No Water?
Low Pressure?
Well Pump
Issues?
North Houston’s trusted water well experts. 77 Water Well Inc. diagnoses and fixes your well issues fast — serving Magnolia, Conroe, Tomball & surrounding areas.
- Licensed
- Insured
- Local
- Fast Service
4.9 Google Rating
162+ verified reviews
Licensed & Insured
Fully certified team
Top Rated
HomeAdvisor certified
TGWA Member
Texas Groundwater Assoc.
Core Services
Water Well Services in North Houston
77 Water Well Inc. handles every aspect of your well system — from emergency repair to routine maintenance across Magnolia, Conroe, Tomball & surrounding areas.
Water Well Repair
Fast, same-day diagnosis and repair for all well failures — pump failure, casing issues, electrical faults, and loss of water.
Pump Services
Well Inspection
Comprehensive inspection of your entire well system — casing, seals, flow rate, and water quality — to catch issues before they escalate.
Well Maintenance
Well Plugging
Problems We Fix
Experiencing Well Problems?
No Water
Complete loss of water flow usually means your well pump has failed or there is an electrical problem. We diagnose and restore water fast.
Low Pressure
Installation, replacement, and repair of submersible and jet pump systems. We restore consistent water flow and correct pressure.
Dirty Water
Comprehensive inspection of your entire well system — casing, seals, flow rate, and water quality — to catch issues before they escalate.
No Water
Routine servicing and preventive care to keep your system running efficiently and avoid costly emergency repairs down the road.
Water Quality
Is Your Well Water Safe?
Harmful bacteria, nitrates, and contaminants in well water often have no visible signs. Our professional water testing gives you peace of mind — and a clear action plan if issues are found.
- Bacteria & coliform testing
- Complete water quality analysis
- Well inspection + chlorination
- Detailed written results report
Recommended: Test your well water at least once per year, especially after flooding, nearby construction, or if anyone in your home is pregnant or immunocompromised.
Schedule Water Test
Get results in 3–5 business days
Trusted Since Day One
One Call Handles Everything
77 Water Well Inc. is your single source for well repair, pump systems, inspections, maintenance, and plugging across North Houston. Whether it’s an emergency or scheduled service, our licensed team is ready.
Emergency Well Repair
Sudden water loss or pump failure? We respond fast — 24/7 coverage across North Houston.
Pump System Repair & Replacement
Full-service submersible and jet pump diagnostics, installation, and replacement.
Well Inspections & Water Testing
Certified inspections and bacteria / quality water testing to keep your supply safe.
Preventive Maintenance
Scheduled well servicing to extend system life and prevent costly future breakdowns.
Well Plugging (TX State Licensed)
Code-compliant decommissioning of abandoned or unused wells as required by Texas law.
Trusted Since Day One
The Well Service Team North Houston Trusts
Local knowledge. Real experience. Fast, reliable service you can count on.
Locally Owned & Operated
We live and work in the same communities we serve — Magnolia, Tomball, Conroe, and North Houston. You get a neighbor who cares about the work.
Experienced, Licensed Team
Every technician on the 77 Water Well team is licensed and trained on well repair, pump systems, and water quality — no shortcuts, no subcontractors.
Fast Response Times
We understand that losing water is an emergency. We respond quickly — often same day — to get your system back up and running.
Wide Service Area Coverage
We cover the entire North Houston region including Magnolia, Spring, Tomball, Conroe, Cypress, Katy, Hempstead, Montgomery, and surrounding counties.
Our Work
Photo Gallery
Real jobs, real results — see our team in action across North Houston, Texas.
On-Site Service
Professional Team
Customer Consultation
Pump Replacement
Pressure Tank Install
Water Quality Testing
Fleet & Equipment
Fleet & Equipment
Dual Filtration System
Water Softener Install
View All PhotosQuick Answers
Common Water Well Questions
Straight answers about your well system from the 77 Water Well team in Magnolia, TX.
