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Whitlock is a community identity centered around the Whitlock Avenue and Whitlock Road corridor in Marietta — one of the city's established residential areas connecting the historic Marietta Square to the west Marietta neighborhoods and beyond. The Whitlock corridor includes a mix of historic properties near the square, mid-century ranch homes, and established 1970s and 1980s subdivisions that represent much of Marietta's core residential housing stock. Benjamin Franklin Plumbing® of Marietta serves the Whitlock area regularly and our technicians are familiar with the specific plumbing conditions that come with the range of housing vintages found here.
The Whitlock corridor's housing spans several construction eras. Homes closest to the Marietta Square and along the historic stretches of Whitlock Avenue include properties from the early and mid-20th century, where plumbing may have been partially updated over the decades but original galvanized or early copper sections can still be present. The subdivisions developed along Whitlock Road and its side streets in the 1970s and 1980s are more uniformly copper with slab foundations — putting them squarely in the age range where pinhole leaks become a regional pattern across Cobb County.
Pinhole leaks in older copper supply lines are a documented regional issue in Cobb County, with the Cobb County-Marietta Water Authority having commissioned a 2018 forensic analysis by Virginia Tech researchers to study the problem. The research pointed to a combination of contributing factors — pipe age, localized pitting corrosion, original installation factors, and in-home conditions such as low-use lines. For the Whitlock area's 1970s and 1980s homes, this typically shows up as pinhole leaks in different locations over time, slab leaks beneath the foundation, and water bill increases that climb gradually before any visible sign of a problem.
Water heaters in Whitlock area homes are often approaching or past the 10-to-12-year replacement window. Annual flushing removes sediment that accumulates inside any tank water heater over time and reduces the popping and rumbling sounds that indicate buildup on the heating element. For tankless unit owners, annual descaling is required maintenance. We are one of the only plumbers in the Marietta area to offer a 10-year parts and labor warranty on Navien tankless installations.
Benjamin Franklin Plumbing® of Marietta serves the Whitlock area and surrounding communities throughout Marietta and Cobb County. Available 24/7 — call (770) 999-9871 or book online. Licensed, background-checked, and drug-tested technicians. If we're ever late, we pay you $5 for every minute — up to $300.
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When you need plumbing repairs now, we’ll be there. Our 24/7 home plumbers are available to address your emergency plumbing service needs day or night.
Whether you have an emergency burst pipe, a water leak, or an overflowing toilet, we’re here to help. And we don’t just fix the problem, we take preventive measures to stop it from happening again.
Ellyn Strodtman
Brandon was amazing - knowledgeable, timely, professional, and even checked in after the initial visit to make sure things were working properly. I will absolutely call again for future plumbing needs. Thank you!
Phillip Felando
I have known and worked with John for many years. Recently, we had a major leak involving a failed water heater. John replaced it and also arranged and coordinated removal of water damaged drywall as well its replacement prior to installation of the new water heater. We are pleased with the outcome and appreciated his dependability and reasonable price.
Jyoti Gurung
I have good experiences with Benjamin he explain everything I need and he did good.
Dusty Mitich-Overby
Brandon is an absolute delight. Knowledgeable, efficient and friendly. He's a pleasure to work with.
wayne washburn
Excellent work ,friendly people called for a furnace install and was shocked that all work was completed same-day. Will have them again for other work
REDFIST89
Very Friendly and Reliable!
Nere Ruba
I called Benjamin Franklin to do a couple repairs that I needed in my home and also a water heater installation . They were great, very professional and knowledgeable. They were very detailed about the work and their prices match the work ethic! I would definitely recommend them to anyone that’s in need of any plumbing issues or any installation!
Ingrid Coyle
These guys were great, very friendly and courteous, showed up on time. I looked them up prior and they have a very good reputation. They’ve been in business for many years. Definitely would recommend to check them out for any of your local plumbing.
EMMANUEL SANCHEZ
Benjamin Franklin plumbing gave me exceptional service they were quick to come out very reasonably priced I felt so confident in my decision that I felt there was no need to compare pricing once I realized what type of service I was receiving by far the best experience 5 stars
Linda Jones
Very nice young man. Very professional in his work.
For the 1970s and 1980s slab homes that make up much of the Whitlock corridor's residential stock, the most consistent issues are copper pipe pinhole leaks, slab leaks in supply lines embedded beneath the foundation, and aging water heaters. Pinhole leaks are a documented regional pattern across Cobb County's older copper systems, with research pointing to pipe age as the primary driver alongside several contributing factors. Pinhole leaks appearing in different locations over a short period is the pattern that signals system-wide deterioration rather than isolated failures. For older properties closer to the Marietta Square with more historic construction, galvanized steel supply lines and cast iron drain lines add additional considerations.
Popping, rumbling, or cracking sounds from a water heater during heating cycles are the most reliable indicator of sediment accumulation on the heating element. Sediment naturally builds up inside any tank water heater year over year without annual maintenance. An annual flush removes loose sediment from the tank floor, and professional service can assess whether hardened scale on the element itself has reached the point where replacement is more cost-effective than continued operation. If the unit is 8 or more years old, a service call that combines the flush with an honest age and condition assessment gives you the information to plan ahead rather than react to a failure.
Yes. Drain cleaning is a frequent service throughout the Whitlock corridor, particularly for older homes with cast iron drain lines that have accumulated grease, scale, and root intrusion over decades. For simple blockages we use mechanical clearing equipment. For recurring or stubborn blockages that keep coming back, hydrojetting — high-pressure water that scours the interior of the drain line — is the more thorough solution. For any drain issue that doesn't respond to standard clearing, sewer camera inspection is the next step to identify whether a structural issue — root intrusion, offset joint, or partial collapse — is contributing to the problem. We provide flat-rate pricing before any drain work begins. Call (770) 999-9871.
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