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Plumber in Derby, CT - Open 24/7

When something goes wrong with the plumbing in a Derby home, the useful question is not "who is cheapest" - it is "who can actually get here today, and will they tell me the truth about what it costs." Floriano Plumbing Service answers the phone in Derby CT around the clock, gives you a number before we start, and finishes most calls in a single visit.

  • 24/7 emergency dispatch in Derby
  • Same-day slots most weekdays
  • Fixed quote before any work starts
Serving Derby and nearby Connecticut communities · Emergency plumbing · Drain cleaning · Water heater repair · Sewer line repair · Leak detection · Gas line repair

Plumbing services in Derby, CT

Every service below is available in Derby. The ones marked with a Derby link have their own local page with pricing guidance, common causes and what to expect on the visit.

Emergency Plumbing in Derby

24/7 emergency plumber dispatched day or night for burst pipes, flooding and no-water calls.

See emergency plumbing ›

Drain Cleaning & Clogged Drains in Derby

Clogged drain plumber for kitchen sinks, tubs, showers, floor drains and main lines.

See drain cleaning & clogged drains ›

Water Heater Repair & Replacement in Derby

Water heater repair, replacement and installation for gas, electric and hybrid tanks.

See water heater repair & replacement ›

Tankless Water Heater Installation in Derby

Tankless water heater installation, servicing and descaling for endless hot water.

See tankless water heater installation ›

Sewer Line Repair & Replacement in Derby

Sewer line repair, replacement, trenchless sewer repair and camera inspection.

See sewer line repair & replacement ›

Leak Detection & Water Leak Repair in Derby

Water leak repair and non-invasive leak detection, including slab leaks.

See leak detection & water leak repair ›

Burst & Frozen Pipe Repair in Derby

Emergency burst pipe repair and frozen pipe thawing across Connecticut winters.

See burst & frozen pipe repair ›

Toilet Repair & Replacement in Derby

Toilet repair, replacement and overflow response for homes and businesses.

See toilet repair & replacement ›

Repiping & Water Line Repair in Derby

Whole-house repiping, water line repair and main water service replacement.

See repiping & water line repair ›

Gas Line Repair & Installation in Derby

Gas line repair, installation and leak response for ranges, dryers, grills and heaters.

See gas line repair & installation ›

Faucet, Sink & Fixture Repair in Derby

Faucet repair and installation, sink work, shower valves and fixture upgrades.

See faucet, sink & fixture repair ›

Garbage Disposal Repair & Installation in Derby

Garbage disposal repair, replacement and installation for kitchens.

See garbage disposal repair & installation ›

Sump Pump Repair & Installation in Derby

Sump pump repair, replacement and battery backup installation for wet basements.

See sump pump repair & installation ›

Water Softener & Backflow Testing in Derby

Water softener installation, filtration and backflow prevention testing.

See water softener & backflow testing ›

Hydro Jetting & Sewer Camera Inspection in Derby

High-pressure hydro jetting and camera inspection for stubborn and repeat blockages.

See hydro jetting & sewer camera inspection ›

Commercial Plumbing in Derby

Commercial plumbing for restaurants, offices, retail, rentals and multi-family buildings.

See commercial plumbing ›

Why Derby calls us first

Answered 24/7

A real person picks up at 3am. You get triage advice on the call - what to shut off, what to move - before anyone arrives in Derby.

Priced before we start

You approve a number before a tool comes out of the van. No hourly meter running while we diagnose.

Diagnosed, not guessed

Cameras in sewer lines, acoustic gear on hidden leaks, meter tests on suspected losses. You see what we see.

One visit where possible

Trucks carry the common cartridges, valves, flappers, elements and fittings, so most Derby calls finish the same day.


Most of what we do in Derby falls into four buckets. Water is going somewhere it should not (leaks, burst pipes, slab leaks). Water is not going away (clogged drains, sewer backups, failing sump pumps). Water is not hot (heater repair, element and thermostat failures, tankless faults). Or a fixture has simply worn out (toilets, faucets, valves, disposals). Whichever bucket you are in, the call starts the same way.

A large part of our Derby work is preventive rather than reactive: annual water heater flushes, sump pump testing before storm season, backflow testing, and plumbing inspections before a property changes hands. These are the visits that stop the 2am calls.

Emergency plumber in Derby - what counts as an emergency

Call (888) 809-6756 straight away if any of this is happening. These do not improve on their own, and the cost of waiting is almost always higher than the cost of the call-out.

  • A pipe has burst and water is spraying or pouring
  • Sewage is backing up into a tub, shower or floor drain
  • There is no water at any tap in the building
  • A water heater has ruptured and is emptying its tank
  • A toilet is overflowing and will not stop
  • You can smell gas near an appliance or the meter
  • Water is coming through a ceiling or a light fitting
  • The basement is taking water and the sump pump has failed

If you are not sure whether what you have counts, call anyway. We would rather talk you through a five-minute fix on the phone than have you sit on something that floods overnight.

Where we work in and around Derby

We cover Derby itself along with the surrounding towns and neighbourhoods. If you are just outside the town line, call and ask - we almost certainly still come to you.

Map shows the Derby, CT service area. Dispatch is mobile - we come to you.

Nearby towns we also serve

See all 269 Connecticut service areas ›

What Derby area customers say

★★★★★

Kitchen sink drained slower every week until it stopped. They cleared it, then explained what we had been putting down there. Simple fix, no upselling.

Joanne G.Derby, CT · Clogged drain

★★★★★

Manage six rental units and they handle all of them now. Straight answers about what needs doing now versus what can wait, which saves me more than the discount would.

Erin D.Derby, CT · Property management

★★★★★

Hot water ran out after one shower. Turned out to be a failed lower element, not the whole heater like I feared. Fixed in under an hour.

Doug A.Derby, CT · Water heater repair

Book a plumber in Derby

Tell us what is happening and we will call you back. For anything actively leaking or backing up, call (888) 809-6756 instead - it is faster than any form.

Common problems we get called about

Every service, one link away

Request a plumber

Send this and we will call you back. For anything actively leaking, call instead - it is faster.

Plumber in Derby, CT - frequently asked questions

How much does a plumber cost in Derby?

It depends entirely on the job, which is why we quote after looking rather than guessing over the phone. As a rough guide, small fixture repairs sit at the low end, drain cleaning in the middle, and water heater replacement, repiping or sewer line work at the higher end. You always get the number before we start.

Do you offer emergency plumbing in Derby at night?

Yes. Burst pipes, sewer backups, overflowing toilets, failed water heaters and no-water calls are dispatched 24 hours a day, 7 days a week across Derby and the surrounding CT towns.

Can you find a leak I cannot see?

That is a large share of our work. We use acoustic and thermal equipment, meter testing and pressure testing to locate hidden leaks under slabs, behind tile and inside walls, so the opening we make is as small as possible.

Do you clear main sewer lines or only interior drains?

Both. Interior branch drains, main sewer lines, floor drains and exterior clean-outs. For repeat blockages in Derby we recommend a camera inspection first so you are not paying to cable the same line every few months.

Need a plumber in Derby, CT right now?

Our line is answered 24 hours a day, 7 days a week. Tell us what is happening, and we will tell you what to shut off before we get there.

Call (888) 809-6756
Call now: (888) 809-6756 · 24/7