Homeowners in Willis, TX rely on private wells for their daily water supply, and keeping that system running smoothly takes regular attention. Conroe Water Well Service provides drilling, repair, and maintenance for wells throughout Willis and Montgomery County, giving property owners a dependable source for clean water year-round.
Well systems face specific challenges in this region, from shifting groundwater levels to equipment wear over time. We understand the local conditions and work directly with residents to address issues before they become costly problems.
This guide covers what we offer, the signs that indicate your well needs attention, and what to expect when you schedule service with our team.
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Well systems in Willis, TX face specific challenges tied to local groundwater conditions and equipment age. We diagnose and resolve issues ranging from pressure switch failures to complete pump replacement.
We handle repairs on wells that have stopped producing water or are showing signs of contamination. Common issues we address include cracked casings, damaged well caps, and failing check valves.
Our technicians test water quality and inspect the wellbore for structural problems. We also repair or replace pressure tanks, control boxes, and wiring connections that affect system performance.
Most repair visits take between 30 minutes and two hours, depending on the issue. We carry parts for major pump brands including Grundfos, Sta-Rite, and Franklin Electric, which allows us to complete many repairs during a single visit.
We start every low-pressure or no-water call with a systematic check of the pressure switch, pressure tank, and pump wiring. A faulty pressure switch is one of the most frequent causes of sudden water loss, and we can often replace it within 30 minutes.
We also check for:
If the well itself has run dry or the water table has dropped, we assess whether the well needs to be deepened or if a new well is required. We explain our findings in plain terms so property owners understand the cause and the recommended fix before any work begins.
We service both submersible and jet pumps used in residential and light commercial wells. Signs that a pump needs attention include reduced water flow, unusual noises, or the pump cycling on and off rapidly.
We inspect the following components during a pump evaluation:
When a pump has failed beyond repair, we replace it with a unit sized correctly for the well depth and household demand. We match pump horsepower and flow
rate to the property's water usage before installation.
Pump Type | Common Issues
| Typical Lifespan
|
|---|---|---|
Submersible
| Motor burnout, bearing wear | 8-15 years |
Jet Pump
| Seal failure, priming problems | 10-15 years |
We handle every stage of well drilling and installation, from site evaluation to final testing, for both residential water supply and irrigation needs. Our process combines proper equipment, permitting knowledge, and attention to local soil and aquifer conditions in Willis, TX.
We start each project with a site assessment to determine the best drilling location and depth based on local geology.
Our team drills wells for new construction, replacement of aging systems, and properties without existing water access. We use modern drilling rigs suited to the clay and sand formations common in Montgomery County.
After drilling, we install casing, pumps, and pressure systems tailored to the household's water demand. We also handle permitting through the appropriate county or state offices.
Our installation includes:
We aim for efficient timelines without cutting corners on quality or code compliance.
We drill irrigation wells for agricultural land, large residential lots, and commercial landscaping needs. These wells differ from domestic wells in output requirements and pump sizing.
Our team calculates the expected gallons-per-minute needed based on acreage and irrigation type, whether drip lines, sprinklers, or flood irrigation. We then match the well design and pump horsepower to that demand.
Irrigation wells often require:
We size each system to the property's actual usage patterns rather than applying a one-size-fits-all approach. This keeps operating costs reasonable while meeting irrigation demands throughout the growing season.
A well system depends on three ongoing processes: identifying developing problems, servicing components before they fail, and confirming the water itself meets safety standards. We handle all three for well owners throughout Willis and Montgomery County.
We inspect wells to catch issues before they become expensive repairs or health concerns. Our process includes checking the wellhead, casing, pressure tank, and pump for wear or damage.
We also measure water flow rate and static water level to assess the aquifer's condition. For homes with older systems, we check for corrosion, cracked seals, and electrical issues in the pump wiring.
Real estate transactions often require a well inspection before closing. We provide documented reports covering:
These reports give buyers, sellers, and lenders a clear picture of the system's condition.
Routine maintenance extends the life of a well system and prevents unexpected breakdowns. We recommend scheduling service at least once a year, though wells with heavy usage or older equipment may need more frequent visits.
Our maintenance work includes:
We also address chlorination when bacterial growth is a concern. Neglecting maintenance often leads to reduced water pressure, pump burnout, or contamination risks that are far more costly to fix than routine servicing.
We test well water for bacteria, nitrates, hardness minerals, iron, and pH imbalance. Groundwater in this region commonly carries elevated iron and sulfur content, which affects taste, odor, and plumbing fixtures over time.
Based on test results, we install treatment systems suited to the specific problem:
Water Issue | Common Cause
|
|---|---|
Hard water
| Water softener |
Bacteria/pathogens
| UV disinfection or chlorination |
Iron/sulfur
| Oxidizing filter |
Scheduled maintenance
| Whole-house filtration |
We recommend annual testing at minimum, with more frequent checks for households using private wells as their primary water source. Consistent testing catches contamination early, before it affects health or damages appliances.
Some well projects fall outside routine drilling and repair work. We handle two of the more specialized services property owners in Willis, TX often need: well plugging and abandonment, and commercial well systems.
When a well is no longer in use, we don't recommend leaving it open. An unplugged well can contaminate groundwater, create a safety hazard, and violate Texas Department of Licensing and Regulation requirements.
We handle the entire abandonment process according to state code. This includes:
We also plug wells that have collapsed, gone dry, or been replaced by a new well on the same property. Proper plugging protects your water table and removes liability tied to an inactive well on your land.

Commercial properties place different demands on a well system than residential ones. We service wells supporting agricultural operations, RV parks, small businesses, and multi-unit properties throughout Willis and Montgomery County.
Our commercial work includes:
Water Issue | Common Cause
|
|---|---|
High-capacity pump installation
| Meets higher volume demands |
System diagnostics
| Identifies pressure or flow issues |
Iron/sulfur
| Reduces unplanned downtime |
Scheduled maintenance
| Confirms compliance with usage needs |
Downtime on a commercial well can halt operations, so we prioritize fast response times for these accounts. We also work with property managers and business owners to set up maintenance schedules that catch problems before they cause a shutdown.