What You Need to Know about Attic Insulation in Columbia It’s easy to forget how critical the attic is in regards to heating and cooling your home. If you’re sensing that heat is leaving your home and you can’t determine how or where, there’s a chance that your attic is playing a role. Attic insulation helps retain the heat that rises to the top of your home by removing possibilities for the heat to pass through your ceiling by conduction or air leaks. When you boil it down, insulating your attic or upgrading your attic insulation could be one of the most important jobs you do to keep your home warm and cozy in the winter months. Perks of Adding Insulation: Older homes don’t normally meet today’s efficiency standards and are normally under-insulated. By stopping the heat from leaking through your attic, insulation decreases energy bills a lot and makes your home more energy efficient and cost-effective. Your heating and cooling systems can then run for fewer hours and preserve more cozy temperatures, increasing the life cycle of your system and lower 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 comfortable throughout the year. How to Tell if You Need Attic Insulation Service: Figuring out when you need to replace and reinstall your attic insulation requires a handful of safety considerations. The best way to determine 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. Knowing your insulation’s “R-value” can also determine when it’s time to add or replace. R-values reveal the durability and thickness of the insulation and the kind of insulation it’s providing you. The higher the R-value, the greater 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: Midland Air Service Experts does not provide asbestos cleaning or control in attics. Types of Insulation: Residential attic insulation is normally composed of fiberglass batts or cellulose. Fiberglass batts are created with pre-cut pink, yellow, or white wooly fiberglass material, usually 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 typically blown into attics through huge hoses, reaching every corner of an attic for ideal coverage. There is also the loose mineral wool, foam board or blocks, and light-weight vermiculite possibilities that some homeowners opt for. As a top choice among attic insulation companies, as well as being an exceptional provider of HVAC services, Midland Air Service Experts can advise you on the best type of insulation for Columbia. Installation Process: While each type of insulation is installed differently, the first step is always calling professional attic insulation companies to pinpoint or read the R-value of your insulation, quote prices, and inspect for any air sealing needs. Here are the three most used types of attic insulation based on the different forms of insulation materials: 1.Roll-On: This quick and easy installation process is composed of rolling pad or blanket insulation flexibly and tightly across 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 get in to small crevices, preventing air leakage and moisture to minimize 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 may have access to rebates from their local utility provider if they choose to install 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 Midland Air Service Experts Heating & Air Conditioning provides, making attic insulation replacement affordable for anyone.