When spring and summer heat up in Roanoke, you can make a bigger impact on your comfort without increasing energy costs. Instead of constantly adjusting your thermostat, consider upgrading it this season. Our team at Butler Heating and Air Conditioning helps homeowners improve the performance of their HVAC systems with smarter, more efficient thermostat options. When temperatures rise and a heat wave hits, you’ll notice the difference in both comfort and your monthly energy bills.