Ice Dams on new home

Facts about Ice Dams

Wondering what are Ice Dams? Well, they are the result of the heat from the inside of the house that makes it way to the attic, warming the roof decking in the winter season. This heat along with the sun’s heat can melt the roof snow.

Snow melting on the rooftop and on the upper roof runs down on the eaves as the water. But when the water reaches the gutters and the eaves, it freezes again. The continuous process of refreezing builds ice dams. It would result in backing of water under the shingles of roof or making its way behind the boards of fascia. Just Google “roofing Lowell MA” for a roofer to help remove them.

It will then be soaked on the wall sheathing or the roof decking, causing damage to ceilings, attics, and walls.

Ice Dam Defense

The ice dams can be defended in four ways. They are

  • Ventilation – Proper ventilation is important, in case an escaped heat have an easy flow out the attic.
  • Insulation – It will help the chances of heat escape by a minimal level.
  • Homeowner maintenance – proper care and maintenance should be done on a daily or weekly basis.
  • Waterproofing shingle underlayment – it acts as the last defender from leaks.

All the above four ways, work together. The insulation helps to keep the heat from escaping to attic from your living area. The heat is removed by the ventilation by keeping the deck of the roof evenly cool by helping to prevent the snow melting.

Before the application of roof shingles, waterproofing shingle underlayment is placed over the roof. The final step is the homeowner maintenance. They should keep the ice and the snow clean from the roof so that it discourages the formation of ice dams.

The waterproofing shingle underlayment is the only given option if the existing shingles are being removed or an additional attachment is built. One can also increase the attic’s R-Value insulation, for the ventilation in the attic can be added easily.

Special Cases

New homes today feature vaulted or cathedral ceiling roofs and skylights. They both are a challenge for the insulation. So the manufacturers of insulation have come up with a design that performs high in insulation and is specially designed for ceilings that are cathedral. The R-Values provided are higher when compared to the fiberglass models.
When the talk is about skylight, the quality of workmanship is very crucial and attention to minute details is very important. It would help in preventing condensation and ice dams which often results in leakage problems. It is a smart step to apply waterproofing shingle underlayment around the opening of the skylight.

Warranty for Ice Dams

The manufacturers of shingle deny the warranty coverage leaks resulted by water backup at the back of the ice dams. It can be prevented easily by ventilating properly. Proper ventilation will help to lower the chances of formation of an ice dam. While the proper installation of waterproof shingles underlayment, it will protect the attic from leaks even after the formation of ice dam. It will be helpful in preventing the leaks caused by the wind derived rain.

roofing materials for your roof in Springfield MA

Excellent Guide for Choosing Roof Material for Your Next Project

Replacing the roof of your home can be an expensive investment. It is one of the significant components that form a barrier against snow and rain. The look of the roof can enhance the aesthetic appeal of your house. You need to ensure that it is capable of grabbing the attention of the potential buyers of your property, if in case you are thinking of selling your house. If you want to replace or remove the old roof of your home, then this article will be an excellent guide for you. It will help you in choosing the most appropriate roofing material for your home with assistance from Express Roofing are roofing contractors in Chelmsford MA

Taking informed decisions is essential

If you are planning to buy a new roof, then you need to keep yourself informed about the range of available possibilities. There are various types of roof materials of which you may be unaware. Slate, copper, and wood shakes are the most popular roofing materials that are used by many homeowners.

Factors you need to take into consideration

Some more materials are introduced when it comes to roof toppings such as asphalt-fiberglass, and products consisting of concrete, cement, and plastic. These kinds of roof toppings are easy to install and are affordable. Factors such as durability, sustainability, thickness, and style come into account when choosing these standards.
It is evident that you will want the optimum combination of all these when it comes to rooftops for your home. Each kind has its benefits and limitations. Your strategy should be eliminating the unnecessary requirements and then move ahead with your selection.

Focus on the durability

The excessive heat and moisture are one of the common reasons that destroy the roof of your house. Moisture penetrates the pores of the ceiling and affects the roof of your place. When humidity is unable to get out of the attic, then it results in the cracked roof deck, molded insulation, and premature shingle corrosion.

Heat also has an impact on the roofs. It curves and bents the crown of your house. When tents get heated up, it becomes brittle and cracks easily. If you opt for asphalt-fiberglass, then there is always a possibility of them getting bent out of shape.

Features you need to keep in mind

Most people often replace their existing roof with an updated version of a similar pattern. Replacing the top covering of your house with the same roof material will help you estimate its longevity. However, you will miss the chance of upgrading the functionality and appearance of the crown of your house. So, you should keep the following things into account when buying a roof sheet for your home.

The roof acts as a protection against harsh weather conditions. It is the primary barrier that keeps yours away from rain, heat, storm, and snow. Among the multiple varieties, choosing the most reliable can be tricky. On the other hand, the shape and design of your house’ roof will help you in determining the aptest roof material. After all, you must ensure that your roof continues to look beautiful and offer the desired protection even after several years.

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