Houses and pipes in Midland
Midland's older neighborhoods, near downtown and around Midland Memorial and the Old Westside, have homes from the 1930s through the 1950s, built during the first oil boom. Many have cast iron or clay laterals and some have basements, which is unusual for Texas.
Postwar and 1960s neighborhoods spread north and west with slab homes on cast iron drains, many now carrying sixty years of mineral scale.
Each later boom, in the late 1970s, the 2000s and the 2010s, added new subdivisions on the north and west edges, plus apartments, man camps and RV parks for oilfield workers. Newer homes have plastic drains and outside cleanouts.
Midland sits on caliche, a hard calcium-rich layer close to the surface. Laterals were often trenched into it, and roots and settling follow the cracks.
Water in Midland is very hard and sometimes high in minerals from deep wells, leaving heavy scale in traps, drains and water heaters.
Who handles what in Midland
The City of Midland's utilities department provides sewer service and treatment. The homeowner is responsible for the private line from the house to the city main.
Drain problems Midland homes see most
| Problem | Why it happens here |
|---|---|
| Very hard water scale | Mineral-heavy local water |
| Overloaded laterals | Crowded rentals during oil booms |
| Corroded cast iron | Homes from the 1930s through the 1960s |
| Frozen drains | Winter cold snaps |
| Grit in drains | Dust storms |
| Grease in kitchen lines | Busy households and crew housing |
Midland drains through the year
Spring winds carry dust and sand into uncapped cleanouts and vents. Summer heat is intense and dry, often above 100 degrees for days at a time.
Winter cold fronts can drop temperatures into the teens, freezing drains in exterior walls and garages. Oil booms bring rental crowding at any time of year.
What drain cleaning costs in Midland
| Job | Typical range |
|---|---|
| Sink, tub or toilet cleared | $135–$280 |
| Main line cleared from a cleanout | $200–$450 |
| Hydro jetting to clear scale | $350–$825 |
| Thawing a frozen drain | $190–$425 |
| Camera inspection | $155–$395 |
Labor runs higher in Midland during oil booms. Newer north Midland homes clear quickly; old cast iron, heavy scale and caliche-cut laterals take longer.
Before the plumber arrives
- 1
Hold off on water
Pause showers, laundry and dishes.
- 2
Frozen or blocked?
After a cold night, a drain that runs through an outside wall may simply be iced.
- 3
Check the cleanout cap
A cracked or missing cap lets dust and sand blow in.
- 4
Basement?
Older Midland homes may have a basement drain that floods first.
The Old Westside and downtown
Midland's first oil boom in the 1920s and 1930s built the brick homes of the Old Westside and the neighborhoods near downtown. Some have basements, unusual in West Texas, with floor drains that flood first when the main backs up. Cast iron and clay laterals there are approaching a century old, and mature elms and pecans send roots into old joints.
Boom-time rentals
When the Permian booms, housing fills fast. Single-family homes get rented to crews of oilfield workers, and four or five adults sharing a three-bedroom house put far more flow through the lateral than the builder expected. Long shifts mean showers, laundry and cooking at all hours. Landlords who clean main lines between tenants and post simple rules about wipes and grease avoid most emergencies.
North and west Midland
Newer subdivisions on the north and west sides, built during the 2000s and 2010s booms, have plastic drains and outside cleanouts. Clogs there come from grease, wipes and laundry lint, plus grit if a cleanout cap has gone missing.
Caliche and laterals
Just under Midland's topsoil is caliche, a hard, cement-like layer. Builders trenched laterals through it, and the backfill above the pipe can settle unevenly. Roots follow cracks in the caliche to reach joints. When a lateral needs repair, digging through caliche takes heavy equipment, which is one reason lining is popular.
A typical Midland call
During a February cold snap, a family in a 1955 home in the Old Westside finds the basement floor drain backing up and the kitchen sink slow. The plumber clears the main from the yard cleanout, pulling out roots and heavy scale, then runs a camera that shows corroded cast iron and a cracked clay section near the alley. The family schedules lining.
Hard water
Midland's water is some of the hardest in Texas. Scale builds in traps, shower drains, dishwashers and water heaters faster than most people expect. Pulling and cleaning traps every year, flushing the water heater twice a year and installing a softener keep problems down.
Wind and dust
Spring dust storms can turn the sky brown. Fine sand blows into uncapped cleanouts, broken vent caps and outdoor drains, where it settles and catches debris. Check caps after big wind events.
Winter freezes
Midland winters are usually mild, but a strong cold front can drop the temperature forty degrees in an afternoon and leave the city in the teens overnight. Drains and supply lines in garages, exterior walls and pier-and-beam crawlspaces freeze first. Wrap them before winter, close the garage door and crawlspace vents during a freeze and let faucets on outside walls drip. If a drain does freeze, warm the space gently and never use an open flame near the pipe.
Crew housing and RV parks
During each boom, man camps, RV parks and crew housing spring up on the edges of Midland and out along the highways. Many use shared septic systems or small private sewer networks that were sized for fewer people than they end up serving. Dozens of workers showering after twelve-hour shifts and cooking in shared kitchens push those systems hard. Operators who pump tanks on a short schedule and jet shared lines regularly avoid shutdowns.
Restaurants and the oil-patch crowd
Restaurants along Wall Street, Loop 250 and Midland Drive feed oilfield crews at all hours. Interceptors pumped on schedule and kitchen lines jetted regularly keep them from shutting down mid-shift.
What to tell a Midland plumber
Give your neighborhood and the home's age, how many people live there and whether there's a basement. Mention whether the drain might be frozen, whether dust could have blown into the line and whether it's a crew rental with a property manager who needs to approve the visit.
Midland ZIP codes
- 79701
- 79703
- 79705
- 79706
- 79707
Midland drain questions
Who handles sewer service in Midland?+
The City of Midland provides sewer service. The line from the house to the main is the owner's to maintain.
Why is scale so bad in Midland?+
Local water is very hard and mineral-heavy. Clean traps and flush water heaters regularly, and consider a softener.
Do drains freeze in Midland?+
Yes. Winter cold fronts can freeze drains in exterior walls, garages and crawlspaces.
Why does my rental clog so often during a boom?+
More people per house means more flow, grease and wipes through a lateral sized for fewer. Regular cleaning helps.
