteous, providing thorough explanations and efficient installations.
Response Time
Customers appreciate the quick response times, often receiving same-day service for urgent water heater issues.
Pricing Transparency
While many customers find the service pricing reasonable, some express concerns about a lack of clarity in pricing breakdowns and additional fees.
Cleanliness
Technicians are noted for their attention to cleanliness, leaving work areas tidy after installations.
Customer Communication
The company is praised for effective communication, including timely notifications and updates regarding technician arrival times.
AG
Allan Galsgaard
5 days ago
5.0
Alex was outstanding in every way!! A fantastic company who was immediately responsive to our needs and took care of everything! Will come back to them for sure.
KT
Kathleen Trader
Nov 11, 2025
5.0
Water Heaters Only is very responsive and timely for sales and service. Max was very thorough in diagnosing the problem with the pilot ight in the water heater. He demonstrated how to restart it if it happens again. I highly recommend Water Heaters Only.
NS
Norm Sato
Nov 4, 2025
5.0
Loni was excellent: on time, efficient, courteous, & professional. He was very thorough in explaining the product.
DD
Douglas B Drucker
Nov 2, 2025
4.0
I was charged 2800.00 with no breakdown of how much was the price of the water heater and how much was labor. I feel I was grossly overcharged. The service was excellent. The pricing left much to be desired.
HS
Herb Schue
Oct 22, 2025
5.0
My mother and I contacted Water Heaters Only to replace our split water heater. Water Heaters Only has very pleasant and helpful staff, and were able to coordinate an estimate/installation for the next day. We had the pleasure of having Mr. Daniel Chavez as our technician. Mr. Chavez was punctual, friendly and gave a thorough description of the task at hand; he provided us with different scenarios to adequately explain the options and allowed us to choose the one that best met our needs. Mr. Chavez was able to quickly drain and remove the existing tank, and did so with minimal mess (what little was created was cleaned). The installation was very professional and done in a clean manner. Mr. Chavez had the foresight to rotate the new water heater 90⁰ so that the drain and controls were more accessible for us. We highly recommend Water Heaters Only, and if possible, Mr. Daniel Chavez as the technician.
Frequently Asked Questions About Water Heaters Only, Inc
What types of water heaters does Water Heaters Only, Inc service?
We service residential gas and electric, commercial gas, and tankless gas water heaters.
What are your business hours?
We are open 24/7 every day of the week, including weekends and holidays, by appointment only.
How long has Water Heaters Only, Inc been in business?
We have been providing water heater services since 1968, establishing a strong reputation in San Jose.
Do you offer any guarantees or price matching for your services?
Yes, our work comes with a guarantee and we will meet or beat a competitor's onsite bid for a similar product and scope of work.
What payment options do you accept?
We accept American Express, Discover, MasterCard, Visa, checks, and offer financing programs.
Can I schedule a water heater service appointment on weekends or holidays?
Yes, we offer service 24/7 including weekends and holidays, with no extra charge, by appointment only.
How can I contact Water Heaters Only, Inc for emergency water heater help?
You can call our expert team 24/7 at +1 (408) 279-8899 or email help@waterheaters-sanjose.com.
What brands of water heaters do you offer?
We offer brands including Bradford White, Noritz, Navien, American Standard, Rheem, Rinnai, and A. O. Smith.
Are there any nearby businesses related to home improvement if I want additional services?
Yes, nearby home improvement-related businesses include Bellas Flooring (carpet and contractor services), Builtwell Marble and Granite, and South Bay Marble for home improvement projects.
What local businesses can I visit nearby for kitchen or remodeling services?
Nearby options include Farcon Builders, Inc. and Farcon Builders Inc, specializing in kitchen remodeling and construction services.
Is there a place nearby where I could enjoy a meal or relax after visiting Water Heaters Only, Inc?
Yes, you can visit Grill 'Em Pizza and Sports Bar nearby for pizza, drinks, and a casual dining experience.