Pool Plumbing Services in Shreveport, LA

Professional Pool Plumbing Installation, Repair & Winterization for Shreveport Pool Owners

Owning a pool in Shreveport means enjoying one of the longest swim seasons in the country — but it also means maintaining a complex plumbing system that operates under pressure, handles corrosive chemicals, and sits exposed to Northern Louisiana’s weather extremes. Mark Johnson & Sons Plumbing provides complete pool plumbing services for residential and commercial pools throughout the Shreveport metro area. As part of our comprehensive plumbing services in Shreveport, we deliver professional results backed by decades of experience.

Why Pool Plumbing Matters

Pool plumbing is a closed system of supply lines, return lines, suction lines, and equipment connections that must maintain pressure integrity to circulate and filter water properly. A single leak in an underground return line can waste thousands of gallons per month, undermine your pool deck, and leave your filtration system running dry — burning out expensive pump motors and allowing algae to take hold.

Shreveport’s expansive clay soil creates additional challenges for pool plumbing. Seasonal soil movement stresses rigid PVC connections, and tree roots — particularly from the water oaks and pines common across Caddo Parish — can intrude into underground plumbing runs over time. The long cooling season also means pool equipment operates for eight or more months each year, placing heavy wear on pumps, valves, and pipe fittings.

Proper installation, timely leak repair, and seasonal maintenance protect your investment and keep your pool safe and functional all season long.

Our Pool Plumbing Services

Pool Leak Detection & Repair

We use pressure testing and acoustic detection to locate leaks in underground supply lines, return lines, skimmer connections, and main drain piping. Once located, we excavate only the affected section, complete the repair, pressure-test the line, and backfill.

Pump & Filter Plumbing Connections

Whether you are replacing a pump, upgrading to a variable-speed motor, or installing a new filter system, we handle all plumbing connections — suction and discharge lines, unions, valves, and bypass assemblies. Every connection is properly glued, clamped, and pressure-tested.

Heater & Heat Pump Plumbing

Pool heaters and heat pumps require properly sized supply and return plumbing with check valves, bypass valves, and unions for service access. We plumb new heater installations and replumb existing setups that restrict flow or cause equipment errors.

Equipment Pad Plumbing

A well-organized equipment pad improves flow efficiency and simplifies future maintenance. We design and plumb new equipment pads or reconfigure existing layouts when you add equipment such as salt chlorine generators, UV sanitizers, or automation systems.

Skimmer & Main Drain Repair

Cracked skimmer bodies, failed gaskets, and compromised main drain plumbing are common sources of pool leaks and air intrusion. We repair or replace skimmers and main drain assemblies, ensuring proper suction and compliance with anti-entrapment safety standards.

Pool Winterization & Spring Startup

Even in Shreveport’s mild climate, overnight temperatures occasionally dip below freezing. We winterize pool plumbing by blowing lines clear, adding antifreeze to vulnerable sections, and protecting equipment from freeze damage. In spring, we reverse the process and verify the entire system before you fill and treat the pool.

Call us at 318-319-0220 today or click below to schedule service.

When to Call

• Your pool loses more than a quarter inch of water per day beyond normal evaporation
• Air bubbles continuously enter the pool through the return jets
• The pump loses prime or struggles to maintain suction
• Wet or soft areas appear in the yard near pool plumbing runs
• The pool deck is cracking, sinking, or separating near the equipment pad
• You are installing a new pump, heater, or filter and need plumbing connections
• Freeze damage has cracked pipes, fittings, or equipment housings
• The skimmer is cracked or pulls air instead of water

Why Choose Mark Johnson & Sons in Shreveport

• Pool plumbing specialists — experienced with both residential and commercial pool systems
• Leak detection technology — we locate underground leaks without tearing up your entire yard
• Flat-rate pricing — you approve the cost before we begin any work
• Same-day availability — fast response during swim season when downtime is costly
• Licensed journeyman plumbers — every technician is fully credentialed under Louisiana standards
• Family-owned since 1997 — veteran-owned business with deep roots in Northern Louisiana

Frequently Asked Questions

How do I know if my pool has a plumbing leak?

If your pool loses more water than normal evaporation accounts for — typically more than a quarter inch per day — a leak is likely. Air bubbles in the return jets, difficulty maintaining prime, and soggy areas in the yard near plumbing runs are also strong indicators.

Can you find a leak without digging up my entire yard?

Yes. We use pressure testing to isolate the leaking line and acoustic detection to pinpoint the failure location. Excavation is limited to the immediate repair area, not the full plumbing run.

How much does pool leak repair cost in Shreveport?

Cost depends on the leak location and accessibility. A leak at the equipment pad is simpler and less expensive than one buried under a concrete deck. We provide a flat-rate quote after detection so you know the full cost before repair begins.

Should I winterize my pool in Shreveport even though winters are mild?

Yes. Shreveport typically sees multiple nights below freezing each winter, and a single hard freeze can crack PVC pipes, damage pump housings, and split filter tanks. Winterization is inexpensive insurance against costly freeze damage.

Can you convert my single-speed pump to a variable-speed pump?

Absolutely. Variable-speed pumps reduce energy costs significantly and run quieter. We handle the plumbing modifications, electrical connection, and programming setup during the conversion.

Do you work on saltwater pool systems?

Yes. We install and service salt chlorine generators and the plumbing connections they require, including flow switches, check valves, and the cell housing.

How long does pool plumbing typically last?

PVC pool plumbing can last 25 years or more when properly installed and protected from UV exposure and freeze damage. Underground lines in stable soil conditions often outlast the pool surface itself.

Can you add a water feature to my existing pool?

We handle the plumbing side of water features — bubblers, deck jets, waterfalls, and spillovers — including dedicated return lines, valves, and pump connections. We coordinate with pool builders for the structural elements.

Do you service commercial pools?

Yes. We work with apartment complexes, HOA community pools, hotels, and municipal facilities throughout Shreveport and Bossier City for plumbing repairs, equipment connections, and code compliance work.

What should I do if a pipe freezes at the pool equipment?

Shut off the pump immediately to prevent motor damage. Do not attempt to thaw PVC with direct heat — it can crack. Call us for an evaluation. We will assess for damage, replace any compromised fittings, and verify system integrity before restarting.

Related Shreveport Services

• Backflow Testing & Certification in Shreveport
• Bathroom Plumbing in Shreveport
• Bathroom Remodeling in Shreveport
• Toilet Repair in Shreveport
• Water Leak Detection in Shreveport
• Repiping in Shreveport

View all plumbing services in Shreveport or explore our full Shreveport service area.

Contact Us Today

Your pool’s plumbing is the backbone of the entire system. Whether you need a leak repaired, new equipment plumbed in, or seasonal maintenance to protect against Northern Louisiana weather, Mark Johnson & Sons Plumbing has you covered. Call 318-319-0220 or click below to schedule service.