A sulfur or rotten egg smell is almost always caused by hydrogen sulfide gas or sulfur bacteria in the well. It’s treatable — shock chlorination or a filtration system usually resolves it. Call us to test your water and find the right fix.
You can’t tell by looking — contaminated water often appears clear with no odor. The only way to know for certain is a professional water test. We recommend testing annually and after any flooding or nearby construction.
The most common causes are a failing pump, a waterlogged pressure tank, or sediment buildup in the well. Our techs diagnose the exact issue and restore pressure — usually same day.
At minimum, every 10 years — but sooner if you notice changes in taste, smell, color, or pressure. Annual water testing is strongly recommended for all private well owners.
Any well that is no longer in use or has been replaced must be plugged. Texas law requires it to protect the groundwater supply. 77 Water Well Inc. is fully licensed to handle certified well plugging statewide.
Still have questions? We’re happy to help.
Where We Work
77 Water Well Inc. Service Areas
Fully licensed and insured water well service company serving Magnolia & surrounding areas of North Houston, Texas.
Cities & Communities We Serve
Not sure if we cover your area? Give us a call — we frequently travel beyond our standard service zone.
Our Location
77 Water Well Inc.
300 Abney Ln, Magnolia, TX 77355
Mon–Fri: 8:00am–5:00pm Sat appointments available
13+
Cities Served
50mi
Service Radius
100%
Licensed & Insured
24/7
Emergency Service
What Our Customers Say
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Danny RandolphTrustindex verifies that the original source of the review is Google.
Called at 7:30 AM, Shelley with 77 Water Well was on site before noon. Diagnosed the problems, gave me an estimate, had parts on the truck. I approved the work and my well was working by 1:30 PM. Awesome craft expertise and service! I definitely recommend them.![]()
G PTrustindex verifies that the original source of the review is Google.
77 Well Company is a family-owned operation run by Shelly, with her son, Jordan, working alongside her. They have the highest integrity. Two years ago, Shelly helped me with a situation over the phone. She didn’t have to come out, and she didn’t charge me anything. I never forgot that. When my well went out earlier this week, I called Shelly, and she said, “I’ll be there around lunchtime.” She showed up as promised and was able to get my well fixed the same day, even though it required an extensive repair. We talked throughout the entire process, and Shelly and Jordan are such great people to work with. I highly recommend 77 Well Company to anyone who needs well service.![]()
Jackie WilliamsTrustindex verifies that the original source of the review is Google.
My pressure tank blew and I was pretty upset about the whole thing. I contacted Shelley and James at 7:00 AM. They responded right away and assured me that they could fix whatever it was fixed. They were very kind and helpful. They came over right away and had my water well working by noon. I would highly recommend this company for any of your water well needs. This company is top notch!![]()
Eric HaugTrustindex verifies that the original source of the review is Google.
Can’t thank 77 water wells enough for an amazingly quick response to my issue- they were fast . Professional- and got me up and running in no time. Will definitely recommend them to my customers- family and friends Eric Haug![]()
James BurnettTrustindex verifies that the original source of the review is Google.
I had low water pressure and Jordan came out and did a couple of adjustments on my well and fixed my issue. Both Jordan and Shelley were great to work with!![]()
Cyndy CruzTrustindex verifies that the original source of the review is Google.
These guys are amazing! I've called on them when my well goes out and they never disappoint. They are knowledgeable and get the job done and won't sell you what you don't need. I highly recommend them!![]()
Tarra PittsTrustindex verifies that the original source of the review is Google.
Woke up this Saturday morning to very low water pressure. I called this company and Shelly took my call, within 30 min of the call she was on her way to my house. My pump had to be replaced. No question about it. Her and her husband owner of the company came out and provided the best customer service especially on a Saturday at 9 am. They were able to change my pump and get water back to my house in no time. They will be my forever well company from here on out. Thank you guys for getting my water back on and providing the best customer service. I will be sending clients your way. Thank you again.![]()
Byron RutlandTrustindex verifies that the original source of the review is Google.
