Home energy performance, crawl space, and insulation insights for North Carolina homeowners and builders.https://www.peakenergync.com/en-ushttps://www.peakenergync.com/blog/crawl-space-mold-remediation-nc/https://www.peakenergync.com/blog/crawl-space-mold-remediation-nc/NC crawl space mold peaks in summer humidity. Learn when to call a pro, what remediation costs in the Triangle, and why encapsulation is part of the fix.Wed, 03 Jun 2026 00:00:00 GMThttps://www.peakenergync.com/blog/blower-door-test-vs-home-energy-audit-nc/https://www.peakenergync.com/blog/blower-door-test-vs-home-energy-audit-nc/A blower door test and a home energy audit use the same fan but serve different jobs. How to choose in NC, what each costs, and what you take home.Fri, 29 May 2026 00:00:00 GMThttps://www.peakenergync.com/blog/ac-running-constantly-humidity-nc/https://www.peakenergync.com/blog/ac-running-constantly-humidity-nc/If your AC runs constantly in a Triangle summer, the cause is usually humidity, not a broken system. Here's how to tell the difference and what fixes it.Tue, 26 May 2026 00:00:00 GMThttps://www.peakenergync.com/blog/attic-insulation-r-value-nc/https://www.peakenergync.com/blog/attic-insulation-r-value-nc/NC code targets R-49 for Wake County attics. Most fall short. Here is what your attic likely has, what the gap costs you, and when to upgrade.Thu, 21 May 2026 00:00:00 GMThttps://www.peakenergync.com/blog/attic-insulation-cost-nc/https://www.peakenergync.com/blog/attic-insulation-cost-nc/Attic insulation in the Triangle: $3,000–$4,500 to reach R-49. What drives the price, when a tearout is needed, and what Wake County homes actually have.Tue, 19 May 2026 00:00:00 GMThttps://www.peakenergync.com/blog/crawl-space-encapsulation-cost-nc/https://www.peakenergync.com/blog/crawl-space-encapsulation-cost-nc/Crawl space encapsulation in NC typically runs $7,500–$15,000 ($3–$7/sq ft). See Triangle cost-by-size estimates and what every quote should include.Tue, 12 May 2026 00:00:00 GMThttps://www.peakenergync.com/blog/crawl-space-humidity-spring-nc/https://www.peakenergync.com/blog/crawl-space-humidity-spring-nc/By late April in the Triangle, rising outdoor dew points make vented crawl spaces wetter. Here is when to check yours and what the numbers mean.Tue, 28 Apr 2026 00:00:00 GMThttps://www.peakenergync.com/blog/home-energy-audit-north-carolina/https://www.peakenergync.com/blog/home-energy-audit-north-carolina/Home energy audit in NC: blower door test, thermal imaging, duct testing. Learn the process, cost ($300–$500), and how to act on results.Thu, 09 Apr 2026 00:00:00 GMThttps://www.peakenergync.com/blog/why-is-my-energy-bill-so-high-nc/https://www.peakenergync.com/blog/why-is-my-energy-bill-so-high-nc/NC energy bills are up 22% since 2020. But leaky ducts and crawl spaces may be the bigger problem. Learn what's actually driving your bill.Thu, 09 Apr 2026 00:00:00 GMThttps://www.peakenergync.com/blog/sealed-vs-vented-crawl-space-nc/https://www.peakenergync.com/blog/sealed-vs-vented-crawl-space-nc/In North Carolina's humid climate, sealed crawl spaces outperform vented ones on moisture, energy, and durability. Here's why and what the switch costs.Mon, 16 Mar 2026 00:00:00 GMThttps://www.peakenergync.com/blog/signs-crawl-space-needs-encapsulation/https://www.peakenergync.com/blog/signs-crawl-space-needs-encapsulation/Musty odors, high humidity, and soft floors are warning signs. Learn the 5 most common signs your NC crawl space needs encapsulation.Mon, 02 Mar 2026 00:00:00 GMT