Customer Success Story: Full System Upgrade – AC Service Garland, TX 75043

📍 Location: Garland, TX 75043
🏠 Issue: 2011 R-22 System – Poor Cooling & High Energy Bills

A homeowner in Garland contacted Greentech Engineering Heating and Air Conditioning after their 2011 R-22 system could no longer keep up with Texas summer heat. They also reported unusually high utility bills. After a full diagnostic, our technician found a restriction at the metering device, which limited refrigerant flow and cooling performance.
Given the system’s age, use of outdated refrigerant, and inefficiency, we recommended a full system upgrade. The customer chose to replace the unit with a high-efficiency Daikin 15.2 SEER2 system, along with new plenum boxes to ensure smooth airflow and optimized performance.

🛠 Why Upgrade to Daikin 15.2 SEER2?
• Complies with modern SEER2 energy efficiency standards
• Utilizes R-32 refrigerant for improved performance and lower environmental impact
• Backed by a 12-year parts limited warranty from Daikin
• Includes a 12-year labor warranty offered by Greentech Engineering Heating & Air Conditioning

✅ The Result:
• Comfortable cooling restored across the home
• Significantly lower monthly utility bills
• A fully compliant, future-ready HVAC system
• A homeowner ready for summer with peace of mind

📞 Struggling with high bills or poor A/C performance? Call Greentech Engineering Heating and Air Conditioning today for expert system upgrades built for Texas heat.