Why Spray Foam Insulation is a Great Option

Spray foam is a type of insulation that makes for an air barrier material used in sealing walls, floors and ceiling cavities. Usually used as an alternative to traditional building insulation like fiberglass, this two-component mixture forms an expanding foam sprayed onto roof tiles, concrete slabs, wall cavities and seal it against air movement from getting inside into the structure.

It is also used to seal off spaces around electrical outlets and light fixtures and areas where the walls meet windows and doors. It has a high thermal insulating capacity with no air infiltration. This is sprayed into an open cavity, mostly in new constructions, attics, crawl spaces and rim points of buildings.

How it works

Among its many favorable qualities is that it never loses it shape, which is different from other conventional insulation materials. It fills up cracks, gaps and crevices during installation and it does not compress, sag or settle over time.  Both the open cell and closed cell spray foam insulates your home as it creates an air seal. With this, the foam insulation carries many benefits. It has sound control; it deters mold growth, and reduces air flow while barring drafts and cold floors. With its efficiency, your resulting energy bill can go down, unlike other forms of insulation. One of my colleagues who is an expert electrician at says he really loved foam insulation.


Your spray foam insulation controls the conduction (the transfer of heat among materials) and the air convection (this is the flow of air). These air movements the comfort inside your home (and the energy consumption).

In short, spray as an insulation material resists heat flow in or out of an area. It keeps your homes warm during the winter and keeps it cool during summer. Air leakage in Insulation in homes is a problem because it dissipates energy and increases your energy bills.

This does not include the discomfort you will have in your home: cold floors, drafts from all over and ice dames. In addition, it had been noted that some homes can leak enough air every day to fill two blimps, and you can imagine the energy bills you are going to pay.


Your spray foam can make your home energy efficient with the creation of a seamless monolithic air barrier. This allows for a consistent comfort throughout your home notwithstanding the extreme conditions outside.

With its efficiency, the spray foam improves the indoor humidity control in your home. The technology had not been achieved by other convention insulation because hot moist air meeting cold dry air leads to an elevated moisture levels.

Uniform temperature in rooms

The foam has a resistance to heat gaine3d stopping radiant heat from penetrating walls. This also is true in monolithic air barrier that creates consistent temperatures throughout the home.

With its materials, the spray foam eliminates drafts and air leakage. The foam envelopes the entire home by sealing all spaces that causes penetrations. This allows all the heating and cooling normally lost through exterior walls and vented attics captured to make your home a comfortable place.

The biggest reason for opting on spray foams is the fact that it can save much money for the homeowner.

Choosing Commercial Roof Restoration VS Replacement

A lot of discussions had been spent by building owners and roofing professionals, all centered on the practical aspects of having a damaged roof restored or completely replaced. The choice is simply an either/or option.

Sometimes, roofs are torn off (usually after some heavy storms) and totally replaced with a new one.

However, it sometimes happen that roof coating system can be installed to restore the existing roof system without having it replaced.

Roofs that have gone beyond the restorable point are not ideal candidates for a roof coating system. Most professional roofers always recommend a roofing professional survey of the roof on the question to determine if a coating system can be installed.

Restoration pros

There are always two sides to a coin, and we begin with restoration first on the pros on deciding on it.

The number one reason is less expense.

One good point in roof restoration is that a restored portion will cost less than an entire replacement. This is mostly favored by small businesses that have smaller budgets than the big companies.

Restoration is quicker, too. A restoration can save you time, and depending on the amount of damage the process is faster than replacing the whole roof. This is appreciated by people who do not want a long stoppage in their business while repair is going on.

The restoration of a roof, if it is still in good condition, will help extend its life. You need not worry on replacing it for the next 10 to 15 years.

Replacement cons

Restoration might not be ideal if the roof had sustained too much damage. The most that it does is cover up the issues rather than fix them.

Also, not all issues are evident at first glance. It could be more serious and the restoration can become a band-aid solution to a big problem.

Replacement pros

The biggest reason for a replacement is that, if the roof is extremely damaged, a replacement can take care of all the roofing issues. It ensures that the underlying cause of the damage is taken care of.

The replacement also adds value to your property, with the addition of a new roof. If you want to sell your building, you would know that many buyers will be interested.    

A new roof replacement can add to approximately 20 to 30 years to it. It is a great investment for those who can afford it.

During the replacement, you can customize your roof at your own discretion. For one, you will not be bound again to match the roof tiles, for instance. You can now choose the style appropriate to your business.

Replacement cons

The big complaint is that replacement costs is significantly more than a restoration. If you have other pressing problems, paying for a replacement roof can be daunting to the company budget.

Replacements also take time to implement. Owners don’t want a long wait after the replacement process is finished, which could put a dent on company income.

It is always the owner’s choice to choose either of the two, mostly depending on the ensuing circumstances.