Plumbing services in Dover, MA

Trusted Plumbing Services in Dover, MA

Expert plumbing solutions for homes and businesses across Dover, MA. Licensed, insured, and ready for emergencies 24/7.

Licensed & Insured 4.6-Star Rated 24/7 Emergency Service Serving Dover
13,339+ Projects Completed
15,994+ Happy Customers
23,592+ 5-Star Reviews
9+ Years Experience

Our Plumbing Services in Dover

Our licensed Massachusetts plumbers provide a complete range of plumbing services for Dover homeowners and businesses.

Water Line Repair

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.

Sump Pump Repair

Professional sump pump repair for residential and commercial properties. We diagnose electrical, mechanical, and float switch failures and return your pump to full working order with quality replacement parts.

Hydro Jetting

Commercial and residential hydro jetting for persistent drain and sewer problems. We use calibrated pressure and nozzle selection for your specific line type, delivering a thorough clean without damaging pipes.

Trenchless Sewer Repair

Trenchless sewer repair replaces damaged sewer lines without digging up your yard, driveway, or landscaping. We use pipe lining and pipe bursting methods to save time, money, and the mess of conventional excavation.

Water Heater Repair

Expert water heater repair that restores your hot water fast. From faulty thermostats and pilot light issues to anode rod replacement and sediment flushing, we fix the problem at the source for lasting results.

Tankless Water Heater Installation

Professional tankless water heater installation including new setups and tank-to-tankless conversions. We handle sizing, venting, gas supply upgrades, and permitting for code-compliant installations throughout the country.

Pipe Repair

Reliable pipe repair throughout your home — from pinhole leaks in copper supply lines to cracked drain pipes and corroded fittings. We diagnose the root cause and fix the problem at the source.

Emergency Plumber

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.

Sump Pump Installation

Protect your basement before the next storm. Our plumbers install sump pumps with float switches, check valves, and battery backup systems — ready to keep groundwater out of your home reliably.

Drain Cleaning

Clogged drains slow your life down. Our licensed plumbers clear kitchen drains, bathroom drains, main sewer lines, and floor drains using professional hydro-jetting equipment that cleans the entire pipe interior.

Backflow Testing

Annual backflow testing and prevention device installation for residential and commercial properties. Our certified testers verify your backflow preventer and handle compliance paperwork with your water authority.

Repiping

If your home suffers from frequent leaks, low pressure, or discolored water, repiping may be the solution. We replace your entire water supply system with modern pipe materials and restore full pressure and water quality.

Slab Leak Repair

Professional slab leak repair from detection through restoration. We use acoustic listening devices and thermal cameras to find the leak precisely, then repair or reroute the line to solve the problem permanently.

Gas Leak Detection

Accurate gas leak detection before small leaks become emergencies. We test your entire gas system using professional detection equipment and pressure gauges, identify any leaks, and perform safe code-compliant repairs.

Garbage Disposal

When your garbage disposal jams, leaks, or stops working, our plumbers diagnose the problem fast. We repair what makes sense and replace units that are beyond repair with quality new disposals.

Commercial Plumbing

Professional commercial plumbing services for all business types. From emergency repairs that keep your doors open to scheduled maintenance that prevents downtime, we protect your business operations.

Faucet Repair

Professional faucet repair and installation that eliminates drips, leaks, and stiff handles. We carry common repair parts on our trucks for same-visit repairs on most faucet brands, plus full installations of new fixtures.

Boiler Repair

Professional boiler repair for banging noises, lost pressure, pilot failures, and circulation problems. We service atmospheric, condensing, and high-efficiency units — including expansion tanks and circulator pumps.

Toilet Repair

Reliable toilet repair and installation for running toilets, phantom flushes, rocking toilets, weak flushes, and leaking seals. We diagnose the root cause and repair or replace components quickly and affordably.

Gas Line Repair

Professional gas line repair performed by licensed plumbers who understand gas system safety. We find the leak, repair or replace the damaged section, and pressure test the line before restoring gas service.

Leak Detection

Professional leak detection services that pinpoint hidden water leaks without tearing into walls or floors. We use non-invasive technology to find the source precisely, then recommend the most effective repair.

Water Heater Replacement

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.

Sewer Line Repair

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.

Sewer Camera Inspection

High-definition sewer camera inspection for residential and commercial properties. Our plumbers document the condition of your sewer line and provide a copy of the footage with our professional assessment.

