Icynene Home Energy Audit in Pasadena: What to Know First
We provide independent Icynene home energy audit in Pasadena, typically scheduled within 24-48 hours of your call, with a written price delivered before any work starts. Most Icynene audits we perform in Pasadena homes run between $280 and $550 depending on the scope of testing and whether duct leakage testing is included. We’re an independent Icynene service provider, not affiliated with or authorized by Icynene, which means we work on every series in the line without manufacturer restrictions on parts or approach.
This page is for Pasadena homeowners who have Icynene spray foam or insulation in their building envelope and need to know why their energy bills are climbing despite the foam they paid for. Maybe you’re in a 1920s bungalow near Bungalow Heaven where Icynene was retrofit-applied to rafters without proper air sealing first, or a newer build in East Pasadena where the open-cell application missed the top plates entirely. Either way, the audit tells you what the foam isn’t doing, and why. Call (213) 816-5351 to schedule. Estimates are free.
How Icynene Products Fail - and How We Fix Them
- Icynene Classic Max (open-cell) - shrinkage at rafter heels in hot roof assemblies. In Pasadena’s climate, roof deck temperatures on south-facing pitches regularly exceed 150°F in August. Classic Max can pull away from rafter heels over time, creating a convection channel that bypasses the foam entirely. We find this with thermal imaging - a color gradient showing hot spots right at the heel - then cut, remove, and reapply with proper adhesion prep, or recommend a hybrid approach with closed-cell at the critical junction.
- Icynene MD-C-200 (closed-cell) - over-application leading to trapped moisture. This 2.0 lb density foam is often sprayed too thick in a single pass by installers chasing R-value fast. In Pasadena’s older homes with unvented attics, that trapped moisture shows up as condensation on the roof deck underside during our blower-door test - a pressurization reading that reveals air movement you can’t see. We map the wet zones, remove the compromised foam, and reapply in lifts per manufacturer spec, with a moisture meter check before we close.
- Icynene LD-C-50 (low-density open-cell) - inadequate coverage at complex framing. The 0.5 lb density doesn’t bridge gaps well at valley rafters, dormers, or the irregular ceiling planes common in Pasadena’s hillside homes above Linda Vista. We see this as a straight-line thermal bridge in our infrared scans. Our fix: remove and re-spray with a slower-pass technique, or switch to a higher-density product at those specific junctions.
- Icynene H2Foam Lite - off-ratio curing in high-humidity conditions. Pasadena’s late-summer monsoonal moisture can throw off the A-side/B-side mix if the rig wasn’t calibrated that morning. The result is tacky, underperforming foam that never reaches its stated R-value. We core-sample suspect areas, test density in-house, and strip and reapply when the ratio is off. No point in auditing around bad foam.
- Icynene Seal Tracker (air barrier system) - discontinuity at electrical and plumbing penetrations. This fluid-applied system works only when it’s continuous. In Pasadena, we regularly find it was rolled to within an inch of a top plate, then never bridged the gap. The blower-door number tells the story: 3,800 CFM50 before we seal those gaps with compatible sealant, 2,400 after. Seal the leaks first. Then insulate. The numbers will tell you why.
Our Icynene Home Energy Audit Process

- 1
Schedule and scope. You call (213) 816-5351, a live person answers, and we book a 2-3 hour window. We ask about your Icynene product line if you know it, the year of installation, and what symptom prompted the call - high bills, hot rooms, musty attic smell.
- 2
On-site blower-door test. We install the blower door on your front or back door, depressurize the house to 50 Pascals, and record the CFM50 - a single number showing how much air leaks through your building envelope. This is your baseline. We also run a thermal imaging scan of all Icynene surfaces.
- 3
Targeted diagnostics. If the numbers are high for a foam-sealed home, we investigate: duct leakage test if HVAC is in the attic, moisture probe of suspect foam areas, visual inspection of application quality at critical junctions. We photograph everything.
- 4
Written findings and price. Before we leave, you get a written scope with our findings, the blower-door number, recommended work, and a flat price. No work starts without this - Haven Standard Clause 1. We also note whether OEM Icynene product or compatible aftermarket material is appropriate for any remediation.
