Licensed plumbers for slab leaks, burst pipes, drain cleaning & water heater services serving Portsmouth and surrounding communities in New Hampshire.
Comprehensive plumbing solutions tailored to Portsmouth properties. Click any service to learn more.
Expert slab leak detection and repair using electronic sensors and thermal imaging to pinpoint leaks under your foundation. We perform minimally invasive repairs to protect your structure and stop water waste.
Emergency frozen pipe service that thaws your pipes safely and inspects for hidden damage. We repair any cracks or weak spots found during thawing and advise you on insulation improvements to prevent recurrence.
Gas line leaks demand immediate professional attention. Our licensed plumbers diagnose and repair gas line failures safely, using proper materials and testing to ensure your gas system is secure and code-compliant.
Emergency burst pipe repair available 24/7. A burst pipe can flood your home within minutes — our licensed plumbers arrive fast to stop the water, repair the damaged section, and restore your plumbing system.
Whether you are remodeling a bathroom or repairing existing fixtures, our licensed plumbers handle every aspect of bathroom plumbing. We ensure correct rough-in dimensions, proper venting, and code-compliant installation.
A dripping faucet wastes hundreds of gallons per month. Our licensed plumbers diagnose and repair kitchen, bathroom, and utility faucets of all brands and types — stopping leaks and restoring smooth operation.
Professional water heater installation for new construction and replacement projects. We install tank, tankless, heat pump, and hybrid units with all required connections and code-required safety components.
Professional tankless water heater services including new installation, conversion from tank systems, annual servicing, and repair. We work with all major brands and ensure your system meets local code requirements.
When your water heater reaches the end of its life, we make replacement easy. Our plumbers handle everything — disconnection, removal, installation, and final testing — so you have reliable hot water again fast.
Reliable toilet repair for running toilets, phantom flushes, rocking toilets, weak flushes, and leaking seals. Our plumbers diagnose the root cause and repair or replace components quickly and affordably.
Fast water heater repair for tank and tankless units. We diagnose and fix pilot light failures, thermostat issues, heating element problems, pressure relief valve malfunctions, and sediment buildup quickly.
Professional drain cleaning using hydro-jetting and snaking to clear slow and clogged drains throughout your home. We remove grease, hair, roots, and mineral buildup — restoring full flow and preventing backups.
Water line breaks can disrupt your entire home's water supply. Our licensed plumbers repair or replace damaged main lines and service connections quickly, restoring full water pressure and flow to your property.
Find hidden leaks before they cause serious damage. Our leak detection specialists use thermal cameras and electronic listening devices to locate leaks behind walls, under slabs, and underground with precision.
Sewer line problems cause backups, odors, and potential health hazards. Our plumbers use video cameras to inspect the line, identify the damage, and repair or reline the pipe — often without full excavation.
Complete water line replacement for corroded, deteriorated, or damaged main lines. We use durable materials rated for long-term underground service and restore your water supply with minimal disruption to your yard.
Professional gas leak detection using calibrated detectors and pressure testing to find leaks in gas lines, connections, appliances, and meters. We locate the leak source precisely and recommend repairs immediately.
Shower problems from dripping valves to leaking pans need professional diagnosis to prevent water damage behind walls and under floors. Our plumbers identify the exact cause and perform lasting repairs.
Whole-home and partial repiping to replace aging galvanized, polybutylene, or deteriorated pipes with modern long-lasting materials. Repiping eliminates chronic leaks, low pressure, and discolored water permanently.
Around-the-clock emergency plumbing for burst pipes, slab leaks, sewer backups, gas leaks, and water heater failures. Our licensed emergency plumbers respond fast to stop damage and restore your plumbing.
Phoenician Plumbing brings professional-grade plumbing technology to every job in Portsmouth (pop. 23,288). Electronic leak detectors, video pipe inspection cameras, and pressure testing equipment allow us to see inside your plumbing system without guesswork, giving us the information we need to recommend the most effective and cost-efficient solution.
