Georgia Master Plumber Details Repair-or-Replace Test for Aging Tank Water Heaters Before Winter
Cumming, United States - November 15, 2026 / Lanier Plumbing & Drain LLC /
CUMMING, Ga. – Lanier Plumbing & Drain LLC, a family-run plumbing company serving Forsyth County from its Cumming location, is pointing homeowners with 10- to 12-year-old tank water heaters to a simple test for choosing between repair and water heater replacement ahead of winter. Tanks in that age range have reached the typical end of their service life.
Age is only part of the picture. Five physical warning signs indicate that a tank is nearing failure, as outlined in a guide to five water heater replacement warning signs written by owner David Burkhead, a Georgia master plumber with more than 43 years in the trade.
The first three signs are rusty or discolored hot water, loud popping or rumbling, and inconsistent heat or a rapid loss of hot water. The other two are active leaks or standing water around the base of the tank and a tank older than 10 to 12 years.
"A water heater almost never quits without warning," said David Burkhead, owner and a Georgia master plumber at Lanier Plumbing & Drain LLC. "Rusty hot water, rumbling, a tank that runs cold halfway through a shower. After 43 years of pulling out old tanks, I want to give my neighbors a straight answer about replacing one in November, not take a call about a flooded garage in January."
For water heater repair decisions on older units, the guide applies a threshold it calls the 50% rule. When a unit is more than eight years old and a needed repair would cost more than half the price of a new system, replacement is the better investment.
A unit's age can be confirmed from its serial number, which encodes the date of manufacture. The format varies by brand.
"Small leaks are the ones that fool people," Burkhead said. "A little water at the base looks harmless. Left alone, that's how a slow drip turns into a flood, and it tends to happen in the coldest week of the year, when nobody has time to weigh a new tank against a tankless or hybrid unit."
Retired units removed during a replacement are hauled away for responsible disposal.
About Lanier Plumbing & Drain LLC
Lanier Plumbing & Drain LLC is a family-run plumbing company based at 4360 N. Industrial Drive, Suite 900, in Cumming, Georgia. Owner David Burkhead is a Georgia master plumber (License No. MP208625) with more than 43 years of trade experience. The company provides 24/7 residential and commercial plumbing service, including water heater repair and replacement, drain cleaning, hydro jetting, leak detection and repiping, across Forsyth County and North Georgia communities within about 30 miles of Cumming. Every job begins with a written, upfront quote, the diagnostic fee is waived when a customer approves the repair, and completed work carries a written workmanship warranty.
Contact Information:
Lanier Plumbing & Drain LLC
4360 N Industrial Dr Ste 900
Cumming, GA 30041
United States
David Burkhead
+1-470-740-7074
https://www.lanierplumbingdrain.com