- 5
Work and verification. If you proceed, we complete the air sealing or foam remediation, then re-run the blower door. You get the before-and-after numbers, plus a Documented Photo Record of all work areas. The 365-Day Done Right Promise applies.
- 6
Cleanup and documentation. We leave the attic cleaner than we found it. Your customer folder includes the written scope, warranty, thermal images, blower-door readings, and photos. Wes keeps a laminated copy of the pre- and post-job thermal images in every folder, because a color gradient showing a cold spot sealed is easier to understand than anything we could say about it.
What Icynene Home Energy Audit Costs in Pasadena
Most Icynene home energy audits in Pasadena fall into these ranges:
| Audit Scope | Typical Range |
|---|---|
| Basic blower-door test + thermal imaging (single zone) | $280 - $380 |
| Full audit with duct leakage testing | $380 - $480 |
| Multi-zone audit (attic + crawl space + conditioned space) | $450 - $550 |
| Core sampling and density testing of suspect foam | $120 - $180 per sample location |
What moves the price: accessibility of the attic (steep roofs above Linda Vista add time), number of thermal zones, whether we need to bring in scaffolding for high-vaulted ceilings common in Madison Heights, and if duct leakage testing requires accessing a tight crawl space. We also service Reflectix radiant barrier systems if your home has a hybrid insulation approach.
Every audit price is written and fixed before we start. Bring us a competing quote - we offer a Free Second Opinion on any written estimate. Call (213) 816-5351 for your exact number.
Why Pasadena Homeowners Call Topside Attic Insulation Pasadena for Icynene Work

We’ve been in attics from Bungalow Heaven to the older Craftsmans along Pasadena’s Orange Grove corridor since 2016, and we’ve learned that Icynene foam doesn’t fail dramatically - it fails quietly, through gaps you can’t see until the blower door tells you where to look. We publish before-and-after blower-door numbers on every applicable job because a homeowner deserves to verify the performance change they paid for, not take our word for it.
Our materials come from Owens Corning, Johns Manville, Knauf, Rockwool, CertainTeed, Icynene, Demilec, and GreenFiber - no proprietary lock-in means we recommend what’s right for your specific failure, not what our supplier is pushing. Background-checked, uniformed technicians. Calls answered by a live person, 24/7. The 365-Day Done Right Promise: if it’s not done right, we make it right, backed by a written scope and written warranty delivered before anyone starts.
FAQs
No - Icynene’s warranty covers product defect, not the quality of installation, and using an independent service provider for audit or remediation does not invalidate product coverage. We document our work so any future product claim can reference our findings. If you’re concerned about a specific warranty term, call us at (213) 816-5351 and we’ll review your paperwork with you.
Yes, we source Icynene product through standard distribution channels, and we also use compatible aftermarket foams when the application allows. We specify which we’re recommending in your written scope, with the performance data for each, so you decide. Call (213) 816-5351 for an exact quote - estimates are free.
Replacement is necessary when the foam is wet, chemically off-ratio, or has detached from substrate across a broad area - typically more than 30% of the surface. Spot repairs work for isolated shrinkage, missed junctions, or thin spots. Our audit tells you which category you’re in, with photos and density readings to back it up. Call (213) 816-5351 for an exact quote - estimates are free.
We typically schedule Icynene audits within 24-48 hours, and we carry the blower-door equipment and thermal cameras on every truck so we’re ready to test when we arrive. Same-day service is sometimes available for urgent cases - a live person answers (213) 816-5351 24/7 to check.
Yes, we evaluate the interaction between your Icynene foam and any Reflectix radiant barrier or other insulation products as part of a multi-zone audit. The thermal imaging shows whether the radiant barrier is performing as intended or creating unintended condensation planes against the foam. Call (213) 816-5351 for an exact quote - estimates are free.
Written by Wes Okafor, Owner, Topside Attic Insulation Pasadena at Topside Attic Insulation Pasadena, serving Pasadena and nearby areas.