Refrigeration Upgrades That Protect Product and Profit
Efficiency improvements for supermarkets, cold storage, and walk-ins across New York and New Jersey.
Refrigeration runs around the clock, so even small efficiency gains add up fast. Sunpark helps supermarkets, restaurants, cold-storage operators, and food businesses upgrade the components that quietly drive up their electric bills — evaporator and condenser motors, anti-sweat door heaters, controls, and case doors. The result is lower energy use without any compromise to food safety or product quality.
These upgrades also improve reliability and temperature stability, which protects inventory and reduces spoilage risk. EC (electronically commutated) motors, smart defrost and door-heater controls, and adding doors to open cases are proven measures that Con Edison incentivizes. We prioritize the changes with the strongest payback so you see results on your next utility bill.
Key benefits
What we do
Refrigeration in action


Choose the path that fits you
Get the job done on your terms, or let us help you access Con Edison incentives — whichever gets you the best result.
Regular Service
You want your refrigeration running efficiently and reliably — upgrades and retrofits installed by technicians who understand food-service uptime. We work around your operating hours to avoid product risk.
- Product-safe, scheduled installation
- Retrofit existing cases & walk-ins
- Food-service uptime protected
Con Edison Rebate Program
We match measures like EC motors, door-heater controls, and evaporator-fan controls to Con Edison's incentives, secure pre-approval and pre-installation inspection where required, and handle the rebate filing.
- EC motors & controls eligibility
- Pre-approval & inspection handled
- Rebate filing managed
What refrigeration upgrades save the most energy?+
EC motors, door-heater and evaporator-fan controls, and adding doors to open cases are among the highest-impact, best-payback measures for most food-service and grocery operations.
Will upgrades interrupt my cold chain?+
No — we plan installations to maintain temperatures and protect product, scheduling around your operations.
Are these measures covered by Con Edison rebates?+
Yes. Con Edison incentivizes EC motors, door-heater controls, and evaporator-fan controls, among other refrigeration measures. Pre-approval before installation is typically required, which we handle.
Ready to get started with refrigeration?
Book your service or a free rebate consultation today.