Tankless Water Heater Installation
Serving the San Gabriel Valley, Los Angeles and the Inland Empire, including San Bernardino County. Based in Baldwin Park, we install and replace Navien and Noritz tankless water heaters. Call (626) 274-9915. CSLB #1152567.
Navien and Noritz, matched to your water use
Guzman Plumbing Services provides tankless water heater installation and replacement for homes, multifamily properties and businesses across the San Gabriel Valley, Los Angeles and the Inland Empire, including San Bernardino County. Our home base is Baldwin Park, and we also serve San Gabriel, Covina, West Covina, Arcadia, Monrovia, Glendora and San Dimas. Call with your city to confirm scheduling. Installations start at $3,500; the final written quote depends on the unit and site conditions.
Navien gas condensing
We review hot-water demand, simultaneous fixture use and available gas supply before recommending a Navien model. Recirculation options depend on the unit and your plumbing.
Noritz compact builds
We assess mounting location, clearances, venting and hot-water demand before recommending a Noritz unit.
Tank-to-tankless conversion
A tank-to-tankless conversion may require gas line, venting, electrical, water piping and condensate changes. We assess these needs before quoting.
Direct replacement
For an existing tankless replacement, we check the current connections, venting and installation requirements for the new model.
Right-size for your home
Sizing considers incoming water temperature and the hot-water flow needed when multiple fixtures run at once.
Brand guidance with no push
Your written estimate identifies the model, installation scope, permit responsibilities, removal and disposal, warranty terms and any additional work.
Tankless questions? Here's what to know
Browse common tankless questions, and reach out if you need more help.
Plan Your Tankless Water Heater Installation
Call (626) 274-9915 with your city and a photo of your existing heater. We will discuss your needs, assess the site, and provide a written estimate before installation.