Business Details
33 Years
experience
Expert Plumbing Services in Winter Park, FL
Longs Certified Plumbing is a family-owned business serving Central Florida since 1993. With over 35 years of combined experience, our team specializes in residential and commercial plumbing solutions, including re-piping, leak detection, and drain cleaning. We prioritize quality workmanship, using Flowguard Gold and PEX piping systems with warranties up to 25 years. Our owner-operated model ensures direct oversight of every project, emphasizing timely service, competitive pricing, and customer satisfaction. We maintain a commitment to modern techniques and equipment while upholding the values of reliability and transparency that define our family business. 
Services
Residential Plumbing
Commercial Plumbing
Drain Cleaning
Leak Detection
House Repiping
PEX Installation
Sewer Cleaning
Water Heater Repair
Pipe Repair
Remodeling
Details
- Year established: 1993
Highlights and features
- 35+ years of combined plumbing experience
- Family-owned with owner-supervised projects
- Certified technicians for residential/commercial needs
- 25-year warranties on Flowguard Gold piping
- Timely, transparent, and customer-focused service
Services
Residential Plumbing
We provide comprehensive residential plumbing solutions, including faucet repairs, drain unclogging, fixture installation, and water heater maintenance. Our technicians use modern equipment to ensure efficient, long-lasting repairs tailored to homeowners' needs. With over 35 years of experience, we guarantee prompt service and satisfaction for every residential project.
Commercial Plumbing
Our commercial plumbing services cover installation, repair, and maintenance of water supply lines, sewer systems, and commercial fixtures. We specialize in hospitals, VA centers, and new construction projects, ensuring compliance with industry standards. Our team delivers reliable solutions to minimize downtime and maintain operational efficiency for businesses.
Leak Detection
Using advanced electronic tools, we precisely locate hidden leaks in walls or underground without invasive methods. This service prevents water damage and costly repairs while preserving property integrity. Our technicians resolve leaks swiftly, ensuring minimal disruption to residential and commercial clients.
House Repiping
We specialize in residential re-piping using durable Flowguard Gold and PEX piping systems with 20-25 year warranties. Our process ensures efficient water flow and eliminates recurring leaks. We prioritize clean, professional installations that meet homeowners' long-term needs while using corrosion-resistant materials for lasting performance.
Drain Cleaning
Our drain cleaning service removes blockages and prevents future clogs using precision techniques. We address sewer and drain issues promptly to avoid property damage, restoring optimal functionality. This service is ideal for homeowners and businesses seeking reliable solutions to maintain clear plumbing systems.
People
Mark Long
Owner
Mark Long is the owner of Longs Certified Plumbing with over 35 years of experience in residential and commercial plumbing. He ensures every job is done right the first time.
Mark Long Jr.
Vice President
Mark Long Jr., Vice President and certified plumbing contractor, brings his expertise to every project at Longs Certified Plumbing.
Questions
What plumbing services do you offer?
We provide residential and commercial plumbing, including re-piping, leak detection, drain cleaning, water heater repairs, and sewer system maintenance.
Are you a family-owned business?
Yes, Longs Certified Plumbing is family-owned and operated, with owner Mark Long supervising all projects since 1993.
Do you offer warranties on your work?
Yes, we use Flowguard Gold and PEX piping with manufacturer warranties up to 25 years for long-term reliability.
What areas do you serve?
We primarily serve Central Florida, including Winter Park, with prompt and professional plumbing solutions.
How experienced are your technicians?
Our team includes certified plumbers with over 35 years of combined experience in residential and commercial plumbing systems.
