
At Josh Lowe’s Dr. Energy Saver, we offer a variety of easy-to-use financing options for homeowners in Western Oregon. During our in-house visit, one of our specialists will help you find the financing options that work for you!
Wall Insulation in Tigard
Upgrade Your Home's Comfort, Room by Room
Do you have rooms in your Tigard home that always feel chilly or drafty, no matter how high you turn up the heat? The problem often lies within your walls. In many homes, especially older ones, exterior walls lack sufficient insulation, allowing valuable heat to escape and cold drafts to enter.
At Josh Lowe's Dr. Energy Saver, our mission is to deliver extraordinary results that make your home more comfortable and energy-efficient. Our certified specialists provide expert wall insulation services using minimally invasive and advanced techniques, allowing us to transform your comfort without turning your home into a construction zone.
Make your home more comfortable now. Call Josh Lowe's Dr. Energy Saver at (541) 287-7022 or contact us online.
Benefits of Insulating Your Home's Walls
While attics and crawl spaces are common focus areas, the exterior walls make up the largest surface area of your home's thermal envelope. Insulating them properly is a crucial step toward achieving a truly comfortable and energy-efficient living environment. This single upgrade can dramatically improve your daily life.
Adding insulation to your walls provides several key benefits:
- Eliminates Drafts and Cold Spots: Wall insulation stops the movement of air through the wall cavity, eliminating uncomfortable drafts and making the entire room feel warmer and more consistent.
- Reduces Energy Consumption: By adding a strong thermal barrier, insulation keeps your heated air inside during the winter and hot air out during the summer. This leads to significant savings on your energy bills.
- Superior Sound Dampening: Insulation is a natural sound absorber. Adding it to your exterior walls can drastically reduce the amount of noise you hear from traffic, neighbors, and weather.
- Increased Home Value: A well-insulated home is more comfortable, less expensive to own, and more attractive to potential buyers. It's a smart investment that adds lasting value.
- Enhanced Moisture Control: Certain types of insulation, like spray foam, can help to reduce air leakage that carries moisture into wall cavities, helping to prevent potential mold and mildew issues.
Insulating your walls is a powerful upgrade that delivers a quieter, cozier, and more affordable home environment.
Our Minimally Invasive Wall Insulation Process
At Josh Lowe's Dr. Energy Saver, we specialize in retrofitting insulation into existing walls with a process that is clean, efficient, and minimally disruptive to your home and daily life. Our positive and resourceful team is dedicated to providing a "Wow!" experience with a seamless installation from start to finish.
Our professional wall insulation process includes these steps:
- Comprehensive Home Assessment: Our certified specialists begin with a thorough evaluation to determine if your walls are uninsulated. We discuss your comfort concerns and provide a 100% free, honest estimate for the project.
- Choosing the Right Insulation: As part of the Dr. Energy Saver network, we use premium products. We typically recommend blown cellulose for existing walls due to its excellent thermal performance, sound-dampening qualities, and ability to fill the wall cavity.
- Careful and Precise Installation: Our licensed technicians carefully drill small, strategically placed holes in your exterior siding or interior drywall. These holes are just large enough for the insulation hose.
- Dense-Packing for Performance: We use a specialized machine to densely pack the insulation material into each wall cavity. This technique ensures there are no voids or gaps, creating a complete and effective thermal barrier.
- Professional Patching and Cleanup: Once the walls are filled, we expertly plug the holes and patch the area to match the surrounding surface. We clean our work area thoroughly, leaving your home looking just as it did before we arrived.
This entire process is backed by our 100% satisfaction guarantee and a full service warranty.
Insulating Existing Walls vs. New Construction
Insulating walls during new construction is straightforward, as insulation batts are simply placed in the open wall cavities before drywall is installed. However, adding insulation to the walls of an existing home requires a completely different approach and specialized expertise to avoid a costly and messy renovation.
