Plumbing companies in Conroe, TX
Quick answer
2 plumbing companies have a local office in Conroe, TX on 1-800Deals: Benjamin Franklin Plumbing of Conroe and Roto-Rooter Conroe, TX. When a sewer line is stopped up, the City of Conroe asks residents to contact Public Works before calling a plumber, and staff will say whether it is a private problem that needs one. Conroe's Unavoidable Leak Adjustment can credit part of a water bill when water is lost through a leak the customer did not cause and could not reasonably foresee.
Last updated September 28, 2026. Sources are linked below.
Plumbing companies serving Conroe and nearby Montgomery County communities, with the services and service areas each one lists. We list 2 companies with a local office here:
- Benjamin Franklin Plumbing of Conroe, 1300 S Frazier, Conroe. Services include sinks, sink installation, sink repair, toilets, toilet installation, toilet repair; serves Conroe, The Woodlands, Shenandoah, Grangerland, Cut and Shoot, Lake Conroe, Willis, Woodloch, Panorama Village, Montgomery County.
- Roto-Rooter Conroe, TX, 610 N Loop 336 E, Ste 112, Conroe. Services include drain cleaning, emergency plumber, water heater repair, water damage, commercial plumbing, hydro jetting; serves Fresno, Cinco Ranch, Deer Park, La Porte, Mission Bend, Rosenberg, Channelview, Huntsville, Conroe, Spring and more.
What to know about plumbing in Conroe
Call Public Works before a plumber
When a sewer line is stopped up, the City of Conroe asks residents to contact Public Works before calling a plumber, and staff will say whether it is a private problem that needs one. Public Works maintains the city's water and sewer lines, water plants, lift stations and wastewater treatment plant, and its Water Production crews look after the city's wells and plants seven days a week. The department can be reached at 936-522-3885. That first call can spare you a service charge when the blockage turns out to be in the city's main rather than your own line. Source: City of Conroe: Public Works
Leak credits depend on quick repairs
Conroe's Unavoidable Leak Adjustment can credit part of a water bill when water is lost through a leak the customer did not cause and could not reasonably foresee. Efforts to find and repair the leak must start within 30 calendar days of the first sign of higher usage, the adjustment covers no more than two consecutive months, and it must be requested within one month of the repair. The city requires WaterSmart registration, proof such as a plumber's statement or bill or a parts receipt, and a completed repair before it will process the form. Keep the invoice with the repair date, type and cost; Utility Billing is at 936-522-3170. Source: City of Conroe: Water Leak Adjustment Request Form
Old toilets and winter leak checks
The City of Conroe's water conservation guide says a toilet made before 1994, or one using more than 1.6 gallons per flush, should be replaced. Older toilets use about 3.6 gallons per flush, while high-efficiency models typically use 1.28 gallons or less. The guide suggests a dye tablet or food coloring test for tank leaks and says a family of four using more than 12,000 gallons in a winter month most likely has a leak. Look for the date stamp or gallons-per-flush label behind the seat hinge, on the tank wall or under the tank lid before deciding to repair or replace. Source: City of Conroe: Water Conservation
Check the license
In Texas, plumbers hold licenses issued by the Texas State Board of Plumbing Examiners (TSBPE). Ask for the license number up front and check that it is active in the board's public license search before any work starts. Source: official licensing page
Frequently asked questions
Should I call the city or a plumber when my Conroe sewer backs up?
Call City of Conroe Public Works at 936-522-3885 first. The city asks residents to report a stopped-up sewer before calling a plumber and will tell you whether the problem is private and needs a plumber.
Can I get a credit on my Conroe water bill after a leak?
Possibly. Conroe's Unavoidable Leak Adjustment can apply when the leak was not caused by the customer, repair efforts began within 30 days of the usage increase, and the request is made within one month of the repair with proof such as a plumber's bill.
Is my old toilet worth replacing?
The City of Conroe recommends replacing toilets made before 1994 or those using more than 1.6 gallons per flush. High-efficiency models typically use 1.28 gallons or less per flush.
1-800Deals lists companies based on the information they publish; a listing is not an endorsement. Before hiring, check licensing, insurance, reviews and a written estimate.
