What You Need to Know about Attic Insulation in Dallas It’s easy to forget how important 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. When you boil it down, insulating your attic or putting in more attic insulation might be one of the most important tasks you do to keep your home warm and comfy in the cooler months. Benefits of Adding Insulation: Older homes don’t normally meet modern efficiency standards and are normally under-insulated. By preventing the heat from leaking through your attic, insulation reduces energy costs quite a bit and makes your home more energy efficient and cost-effective. Your heating and cooling systems will be able to run for fewer hours and sustain more comfortable temperatures, extending the lifetime of your system and lower your carbon footprint. Not to mention that you are able to stay warmer in the winter and cooler in the summer – insulation retains the air from your HVAC system in your home and helps you stay more cozy all year long. How to Tell if You Need Attic Insulation Service: Determining when you need to replace and reinstall your attic insulation requires some safety considerations. The ideal way to determine your current insulation levels is visually – if your insulation levels are at or below your attic floor joists, you should add more insulation. But, if you can’t see any of your attic floor joists because the insulation is above them, you don’t need more insulation. Knowing 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 type of job it’s doing. The higher the R-value, the better the insulation. R-values between R-30 and R-49 are preferred, depending on how cold the area that you live in can get, which can range from 12 to 20 inches of insulation. Note: Service Experts doesn’t provide asbestos cleaning or control in attics. Types of Insulation: Residential attic insulation is usually made of either fiberglass batts or cellulose. Fiberglass batts consist of pre-cut pink, yellow, or white wooly fiberglass material, typically stacked in rolls or in blanket format. Cellulose is more loose-fitting and is composed 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 the most coverage. There is also the loose mineral wool, foam board or blocks, and light-weight vermiculite possibilities that some homeowners opt for. As a preferred choice among attic insulation companies, as well as being a top-notch provider of HVAC services, Service Experts can advise you on the best type of insulation for Dallas. Installation Process: While each type of insulation is added differently, the first step is always calling professional attic insulation companies to find or read the R-value of your insulation, quote prices, and inspect for any air sealing needs. Here are the three most common types of attic insulation based on the different forms of insulation materials: Roll-On: This quick and easy installation process consists 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. 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 reduce mold or odor build-up. It is used for cellulose and mineral wool insulation materials. Spray foam: This is the most energy-efficient form of attic insulation because it expands 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 have access to rebates from their local utility provider if they choose to get more 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. Check out the finance offers that Service Experts Heating & Air Conditioning provides, making attic insulation replacement affordable for anyone.