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50+ Years
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Emergency
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Expert Plumbing & Heating Services in Gaithersburg, MD
Stang Plumbing has been a trusted name in the plumbing industry since 1954, serving the DC Metro area with unwavering commitment to quality and customer satisfaction. Our fully licensed and insured team brings decades of combined experience to every project, ensuring precise solutions for both residential and commercial clients. We specialize in emergency plumbing services, water heater installations, drain cleaning, and comprehensive heating system maintenance. Our reputation for honest pricing and transparent communication has been built through consistent delivery of reliable, long-term results. With a focus on family-owned values and 70+ years of local expertise, we prioritize personalized service tailored to the unique needs of Gaithersburgs historic and modern infrastructure.

Our dedication to continuous improvement is reflected in our A+ BBB rating and annual recognition by the Washington Checkbook since 1989. We maintain 24/7 availability for urgent plumbing needs while offering scheduled maintenance programs to prevent future issues. Our technicians undergo rigorous training to stay current with evolving technologies, including tankless water heaters and hydronic heating systems. Customer trust remains our foundation, demonstrated through meticulous attention to detail and a track record of resolving complex problems like hidden vent pipe failures and basement flooding emergencies. This enduring commitment to excellence ensures we remain the regions preferred choice for comprehensive plumbing solutions.
Services
Emergency Plumbing Water Heater Repair Drain Cleaning Pipe Replacement Sewer Line Repair Boiler Maintenance Leak Detection Garbage Disposal Installation Hydronic Heating Water Treatment Systems
Details
  • Year established: 1954
Highlights and features
  • We offer 70+ years of experience in Maryland plumbing solutions
  • Our fully licensed and insured plumbers ensure complete service safety
  • We provide 24/7 emergency plumbing response with no additional charges
  • Our team maintains transparent, upfront pricing with no hidden fees
  • We guarantee satisfaction through detailed post-service cleanups
Associations and certifications
  • BBB
  • Washington Checkbook
What people say
Excellent service Prompt response Professional technicians Reliable solutions Senior discounts
Services
Emergency Plumbing
Our certified technicians provide immediate response for urgent plumbing crises including burst pipes, sewer backups, and gas leaks. Utilizing advanced diagnostic tools, we implement permanent fixes while minimizing property damage. Service includes same-day appointments and after-hours availability across Montgomery and Frederick Counties.
Water Heater Repair
We diagnose and resolve heating system malfunctions for both traditional tank and tankless models. Services include element replacement, pressure testing, and sediment removal. Our team ensures optimal efficiency through annual maintenance checks and offers same-day replacement options when necessary.
Drain Cleaning
Professional clearing of residential and commercial drainage systems using hydro-jetting and mechanical snakes. We address recurring clogs, install preventive screens, and perform video inspections to identify underlying issues like root intrusion or pipe corrosion.
Sewer Line Repair
Trenchless repair and replacement of damaged sewer lines using minimally invasive techniques. Our services include leak sealing, pipe bursting, and camera inspections to locate blockages. We also handle vent pipe repairs that affect indoor air quality.
Hydronic Heating
Specialized maintenance and repair for boiler-based heating systems. Our certified technicians perform annual efficiency tune-ups, radiators balancing, and emergency boiler restarts. We service both residential and commercial hydronic systems with guaranteed response times.
People
Jane Doe
First CEO
Leading Stang Plumbing with 25 years of industry experience, Jane oversees operations while maintaining hands-on involvement in complex projects. She champions the company's commitment to quality through rigorous technician training programs and customer service initiatives.
Questions
Do you offer 24/7 emergency plumbing services?
Yes, our certified technicians are available 24 hours a day, 7 days a week for urgent plumbing emergencies including burst pipes, flooding, and gas leaks.
How quickly can you respond to emergency calls?
We guarantee arrival within 90 minutes of contact for all emergency service requests in Gaithersburg and surrounding areas.
What plumbing services require permits?
Major repairs, water heater replacements, and sewer line work typically require permits. Our team handles all necessary paperwork and inspections for Maryland compliance.
Do you service both residential and commercial properties?
Yes, we provide comprehensive plumbing solutions for homes, apartment complexes, and businesses throughout the DC Metro area.
What payment methods do you accept?
We accept cash, checks, and major credit cards including Visa, Mastercard, and American Express for all service and repair work.
Are your plumbers licensed and insured?
All technicians hold active Maryland plumbing licenses and undergo annual skills certification. Full liability insurance coverage protects both workers and client properties.