5 Star Rated Oakland Water Heater Service

Water Heaters Only, Inc Oakland provides quick, low cost, quality water heater repairs and replacements. Contact us 24 hours a day, 7 days a week for assistance with your water heater or to schedule a service appointment for our technician to visit your home (510) 839-0414.


Small Drop Bullet tinyWater Heater Replacements

Small Drop Bullet tinyWater Heater Installations

Small Drop Bullet tinyTankless Water Heaters

Small Drop Bullet tinyCommercial Water Heaters

Small Drop Bullet tinyGas Control Valve Repairs

Small Drop Bullet tinyThermo-couple replacements

Small Drop Bullet tinyPilot Assembly Replacements


Our technicians specialize in Oakland water heater service, including repairs for pilot issues, flex lines leaks, combustion issues, burner replacement, complete water heater replacements and tankless water heater systems. Your Water Heaters Only, Inc technician will arrive with the experience and most common parts to diagnose and repair your water heater the same day. If a replacement is required our service vans are stocked with the most common tank sizes and your new water heater can be installed that day during our 1st trip, saving you time and money.  


Small Drop Bullet tinyAvailable 24/7

Small Drop Bullet tinyQuick Same Day Service

Small Drop Bullet tinyNo Extra Charges Evening, Weekends or Holidays

Small Drop Bullet tinyLicensed, Bonded, Insured #374573

Small Drop Bullet tinyClean Respectful Technician

Small Drop Bullet tinyFactory Trained and Drug Tested


Water Heaters Only, Inc also specializes in commercial water heaters. If you are having a problem with a water heater for your business contact us. We can quickly and efficiently service or replace your commercial water heater to keep your business running smoothly. We have many clients in the Oakland area who own restaurants, beauty salons, and other businesses that rely on hot water to operate. We understand the need for quick service and being able to work around business hours. At Water Heaters Only, Inc we’re always happy to schedule a convenient time for your water heater replacement. This can be done during off hours to help to limit the effects of having hot hot water or loss of income for your business.  



Small Drop Bullet tinyHeavy Duty Gas Commercial Water heaters

Small Drop Bullet tinyLight Duty Gas Commercial Water Heaters

Small Drop Bullet tinyCommercial Gas Tankless Water Heaters

Small Drop Bullet tinyPoint Of Use Electric Water Heaters

Small Drop Bullet tinyRe-circulation Pumps



Water Heaters Only, Inc is highly rated on Angie’s List, Yelp and Google. Read our reviews and learn for yourself why our customers rate us 5 stars! You can also watch our customer testimonial below.