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Long outages after storms
Windstorms and ice storms have left large parts of Memphis without power for days or weeks. Generators with interlocks or transfer switches, and prompt mast repairs, are common needs.
Generator InstallationLocal guide
The Memphis electrical guide
History, housing, weather and rules that shape electrical work in Memphis, TN.
MLGW and TVA
MLGW provides electricity, natural gas and water to Memphis and most of Shelby County, buying its power from the Tennessee Valley Authority. As a city-owned utility, its policies on tree trimming, service upgrades and storm response are set locally, and its performance during major storms is a frequent subject of debate in Memphis.
Hurricane Elvis
On July 22, 2003, a windstorm with straight-line winds above 100 miles per hour tore through Memphis, toppling thousands of trees and leaving hundreds of thousands of customers without power, some for weeks. Residents nicknamed it Hurricane Elvis. Many homes needed new service masts and meter bases, and the storm convinced many families to buy generators.
The 2023 ice storm
In early February 2023, an ice storm coated Memphis trees and power lines, bringing down limbs across the city and leaving many homes without power for days in freezing weather. Homes with heat pumps lost heat entirely. Backup power for heating, refrigeration and medical needs is a common upgrade since.
Central Gardens and Evergreen
Central Gardens and Evergreen, in Midtown, are historic districts with homes from the early 1900s through the 1930s, including Colonial Revival, Tudor and Craftsman styles. Many have been carefully restored, and renovations commonly replace original wiring and small services while respecting historic guidelines.
Cooper-Young
Cooper-Young, with its bungalows and shotgun houses, has become a popular arts and dining district. Its small homes often need complete rewiring and new services, and rental properties need regular safety updates.
Orange Mound and South Memphis
Orange Mound, founded in the 1890s, and other South Memphis neighborhoods have historic homes that many families have owned for generations. Outdated panels and wiring are common, and community programs sometimes help homeowners with repairs.
East Memphis and the suburbs
East Memphis, built mostly in the 1950s and 1960s, has ranch homes and larger homes on wooded lots. Many have original panels, and the mature trees overhang service drops. Germantown, Collierville and Bartlett are separate suburbs with their own permit offices and newer housing.
Harbor Town and downtown
Harbor Town, built in the 1990s on Mud Island, and downtown Memphis’s converted warehouses and new apartments have newer electrical systems, but residents still need management approval for EV charging and electrical changes.
The New Madrid seismic zone
Memphis is close to the New Madrid seismic zone, which produced major earthquakes in 1811 and 1812. Securing water heaters and appliances and checking service equipment after any significant quake are sensible steps.
Heat and air conditioning
Memphis summers are long, hot and humid. Air conditioning circuits, breakers and connections wear under constant load, and warm breakers or repeated trips should be checked before peak summer.
Lightning and surges
Frequent thunderstorms bring lightning and surges that damage heat pump boards and electronics. A whole-home surge protective device at the panel is inexpensive protection.
Crawl spaces and older homes
Many Memphis homes sit over crawl spaces where humidity and pests damage wiring. Renovations often uncover old splices and amateur additions that need correction.
Typical Memphis electrical jobs
Common requests include generator installations, storm repairs, historic home rewiring, panel upgrades, surge protection, heat pump circuits and rental property updates.
Vollintine-Evergreen and Speedway Terrace
Vollintine-Evergreen, north of Overton Park, and Speedway Terrace nearby have 1910s through 1930s bungalows, Tudors and four-squares, many rescued by neighborhood associations from decline in the late twentieth century. Owners restoring these homes usually discover a mix of knob-and-tube, early cable and modern additions spliced together in the attic. A full rewire with a new 200-amp service lets them add central air, modern kitchens and laundry rooms without overloading old circuits.
Whitehaven and Raleigh
Whitehaven, south of the airport near Graceland, and Raleigh and Frayser in the north grew quickly in the 1950s and 1960s with brick ranch homes. Original panels in these neighborhoods are now more than sixty years old, and some homes have aluminum branch wiring from the late 1960s. Electricians commonly replace panels, repair or remediate aluminum connections with approved methods and add ground-fault protection in kitchens, baths and garages.
Tennessee licensing and permits
Tennessee requires electrical contractors to hold a state license for larger jobs and has a limited licensed electrician program for smaller work, while local offices such as the Memphis and Shelby County code enforcement office issue permits and perform inspections. Homeowners should confirm licensing and make sure permits cover panel replacements, new circuits and generator connections.
Generators done safely
After long outages, Memphis sees carbon monoxide poisonings from generators run in garages or near windows, and dangerous backfeeding from generators plugged into dryer outlets. A listed interlock kit or transfer switch, installed under permit, keeps line crews safe and lets a portable generator power selected circuits. Standby generators fueled by MLGW natural gas start automatically but need gas and electrical permits and proper clearances.
Tree canopy and service drops
Memphis is known for its old oaks and tall trees, especially in Midtown, East Memphis and around Overton Park. Those limbs are the main reason service drops are torn from houses during windstorms and ice. MLGW trims near its lines, but homeowners are responsible for trees near the service drop to the house, and keeping branches clear reduces storm damage.
Rental properties
Memphis has one of the highest shares of renter households among large American cities, and many single-family homes are owned by investors. Between tenants, landlords commonly repair damaged outlets and switches, add ground-fault protection, replace missing cover plates and update smoke alarms. Older rentals with fuse panels or overloaded circuits benefit from a panel replacement before problems turn into fires.
Typical timelines
Small repairs can usually be scheduled quickly, while service upgrades depend on permits, inspection scheduling and MLGW disconnect and reconnect appointments. After major storms, electricians prioritize safety repairs and make-safe work, so planning generator and panel projects in calm weather saves time.
Cooper-Young and Midtown bungalow kitchens
Kitchen remodels in Midtown bungalows are one of the most frequent reasons Memphis homeowners call an electrician. Modern kitchens need two dedicated countertop circuits, separate circuits for the dishwasher, disposal, microwave and refrigerator, and ground-fault and arc-fault protection. Old kitchens in these homes often ran everything from one or two circuits, so the remodel becomes the moment to replace the panel and pull new wiring through the crawl space below.
Older panels and buyer inspections
Home inspections across Memphis regularly flag fuse boxes, panels from manufacturers with known problems, double-tapped breakers, ungrounded three-prong outlets and amateur wiring in crawl spaces and attics. A licensed electrician’s written estimate gives buyers and sellers a clear basis for negotiating repairs before closing.
