Reflectix Insulation in Bloomington, CA | North Tustin Insulation
Reflectix radiant barrier installed wrong in Bloomington does almost nothing. We’re North Tustin Insulation, and we provide independent Reflectix service across the 92316 ZIP, focused on retrofits in the older stucco ranch homes that fill this unincorporated community. The thing that separates our work here: we know the smog-basin dust, the July attic heat, and the County permitting process that changes how a foil barrier has to be installed and vented to actually perform. Call (877) 265-5712 for a straight answer on whether Reflectix makes sense for your attic.

Why Bloomington Residents Choose Us for Reflectix Service
We carry the full Reflectix lineup: double-reflective bubble-core rolls, perforated radiant barrier foil, the reflective foil tape, and staple-tab facing products. That doesn’t mean we push every home toward the same install. Allen Decker, our owner, grew up in North Tustin’s Cowan Heights neighborhood where summer afternoons taught him early that a house without decent insulation is just a big oven. That lesson applies double in Bloomington, where attics routinely hit 140°F-plus in July and August.
We’re an Reflectix sales & service provider in the practical sense: we stock the brand, know the product lines, and install them with the air gap and venting they need to function. We are not manufacturer-affiliated, not authorized, not endorsed by Reflectix. Just contractors who’ve pulled enough failed foil out of Inland Empire attics to know what works and what’s a waste of money. When you call us about a 1970s Bloomington ranch home, the first questions are about venting, dust, and roof orientation, not about which foil roll to sell you.
Common Reflectix Insulation Problems We Solve in Bloomington
Most of the Reflectix we see in Bloomington isn’t doing its job. Here’s what we find, and why it happens here specifically.
- Foil stapled flush against the roof sheathing. This is the most common failure we see, and it kills radiant performance entirely. Without an air gap, the foil just conducts deck heat downward. In Bloomington’s older tract attics, quick retrofits from decades ago frequently skipped the baffling step, and homeowners have been paying to cool attics that were never actually insulated against radiant gain.
- Dust and basin grit dulling the reflective face. Bloomington sits in a smoggy, dusty Inland Empire basin. In under-vented attics from the 1960s through the 1980s, that fine particulate settles on the shiny foil surface until the reflectivity drops to almost nothing. A homeowner says the foil “never worked” because the barrier has been effectively painted over by years of air pollution.
- Sagging and drooping foil from thermal cycling. Staples work loose after years of 140°F-plus attic cycles and the occasional Santa Ana wind loading at gable and soffit vents. The foil droops across rafters, loses tension, and the air gap collapses. This is a spring failure we see in Bloomington attics every season.
- Foil installed over contaminated insulation. In older Bloomington homes, original blown-in insulation is often settled, dusty, or contaminated from decades of basin air infiltration. Installing foil above or below that layer without removing it first traps debris and moisture against the deck. It’s a shortcut that fails fast here.
- Wrong foil type for the attic configuration. Solid bubble-core Reflectix works differently than perforated radiant barrier. In attics with soffit-to-ridge ventilation, perforated foil lets moisture escape. Solid foil can trap it. We see solid foil in Bloomington attics that were never designed for it, leading to condensation and deck damage over time.
Reflectix Service in Bloomington: What Local Conditions Mean for Your Equipment
Here’s something most online Reflectix guides won’t tell you: Bloomington is unincorporated San Bernardino County, which means attic and radiant barrier work, including any venting changes needed for a proper Reflectix install, is permitted and inspected through the County rather than a city building department. That changes how we document installs on these 92316 homes. County inspectors look at attic venting ratios and insulation placement differently than city inspectors might, and the permit record becomes part of your home’s file. When we spec a Reflectix job in Bloomington, we factor the County review into the scope from day one, rather than treating it as an afterthought. This isn’t true in neighboring incorporated cities like Fontana or Rialto, where local building departments handle the same work with slightly different requirements. It’s a small detail, but it affects how the install gets phased and documented.
