Paragon Insulation

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Paragon Insulation Paragon Insulation has been in Business since 2000. We have helped countless of Clients save thousands of dollars.

Welcome to Paragon Insulation
💎 Loose Fill Fiberglass & Cellulose Installation
💎 Closed & Open Cell Spray Foam Insulation
💎 Professional Insulation Removal
💎 Air Sealing, Sanitizing & Neutralizing Services We Specialize in
Spray Foam-- Open/Closed
High Density-- Thermal Fiber, Roxul
Fiberglass-- Batts/ Blown in. We also provide removal services, and Fire block.

💎 Paragon fact of the day 💎 Attic fans do I really need them?Usually, no—you do not need an attic fan if you already hav...
09/27/2026

💎 Paragon fact of the day 💎
Attic fans do I really need them?
Usually, no—you do not need an attic fan if you already have:
Properly sized, unobstructed soffit intake vents
Adequate ridge vents or correctly sized mushroom/turtle exhaust vents
Air baffles maintaining a clear path above the insulation
A well-air-sealed attic floor
That passive system should continuously move air from the soffits and exhaust it near the roof’s peak. A balanced system generally needs roughly equal net-free intake and exhaust area; the common guideline is 1 square foot of ventilation per 300 square feet of attic floor when properly balanced, subject to local code and roof design.
Adding a powered attic fan can actually create problems. It may pull air backward through nearby ridge or turtle vents— “short circuit”. If the attic floor leaks, it can also suck conditioned air from the house, raising energy bills and potentially causing combustion-drafting concerns. ENERGY STAR specifically warns that attic fans can pull conditioned air from the living space when soffit intake is restricted or the attic floor isn’t properly sealed.
My recommendation for Northern Illinois:
Use one primary exhaust design—ridge vents or turtle vents.
Confirm the soffits are open and baffled.
Calculate the actual net-free vent area.
Air-seal the attic floor and properly vent bathroom fans outdoors.
Add a powered fan only if calculations show the passive system cannot provide enough exhaust because of an unusual or limited roof design.
Also, a powered attic fan is different from a whole-house fan. For a normal vented attic with good soffit-to-roof airflow, more ventilation equipment is not automatically better.

Another excellent job by the Paragon team. This beautiful 1928 home now has a fully conditioned attic with vaulted ceili...
09/27/2026

Another excellent job by the Paragon team. This beautiful 1928 home now has a fully conditioned attic with vaulted ceilings—bringing modern comfort, improved energy efficiency, and better temperature control to nearly a century of history.
Professionally completed by yours truly—Paragon Insulation! 💪🏠 💎
📞 815-526-3355
🌐 Paragon-Protection.com

🏠 PARAGON FACT OF THE DAY: Wind WashingUnprotected soffits can allow outside air to blow through your attic insulation—p...
09/22/2026

🏠 PARAGON FACT OF THE DAY: Wind Washing
Unprotected soffits can allow outside air to blow through your attic insulation—pushing it away from the exterior walls and leaving cold, exposed areas behind. These cold spots may contribute to condensation, moisture staining, uncomfortable rooms, and higher energy bills.
Paragon fixes the problem by installing proper insulation stops and air baffles. The baffles keep ventilation flowing where it belongs, while the blockers hold your insulation securely in place.
✅ Proper attic ventilation
✅ Even insulation coverage
✅ Reduced moisture risk
✅ A warmer, more comfortable home
Airflow belongs in the baffle—not in your insulation!
📞 Call Paragon Insulation at 815-526-3355 for a free attic inspection and estimate.

🏠 PARAGON FACT OF THE DAY👻 ARE THERE “GHOSTS” IN YOUR CEILING?Those dark, streaky lines across your ceiling may be ghost...
09/08/2026

🏠 PARAGON FACT OF THE DAY
👻 ARE THERE “GHOSTS” IN YOUR CEILING?
Those dark, streaky lines across your ceiling may be ghosting—or thermal tracking—and they can be a warning sign that your home’s thermal envelope needs attention.
When attic insulation is thin, missing, uneven, or poorly installed, areas of the ceiling can become colder than others. Air leaks and thermal bridging can make the problem worse, allowing dust and airborne particles to collect along those colder areas and create visible dark lines.
Building Science Education +1
THE PARAGON FIX: Proper air sealing + a continuous layer of attic insulation helps reduce cold spots, heat loss, and the conditions that contribute to ghosting.
Building Science
🔥 Don’t just paint over the lines—fix what may be causing them from above!
PARAGON INSULATION
📞 815-526-3355
💎 **We keep the outside… OUTSIDE.**

💎 PARAGON FACT OF THE DAY — DON’T FORGET THE RIM JOIST!Your rim joist can be a major source of unwanted air intrusion. S...
09/03/2026

💎 PARAGON FACT OF THE DAY — DON’T FORGET THE RIM JOIST!
Your rim joist can be a major source of unwanted air intrusion. Spray foam creates an airtight seal while sealing around AC lines, pipes, wires, sump pump penetrations, and other openings.
✅ Blocks drafts & outside air
✅ Helps control moisture
✅ Improves comfort
✅ Reduces energy loss
A properly sealed home starts at the edges. 💎
PARAGON INSULATION
📞 815-526-3355
We keep the outside… OUTSIDE.

