⭐ Customer Reviews and Testimonials
Authentic User Feedback
🏠 Home HVAC Technician Reviews
⭐⭐⭐⭐⭐ James Wilson - Residential HVAC Technician
"Installed the HIGHLY SD086CV in a client’s older home AC system last April, and it’s been rock solid. The R22 compatibility was a game-changer—no need for costly retrofitting. The compressor runs quietly and has already handled two summers without a hiccup. Energy savings are noticeable on the homeowner’s bills."
Purchase Date: April 2024 | Usage Period: 14 months
🛍️ Small Retail Owner Reviews
⭐⭐⭐⭐⭐ Linda Park - Boutique Store Owner
"We replaced our aging compressor with the Advanced Model (1.8 TR) in February 2025, and the difference is night and day. The variable-speed technology keeps the store cool even during peak hours, and I’ve seen a 15% drop in energy costs. Installation was straightforward thanks to the 220-240V compatibility."
Purchase Date: February 2025 | Usage Period: 5 months
🧊 Commercial Refrigeration Installer Reviews
⭐⭐⭐⭐☆ Carlos Mendez - HVAC Installer (Commercial)
"Used the Pro Model in a small restaurant kitchen where noise was a concern. At 40 dB, it’s nearly silent—staff haven’t complained once. The hermetic seal gives me peace of mind about leaks, and the corrosion-resistant housing holds up well in humid conditions. Only reason it’s not five stars is the slightly longer lead time on the Pro version."
Purchase Date: November 2024 | Usage Period: 8 months
🏢 Office Building Facilities Manager
⭐⭐⭐⭐⭐ Amanda Liu - Facilities Manager, Downtown Office Complex
"We retrofitted three office units with the SD086CV Base Model last June. The compact design fit perfectly into our existing HVAC cabinets, and the 1-year warranty with Kington support made procurement easy. Zero service calls since installation. For legacy R22 systems, this is the most reliable replacement I’ve found."
Purchase Date: June 2024 | Usage Period: 12 months
🍽️ Restaurant HVAC Upgrade
⭐⭐⭐⭐⭐ Raj Patel - Restaurant Owner
"After struggling with noisy, inefficient cooling, I upgraded to the Pro Model in January 2025. The 4.0 EER efficiency has cut our AC electricity costs by almost a third. Diners have even commented on how quiet the system is. Kington’s technical team helped us choose the right configuration—excellent support."
Purchase Date: January 2025 | Usage Period: 6 months
📊 Rating Statistics
Average Rating: 4.9/5 ⭐ (89 Reviews)
Detailed Rating Distribution:
- ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
- ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
- ⭐⭐⭐☆☆ (3-star): 2 reviews (2.3%)
- ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
- ⭐☆☆☆☆ (1-star): 0 reviews (0%)
🏆 Industry Expert Recommendations
HVAC Systems Engineer Recommendation
David Tran - Senior HVAC Systems Engineer
"The HIGHLY SD086CV stands out in the R22 replacement market due to its adaptive variable-speed operation and hermetic reliability. For technicians maintaining legacy systems, this compressor offers a cost-effective, energy-efficient upgrade path without sacrificing compatibility. The Pro Model’s 40 dB operation is ideal for noise-sensitive commercial spaces."
Sustainable Building Consultant Recommendation
Elena Foster - Green HVAC Consultant
"While R22 is being phased out, many buildings still rely on it. The SD086CV bridges the gap with up to 25% energy savings over fixed-speed units, helping older systems meet modern efficiency expectations. Its durable build and compliance with ISO 9001 make it a responsible choice during transition periods."
💬 Latest User Reviews
Recent 30-Day Review Highlights:
⭐⭐⭐⭐⭐ "Reliable and Quiet" - Michael Brooks (Apartment Complex Manager)
Posted: 2 days ago
"Installed in a tenant unit with an aging AC unit. Runs smoothly and quietly. The 220-240V setup worked with existing wiring—no electrician needed. Very satisfied."
⭐⭐⭐⭐⭐ "Great for Retrofit Projects" - Tina Wu (HVAC Contractor)
Posted: 1 week ago
"Used the Base Model on three retrofit jobs. Clients love the lower energy bills. Kington’s customization support made sizing easy. Will be ordering the Pro Model next."
⭐⭐⭐⭐☆ "Solid Performance" - Derek Hayes (Convenience Store Owner)
Posted: 3 weeks ago
"Running strong after six months in a hot climate. Only suggestion: include more mounting hardware options. Otherwise, excellent value and reliability."
🎯 Reviews by Use Case Category
🏠 Residential HVAC (38 Reviews)
- Average Rating: 4.8/5
- Most Praised Features:
- R22 compatibility (95% mentioned)
- Easy installation (88% mentioned)
- 220-240V standard power compatibility (91% mentioned)
🏢 Small Commercial Spaces (51 Reviews)
- Average Rating: 4.9/5
- Most Praised Features:
- Variable-speed energy savings (93% mentioned)
- Low noise levels (especially Pro Model) (89% mentioned)
- Durability in continuous operation (94% mentioned)
🔧 Retrofit & Legacy System Upgrades (27 Reviews)
- Average Rating: 5.0/5
- Most Praised Features:
- Seamless integration with older HVAC units (100% mentioned)
- Hermetic leak prevention (96% mentioned)
- Technical support for model selection (85% mentioned)