- Insulation Types
Spray Foam Insulation in Lake County
We're the Lake County spray foam insulation contractor homeowners call when blown-in fiberglass isn't cutting it and the electric bill keeps climbing. Licensed Florida roofer (FL #CCC1335465) based in Eustis - closed-cell and open-cell polyurethane spray foam applied to spec for full air sealing, high R-value per inch, and moisture control in attics, walls, and crawlspaces.
5.0Rated on GoogleRead them →FL #CCC1335465 · #CGC1538852 · Insured
- Book it
Pick a time that works for you.
Step 1 of 2
When works for you?
Pick a window — we’ll confirm the exact time.
- Customer Reviews
Spray Foam Insulation reviews from Lake County homeowners
1 of 3
- About This Service
Expert Spray Foam Insulation Services in Lake County
At Pro Specialty Services, we apply both closed-cell and open-cell spray foam depending on your needs. Closed-cell offers maximum R-value and moisture resistance; open-cell provides excellent performance at a lower cost.
Read more
For Florida homeowners seeking maximum energy efficiency, spray foam delivers results that blown-in insulation simply can't match. The complete air sealing is particularly valuable in leaky older homes.
Compare spray foam to blown-in insulation and cellulose. Learn about R-value requirements and spray foam roofing.
- Why It Matters
Why Spray Foam Is the Premium Choice
Air sealing is spray foam's superpower. While other insulation types provide R-value, they don't stop air movement. Spray foam does both - creating an air barrier that can reduce HVAC loads by 25-50% compared to standard insulation.
Read more
R-value per inch is highest with closed-cell spray foam at R-6.5 per inch versus R-3.5 for other materials. This means you get more insulation in less space - critical for tight attic areas or when creating conditioned attic spaces.
Moisture control comes standard with closed-cell foam. It acts as a vapor barrier, preventing humid Florida air from condensing in your building assembly. This protects structure and prevents mold issues.
- Our Services
Spray Foam Types We Install
We offer both major spray foam categories:
Swipe for all 4 →
Ready to get your spray foam insulation handled?
Free on-site inspection - honest assessment, transparent pricing, no pressure.
- Our Process
Our Spray Foam Installation Process
Swipe through all 4 steps →
- Why Choose Us
Why Lake County homeowners choose us for spray foam insulation
Swipe for all 6 →
- Special Offers
Current Promotions
Spray Foam Insulation work we do in Lake County
- Details
Spray Foam Insulation Benefits
Swipe for all 6 →
- FAQs
Spray Foam Insulation questions from Lake County homeowners
Is spray foam worth the extra cost?
For many situations, yes. The complete air sealing provides energy savings that blown-in can't match. If your home is leaky or you're creating conditioned attic space, spray foam's performance often justifies the premium.
Open-cell or closed-cell - which should I choose?
Closed-cell offers higher R-value and vapor barrier properties but costs more. Open-cell provides excellent air sealing at lower cost. For roof deck applications, we typically recommend closed-cell; for floors, open-cell often makes sense.
Does spray foam smell?
During installation and initial curing, yes. Proper ventilation is essential. Once fully cured (24-48 hours), there's no odor. Occupants should stay out during installation and initial cure.
Can spray foam be installed in existing homes?
Absolutely. Attic applications are straightforward. Wall cavity foam requires access holes that are then repaired. We can discuss options for your specific situation.
Show all 6
Does spray foam prevent mold?
Closed-cell spray foam helps prevent condensation and moisture accumulation that leads to mold. Combined with proper ventilation, it creates conditions unfavorable for mold growth.
How long does spray foam last?
Indefinitely with normal conditions. Spray foam doesn't settle, sag, or degrade over time. It maintains its R-value and air sealing properties for the life of the building.
Still deciding? Skip ahead and hold a time slot — no phone number needed until it’s held.
- Related services
Services we pair with spray foam insulation
Trades we recommend scoping together if we're already on-site.
- Service area · Lake Co FL
Spray Foam Insulation across Lake County.
25 cities, one licensed crew. Same warranty, same phone number whether you're in Eustis or Minneola.
- From the blog
Before you book - read this.
Ready for your free spray foam insulation estimate?
Fast response across Lake County. Honest recommendations, transparent pricing, and a warranty in writing.