Complete Home Solutions offers top-quality cellulose insulation in Lothian, MD, and surrounding communities. Our cellulose insulation services are an eco-friendly way to enhance your home’s energy efficiency. We use a thorough diagnostic process and a building-science approach to identify where you need insulation in your facility. This high-performance insulation can increase your comfort while lowering utility bills.
Contact Complete Home Solutions at (410) 867-1202 to learn more about our cellulose insulation in Lothian and nearby areas.
Why Choose Cellulose Insulation?

When it comes to choosing insulation for your home, you have several different options. Three of the most popular include cellulose, fiberglass, and spray foam. Spray foam offers the best insulation and seals air gaps, but it is the most expensive. Fiberglass is the least expensive and most common, but you need an additional air barrier.
Cellulose insulation is a budget-friendly option made from treated recycled paper. The treatment makes it fire- and pest-resistant. While cellulose can be more expensive than fiberglass, it’s packed tightly, increasing its insulating properties. Cellulose is a great option for attics, wall cavities, and dense-pack applications.
- Strong thermal performance
- Excellent sound control
- Tight cavity fill
- High recycled content
Where Cellulose Makes the Biggest Impact
Because cellulose can be densely packed, it’s a great choice for many different locations throughout your home. Its fire resistance makes it valuable for insulating various areas of your home. It also provides an excellent sound barrier between different rooms.
- Attic
- Wall cavities
- Floors
- Kneewalls
- Hard-to-reach areas
- Crawl spaces
Attic Insulation Upgrades
Cellulose is a preferred choice for attic insulation. It’s the perfect solution for attic retrofits and topping off old insulation because it’s easy to blow in over existing insulation. It’s available in both batt and blown-in options.
Dense-Pack Wall Cavities
For closed walls, we drill small holes to blow in the insulation into the wall cavity. Because it can be densely packed, it provides better air and sound control.
Floors, Kneewalls & Hard-to-Reach Areas

One great benefit of cellulose is that it can fill irregular spaces. Because cellulose is a fibrous material, it can compact into a variety of shapes. This makes it perfect for hard-to-reach areas and under your floors.
Air Sealing Integration
Cellulose does not always provide the best air barrier. Therefore, it pairs well with air sealing to achieve maximum efficiency. This eliminates drafts in your home, helping to better control the interior temperature.
Blown-In vs. Dense-Pack Cellulose
Cellulose can be blown-in or dense-packed depending on its specific location. Blown-in is a loose fill that’s great for open attic spaces, while dense-pack is better for ceilings and wall cavities. Our experts can determine the appropriate installation method for your unique needs.
Our Cellulose Insulation Installation Process
We have a four-step insulation installation process to ensure you receive the right type of insulation. Below, we’ll detail our cellulose insulation services so you understand the process.
- Home energy evaluation
- Preparation and protection
- Expert installation
- Post-installation verification
Home Energy Evaluation
We always start by doing a home energy audit to evaluate areas of energy loss in your home. This allows us to provide customized solutions to enhance the overall efficiency of your home.
Preparation & Protection
Before we start the installation process, our installers take precautions to ensure a clean and safe workspace. We protect your home and your belongings throughout the entire installation process.
Expert Installation
Our installers use a variety of different tools and application methods. We start with protective gear for the installers, including protective eyewear, masks, and gloves. For blown-in cellulose, the primary equipment is a blower and a hose. We may also need to use drills, measuring devices, and duct tape. For batt insulation, we use a variety of cutting and measuring tools.
Post-Installation Verification
Once we complete the installation process, we’ll do a home performance check to ensure that it’s working correctly. We’ll let you know what to expect from your insulation in the coming years. We strive for transparency in all our services.
Frequently Asked Questions About Cellulose Insulation
What is cellulose insulation best used for?
Cellulose insulation is often used in attics, wall cavities, floors, kneewalls, and other areas where loose-fill or dense-pack insulation can improve comfort and reduce energy loss. It is especially useful for filling irregular spaces and hard-to-reach areas.
Is cellulose insulation good for Maryland homes?
Yes. Cellulose insulation can help Maryland homeowners improve comfort during humid summers and cold winters by reducing heat transfer, filling gaps, and supporting better overall energy efficiency.
What is the difference between blown-in and dense-pack cellulose?
Blown-in cellulose is installed loosely and is commonly used in open attic spaces. Dense-pack cellulose is installed at a higher density and is often used in walls, ceilings, and enclosed cavities where better air resistance and sound control are needed.
Does cellulose insulation help with sound control?
Yes. Cellulose insulation can help reduce sound transfer through walls, floors, and ceilings. Its dense recycled paper material absorbs sound and can make rooms quieter, although it will not fully soundproof a space.
Can cellulose insulation be installed over existing insulation?
Yes, cellulose can often be added over existing attic insulation to improve overall R-value and performance. However, damaged insulation affected by water, pests, or mold should be removed or addressed before new insulation is installed.
Helpful Cellulose Insulation Resources
- Blown-In Insulation Services
- Attic Insulation Services
- Wall Insulation Services
- Air Sealing Services
- Home Energy Audit Services
Upgrade Your Maryland Home With Cellulose Insulation
If your home has uneven temperatures, high energy bills, or outdated insulation, cellulose may be an effective way to improve comfort and efficiency. Complete Home Solutions evaluates your home and recommends the right insulation approach for attics, walls, floors, and other problem areas.
Schedule your cellulose insulation evaluation today and find the best solution for your Maryland home.