We’re your one-stop shop for insulation installation and removal in San Jose and Hollister. Take a look at what we have to offer, then call us to get your free estimate.

Spray Foam Insulation

Spray foam insulation is a popular pick for homes in San Jose. This insulation expands and hardens where applied, which provides improved structure to the surface.

Perks of spray foam insulation include:

• Because it instantly expands to fill holes and cracks, it provides a tight seal, ensuring no air seeps into your house.
• Although it’s more expensive than other types of insulation, spray foam lasts for years, making it a cost-effective pick.
• Spray foam insulation features excellent energy efficiency, which translates to lower heating and cooling bills.
• It excels at keeping nasties like bacteria and pollen out of your home.

Like the sound of spray foam insulation? Call our insulation contractors in San Jose to get a quote.

Fiberglass Insulation

Fiberglass insulation is one of the most cost-effective options for San Jose homeowners. If you’re looking for insulation that offers excellent energy efficiency on a budget, you’ll love fiberglass.

Fiberglass is a great pick if you need both thermal and acoustical barriers. This material naturally absorbs sound and does a fantastic job of reducing both indoor and outdoor noises. You’ll enjoy a comfortable, quiet home when you pick fiberglass.

Another big perk of fiberglass is its fire-resistant properties. Because fiberglass is made from recycled glass and sand, it’s non-combustible.

Blown-In Insulation

Blown-in insulation gets its name because the installation process involves blowing insulation into ceilings and walls. We frequently recommend blown-in insulation to San Jose homeowners because of benefits like these:

• Blown-in loose-fill insulation is inert and doesn’t settle, which means it maintains its R-value for longer than other insulation. The R-value is a measure of insulation’s thermal resistance. We use insulation with R-value ratings of R-15 and R-23.
• Blown-in insulation offers superior sound absorption, making it a great pick for busy, noisy homes.
• It’s made from sand and glass, making it non-combustible.
• Our blown-in insulation features vapor retarders which help lower the risk of mildew and mold.
• It does an excellent job of sealing leaks and eliminating hot and cold spots in your home.

Insulation Removal

Insulation typically lasts for a long time, but it can become damaged by water, mold, and rodents. If that happens, you’ll need to have the insulation removed and replaced.

Insulation removal may seem like an easy job, but it’s one best left to our pros at Nor-Cal Insulation Inc. Your insulation may harbor rodent droppings, which can spread disease, and mold spores, which may be toxic to your family. Don’t risk it; call us for insulation removal instead.