King Arthur Plumbing Heating & Air Conditioning

Your home's plumbing system is its circulatory system, and when something goes wrong, you need a trusted professional to restore order. At King Arthur Plumbing Heating & Air Conditioning, we provide a full suite of residential and commercial plumbing services in Woodbridge NJ. From leaky faucets and clogged drains to complete repiping and water line services, our licensed plumbers handle it all with speed and precision. We specialize in water heater repair, installation, and replacement for both...

Stay comfortable through every season with King Arthur Plumbing Heating & Air Conditioning’s expert HVAC services. Whether you need emergency heat in the dead of winter or a cool escape from summer humidity, our NATE-certified technicians deliver reliable, energy-efficient solutions for homes and businesses in Woodbridge NJ. We provide comprehensive heating services including furnace repair and installation, hydronic water boilers, steam systems, home heat pump systems, thermostat installation,...

A clogged drain or broken sewer line can disrupt your entire day and pose serious health risks. King Arthur Plumbing Heating & Air Conditioning provides professional drain cleaning and sewer repair services in Woodbridge NJ using the most advanced equipment available. Our high-pressure hydro jetting service blasts away grease, scale, tree roots, and debris, restoring your pipes to like-new condition. For stubborn or recurring clogs, we also use electric drain cleaning machines and sewer video in...

When something goes wrong with your plumbing, you want someone who shows up on time and fixes it right the first time. We are a family-owned plumbing company serving Woodbridge and nearby communities, handling everything from leaky faucets and clogged drains to complete repiping and water line work. Our plumbers are licensed and vet every technician with identity checks and in-person interviews before they reach your door. We give upfront pricing so you know the cost before work begins, and we a...

A furnace that will not ignite in January or an air conditioner that quits in July needs attention quickly. Our NATE-certified technicians diagnose and repair heating and cooling systems of all makes and models, arriving with the tools and parts most often needed to get you back to comfortable temperatures. We offer same-day emergency HVAC repair in Woodbridge and provide transparent pricing with clean work habits throughout the job. If your system is old or failing repeatedly, we will explain y...

A water heater that is leaking, making loud noises, or no longer producing hot water usually means it is time for a replacement. We install and replace both traditional tank units and tankless on-demand models, sizing the new heater to fit how your household uses hot water. Our team handles removal of the old unit, connections, and a careful check of the work before we leave. Pricing is upfront so you know what to expect before we start. Our 24/7 availability means we can respond quickly when a...

Slow drains and recurring clogs often point to a deeper problem than debris near the surface. We use high-pressure hydro jetting to clear grease, scale, and buildup, and electric drain cleaning machines for stubborn blockages. When needed, we run a sewer video inspection so we can see the cause rather than guess at it. Our goal is to clear the clog and also find out why it formed, so it is less likely to return. We serve homes and businesses with flexible scheduling, and we provide a clear estim...

Comfort at home depends on heating and cooling systems that run reliably through every season. We provide furnace service, boilers, heat pumps, ductless split systems, central air conditioning, and indoor air quality solutions such as duct cleaning and filtration. Our technicians look at the whole system, checking that ducts are sealed and equipment is performing efficiently. Preventive maintenance agreements can help you avoid unexpected breakdowns and extend the life of your equipment. Whether...

Tankless water heaters heat water only when you need it, which can save space and energy in many homes. Our plumbers install tankless units sized to match your household's hot water demand and the layout of your existing plumbing. We handle gas or electric connections, venting, and the adjustments needed to make the system perform well from the start. Before installation, we review your current setup and explain what to expect in terms of cost and timing. If you are considering a switch from a t...

A damaged sewer line can cause backups, odors, and standing water, and it should not be ignored. We begin with a sewer video inspection to locate the damage precisely, so repairs are targeted rather than guesswork. Depending on the situation, we offer traditional excavation or trenchless pipe repair, which can limit disruption to your yard and landscaping. We also handle city sewer hookups and septic tank repair. For sewage backups, our 24/7 emergency team responds quickly. Every job includes a...

When your furnace stops heating your home or makes unusual noises, prompt repair helps keep your family warm and safe. Our technicians diagnose furnace problems across makes and models, from ignition and thermostat issues to worn components and airflow concerns. We arrive with the common parts needed to complete many repairs in a single visit, and we offer same-day service in Woodbridge for emergencies. We will explain what is wrong and what it will cost before we begin, so you can make an infor...