Get matched with top water heater installers and replacers in Greenville, TX

"Russell performed an annual maintenance and flush on our tankless water heaters. Fast, friendly and professional."

"Showed up sooner than expected' Got right to work and completed this dirty job (water line [leak} within a reasonable time. Also cleaned up area and left in very good shape."

"Excellent. Travis the owner came out himself to do the install. Courteous and very professional installation. Cleaned up entire area after he was done. Definitely go with this company. Very reasonable pricing also for services provided. 5 stars."

Underwood Plumbing and Septic is your go-to solution for all plumbing and septic needs in Collin, Fannin, Grayson, Lamar and Delta Counties. Our team of expert plumbers and technicians offers top-notch services, including plumbing installations, repairs and specialized septic system maintenance. Whether you need a quick fix or a complete system overhaul, our professionals are dedicated to delivering efficient and reliable solutions tailored to your specific requirements. With decades of experience, we have built a solid reputation for excellence in the industry. Customers trust us for our timely responses, attention to detail, and top-notch plumbing and septic services. By no means comprehensive, we do water heater installs and repairs, plumbing fixture repairs, sewer repairs, hydro-jetting, septic system component maintenance, septic pumping, and many more services! Send us a message or give us a call to get a solution to your problem today. We offer senior citizen discounts.

"Kaleb did an excellent job replacing our old water heater "

"The blockage was successful unstopped, but the oil and grease was left all over my driveway and my flowerbeds were a mess. It was way too expensive for a mess to be made of this magnitude. It was nearly 400.00 dollars for less than 30 minutes work. I was left to clean up the mess. This just wasn’t right."

All plumbing needs can be completed including; repairs, remodels, repipes, sewer and drain cleaning. We also offer services for LP-Gas lines including repair or replacement, or new gas lines. Slab leak detection and repair. Authorized by the Rail Road Commission of Texas to service LP-Gas State License Master Plumber M18310.

"Home Advisor is the most efficient company my entire family has ever used. We had an entire shower modified to a walk-in, plumping pipes replaced, facets and toilets replaced, sheet rock repairs, rooms painted basically almost our entire home upgraded and repaired. Our home is 35 years old. All the employees are very courteous, perfect clean up after jobs and quick arrival for emergencies. Our families all use them. They have the most competitive prices also. We never use any other company for all our needs. Thank you Military Plumbing Jeff and Kim."

We’re dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.\n \n

Plumbing problems are more than just an inconvenience — they can disrupt your daily life. You depend on your plumbing system for washing clothes, cleaning dishes, bathing, and more. When you're dealing with a leaky faucet, clogged drain, or worse, you can depend on us to restore your comfort. \n \nOur trained plumbers will arrive promptly, inspect and diagnose the issue, and provide an effective solution. We back our work with unbeatable guarantees, such as our peace of mind guarantee and 100% money-back guarantee, so you can be confident the job will be done right when you call us.