Roof Ice Melt Systems And Deicing Systems [Components & Functions]

What melting systems defrost ice on the roof?

Ice on the roof could mean trouble, not just for your roof, but the interior of your home. When ice dams build-up, it can cause leakages into your home, as well as damage your gutters and shingles.

Thankfully, you can prevent such damage by using roof ice melt systems.

And that’s what we’ll be discussing in this article.

Keep reading!

What is A Roof Ice Melting System?

Simply put, a roof ice melt system is a network of electronic or mechanical devices that are fixed to the roof for the prevention or melting of snow and ice dams.

These systems are made up of different components and are permanently fixed to the roof using clips, hooks, or screws.

The good thing about roof ice melt systems is that they do not make your roof look undesirable, as they offer pleasant aesthetics to your building.

Roof deicing systems are built to be installed around the valleys, eaves, and flat roof sections, as these are the areas most prone to ice dam formation.

In a full RIM system, you will find several connection kits, control systems, and accessories.

What Is A Roof De-Icing Systems Made Up Of?

There are many ways by which snow and ice build-up can be deiced during the cold winter months, and a roof deicing system is one of the most effective approaches.

But what are the components that make a complete roof deicing system?

roof ice melt systems are made up of many parts. Among these parts are the following –

  1. Self-regulating heat cables

Self-regulating heat cables are just like regular heat cables. The major difference is that the former can adjust its heat output according to the outdoor temperature.

They make up a vital part of a roof ice melt system.

  1. Panels

Panels are installed around the eaves, flat roofs, and valleys.

  1. Control system

This allows you to stay in full control of the RIM system at all times.

  1. Accessories

The RIM system is installed with the use of clips, hooks, nails, and other accessories.

When properly installed, the roof ice melt system Ensures ls that your roof will be free of ice dams and that melted snow will always have a pathway to flow down the roof without refereeing.

RIM systems can be used for both residential and commercial property.

Do RIM Systems Work On Different Roof Types?

Yes, roof ice melt systems work on a wide variety of roof types. They can be used on roofs made with rubber, metal, shingles, and plastic.

A RIM system can also be installed in gutters and downspouts made from plastic, metal, and wood.

That being said, it doesn’t matter the size or shape of your roof, as roof ice melt systems can be installed in a wide variety of ways.

How To Build A Roof Ice Melt System

Building a RIM system is something best handled by professionals. I know most DIY enthusiasts will feel that they can do it themselves. After all, it’s all about fixing wires and panels here and there right?

Well, that’s not entirely true. Because if you will not get the best results if your RIM system is installed the wrong way.

Also, keep in mind that installing a RIM system will require climbing the roof and working around the edges. You will also have to install heat tapes inside the gutters and downspouts. Easier said than done.

RIM system professionals are well experienced in the craft and you can rest assured that your system will be installed the right way.

During evaluating your building, the pros will take into account key details such as your roof’s layout and elevation levels. They will also do some research to determine the level of snowfall expected each year.

After considering all these factors, the RIM system professional will develop a design using the materials best suited for your building.

After that, the installation process will begin and your building will be roof ice melt system will begin to do its job.

Advantages Of A Roof Ice Melt System

Out of all the approaches used in getting rid of ice on your roof, and RIM system remains the best according to ice removal experts.

This is due to some benefits which we will look at below.

  1. It is a one-time solution

Unlike roof raking, ice melt pucks, and steamers, a complete RIM system is a one-time remedy for ice build-ups.

Once the system is installed, homeowners can relax, knowing that the system will take care of any ice problems on their eaves, gutters, and downspouts.

  1. It is easy to install

Another advantage of the RIM system is that it is relatively easy to install. Even though it is a job best left for professionals, it doesn’t take long to install.

  1. It doesn’t require annual maintenance

A perfectly installed roof ice melt system does not need to be maintained annually. Once the right materials are used, then you’ll have nothing to worry about down the line.

  1. It is cheap

You won’t have to spend an “arm and a leg” to get a good RIM system installed. The materials needed are not expensive and every homeowner can afford them.

  1. It is energy efficient

A RIM system doesn’t take a toll on your power bills, as it is 100% energy efficient.

Self-regulating heat cables can adjust their heat output according to the outdoor temperature. It heats up when the outdoor temperature reduces and cools down when the outdoor temperature rises.

This self-regulating ability ensures that you don’t spend more than you have to on power bills.

  1. It is eco friendly

The safety of the environment is something every homeowner should take into consideration. And this is why a RIM system is great.

Unlike salt melt pucks that can contaminate the soil and your plants, and RIM system is eco-friendly. It doesn’t pollute the air, neither does it release toxins into the soil.


Roof deicing systems have proven to be an excellent solution to ice dam problems for many homeowners.

They are easy to install and they are aesthetically pleasing. You should consider installing one in your home today!

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