Technology only matters when the plumbers using it are skilled. Our Portsmouth crews combine advanced diagnostic tools with years of hands-on experience and ongoing training in current plumbing techniques and New Hampshire code requirements. That combination of technology and expertise is what separates Phoenician Plumbing from companies that rely on guesswork.
We are committed to delivering exceptional plumbing services that protect your property and your peace of mind.
We use professional-grade pipes, fittings, fixtures, and water heaters rated for long-term performance. Combined with skilled installation, our repairs and replacements are built to hold up for years without repeat problems.
We stand behind our work. If a repair or installation does not perform as expected within the warranty period, we come back and make it right at no cost. Your satisfaction is our ultimate measure of success.
We use thermal imaging cameras, electronic moisture meters, and acoustic listening devices to find hidden leaks behind walls, under slabs, and underground — without tearing into your property unnecessarily.
Plumbing emergencies do not wait for business hours and neither do we. Our emergency crews are on call around the clock — burst pipes, gas leaks, and flooding get a fast response any time you call.
Our plumbers live and work in the communities they serve. They understand local water quality, regional pipe standards, and the specific plumbing challenges common to your area — giving you faster, better solutions.
Have questions about plumbing in Portsmouth? We have answers.
Chemical drain cleaners can damage older pipes in Portsmouth homes, especially PVC, brass, or aging galvanized plumbing. The caustic chemicals can eat through pipe walls over time and are hazardous if they splash on skin or eyes. A professional drain cleaning by Phoenician Plumbing is safer, more effective, and prevents pipe damage — costing less in the long run.
Signs of a slab leak in Portsmouth homes include unexplained increases in your water bill, warm or wet spots on the floor, the sound of running water when all fixtures are off, cracks in the foundation or walls, and low water pressure. If you notice these symptoms, call a plumber for professional slab leak detection before the damage worsens.
To prevent frozen pipes in Portsmouth, insulate exposed pipes in unheated areas like garages, crawl spaces, and attics. Keep cabinet doors under sinks open during cold snaps. Let faucets drip slightly during freezing temperatures. If a pipe does freeze, call Phoenician Plumbing immediately rather than attempting to thaw it yourself to avoid a burst.
A plumbing repair addresses a specific problem — a broken pipe, a failed joint, a leaking valve. Repiping replaces the entire water supply system throughout your Portsmouth home, typically because the existing pipes are too corroded or deteriorated to repair reliably. If your Portsmouth home experiences frequent leaks or has galvanized or polybutylene pipes, repiping may be the more cost-effective long-term solution.
Plumber rates in Portsmouth typically range from $100 to $250 per hour depending on the type of work and time of day. Common jobs like drain cleaning run $150 to $300, while slab leak repair and repiping projects cost significantly more. Phoenician Plumbing provides free estimates so you know the full cost before any work begins.
Most Portsmouth homeowners benefit from professional drain cleaning every 1 to 2 years as preventive maintenance. Homes with large families, frequent cooking, or older plumbing may need service more often. Tree roots, grease buildup, and hair are the most common causes of drain problems in Portsmouth. Phoenician Plumbing uses hydro-jetting and snaking to thoroughly clear all drain types.
Honest feedback from homeowners who trusted Phoenician Plumbing with their plumbing projects.
"I noticed some pooling water in my front yard. Called them and a plumber was here within an hour. Found the leak at the connection of the water main into the house about 4 feet down. Was here about six hours and did a fantastic job. Very much appreciate the prompt response and dedicated service."
"Water heater went out on a Friday evening. They had a plumber at my door Saturday morning and the new unit installed by noon. Could not be happier with the speed and quality of service."
"Found frozen pipes in my crawl space after a cold snap. They thawed them safely and checked the full run for any cracked sections. Repaired two weak spots before they could burst. Really saved me from a disaster."
We also provide plumbing services in these neighboring communities.