Open Cell Spray Foam Insulation Valparaiso, IN
Dedicated
Honest
Built for Long Term Performance
Dedicated
Honest
Built for Long Term Performance
Comfort in Every Corner of Your Home
Open Cell Spray Foam Insulation Engineered for Air Sealing and Comfort
Some rooms never feel right, no matter what the thermostat says. Open cell spray foam fixes that by expanding into every gap and crack where conditioned air escapes. Our team at Eclipse Insulation LLC installs it in new builds, older homes, and commercial spaces throughout Valparaiso, IN. Because open cell foam insulation is soft and sound absorbent, it also quiets road noise and footsteps overhead. You get consistent temperatures, lower energy use, and a home that finally feels comfortable.
Where Your Conditioned Air Escapes
Stop Drafts and Uneven Temperatures With Open Cell Foam Insulation
Drafts, uneven temperatures, and climbing utility bills trace back to air leaking through cracks, gaps, and unsealed framing. Open cell spray foam insulation expands into those voids and forms a continuous air barrier across your building envelope. Sealing them lets your HVAC system run less and hold temperatures longer. Our open cell foam insulation installs also cut outside noise.
Built to Spec for Your Property
Open Cell Spray Foam Installed to the Right Depth and R Value
We measure before we spray. After evaluating your attic, walls, and framing, we specify the depth your building actually needs. The open cell spray foam r value of 3.5 to 4.0 per inch means five to six inches delivers roughly R20 to R24 across an attic roofline. Our open cell foam insulation installs hit that spec every time.
We have helped
100+
CUSTOMERS
Backed By Proper
LICENSING AND INSURANCE
5.0
RATED
Why Open Cell Spray Foam Outperforms Traditional Insulation
Superior Air Sealing & Energy Efficiency
The foam expands roughly 100 times on contact, filling cracks and cavities batts leave open. That continuous air seal cuts leakage, eases HVAC load, and holds temperatures steady year round.
Improved Indoor Comfort & Noise Reduction
Soft, open cell structure absorbs sound instead of reflecting it, quieting road noise, footsteps, and room to room transfer. Drafts disappear along with the hot and cold spots between rooms.
Long Lasting Performance & Cost Savings
Properly installed spray foam bonds to framing and holds its shape for the life of the building. No settling, no sagging, no drop in thermal performance a decade later.
Experience You Can Measure
Why Valparaiso Trust Eclipse Insulation for Open Cell Spray Foam
Installers Who Know the Material - We know where open cell spray foam belongs and where it doesn't. That judgment comes from years of Valparaiso projects, not a sales script.
Specified to the Right Depth - The open cell spray foam R value runs 3.5 to 4.0 per inch, so we measure and spray to the depth your building actually needs.
Premium Materials, Proven Methods - Every install uses quality open cell spray foam insulation applied to spec. We mask, spray, trim, and clean up before we leave.
Precision, Quality, and Lasting Results
Our Process
Consultation
Tell us about your property, your insulation concerns, and your energy efficiency goals. We'll assess your space and recommend the best open cell spray foam insulation solution for your home or commercial building.
Plan & Prep
We develop a customized installation plan based on your property's layout and insulation needs. Before installation begins, we prepare the area to ensure an efficient and professional application.
Relax While We Work
Our experienced team installs premium open cell spray foam insulation with precision and attention to detail. We complete every project using proven techniques while keeping the work area clean and minimizing disruption.
Enjoy Lasting Comfort
Once your installation is complete, you'll experience improved indoor comfort, better energy efficiency, reduced drafts, and long lasting insulation performance that helps lower heating and cooling costs year after year.
Testimonials
What Our Clients Say About Us
Eclipse Insulation did an outstanding job from start to finish. Communication was great, professional, knowledgeable, and incredibly detail-oriented. The quality of work was top-notch, the job site was left clean, and we noticed an immediate improvement in comfort and energy efficiency. Highly recommend Eclipse to anyone looking for spray foam done right!
Eclipse Insulation did an outstanding job on our rental property! They have closed-cell spray foam, and the difference has been incredible. The house now stays much warmer in the winter and cooler in the summer, making it far more comfortable year-round. One of the biggest benefits has been the energy savings—our energy bill was cut in half! The team was professional, efficient, and easy to work with from start to finish. Highly recommend Eclipse Insulation for anyone looking to improve comfort and lower energy costs!
I had Eclipse Sprayfoam insulate a 30'x40' steel building. Mike is very knowledgeable and was helpful in my decision on the type of foam to use for my building. He kept me updated on the timing and progress of the job as it went along from the time I requested the estimate until the job was done. Their tech Byron did a great job with the installation. I have to give him props for working during the heat wave the week of the installation. I would recommend them for any spray foam needs you may have.
Still Not Sure?
Frequently Asked Questions
Does open cell spray foam need a vapor barrier in Indiana?
Open cell foam is vapor permeable, so in Northwest Indiana's climate zone 5 it typically needs a vapor retarder on the interior side when installed in walls. Attic rooflines are usually the exception, since an unvented attic assembly handles moisture differently. We assess this during the inspection rather than applying a blanket rule.
Will open cell spray foam trap moisture in my roof deck?
This is the most common concern we hear, and it's a fair one. Because open cell foam lets vapor pass, any roof leak shows up on the ceiling instead of being hidden. Some contractors consider this a drawback. We consider it useful, since you find the leak early rather than after the decking rots.
Can I install open cell spray foam over existing insulation?
Generally no. Foam needs to bond directly to the framing and sheathing to form a continuous air seal. Spraying over old fiberglass traps whatever is underneath and prevents proper adhesion. Most attic projects start with insulation removal, which we handle as part of the same job.
How long before I can go back in the house after spray foam is installed?
Plan on 24 hours for most residential jobs. The foam cures within hours, but ventilation clears the space fully in a day. We'll give you a specific window before we start so you can arrange pets, kids, or work schedules around it.
Is open cell or closed cell better for a Valparaiso attic?
Open cell usually wins for attic rooflines. It costs less per board foot, expands further, and attics have the depth to accommodate the thickness needed. Closed cell earns its higher price in crawl spaces, rim joists, and tight cavities where moisture resistance and R-value per inch matter more.
How thick does open cell spray foam need to be to meet code in an attic?
Northwest Indiana falls in climate zone 5, where attic assemblies generally call for around R49. At 3.5 to 4.0 per inch, that means roughly 12 to 14 inches for a vented attic. Unvented roofline applications follow a different path in the code, which is why we verify the assembly type before quoting.
Get Your Free Open Cell Spray Foam Quote in Valparaiso, IN
Tell us which rooms feel wrong. Our home insulation experts based in Valparaiso will inspect your property and recommend the right insulation, free of charge.
Professional spray foam insulation for homes and businesses across Northwest Indiana.
Top Links
Top Links
Contact Us
Address: 252 Tall Timbers Ct Valparaiso, IN 46385
Business Hours
Monday–Friday: 8 AM–5 PM
Saturday-Sunday: Closed
Copyright © 2026 Eclipse Insulation, LLC. All rights reserved.