Why Should You Insulate Your Roof?

Dec / 30 / 2021

Neglecting your roof is one of the biggest mistakes you can make as a homeowner. You might think that installing shingles or tiles is enough to ensure your comfort and safety, but the reality is entirely the opposite. You need to make various improvements to your roof, and one of them is adding well-designed, efficient insulation. 

Once a trusted roofing service in Orange County installs your insulation, you’ll immediately reap tremendous benefits. This article will list them and provide different types of insulation you can opt for, so keep reading! 

Is it worth it to insulate a roof? 

No matter the size of your house, protecting your roof is essential. Otherwise, bad weather can cause massive damage, which can be made even worse if you haven’t insulated the structure correctly. 

This brings us to the importance of insulating your roof. Here are some of the reasons insulation is one of the wisest investments you can make: 

Energy savings and comfort

Professionally installed insulation can save you a lot of money. It retains heat during winter and keeps it out during summer to keep you comfortable all year long. The savings may vary, but many households can cut their energy costs by up to 20% with efficient installation. 

Long-term protection 

If your roof isn’t properly insulated, the excess heat will cause the snow on it to melt and then freeze. As a result, ice dams are nearly inevitable. Coupled with moisture and condensation, this can weaken the structural integrity of your roof. Mounting insulation is a simple way to avoid this scenario. 


Insulating your roof is one of the smartest energy-saving projects in your house. As you’re saving energy, you’re also helping to lower pollution. Hence, insulation is perfect for environmentally conscious homeowners.

What are the four types of insulation for roofs? 

There are several types of roof insulation. However, a seasoned contractor will usually recommend one of the following four kinds:

Wood fiber

This organic insulation board consists of vegetable fibers, wood, and cane mixed with binders and fillers. It can be asphalt-coated or asphalt-impregnated to improve moisture resistance. Many people opt for uncoated wood insulation if the roof covering isn’t compatible with asphalt-based solutions. 

Perlite insulation board 

Perlite insulation board comprises inorganic volcanic glass combined with binders and organic fibers. The top layer of this type features asphalt or a proprietary coat that limits adhesive absorption during the roof membrane application. 


This is a closed-cell plastic core encased by inorganic or organic felt facers, aluminum foil facers, or glass-fiber mat facers. It comes with blowing agents that expand foam to create a robust structure that delivers optimal thermal resistance. This solution is more efficient than most other rigid types of insulation. 

Gypsum board 

The final entry on our list is a non-combustible gypsum panel that boasts exceptional water resistance. It contains a non-asphalt coat to enhance the membrane adhesion and usually covers foam-plastic layers of insulation. It’s an ideal thermal barrier over steel decks and is relatively durable.

What are the four types of insulation for roofsLooking to insulate your roof? The leading roofing service in Orange County will deliver impressive results!

Insulation is a key part of shielding your Orange County house from bad weather and increasing the comfort of your dwelling. You’ve decided to install it, and you’re considering the DIY route. However, this can be a huge mistake if you’re not experienced. Faulty installation can do more harm than good, rendering your insulation useless and leading to high repair costs. 

Therefore, stay on the safe side and hire 619 Roofing. We’ll mount the insulation efficiently, making sure each component is a perfect match for your roof. While our qualified contractors take care of the work, witness the unique landscape of Moro Canyon. We won’t let you down!