Water Well & Pump Services in North Houston
From emergency no-water diagnostics and deep-well pump replacements to real estate inspections and water filtration, 77 Water Well Inc. delivers licensed, dependable service across Magnolia, Tomball, Spring & surrounding areas.
13+
Communities Served20+
Years Experience24/7
Emergency Service4.9β
Google Star RatingComplete Water Well Solutions
Comprehensive residential and light commercial water well services performed by TDLR-certified technicians using commercial-grade parts.
Water Well Repair
Emergency Diagnostics & WiringExperiencing low water pressure, air sputtering in pipes, or zero water flow? We troubleshoot pressure switches, control boxes, electrical relays, and underground piping faults on-site.
Water Pump Services
Submersible & Booster PumpsWe size, install, and replace high-efficiency submersible well pumps and jet booster systems, including Yaskawa iQpump constant pressure VFD drives for consistent pressure.
Well Water Inspections
Real Estate & Yield TestingBuying or selling a home in Montgomery or Harris County? Our thorough inspections verify wellhead casing, sanitary caps, equipment operation, and continuous GPM flow rates.
Well Maintenance
Annual Multi-Point Tune-UpsPrevent sudden water loss with scheduled preventive maintenance. We test pressure tank air-charge, check motor amperage draw, clear relay contacts, and flush sediment buildup.
Well Chlorination
Shock Treatment & SanitizationEradicate coliform bacteria, iron slime, and sulfur “rotten egg” odors. We calculate precise chemical ratios and sanitize both your well casing and household plumbing lines.
Well Plugging
TDLR-Compliant AbandonmentDeteriorated or abandoned wells create serious contamination hazards and legal liability. We seal wells safely using pressurized bentonite/cement grouting per Texas TDLR regulations.
Water Softeners
Hard Water & Iron FiltrationProtect plumbing, fixtures, and appliances from heavy Texas mineral scale and iron staining. We install whole-home water softeners, sediment filters, and drinking water systems.
Pressure Tank Services
Challenger & FLS Composite TanksA waterlogged pressure tank causes rapid pump short-cycling and motor burnout. We test bladder integrity and replace faulty tanks with corrosion-proof composite models.
24/7 Emergency Service
Rapid No-Water DispatchWater well emergencies do not wait for business hours. Our dedicated mobile service fleet is stocked with replacement switches, control boxes, and pumps for immediate repair.
Our Location & Service Coverage
Based in Magnolia, Texas with mobile technician units serving Montgomery, Harris, Waller, and Grimes counties.
Primary Counties
Montgomery, Harris, Waller, Grimes
Mobile Dispatch
Fully Stocked Service Units
Phone & Email
(281) 456-4556
service@77waterwell.com
Operating Hours
MonβFri: 8amβ5pm
Sat: By Appt Β· 24/7 Emergency
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