Reflectix Models & Products We Service in Bloomington
We service and install the full Reflectix product range you’re likely to have or want in a Bloomington attic. The double-reflective bubble-core rolls in both 16-inch and 24-inch widths, the perforated radiant barrier foil for vented attics, the reflective foil tape for seam and edge sealing, and the staple-tab facing products for specific deck configurations. When existing Reflectix is sound and only seams and gaps have failed, we repair and re-tape with Reflectix-brand tape rather than tearing everything out. When the foil is dust-dulled, sagging, or installed without an air gap, the honest call is often that a radiant barrier needs new baffling and a blown-in top-up to be worth the money. We won’t staple generic foil into a Bloomington attic as a substitute, and we’ll tell you when the smarter move is ventilation work or more insulation instead of more foil.
Reflectix Service Pricing in Bloomington
Reflectix work in Bloomington lands in a few predictable ranges. Seam repair and re-taping on an existing barrier runs $150 to $400, depending on attic access and how many linear feet need attention. Removing failed foil and installing a fresh perforated barrier with proper baffling spans $1,200 to $2,400 for a typical 92316 ranch home. Adding a blown-in top-up along with the foil work brings the total to $2,500 to $4,200. What drives the cost here specifically: Bloomington’s older attics often need contaminated insulation removed first, and County permit and inspection fees add a line item that some contractors skip until it becomes your problem. Free estimates include an attic inspection with photos, foil condition assessment, and a written quote that names every product and R-value. If you can’t name the product and the R-value, you don’t have a quote, you have a guess. Call (877) 265-5712 for a number that’s real.

Serving Bloomington, CA — Our Local Coverage Area
We’re based in the Bloomington area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Reflectix Insulation in Bloomington
Yes. Fine particulate from the Inland Empire basin settles on the foil’s reflective face in under-vented attics, and once enough dust coats the surface, reflectivity drops sharply. A 1970s Bloomington attic with no soffit screens can have a foil barrier dulled within a few years. The fix is usually cleaning or replacing the foil and upgrading venting. Call (877) 265-5712 for an attic inspection to see if yours is still reflecting anything.
San Bernardino County handles permits and inspections for Bloomington, since the community is unincorporated. Any Reflectix install or retrofit that involves venting changes or new baffling goes through the County process, not a city building department. We handle the permit documentation as part of the job. Call (877) 265-5712 if you’re unsure whether your planned attic work needs a permit, and we’ll help you figure it out.
Rarely. A radiant barrier without the right air gap and venting does almost nothing, and most Bloomington attics have under-insulated floors keeping the living space hot regardless of what’s on the rafters. The barrier helps ceiling heat gain, but your back bedrooms likely need a blown-in top-up too. Call (877) 265-5712 for an honest read on what your specific attic actually needs.
Staples fail after years of thermal expansion and contraction. Bloomington attics cycle hard, 140°F-plus in summer, cooler nights, and Santa Ana wind events rattling gable and soffit vents. The foil loses tension, the air gap closes, and performance dies. Re-stapling won’t fix it long-term; it needs proper re-stringing with enough baffling to keep the air space open. Call (877) 265-5712 and we’ll look at yours.
Perforated, in nearly every vented attic here. Bloomington’s summer heat and the dust load mean you want the moisture escape path that perforated foil provides. Solid bubble-core foil works in specific, sealed cavity applications, but it traps moisture against the deck when used in a conventional vented attic. We spec perforated for Bloomington ranch homes unless there’s a clear reason not to. Call (877) 265-5712 for product selection that’s actually matched to your roof.
Service Areas Near Bloomington
We work throughout the Inland Empire and into Orange County. Our regular coverage includes Bloomington service area homes in the 92316 ZIP, plus nearby work in Reflectix service in Sierra Madre and Reflectix service in West Athens. We also cover North Tustin, Tustin, Villa Park, Orange, Santa Ana, and Irvine for homeowners with rentals or family properties in those areas.
Book Your Reflectix Service in Bloomington Today
If your Bloomington attic has old foil, hot rooms, or you’re not sure what’s actually up there, call (877) 265-5712. Same-day estimates are available for 92316 homeowners. We’ll open the hatch, take photos, and tell you straight whether Reflectix is worth doing or whether your money’s better spent on ventilation and top-up insulation.
Written by Allen Decker, Owner at North Tustin Insulation, serving Bloomington and the Inland Empire with independent Reflectix installation and retrofit work.