Rating: 5/5 Stars "I am absolutely thrilled with the service I received from Dr. House Inc! From the initial phone call to the completion of the job, their team demonstrated professionalism…

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R.V.

R.V.04/08/2025

Shoutout to Oliver and Adrian – Awesome Experience! When my old water heater stopped working, I was kind of in a panic. But Oliver came through big time—he showed up quickly and got a temporary water…

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L.G.

L.G.02/19/2025

I really recommend Dr House Inc's services. Harold and Octavio showed up quickly to my house to fix and contained a clogged toilet that overflowed-emergency situation last week, the service was done…

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J.P.

J.P.04/26/2024

These guys are absolute rock stars! When I had a leak in my upstairs bathroom that could have potentially damaged my entire house and left us without water, I reached out to Dr. House Inc. Marisol…

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Backflow Testing in Chula Vista, California

DR HOUSE INC provides professional backflow prevention testing services in Chula Vista, California. Annual backflow testing is required by most water utilities to protect public water supplies from contamination through cross-connection control compliance. Their services include commercial, backflow testing, emergency service, serving both residential and commercial properties throughout the Chula Vista area.

Whether you need a routine RPZ valve inspection, backflow prevention device testing, or a certified tester to file compliance reports with your local water authority,DR HOUSE INC can help. Homeowners, HOAs, and property managers can request a free quote using the form on this page.