Largo · Pinellas County

Plumber in Largo, Florida

Largo is ten minutes from our base, and most of what we do here is water heaters — tank, gas tankless, and the parts around them that decide whether the next one lasts. Every photo below is a Largo job of ours.

Updated September 2026 · Licensed CFC1432506

Call 727-470-7126 WhatsApp Us
Local Work

Largo is a water heater town, and here is why that matters

More of our Largo work is water heaters than anything else: electric tanks in garages and utility rooms, and gas tankless units on the wall. What fails is rarely the tank alone — it is a stuck shutoff, a missing expansion tank, a relief line that goes nowhere.

So a heater job here is a heater, a valve, an expansion tank, flexible connectors and a proper T&P discharge line. That is what the photographs on this page show, in Largo houses.

  • Electric tank water heater replacement
  • Gas tankless installation with gas piping and venting
  • Expansion tanks, shutoff valves, drain pans and T&P lines
  • Smart toilets and standard toilets
  • Vanity sinks, drains and kitchen disposals
  • Shower and tub trim on finished tile
Expansion tank and T&P discharge line on a new electric tank water heater in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
Expansion tank and T&P discharge line on a new electric tank water heater in Largo, Florida
Services

What we are usually called for in Largo

Electric tank water heater in a drain pan with thermal expansion tank and shutoff valve in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)

Electric Tank Water Heaters

Electric tank heaters with expansion tank, pan and a proper relief line.

Details
Wall-mounted gas tankless water heater with copper water piping and gas shutoff in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)

Gas Tankless Water Heaters

Gas tankless: water, gas piping and venting planned as one job.

Details
Shower valve trim and handheld over a mosaic shower floor in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)

Shower & Tub Trim

Shower and tub trim fitted onto tile that is already down.

Details
Tub and shower valve with plaster guard roughed in with PEX-A piping in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)

PEX-A Shower & Tub Rough-In

Shower and tub valve rough-ins in PEX-A, set to the finished wall.

Details
Proof

Jobs we have done in Largo

Largo, FL

Electric tank heater with expansion tank and T&P line

A new electric tank heater set in a drain pan, with a ball valve and corrugated flex connectors on top, a thermal expansion tank on the cold inlet and the T&P discharge line run down the tank. The label on this unit reads A.O. Smith.

Expansion tank and T&P discharge line on a new electric tank water heater in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
Expansion tank and T&P discharge line on a new electric tank water heater in Largo, Florida
Ball valve, corrugated flex connectors and expansion tank on top of an electric water heater in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
Ball valve, corrugated flex connectors and expansion tank on top of an electric water heater in Largo, Florida
A.O. Smith electric tank water heater with expansion tank in a drain pan in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
A.O. Smith electric tank water heater with expansion tank in a drain pan in Largo, Florida
Largo, FL

Gas tankless heater with copper piping and a drip leg

A wall-mounted gas tankless heater in a utility room: copper water lines routed up the wall, gas line with its shutoff and drip leg, isolation valves underneath for flushing, and a whole-house filter in the same room.

Gas tankless water heater with copper piping and a gas line with drip leg in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
Gas tankless water heater with copper piping and a gas line with drip leg in Largo, Florida
Gas tankless water heater with copper risers routed up the wall in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
Gas tankless water heater with copper risers routed up the wall in Largo, Florida
Largo, FL

Bathroom and kitchen fixtures

A smart toilet set and kept under its protective film until the room was finished, a vanity sink with a tall faucet checked for mirror clearance, and a kitchen disposal fitted in the sink cabinet.

New smart toilet still in protective film set on a finished tile floor with floor protection paper in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
New smart toilet still in protective film set on a finished tile floor with floor protection paper in Largo, Florida
Tall chrome widespread faucet hitting the mirror line on a granite vanity in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
Tall chrome widespread faucet hitting the mirror line on a granite vanity in Largo, Florida
Kitchen sink cabinet with new garbage disposal, PVC trap and pull-down faucet in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
Kitchen sink cabinet with new garbage disposal, PVC trap and pull-down faucet in Largo, Florida
Largo, FL

Walk-in shower trim, and a PEX-A rough-in behind it

Brushed gold handheld with a black rain head in a walk-in glass shower, and — on another Largo job — the tub and shower valve roughed in with PEX-A and its plaster guard still on, before the wall closed.

Walk-in glass shower with brushed gold handheld and rain shower head in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
Walk-in glass shower with brushed gold handheld and rain shower head in Largo, Florida
Tub and shower valve with plaster guard roughed in with PEX-A piping in Largo, Florida by PRO PLUMBERS FL, LLC (licence CFC1432506)
Tub and shower valve with plaster guard roughed in with PEX-A piping in Largo, Florida
FAQ

Largo questions we get

How do I know whether my water heater needs replacing or repairing?

A tank that leaks from the body is finished. A tripped breaker, a failed thermostat or a burnt element can be repaired. We check which one it is before talking about a new heater.

Why do you fit an expansion tank when the old heater did not have one?

Because many homes here are closed systems — behind a check valve or backflow preventer. Without somewhere for heated water to expand, pressure rises on every cycle and wears the heater and the fixtures. Nearly every Largo heater on this page has one.

Can you convert me from a tank heater to gas tankless?

Often, but it is not a swap: a tankless burner needs more gas while running and different venting. We check the gas line and the vent route before quoting. There is a Largo gas tankless install on this page.

Do you install fixtures I bought myself?

Yes — toilets, faucets, disposals, trim. Have every part on site before the day, including hoses and drain kits, and keep the boxes.

What are your hours?

Monday to Friday, 8am to 6pm. Call 727-470-7126 or send a photo on WhatsApp.

Related Services

Electric Tank Water Heaters Gas Tankless Water Heaters

From the Learning Center

Tank vs Tankless Water Heater in Florida How to Make Your Water Heater Last Longer

Warranty, permits & who does the work

Workmanship warranty

Workmanship warranty: 5 years on new construction, 1 year on repairs. Equipment carries the manufacturer's warranty.

Who does the work

Pro Plumbers FL is partner-owned — specialists who came together in one licensed company (CFC1432506). Viktor Zarubitskii — in the plumbing trade since 1998 — plans the job, makes the technical decisions and works on site. Our own plumbers do the plumbing. Work outside plumbing, such as concrete cutting, we either do ourselves or bring in a contractor — either way it is written into your quote.

Water Heater Acting Up in Largo?

Send a photo of the heater label and the connections on top — we will tell you what the job involves.

Licensed CFC1432506 · Insured · Clearwater, FL + 50 miles

Call 727-470-7126