Answers to the most common questions about insulation services in the Rio Grande Valley. Still have questions? Give us a call.
We serve the entire Rio Grande Valley: Pharr, McAllen, Mission, Edinburg, Weslaco, Harlingen, Brownsville, San Juan, Alamo, Donna, Mercedes, San Benito, and surrounding communities.
Yes. We provide completely free, no-obligation estimates. We'll come to your home or business, assess the space, and give you a detailed written quote.
Most RGV homeowners see 20–40% reductions in cooling costs after a proper insulation upgrade. Commercial projects typically see 15–30% reductions depending on building envelope condition.
Closed-cell is denser, has a higher R-value per inch (~R-6.5), blocks moisture, and adds structural strength. Open-cell is lighter, cheaper, has a lower R-value (~R-3.7), and is better for soundproofing and interior walls.
Attic jobs usually take a single day. Whole-home projects take 2–3 days. Commercial projects vary by square footage — most complete within 1–3 weeks.
Yes. We partner with Synchrony to offer flexible financing for qualified customers so you can upgrade without a large up-front cost.
Absolutely. RGV Insulation is fully licensed and insured. Every job is backed by our 1-year workmanship warranty.
Yes. We handle insulation removal and replacement, including damaged, pest-contaminated, or outdated insulation. We'll dispose of the old material and install a fresh, code-compliant system.
Yes — we offer 7% off for veterans, 10% off for active military, and limited-time rebates on attic insulation. See our Special Offers page for details.