Attic Blown Insulation San Mateo
Attic Prosโ insulation is made of thick high-grade material that provides unparalleled insulation in San Mateo to help you save on your heating and cooling bills.
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- Affordable price for a professional service
- Fast turnaround time without sacrificing quality
Contact us now to schedule your free inspection and get your quote immediately.
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Choose The Right Type Of Attic Insulation In San Mateo CA
There are two main types of blown-in insulation: fiberglass and cellulose. Fiberglass is made from melted sand and recycled glass, while cellulose is made from recycled paper products. Both types of insulation are effective, but cellulose is better at blocking air leaks and has a higher R-value, which means it is more effective at insulating your home.
Measure The Area You Need To Insulate
In order to calculate how much insulation you will need, you will need to measure the square footage of the area you wish to insulate. Once you have your measurements, consult a blown-in insulation calculator to determine how much insulation you will need to purchase.
Prepare The Area For Installation
Before you can install attic insulation, you will need to prepare the area by removing any existing insulation and debris. You will also need to make sure that there are no gaps or cracks in the walls or ceilings where you will be installing the insulation.
Install The Insulation
Once you have prepared the area, you can begin installing the insulation. The process of installing blown-in insulation is relatively simple: first, wet down the area with a hose, then insert the hose into the opening of the bag of insulation, and finally turn on the blower to fill the area with insulation.
Seal Up Any Gaps Or Cracks
Once the insulation has been installed, it is important to seal up any gaps or cracks in order to prevent air leaks. You can do this by caulking or weatherstripping around doors and windows, as well as around electrical outlets and light fixtures.
Composition Of Attic Insulationย
When insulating an attic, it is imperative to choose a material that will effectively reduce costs and increase energy efficiency within the home. Quality attic insulation typically consists of cellulose, rock wool, or fiberglass materials.
Cellulose insulation is composed of recycled paper products that have been treated with flame retardants while rock wool insulation is made through a spinning process that harnesses materials such as basalt, limestone, and dolomite.
On the other hand, fiberglass insulation is made from glass fibers spun together and is often faced with foil or kraft paper for additional protection. For attics prone to excess moisture, spray foam insulation may be used due to its airtight properties.
With so many types to choose from, selecting the right attic insulation can seem daunting but understanding the composition of fiberglass versus cellulose-based options puts homeowners in a better position to pick the perfect product.
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Frequently
Asked Questions
It is often thought that an attic insulation project needs to โbreatheโ in order to function properly; however, this isnโt quite true. Most forms of attic insulation material are made up of particles or fibers (called batts) that trap air and act as a barrier against cold or hot air entering or leaving the house. The material structure and design of these batts means air simply cannot pass through them, contrary to popular belief.
The batts provide ventilation via natural airflow created by convection, which is facilitated around the edges of loft spaces – allowing the areas that meet walls to remain cool, preventing the buildup of moisture from everyday activities such as cooking and bathing.
Blown-in insulation has a few potential drawbacks that an individual should consider before choosing this type of installation. Primarily, it is much more difficult to install correctly compared to batts and other insulation types and requires specialized skill and equipment. In addition, blown-in insulation tends to settle over time and requires additional material to top off the layer – something that can be both expensive and time-consuming.
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