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Top-Rated Septic tank pros in Combes - Updated Nov 2026

LJH Septic Tank Service
New to Angi
Septic System - Install or ReplaceSeptic System - Repair

Serving Combes, TX and surrounding areas

In business since 1986

We at LJH Septic Tank Service work hard for our customers , that are looking for quick professional , honest ,response to their septic problems. Thirty years in the construction industry and twenty years in hte septic tank business gives our customers the expertise we need to take care of their problems.We visit customers all over the Rio Grande Valley ,give them free estimates and advice .

Avatar for OTM PLUMBING
OTM PLUMBING
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Combes, TX and surrounding areas

In business since 2016

Free estimates

Emergency services offered

We specialize in both residential and commercial work.\n-Cutting, welding and assembling pipes, tubes, fittings, and fixtures.\n- We do Underground work\n-Install fittings and valves\n and much much more.\n\nWe value your time so everything will be done according to your timeframe. \n\n\n

Recommended by100%of homeowners
Septic Tanks FAQs, answered by experts

How to size a well pressure tank is determined by three factors: flow rate, or how many gallons per minute your well pump produces; minimum runtime; and pressure switch setting. Most pressure tanks have a pressure switch operating at 20/40, 30/50, and 40/60—the first number is the pressure needed for the pump to turn on, and the second number is the pressure needed for the pump to switch off. Most homeowners relying on well water require a water pressure tank ranging from 20 to 80 gallons. 

The best bacteria to add to a septic tank is anaerobic bacteria, which doesn't use oxygen to break down solid waste. Because there is less oxygen in a septic tank, anaerobic bacteria can decompose sludge in a sealed environment. On the other hand, aerobic bacteria need oxygen and are prevalent in the leach or drain field of a septic system.

Drain fields often include three to five trenches that are 18 to 24 inches deep. The pipes connecting the drain field to the septic tank will be placed between 12 and 18 inches deep, and the field as a whole will be about 100 feet long.

Call a dedicated well and pump professional to install your new well pump. In some cases, plumbers may have the experience needed for the installation, but it’s always better to go with a specialized pro. Well and pump contractors have hundreds of hours of experience with all different types of wells and pumps. 

Depending on the size and location of your septic tank repair job, you may want to let the septic pros finish before tackling other backyard work. However, in some cases, it’s not a bad idea to coordinate between your providers if the timing’s right and your septic repair pro says it’s safe to do so. For instance, if the septic repair work is happening in the fall, you might want to take advantage of the opportunity to prepare your backyard landscaping for winter , or in spring, start mulching the garden beds.

The Combes, TX homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.