Fiberglass Insulation in Baltimore, MD

When most people think of insulation, the first thing that pops into their head is the cotton-candy-like fiberglass insulation. As the most common and widely used type of insulation, fiberglass insulation is made from melted sand, which is spun to create that telltale cotton candy appearance. Then, it is either cut into sizes to fit into framing or used as loose fill to be blown into larger spaces. Fiberglass batt insulation is made primarily of recycled materials and is used to insulate floors, walls, ceilings, and attics.

Since fiberglass batt insulation needs to be properly installed to maximize performance, it is always best to call on the experts at DeVere Insulation. As one of Baltimore’s best insulation companies, we provide unparalleled service and excellent customer care. We take a great deal of pride in the quality of our work, and we are always happy to provide sound advice on all fiberglass insulation options.

Benefits of Fiberglass Batt Insulation

Creating a more comfortable living and working space all year long when properly installed by our insulation professionals, fiberglass batt offers a variety of great benefits. Fiberglass batt insulation:

  • Is more affordable than other forms of insulation
  • Improves the energy efficiency of your home
  • Lowers your energy bills
  • Provides effective noise control

Fiberglass Batt Insulation

Whether you are working on a small residential project or constructing office buildings, fiberglass batt insulation is the perfect solution. It is available in widths suited to standard spacing of wall studs and attic or floor joists. Batt insulation:

  • Has excellent acoustics
  • Is noncorrosive
  • Does not absorb moisture
  • Is noncombustible when using unfaced batts
  • Won’t settle over time
  • Is lightweight
  • Is certified for superior indoor air quality (IAQ) performance

Blown-in Fiberglass Insulation

One of the best ways for homeowners to lower their energy bills is to start at the top. Attics contain minimal insulation and are susceptible to air leaks. In order to keep all of your warm air from escaping through the cracks, utilize our blown-in fiberglass insulation and air sealing services. This one simple insulation installation can cut your heating and cooling costs in half! Blown-in fiberglass insulation can be installed in nearly any space or densely packed into closed cavities including:

  • Garage ceilings under heated areas (where there is a room above a garage)
  • Interior walls for sound control
  • Exterior walls as part of a BIB installation
  • Between floors for sound control
  • Upslope areas in attics

Free Estimates from Experienced Insulation Professionals

If you want to keep your home comfortable all year long and see a significant drop in your energy bills, schedule a free estimate with the outstanding insulation team at DeVere Insulation. Our team will take the time to inspect your home and pinpoint any insulation weaknesses. If improvements can be made, our experts will sit down with you and go over all your options to help you make an informed decision.

Wondering if fiberglass insulation is right for your project? Contact us today for a free estimate.

Fiberglass Batt Metal Stud Installation
Pink fiberglass insulation in a cathedral ceiling.

Fiberglass insulation in cathedral ceiling.

Worker installing blown-in fiberglass insulation in an attic.

Fiberglass Insulation FAQs

Q: What is the best type of fiberglass insulation for Baltimore’s climate?
A: Baltimore’s climate calls for a higher level of insulating power than warmer climates to effectively insulate against both winter cold and summer heat fluctuations. Both fiberglass batts and blown-in fiberglass are proven to be highly effective choices for our Maryland climate.
Q: What is the difference between fiberglass insulation and other types of insulation, such as rockwool/mineral wool and spray foam insulation?
A: Fiberglass insulation is created from fine glass fibers, rockwool (AKA mineral wool) is made from basalt or other minerals, and spray foam is a synthetic material that comes in the form of a liquid foam. Fiberglass is cost-effective, rockwool/mineral wool is naturally fire-resistant, and spray foam provides an airtight seal with higher insulation value. Each type provides different degrees of insulating power known as R-value.
Q: Do I need a professional to install fiberglass insulation?
A: While you can install fiberglass insulation yourself, it’s always wisest to trust the job to a professional such as DeVere Insulation to ensure safety and proper installation.
Q: How much does fiberglass insulation cost?
A: Fiberglass is one of the most affordable insulation types for your home or building, but the exact cost depends on the size of your project and the contractor you hire.
Q: What is the lifespan of fiberglass insulation?
A: Fiberglass insulation has a long lifespan, typically lasting 80 years or more. Regular maintenance can extend its effectiveness.
Q: How much fiberglass insulation do I need for my home in Baltimore?
A: The amount of fiberglass you’ll need for your home or building depends on the size and scope of your project. Baltimore’s climate zone requires a specific amount of insulation to effectively insulate your home. Known as R-value, the higher the R-value, the more powerful the insulation. Check out the recommended insulation levels for Maryland.
Q: What are the building codes for fiberglass insulation in Baltimore?
A: Maryland follows the International Energy Conservation Code (IECC) to mandate its insulation requirements for each new home or building in the state. Check out the Maryland Energy Code to learn more about the requirements for creating an energy efficient structure.
Q: How can I tell if my fiberglass insulation needs to be replaced?
A: With proper maintenance your fiberglass insulation should last a long time in your new home or building, but if you notice your insulation is ineffective, damaged, or wet, it’s time for new insulation.
Q: What are some tips for maintaining my fiberglass insulation?

A: Follow these tips to help your fiberglass insulation last for many years:

  • Regular Inspections: Check for signs of damage or compression.
  • Address Moisture Issues: Repair leaks promptly.
  • Seal Gaps: Seal air to maintain a tight thermal envelope.
  • Ventilation: Ensuring proper airflow in your attic and crawl space is crucial.
  • Protect from Pests: Deter animals that may damage insulation.
  • Install Vapor Barriers: Use vapor barriers to prevent moisture infiltration.
  • Consult Professionals: Seek advice from insulation experts for periodic assessments.
Q: What are some other ways to improve the energy efficiency of my home?
A: Along with insulation, you can improve your new home or building’s energy efficiency even more by sealing air leaks, upgrading windows, using energy efficient appliances, installing a programmable thermostat, and adopting sustainable practices like proper lighting and water conservation.
Q: Who can I call for expert fiberglass insulation installation?
A: Since 1987, home and business owners across Maryland have counted on DeVere Insulation to meet their insulation needs. You can too! Contact us today to speak with a member of our expert team about your insulating project.