COMMERCIAL PLUMBING
IN DALLAS, TX
Drain cleaning, water heater service, gas line work, leak repair, sewer inspections, and plumbing repair for Dallas-area businesses. Licensed, insured, and dispatched from our Dallas office since 1988.
Commercial Plumbing
Plumbing your business can count on
A plumbing problem at a business is not just inconvenient. It can shut down restrooms, interrupt customers, affect tenants, stop kitchen work, damage inventory, or create a safety issue that needs immediate attention. Double M Plumbing provides commercial plumbing for Dallas and DFW businesses, with service for restaurants, offices, retail spaces, warehouses, rental properties, light-industrial buildings, and small multi-unit properties.
Every call starts with the same goal: identify the plumbing issue quickly, explain the repair clearly, and get the system working with as little disruption to business operations as possible.
A Different Response
Why commercial plumbing problems need a different response
Commercial plumbing systems are used harder than residential systems. A restroom group in an office, a floor drain in a warehouse, a three-compartment sink in a restaurant, or a water heater serving a tenant space can see more daily demand than an entire single-family home.
That higher use changes the way repairs should be handled. A clogged commercial drain may involve grease, mop water, paper products, floor debris, shared tenant lines, or a deeper mainline problem. A leak may require shutoff coordination so the entire building is not disrupted. A water heater failure may affect employees, customers, food-service operations, or required sanitation needs.
Commercial properties also have more people affected by every repair. Property managers need clear communication. Business owners need realistic timing. Tenants need to know when water will be off. Customers and staff need safe restrooms and clean work areas.
Double M Plumbing approaches commercial plumbing with those realities in mind. We diagnose the issue, explain the repair, provide a written estimate before paid work begins, and coordinate the work around access, shutoffs, and business needs whenever possible.
What We Handle
Commercial plumbing services we provide across Dallas and DFW
Double M Plumbing handles commercial plumbing at the scale most local businesses need: urgent repairs, drain clearing, leak diagnosis, water heater service, gas line work, sewer inspections, and plumbing support for tenant improvements or fixture changes.
Restaurant plumbing
Restaurants put heavy demand on drains, water heaters, gas lines, restrooms, floor drains, mop sinks, and kitchen fixtures. We help diagnose clogs, leaks, fixture failures, and hot water issues that can interrupt service.
Office plumbing
Office buildings need working restrooms, breakroom sinks, water heaters, shutoffs, and supply lines. We handle leaks, fixture repairs, running toilets, drain problems, and pressure issues with attention to tenant schedules.
Retail plumbing
Retail spaces often need quick response when a restroom, water line, floor drain, or fixture problem affects staff, customers, or inventory. We work to limit downtime and keep the repair area controlled.
Commercial drain cleaning
We clear restroom groups, kitchen drains, floor drains, mop sinks, branch lines, and mainlines using the method that fits the blockage and pipe condition.
Commercial water heater service
Businesses that rely on hot water need fast diagnosis when a tank or tankless unit leaks, fails to ignite, runs cold, or cannot keep up with demand.
Commercial gas line work
Gas lines serving water heaters, cooking equipment, heaters, dryers, and other equipment need licensed evaluation, repair, replacement, and pressure testing when problems appear.
Light multifamily and rental property plumbing
Duplexes, townhomes, rental homes, and small multi-unit properties often require leak isolation, tenant coordination, drain clearing, fixture repair, and documentation for property managers.
Our Process
How a commercial plumbing visit works
Access and urgency are confirmed first
The dispatcher collects the service address, business type, problem description, access instructions, and whether the issue is active, urgent, or routine.
The affected system is isolated
The plumber determines whether the issue affects one fixture, one tenant space, a restroom group, a kitchen line, a water heater, a gas line, or a larger building system.
Diagnosis comes before repair
Commercial plumbing symptoms can travel through shared lines or hidden piping. The plumber checks the relevant fixtures, cleanouts, shutoffs, equipment, and visible piping before recommending work.
A written estimate is provided
Once the issue is understood, the plumber explains the finding and gives a written estimate for the approved repair. No paid repair proceeds without approval.
The repair is coordinated around the property
When water, gas, restrooms, or tenant access will be affected, we communicate the expected impact before the work begins.
