Blog - Page 3 of 29 - Long Island Insulation Company

Why Fire Caulking Is Critical During Your Next Home Renovation

By Gus Gonzalez | Published February 20, 2026

When a homeowner plans a renovation, it’s normal to think about aesthetic details like design and layout. But have you thought about what would happen during a fire emergency? If you want to keep your home safe after renovations, fire caulking is an important detail you can’t miss. Read More

Closed-Cell vs. Open-Cell Spray Foam: Which Is Right for Your Space?

By Gus Gonzalez | Published February 10, 2026

If you’ve been considering spray foam insulation for your next project, you’ve probably seen open-cell and closed-cell options. These two types of foam serve completely different purposes. Understanding which type is the most effective for what you’re doing can help you find long-term solutions for your space. Read More

The Best Places To Install Insulation In Your Kitchen

By Gus Gonzalez | Published February 2, 2026

The kitchen is the emotional and logistical heart of any home. From having your morning coffee to hosting Sunday dinners, it’s a place where everyone gathers around and enjoys a big part of their day.

Despite this fact, it’s also one of the hardest to keep comfortable, especially during extreme weather. Good insulation in the right places can make a big difference. Read More

Drywall Cracks: What’s Normal vs. What Signals a Bigger Problem

By Megan Quinn | Published January 29, 2026

Cracks in the wall can be alarming. However, they do not necessarily indicate a serious drywall issue. There are plenty of logical explanations behind drywall cracks, and none of them involve your home falling apart! The key is knowing which cracks are cosmetic and which ones suggest a deeper structural or moisture issue.

Here’s a breakdown of what drywall cracks are normal and which ones signal a bigger problem.

Insulation and Drywall Upgrades That Add the Most Home Value

By Megan Quinn | Published January 21, 2026

When we think about increasing the property value of our homes, we often focus on kitchen or bathroom remodeling that adds to the aesthetic appeal. However, some of the most impactful upgrades are those that are completely out of sight. Behind the walls, high-quality insulation and professional drywall provide your home with the upgrades you didn’t even realize you needed.

Questions to Ask Before Hiring an Insulation Contractor

By Megan Quinn | Published January 15, 2026

Hiring the right insulation contractor can make a huge difference in long-term home performance. It is important to ask smart, homeowner-friendly questions that will help you identify quality pros and avoid headaches later on. Here are some key questions to ask before hiring an insulation contractor.

Can Radiant Heat Reduce Allergens and Dust?

By Megan Quinn | Published January 5, 2026

Radiant heat does more than just maintain comfortable temperatures in our home. Believe it or not, it helps reduce the spread of allergens and dust particles. There are a few logical explanations behind this, and if you’re someone who is prone to allergies, you may want to make note of them.

When Does Batt Insulation Still Make Sense?

By ridAdmin | Published December 29, 2025

It’s no secret that spray foam and other insulation materials like cellulose have become a top choice for Long Island homeowners. That said, batt insulation is still a very reliable option that lasts for years. Here’s why it’s still popular and when you should consider it for your home. Read More

Happy Holidays From Radiant

By Russ Silberman | Published December 24, 2025

From the whole Radiant team,

Happy Holidays!

Which Insulation Type Works Best For Basements?

By ridAdmin | Published December 17, 2025

Basements are known for being a tricky part of the home to insulate. But with the right material, you could keep your home safe and comfortable year-round. Learn about the most common types of insulation and which one may work best for your home. Read More