Cassie Hale2023-12-26Trustindex verifies that the original source of the review is Google. I can’t say enough about how thankful I am for Damien and his crew. We had some cast iron pieces replaced which was a huge job and they did an incredible job. If you are looking for a plumber these are you guys! Jason2023-08-29Trustindex verifies that the original source of the review is Google. Needed my kitchen faucet replaced. The technician did amazing work he was friendly explained the process and was just awesome. Would highly recommend Casto Leak anytime. Brandon Moore2023-05-02Trustindex verifies that the original source of the review is Google. My family has used casto leak detection for the last year and half or so and have had nothing but great experiences with Brian and his team of plumbers. They found and repaired two leaks, replaced a leaking faulty water heater and a few other small repairs. Prices are great,they always call back and stand behind their work with knowledge and experience. Definitely will recommend to any and all family or friends in the area. Kirstin James2023-04-24Trustindex verifies that the original source of the review is Google. Super professional! Guys called when they were 10 minutes out, arrived right at 10 minutes later and were very courteous. Will definitely recommend Casto to friends! Cathey McBrayer2023-04-17Trustindex verifies that the original source of the review is Google. Great service and price. I wasn't satisfied at the 1st try, but they worked until it was right! I highly recommend this business! Khadar Shaik2023-03-21Trustindex verifies that the original source of the review is Google. Great Service. Very quick and professional. Shavy G2022-12-08Trustindex verifies that the original source of the review is Google. Brian and Gery both are very honest, knowledgeable, punctual and fairly priced. Very satisfied with the service, will use and recommend them to friends & family. Highly recommend. Michael Lukes2022-09-15Trustindex verifies that the original source of the review is Google. Greg did a fantastic job installing faucets and fixing a water shut-off valve. Casto is the only plumbing service that I use. Very dependable! Thank you! Faisal Mohammed2022-07-22Trustindex verifies that the original source of the review is Google. Casto Leak Detection did a fantastic job detecting my slab leak. Extremely professional, thorough, and responsive with reasonable rates. I would definitely recommend them to anyone looking for a reliable plumber with expertise in finding slab leaks.
Richardson's Best Tankless Water Heater Repair/Install
Call Now! (972) 212-4126
Discover Richardson’s best in tankless water heater repair and installation with Casto Leak Detection. Our specialized team, known for excellence, offers energy-efficient solutions tailored to your needs. Elevate your home’s efficiency with seamless repairs and installations, setting us apart as the preferred choice in Richardson. As experts in tankless systems, we redefine hot water convenience with precision and reliability.
Casto Leak Detection stands out for its unique touch, ensuring your satisfaction as Richardson’s top tankless water heater service. Experience continuous hot water comfort with our skilled team, your go-to for unmatched expertise and efficient solutions.


Richardson's Best Tankless Water Heater Repair/Install
Call Now! (972) 212-4126
Discover Richardson’s best in tankless water heater repair and installation with Casto Leak Detection. Our specialized team, known for excellence, offers energy-efficient solutions tailored to your needs. Elevate your home’s efficiency with seamless repairs and installations, setting us apart as the preferred choice in Richardson. As experts in tankless systems, we redefine hot water convenience with precision and reliability.
Casto Leak Detection stands out for its unique touch, ensuring your satisfaction as Richardson’s top tankless water heater service. Experience continuous hot water comfort with our skilled team, your go-to for unmatched expertise and efficient solutions.
Energy-Efficient Solutions
Richardson’s Top Tankless Services
Energy-Efficient Solutions: Richardson’s Top Tankless Services. Casto Leak Detection leads the way with innovation, offering unmatched energy-efficient solutions for tankless water heaters. Our specialized team brings a unique touch to every job, ensuring continuous hot water comfort with precision. As Richardson’s preferred choice, we redefine efficiency with seamless installations tailored to your needs.
Experience the convenience of on-demand hot water, setting us apart as the go-to for tankless services. Casto Leak Detection excels in modern comfort, providing top-notch expertise for unparalleled efficiency. Elevate your home with our streamlined solutions, making us the pioneers of energy-efficient tankless services in Richardson.

Energy-Efficient Solutions
Richardson’s Top Tankless Services
Energy-Efficient Solutions: Richardson’s Top Tankless Services. Casto Leak Detection leads the way with innovation, offering unmatched energy-efficient solutions for tankless water heaters. Our specialized team brings a unique touch to every job, ensuring continuous hot water comfort with precision. As Richardson’s preferred choice, we redefine efficiency with seamless installations tailored to your needs.
Experience the convenience of on-demand hot water, setting us apart as the go-to for tankless services. Casto Leak Detection excels in modern comfort, providing top-notch expertise for unparalleled efficiency. Elevate your home with our streamlined solutions, making us the pioneers of energy-efficient tankless services in Richardson.

Elevate Efficiency
Richardson’s Unmatched Tankless Repairs
Elevate Efficiency: Richardson’s Unmatched Tankless Repairs. Casto Leak Detection takes pride in redefining efficiency with our specialized tankless repair services. Our skilled team brings a unique approach, ensuring precision in every repair job. As your preferred choice in Richardson, we stand out for our unmatched expertise in enhancing the efficiency of tankless systems.
Experience a streamlined process with us, as we set the standard for unmatched tankless repairs in Richardson. Trust Casto Leak Detection for a distinctive touch to elevate the efficiency of your tankless water heater, making us your go-to for modern comfort and top-notch services.


Elevate Efficiency
Richardson’s Unmatched Tankless Repairs
Elevate Efficiency: Richardson’s Unmatched Tankless Repairs. Casto Leak Detection takes pride in redefining efficiency with our specialized tankless repair services. Our skilled team brings a unique approach, ensuring precision in every repair job. As your preferred choice in Richardson, we stand out for our unmatched expertise in enhancing the efficiency of tankless systems.
Experience a streamlined process with us, as we set the standard for unmatched tankless repairs in Richardson. Trust Casto Leak Detection for a distinctive touch to elevate the efficiency of your tankless water heater, making us your go-to for modern comfort and top-notch services.