The most effective method for existing homes is known as "drill-and-fill" or blown-in insulation. This involves drilling small holes from either the exterior or interior of the home and using a powerful blower to inject loose-fill material, like cellulose, into the empty stud cavities until they are densely packed.
This technique is highly effective because it allows for a complete fill around wires, pipes, and other obstructions within the wall. Attempting this as a DIY project is not recommended, as it requires specialized equipment to achieve the correct density needed to prevent the insulation from settling over time.

Why Choose Josh Lowe's Dr. Energy Saver?
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We back all of our services with a warranty for your peace of mind.
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You can be confident you'll be happy when our team drives away.
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Our flexible financing options support you however you'd like to pay.
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Get started by giving us a call and setting up a free estimate.
Why Choose Josh Lowe's Dr. Energy Saver for Wall Insulation
Choosing the right contractor to insulate the walls of your Tigard home is essential for a successful project. At Josh Lowe's Dr. Energy Saver, we are not just installers; we are certified home energy specialists dedicated to making your entire home more comfortable and efficient with lasting, high-quality solutions.
Here's why you can be confident choosing our dedicated team:
- Specialized Retrofit Expertise: We are highly experienced in the "drill-and-fill" method for existing homes. Our process is designed to be minimally invasive, clean, and incredibly effective.
- Certified Home Performance Specialists: Our team is trained to understand the science behind home comfort. We ensure your walls are not only insulated but properly filled for maximum thermal and acoustic performance.
- Premium Insulation Products: As part of the esteemed Dr. Energy Saver network, we use top-tier products like our eco-friendly blown cellulose insulation, which provides excellent R-value and sound-dampening properties.
- A "Wow!" Customer Experience: Our mission is to provide extraordinary results. From your initial free estimate to the final cleanup, our positive and professional team is here to impress.
- Our Unbeatable Guarantees: We stand behind our work with a 100% satisfaction guarantee and a comprehensive service warranty, giving you complete confidence and peace of mind in your investment.
We are committed to providing a seamless installation that transforms your home's comfort from the outside in.
Experience a quieter, more comfortable home. Call Josh Lowe's Dr. Energy Saver today at (541) 287-7022 or contact us online.

Hear From Our Happy Customers
At Josh Lowe's Dr. Energy Saver, your satisfaction is our priority! See for yourself what our customers have to say about working with us.
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When Trevor needed a reliable solution for his home in Portland, OR, he turned to Josh Lowe’s Dr. Energy Saver for a U-Line trench and sump pump estimate. After meeting with our team, Trevor shared,
Could not have had a more pleasurable experience!
Michael D. -
Really amazing people, hard workers, and did a wonderful job!
Tiffany R. -
I would highly recommend this company to make your home a more comfortable place to live!
Gary U. -
Our home is much warmer now!
Sue C. -
They were on time, professional, and did exactly what had been agreed upon!
Mareva M. -
Delivered on every commitment!
John H. -
These guys will do a great job!
Jeffrey W.
FAQs About Wall Insulation Service in Tigard
What Are the Benefits of Upgrading Wall Insulation?
Upgrading wall insulation can noticeably improve comfort, reduce outside noise, and lower annual heating and cooling bills in Tigard's variable climate. Enhanced insulation also supports better indoor air quality and long-term home durability.
How Much Disruption Can I Expect During Installation?
The process is designed to be minimally disruptive. We use methods that often allow upgrades from outside walls or small interior access points, so you can maintain your normal routines at home.
Is Wall Insulation Required by Code in Tigard?
Tigard follows Oregon’s residential building codes, which specify required insulation values for new construction and certain remodeling projects. For upgrades in existing homes, installing to or above the current code can also qualify you for energy efficiency rebates.
Can Wall Insulation Help With Moisture or Mold Issues?
Proper wall insulation, paired with air sealing, helps manage indoor humidity and prevents excess moisture buildup inside your walls. This is especially helpful in Tigard’s wet seasons, reducing risks of mold growth or damage.