Question 1

How long does attic insulation installation take?

Accepted Answer

Most attic insulation installations are completed in a single day. During summer months, expect about a two-week turnaround for scheduling, while cooler months allow for faster scheduling within one week. At Affordable Insulation, we use efficient blown-in equipment to complete your project quickly.

Question 2

What R-value do you recommend for Central Texas?

Accepted Answer

We recommend R-38 to R-60 for Central Texas attics based on Texas Department of Energy guidelines. Most Austin and Georgetown homes require 12-16 inches of blown-in insulation to achieve optimal performance. At Affordable Insulation, we assess your current levels and recommend the right R-value for your home.

Question 3

Can you add insulation over existing material?

Accepted Answer

Yes, blown-in insulation can typically be added over existing attic insulation. Our team first assesses your current insulation depth and condition during an on-site evaluation. We'll recommend whether adding more insulation or complete removal and replacement is the best solution for your home.

Question 4

Why does old insulation need removal?

Accepted Answer

Old insulation often becomes contaminated, compressed, or damaged over time, reducing its effectiveness. Our specialized equipment removes all old material while staying outside your home, thoroughly cleaning your attic. At Affordable Insulation, we prepare your attic properly before installing new Johns Manville Climate Pro fiberglass insulation.

Question 5

How much can proper insulation reduce energy bills?

Accepted Answer

Austin homeowners typically see 15-25% reduction in cooling costs within the first year after upgrading attic insulation. With average summer electricity bills ranging from $200-350 monthly, most installations pay for themselves within 2-3 years through energy savings and improved HVAC system efficiency.

Question 6

What's included in drill-and-fill wall insulation?

Accepted Answer

We drill 2-inch holes from inside or your garage, fill wall cavities with insulation, then seal holes with white caps. While we don't handle drywall repairs, we can recommend trusted professionals. At Affordable Insulation, this process improves your home's comfort without major renovation disruption.

Question 7

When is the best time for insulation installation?

Accepted Answer

Fall and winter offer faster scheduling within one week, while summer has about a two-week turnaround due to high demand. However, benefits are immediate year-round in Central Texas. At Affordable Insulation, we work efficiently in all seasons to improve your home's comfort and reduce energy costs.

Question 8

How do you protect against pest infiltration?

Accepted Answer

We seal penetrations around electrical fixtures, plumbing vents, and HVAC ductwork before adding new insulation. This air sealing step prevents pest entry points while improving energy efficiency. Some installations use TAP Pest Control Insulation for added protection against insects and rodents in your attic.

Question 9

What preparation is needed before installation?

Accepted Answer

Our team handles most preparation, but you should clear attic access and move any stored items blocking work areas. We'll conduct a comprehensive assessment of existing insulation levels, air sealing requirements, and ventilation during your consultation. At Affordable Insulation, we ensure your attic is properly evaluated before starting work.

Question 10

How long does blown-in insulation last?

Accepted Answer

Quality blown-in insulation like our Johns Manville Climate Pro fiberglass typically lasts 20-30 years when properly installed. The material maintains its R-value performance even during Central Texas' extreme temperature fluctuations. We ensure proper density and coverage throughout your attic for long-term thermal performance.

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