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RadKing_iconRadiant Heating Systems
RadKing_iconRadiant Heating Systems
RadKing_iconRadiant Heating Systems
RadKing_iconRadiant Heating Systems
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Rad King, Radiant Heat Contractors, inc..

For your Long Island radiant heating systems and boilers,

Long Island’s Radiant Heating Installation Experts

At Rad King, we don’t just install radiant heating systems in Long Island,  we perfect them. Proudly serving Suffolk and Nassau Counties, our team combines expert carpentry, plumbing, and electrical skills to deliver complete, high-efficiency radiant heating systems that perform flawlessly.

We install our own RadKingPanels™, radiant tubing, manifolds, and electrical low-voltage wiring including WiFi thermostats, wall sensors, and wiring actuators ensuring every detail is done right from start to finish.

With the experience and efficiency to install up to 1,000 sq. ft. per day, Rad King delivers quality workmanship and fast turnarounds that keep your project on schedule.

Homeowners and builders across Long Island trust Rad King Radiant Heat Contractors for systems & installation that are comfortable, efficient, and built to last.

Stay warm. Stay efficient. Choose Rad King.

Radiant Heat You Can Feel Not See

Enjoy the luxury of warm floors and even comfort throughout your home. Rad King’s radiant heating systems use hidden PEX tubing beneath your floors and walls to deliver efficient, consistent warmth while lowering energy costs. 

Experience the comfort you deserve and discover that radiant heat is more affordable than you think. 

Built Right. Tested Tight.

Looking for a Suffolk or Nassau County radiant heating contractor? You’re in the right place! When installing our systems, we cover every square foot of the area receiving radiant heat no filler pieces needed. Once the PEX tubing is connected to our stainless-steel manifolds, we air pressurize the entire system until the radiant is completely covered with the finished flooring or material. 

This ensures your system is 100% sealed, secure, and ready to perform with no leaks, no issues, and no worries. 

shapeRad King, Radiant Heat Contractors, inc..

Why Choose Rad King

At Rad King, we treat every home as if it were our own. Our team takes the time to make sure everyone is on the same page so when the walls are closed and the radiant system is covered; there are no headaches and no surprises. 

We’re not the cheapest, and we’re not the most expensive but the quality, care, and performance you get with Rad King are second to none. 

The only thing you’ll have to worry about is remembering your slippers when you visit someone who doesn’t have radiant heat. 

Rad King is a premier radiant heating manufacturing company based on Long Island, NY. We specialize in designing, installing and maintaining radiant floor heating systems to best suit a variety of building designs and home sizes. Our team of experts are knowledgeable and experienced, so you can trust that we will keep you comfortable no matter what season it is. We use the highest quality materials and components to ensure that our radiant floor heating systems will stand the test of time. When you work with Rad King, you can rest assured that your system is manufactured to last for years. We are dedicated to providing customers with the highest quality of services. With our heating solutions, you can enjoy a comfortable and energy-efficient home all year round. Recently our team has provided radiant installation near Huntington, IslipRonkonkomaNorthportCommackDix HillsHolbrookSmithtownNesconset, St. JamesKingsParkMedfordPatchogueBohemia, and many more.

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