Attic Insulation

What You Need to Know about Attic Insulation in Dublin

It’s easy to forget how essential the attic is in regards to heating and cooling your home. If you think that heat is escaping your home and you can’t determine how or where, there’s a chance that your attic is a factor. Attic insulation helps trap the heat that rises to the top of your home by eliminating possibilities for the heat to pass through your ceiling by conduction or air leaks. All in all, insulating your attic or upgrading your attic insulation may be one of the most important projects you do to keep your home warm and comfortable in the winter months.

Perks of Adding Insulation:

Older homes don’t usually meet today’s efficiency standards and are usually under-insulated. By stopping the heat from leaving your home through your attic, insulation decreases energy costs immensely and makes your home more energy efficient and cost-effective. Your heating and cooling systems can then run for fewer hours and maintain more comfortable temperatures, improving the lifetime of your system and reducing your carbon footprint. Not to mention that you will then stay warmer in the winter and cooler in the summer – insulation holds the air from your HVAC system in your home and helps you stay more comfy all year long.

How to Tell if You Need Attic Insulation Service:

Deciding when you need to replace and reinstall your attic insulation requires some safety considerations. The easiest way to inspect your current insulation levels is first by eyeing them – if your insulation levels are at or below your attic floor joists, more insulation should be added. But, if you can’t see any of your attic floor joists because the insulation is above them, you don’t need to worry about adding insulation. Understanding your insulation’s “R-value” can also determine when it’s time to add more. R-values tell you the durability and thickness of the insulation and the kind of insulation it’s providing you. The higher the R-value, the more superior the insulation. R-values between R-30 and R-49 are optimal, depending on how cold the area that you live in can get, which can range from 12 to 20 inches of padding. Note: Service Experts does not handle asbestos cleaning or control in attics.

Types of Insulation:

Residential attic insulation is almost always composed of fiberglass batts or cellulose. Fiberglass batts are created with pre-cut pink, yellow, or white wooly fiberglass material, normally stacked in rolls or in blanket format. Cellulose is more loose-fitting and is made up of ground-up paper and cloth made to be fire-resistant. Cellulose is usually blown into attics through huge hoses, reaching every corner of an attic for maximum coverage. There is also the loose mineral wool, foam board or blocks, and light-weight vermiculite choices that some homeowners opt for. As a favorite choice among attic insulation companies, as well as being a premier provider of HVAC services, Service Experts can offer advice to you on the correct type of insulation for Dublin.

Installation Process:

While each type of insulation is put in differently, the first step is always calling professional attic insulation companies to find or read the R-value of your insulation, quote prices, and check for any air sealing needs. Here are the three major types of attic insulation based on the different forms of insulation materials:

  1. 1.Roll-On: This fast and easy installation process is composed of rolling pad or blanket insulation flexibly and tightly in all of your attic. It is used with fiberglass, mineral wool, and other fiber insulation materials.
  2. Blown-In: This process is ideal for loose-fitting forms of attic insulation because it blows the material to seal small crevices, halting air leakage and moisture to minimize mold or odor build-up. It is used for cellulose and mineral wool insulation materials.
  3. Spray foam: This is the most energy-efficient form of attic insulation because it swells to fill the holes where it is sprayed into, producing air-tight seals that last longer than other insulations.
Rebates and Financing:

Some homeowners might be able to receive rebates from their local utility provider if they choose to add insulation due to its energy efficiency. Some areas can give up to $0.15 per square foot in rebates while others offer a flat-rate. View the finance offers that Service Experts Heating & Air Conditioning provides, making attic insulation replacement affordable for anyone.