Actually, the attic plays a very significant role in keeping the house at the right energy efficiency and comfort. It brings regulation of temperature with reduced energy costs and also protects the roof structure from several damages. This article is set to discuss importance, types, and how to choose the best one for your attic insulation needs.
Advantages of Attic Insulation
Proper attic insulation does keep your house warmer in winters and cooler during summers. It reduces heat transfer, thus reducing the load both on heating and cooling systems. This can save some energy bills, create an indoor climate that's much comfortable, and also elongate the lifespan of your HVAC system. Attic insulation also prevents ice dams and moisture accumulation.
There are many types of attic insulation.
There are several types of attic insulation, such as fiberglass batts, spray foam, cellulose, and blown-in. The good and bad for each differ. Fiberglass batts are cheaper but less effective than spray foam, which will seal tighter to air. Cellulose is good for the green consumer, and blown-in really lets flexibility with installments in tighter areas.
Finding the R-value
The R-value of insulation is a measure of its thermal resistance. The greater the R-value, the better it will resist heat flow. In colder climates, an attic requires R-values of 49 or higher; in warmer locations, an R-value of 30-38 should be sufficient. You can make your choice depending on your local climate and energy efficiency goals.
Choosing Between DIY and Professional Installation
Some homeowners perform DIY while others hire professionals. Professional installation tends to be a much better investment. Professionals are more versatile with complicated situations, such as sealing air leaks and providing proper coverage. Professionals are also experienced with materials like spray foam. However, if you feel comfortable with the process, then doing it yourself may be more affordable.
When to Get New Attic Insulation
Be you concerned over erratic temperatures, increased energy bills, or worse, visible signs of damage in your attic? Then it is more likely that it is time to replace the insulation. Insulation in the attic deteriorates over time and loses its functionality. Relatively speaking, water, animals, and old age all are adequate determinants to compromise what had otherwise served well in keeping temperature under control and preventing energy loss.
The Installation Process
The usual procedure for installing attic insulation involves removing the old materials, sealing all the openings and cracks, and then installing the new material. Depending on the type of insulation, it can be rolled or blown on. This is a very speedy process but then should be accomplished with proper ventilation of the attic.
Maintenance and Upkeep of Attic Insulation
After installing your attic insulation, it is able to have its useful life extended by maintenance activities. Among the maintenance activities are inspections on instances of damage, ensuring that the attic has proper ventilation, and finding solutions on problems such as moisture accumulation or the presence of pests. Attic ventilation should be ensured correctly in order not to retain moisture that can cause moist with mold growth and some other structural issues.
Attic Insulation Installation Cost
Costs in attic insulation depend on the type of insulating material you're using and the space area in your attic. If you hire pros to install it, it would cost you more, but for an average homeowner, it could range from $1,500 to $3,500 to have insulation installed. Though the initial cost is rather high, the savings on future energy bills will offset your investment.
Conclusion
Attic insulation is an investment that pays off in comfort, reduced energy consumption, and protection of the house's structure. You should choose the right kind of insulation and right installation either by yourself or by a professional.