Grease Trap Cleaning

Regular grease trap cleaning for restaurants and food service operations. We pump and scrape grease traps on schedule and handle compliance documentation for health department inspections.

Licensed Plumbers in Dover, MA

With years of plumbing experience, Magnet Plumbing brings full-service plumbing expertise to the close-knit community of Dover, MA. In a smaller community, reputation is everything — and ours is built on showing up on time, diagnosing problems accurately, and fixing them right the first time without unnecessary upselling.

From burst pipe emergencies to water heater replacements, our plumbers treat every Dover home like it belongs to a neighbor. We carry professional-grade diagnostic tools, quality materials, and the skill to back them up. That commitment to doing things right is why Dover homeowners trust Magnet Plumbing with their plumbing.

Tankless water heater installation for Dover homes

Why Dover Homeowners Choose Magnet Plumbing

Here is what sets Magnet Plumbing apart from other plumbing companies in Dover.

Advanced Leak Detection

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.

Local Plumbing Experts

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.

Licensed & Insured Plumbers

Every plumber we send carries a valid state license and full liability insurance. You get peace of mind knowing the work is done legally and that your property is protected if anything goes wrong.

Upfront Transparent Pricing

No surprise invoices, no hidden fees. You receive a clear written estimate before any work begins and the final price matches what we quoted — guaranteed. We itemize every cost so you know exactly what you are paying for.

Quality Materials & Workmanship

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.

Frequently Asked Questions

Common questions about plumbing services in Dover, MA.

What plumbing emergencies require immediate service in Dover?

Burst pipes, gas leaks, sewer backups, and flooding all require immediate emergency plumbing response in Dover. A burst pipe can release hundreds of gallons per hour, and gas leaks pose fire and explosion risks. Magnet Plumbing provides 24/7 emergency plumbing service throughout Dover and surrounding Massachusetts communities.

How do I find a licensed plumber in Dover, MA?

When hiring a plumber in Dover, always verify their MA license and insurance. A licensed plumber must pass state examinations and carry liability coverage that protects your property. Magnet Plumbing employs licensed, background-checked plumbers throughout Massachusetts — call (844) 618-0753 to schedule service or get a free estimate.

How do I prevent frozen pipes in Dover, MA?

To prevent frozen pipes in Dover, 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 Magnet Plumbing immediately rather than attempting to thaw it yourself to avoid a burst.

What causes low water pressure in Dover homes?

Low water pressure in Dover homes is often caused by mineral deposits clogging aerators and pipes, a partially closed shutoff valve, a failing pressure regulator, or a hidden water line leak. Corroded or deteriorated pipes in older Dover properties can also restrict flow significantly. A licensed plumber can diagnose the specific cause and recommend the right fix.

When should I replace my water heater in Dover, MA?

Most tank water heaters last 8 to 12 years. Consider replacement when your unit is over 10 years old, produces rusty or discolored water, makes rumbling or popping noises, or requires frequent repairs. Magnet Plumbing offers free water heater assessments to help Dover homeowners decide between repair and replacement.

Does homeowners insurance cover plumbing repairs in Dover, MA?

In Dover, homeowners insurance typically covers sudden and accidental plumbing damage such as a burst pipe flooding your home. The cost of repairing the pipe itself may not be covered, but the resulting water damage often is. Gradual leaks and corrosion from neglected maintenance are usually excluded. Call (844) 618-0753 if you need documentation for a claim.

What Our Customers Say

Our reputation is built on results. Here is what our customers say.

★★★★★

"Great job! Definitely recommend to others. Quick response, professional work, and fair pricing. Would use again without hesitation."

— Cuong Luu
★★★★★

"Amazing work. Good people. Reliable. On time and efficient. And prices are definitely hard to beat! HIGHLY RECOMMEND!"

— Briana D.
★★★★★

"Magnet Plumbing replaced our water heater the same afternoon we called. Fast, fair, and friendly — exactly what you want in a plumber."

— Michelle P.

Nearby Cities We Serve

We also provide plumbing services in these neighboring communities.

Find Us in Dover

Need a Plumber in Dover, MA?

Get a free estimate from our licensed Massachusetts plumbing team. Same-day and 24/7 emergency service available.

(844) 618-0753 — Free Estimate