💎 PARAGON FACT OF THE DAY 💎🚿 Your bathroom exhaust fan has one important job — get moisture OUT of your home, not into y...
09/01/2026

💎 PARAGON FACT OF THE DAY 💎
🚿 Your bathroom exhaust fan has one important job — get moisture OUT of your home, not into your attic!
When a bathroom fan is disconnected, improperly vented, or dumping warm humid air directly into the attic, that moisture can soak insulation, collect on cold roof sheathing, and contribute to mold, wood deterioration, and moisture problems.
Paragon can fix the connection. 🛠️
We can inspect your bathroom exhaust ductwork, reconnect or replace damaged ducting, and make sure that moist air is properly vented to the exterior — where it belongs.
💎 PARAGON INSULATION
We keep the outside… OUTSIDE.™
📞 815-526-3355
🌐 Paragon-Protection.com
Don’t let a small disconnected duct turn into a big attic problem. Call Paragon and get it vented right.

💎 PARAGON FACT OF THE DAY 💎🏠 INSULATION HELPS — BUT AIR SEALING COMPLETES THE JOB!Small cracks, gaps, joints, and penetr...
08/31/2026

💎 PARAGON FACT OF THE DAY 💎
🏠 INSULATION HELPS — BUT AIR SEALING COMPLETES THE JOB!
Small cracks, gaps, joints, and penetrations in your attic can allow conditioned air to escape and outside air to enter your home.
❄️ WINTER: Warm air can escape into the attic, increasing heat loss and making your furnace work harder.
☀️ SUMMER: Hot attic air can find its way into your living space, making your A/C work harder to keep you comfortable.
Properly air sealing attic penetrations, top plates, plumbing and electrical openings, and other gaps BEFORE adding insulation helps:
✓ Reduce unwanted air leakage
✓ Improve indoor comfort
✓ Reduce heating & cooling demand
✓ Help insulation perform the way it should
✓ Improve overall home efficiency
💎 PARAGON INSULATION
We keep the outside… OUTSIDE.
📞 815-526-3355

💎 Paragon fact of the day 💎 🏠 Proper Attic Ventilation Starts with Air Baffles!Air baffles may be hidden in your attic, ...
08/30/2026

💎 Paragon fact of the day 💎

🏠 Proper Attic Ventilation Starts with Air Baffles!
Air baffles may be hidden in your attic, but they play a BIG role in keeping your home comfortable and protected.
Properly installed air baffles allow fresh outside air to flow from your soffit vents up along the roof deck while keeping insulation from blocking that airflow. This helps:
✅ Reduce attic temperatures
✅ Remove heat & moisture
✅ Help prevent mold & ice dams
✅ Extend the life of your roof
✅ Improve your home’s energy efficiency
Insulation is important—but without proper ventilation, your attic can’t perform the way it should.
💎 PARAGON Insulation & Air Sealing
We keep the outside… outside.
📞 815-526-3355

💎 PARAGON FACT OF THE DAY — ENERGY SAVER 💎Think new windows and ENERGY STAR® appliances are the biggest energy savers in...
08/29/2026

💎 PARAGON FACT OF THE DAY — ENERGY SAVER 💎
Think new windows and ENERGY STAR® appliances are the biggest energy savers in your home? Think again.
According to the U.S. Environmental Protection Agency, home insulation saves more than 600 TIMES more energy each year than all ENERGY STAR appliances, windows, and compact fluorescent lights combined.
🏠 Proper insulation can mean: • Lower heating & cooling costs
• A more comfortable home year-round
• Less strain on your HVAC system
• Less wasted energy
Before replacing everything inside your home, make sure the outside is staying outside.
💎 PARAGON INSULATION
We keep the outside… outside.
📞 815-526-3355
🌐 Paragon-Protection.com

🚨 PARAGON INSULATION – NOW HIRING! 🚨Looking for a career, not just a job?Come join a fast-growing company that takes pri...
05/15/2026

🚨 PARAGON INSULATION – NOW HIRING! 🚨
Looking for a career, not just a job?
Come join a fast-growing company that takes pride in quality work, teamwork, and professionalism.
✅ Competitive Pay
✅ Monday–Friday Schedule
✅ Opportunity to Grow
✅ Positive Team Environment
Requirements:
• Valid Driver’s License
• Reliable & Hard Working
• Construction or Insulation Experience is a Plus
• Good Attitude & Ready to Work
📍 Join a company that’s building something BIG.
📞 Call/Text: 815-526-3355
🌐 paragon-protection.com

Address

2530 IL-176, # 8
Crystal Lake, IL
60014

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 1pm

Telephone

+18155263355

Website

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