HVAC & Home Performance in Buttercup Creek, Cedar Park

Buttercup Creek was one of Cedar Park's first big subdivisions, with the earliest phases going in around 1996 and building continuing into the mid-2000s. The neighborhood sits on rocky Williamson County terrain where builders had to blast limestone for utility trenches, and the homes reflect that era's standard playbook: 10-SEER systems, flex duct, and fiberglass batts. What catches homeowners off guard is the electric bill -- Pedernales Electric Cooperative rates run higher per kWh than Austin Energy, so an inefficient system in Buttercup Creek costs more to operate than the same system would ten miles south.