The system is tested before closeout
Drains are flushed, fixtures are checked, water heaters are tested, gas work is pressure checked when required, and the work area is left clean.
35 Years in Dallas
Why Dallas and DFW businesses call Double M Plumbing
Commercial plumbing calls need more than a quick fix. A business owner may need a restroom back in service before lunch. A property manager may need a leak isolated before it affects another tenant. A restaurant may need a kitchen drain cleared without creating a mess during operating hours. Double M Plumbing understands that the repair has to solve the problem and respect the way the property operates.
Double M Plumbing has been serving Dallas and the DFW area since 1988. That experience includes homes, restaurants, retail spaces, offices, small commercial buildings, rental properties, and light-industrial sites. Our team understands the difference between a residential fixture call and a business plumbing issue where access, timing, documentation, and downtime all matter.
What separates Double M from a national call center is local accountability. We dispatch from Dallas, communicate clearly, provide written estimates, and send plumbers who can diagnose the problem rather than simply clear the visible symptom and leave.
Local accountability
We dispatch from our Dallas office, communicate clearly, and send plumbers who diagnose the problem rather than clear the visible symptom and leave.
Licensed and insured
Every plumber on the team is licensed and Double M Plumbing is insured for the work we perform, which matters for gas, water heater, sewer, and backflow work.
Serving Dallas since 1988
More than 35 years across homes, restaurants, retail, offices, small commercial buildings, rental properties, and light-industrial sites.
Written estimates and documentation
We provide written estimates before paid work begins and clear repair notes for owners, property managers, and maintenance records when requested.
Reviews
What our commercial customers are saying
"Our restaurant had a grease trap issue that was slowing down the whole kitchen. Double M Plumbing came recommended by another business owner and they did not disappoint. The crew was professional, knew exactly what needed to be done, and got us back up and running the same day. They'll be our go-to plumber from now on."
Sara Burnham
Restaurant Owner
"You don't find service like this anymore! Double M. plumbing has it figured out! Service, workmanship, and pricing! I wish all our vendors would operate like these guys. Thanks again Double M!"
Holland
Property Manager
"One of the best contractor experiences I've ever had. Double M Plumbing came out for a full sewer line replacement. They gave me updates as they worked, kept the yard as clean as possible, and finished ahead of schedule. Can't say enough good things about these guys."
Nicholas McKenzie
Commercial Client
FAQ
Common questions about commercial plumbing in Dallas
Full Service Catalog
Other plumbing services Double M handles across DFW
A commercial plumbing call often reveals related repair needs. A floor drain backup may point to a mainline problem. A water heater issue may require gas line or venting review. A recurring restroom clog may need camera inspection instead of another temporary clearing.
Plumbing repair
Installation
Sewer and drains
Detection and maintenance
Where We Work
Cities and Dallas neighborhoods we serve for commercial plumbing
Commercial plumbing service is routed from our Dallas office at 6477 Lontos Dr, Dallas, TX 75214 to business properties across the Dallas-Fort Worth metroplex. Our listed coverage includes Allen, Balch Springs, Carrollton, Dallas, DeSoto, Farmers Branch, Forney, Garland, Hutchins, Irving, Lancaster, Mesquite, Plano, Richardson, Rockwall County, Rowlett, and Sunnyvale.
Within Dallas, we provide commercial plumbing to Uptown, Lakewood, Lake Highlands, Lower Greenville, Oak Lawn, Preston Hollow, East Dallas, North Dallas, and surrounding neighborhoods. If your city or neighborhood is not listed, call 214-714-6600. We confirm coverage, property fit, and dispatch timing by ZIP code.
Schedule commercial plumbing in Dallas and DFW
Whether the issue is a restaurant drain backup, a leaking water heater, a gas line concern, a restroom outage, or a hidden leak affecting tenants, Double M Plumbing handles the work from diagnosis to repair. Phones are answered live during business hours, and after-hours emergency dispatch is available every day of the year.
Plumbing Services Across Dallas
Professional plumbing services throughout Dallas. We bring our expertise directly to your home, business, or project location across the region.
Dallas Neighborhoods
Premium plumbing services in Dallas's finest neighborhoods
Don't see your area listed? Call us - we may still be able to help with your plumbing project!
214-714-6600