Talked to Shelley on the phone. She helped me run through some diagnostics over the phone to see if I could get my well going without a service call. She was very helpful. Jordan ended up coming out about 30 minutes later, finding the problem and replacing the corroded part. Very friendly, fast, and efficient. I will definitely call them the next time we have issues with our well.![]()
Dawn GatlinTrustindex verifies that the original source of the review is Google.
I want to give a shout out to 77 Water Well. They installed our well 25 years ago and have serviced it ever since. Over the years there have been many times (including today) where they ask for photos and walk my husband how to fix the problem. When needed they have been out the same day. I am very impressed that they truly just want to help, not just make a buck. Everything they have done for us, well wise had been top quality. I do not know where they come in price wise, but they have been worth every penny. Not very often you can have a 25-year relationship with an honest caring company. Thank you, 77 Water Well!![]()
David HernandezTrustindex verifies that the original source of the review is Google.
Excellent customer service from 77 Water Well.
4.9 · 162+ Reviews · North Houston, TX
Trusted Brands We Work With
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Licensed · Insured · Family Owned · Serving North Houston Texas
Trusted Brands We Work With
77 Water Well Inc. Service Areas
Reliable Solutions for Every Well System
A dependable water well is essential for everyday comfort, agricultural operations, and commercial properties. When your system begins to show signs of trouble, prompt service can prevent bigger problems and unnecessary expenses. At 77 Water Well, we provide dependable well system solutions backed by industry knowledge, quality workmanship, and responsive customer care.
If you need water well service in Houston, our licensed technicians arrive prepared to inspect your system, identify the cause of the issue, and recommend the right repair or maintenance plan. Every service is completed with attention to detail because your water supply deserves lasting results.
Complete Well Services under One Roof
Every well system has unique requirements, which is why we offer professional services for residential, agricultural, and commercial properties. If your property suddenly loses water, our water well emergency service team responds promptly to restore your system and minimize disruption.
Water Well Repair
A sudden loss of water, unusual noises, or inconsistent performance often point to an underlying issue that requires immediate attention. We diagnose the problem carefully and perform dependable repairs that restore your well system as quickly as possible.
Pump Installation and Repair
Your well pump is important in delivering clean water throughout your property. We install new pumps, replace worn components, and repair existing systems to improve performance and maintain steady water pressure.
Well Inspections
Routine inspections provide valuable insight into the condition of your well. We evaluate important components, identify developing concerns, and recommend practical solutions before minor issues become expensive repairs.
Preventive Maintenance
Well Plugging
Unused wells should be properly sealed to protect groundwater and comply with Texas regulations. Our licensed professionals complete the plugging process according to state requirements while giving property owners confidence that the work has been completed correctly.
Professional Water Testing for Peace of Mind
Water that appears clear is not always free of contaminants. Regular testing provides important information about your water quality and helps identify concerns before they affect your family, livestock, or business. As trusted well water experts, we help property owners understand their water quality and recommend practical solutions whenever treatment is necessary.
Why Property Owners Choose 77 Water Well
Choosing the right contractor makes a noticeable difference in the long-term performance of your well system. Reasons customers continue to work with us include:
- Licensed and insured professionals
- Honest recommendations
- Extensive experience with well systems
- Friendly customer support
- Prompt scheduling and responsive service
- Modern diagnostic equipment
- Strong reputation across North Houston communities
- Commitment to dependable workmanship
If you are considering a new water service in the City of Houston, it may also be worth comparing the benefits of a professionally maintained private well, which offers dependable access to groundwater while giving property owners greater control over their water system.
Schedule Service with 77 Water Well Today
If you currently rely on a water company in Houston, Texas, but are interested in learning more about private well systems, our knowledgeable team is available to answer your questions and discuss the best solution for your property.
When your water well requires professional attention, you deserve experienced technicians who value quality workmanship and dependable customer service. At 77 Water Well, we are committed to providing timely repairs, preventive maintenance, thorough inspections, pump services, and water testing that help keep your system operating efficiently.