What we do
We install, repair, and maintain all types of tankless water heaters.
- Tankless Water Heater Repair & Maintenance
- New Installations & Replacements
- Installed Safely & Up to Code
Why LeapFrog Plumbing
Family owned since 1993. Licensed and insured, CA Lic. C36 #929641. Upfront pricing, free estimates, a senior discount and 24/7 emergency service across Contra Costa and Alameda Counties.
Why homeowners switch to a tankless water heater
A tankless water heater heats water only when you turn on the tap, so you get a steady supply of hot water and you are not paying to keep a big tank hot all day. Tankless units are compact, mount on the wall and usually last longer than a standard tank.
Our technicians are trained hands-on, and we are certified tankless installers. We size the unit to your home, upgrade the gas line and venting when needed and make sure the install meets code.
Already have one? Tankless systems need regular flushing to remove scale. We service and repair all major brands.
Frequently Asked Questions
Is a tankless water heater worth it?
For many homes, yes. You get endless hot water, lower standby energy use and a longer lifespan. The upfront cost is higher than a tank, so we walk you through the numbers before you decide.
How often should a tankless water heater be flushed?
Most manufacturers recommend flushing about once a year, and more often with hard water. Flushing removes mineral buildup that can lower performance and cause error codes.
Do you offer emergency tankless water heater service?
Yes. LeapFrog Plumbing offers 24/7 emergency service across Contra Costa and Alameda Counties. Call (925) 933-1245 any time, day or night.
How much will it cost?
Every job is different, so we look at the problem first and give you an upfront price before any work begins. We charge by the job, not by the hour, so there are no surprises. Estimates are free, and we offer a senior discount.
What areas do you serve?
We serve homes and businesses throughout Contra Costa and Alameda Counties, including Walnut Creek, Concord, Lafayette, Danville, Pleasant Hill, Orinda, Oakland and Pleasanton. See our full list of service areas or browse all of our plumbing services.
Are your plumbers licensed and insured?
Yes. LeapFrog Plumbing is licensed and insured (CA Lic. C36 #929641), family owned since 1993 and rated A+ by the Better Business Bureau.