Element Service Group provides professional ductless mini-split services to Durham residents and businesses. Fast response, fair pricing, guaranteed satisfaction.
Real jobs completed by our team in the Durham area
Travis
September 2026
A homeowner in Durham noticed that their mini-split system was not cooling the IT room effectively.
Travis found that the mini-split was leaking refrigerant at the service/king valves.
Travis explained that repairing the system would involve replacing the leaking valve components, evacuating the system, pulling a proper vacuum, and recharging the refrigerant to the manufacturer's specifications. However, given the system's age and condition, he recommended replacing the entire mini-split system for a more reliable long-term solution.
The homeowner was advised to consider replacing the system to avoid future issues and expenses.
If you notice your mini-split isn't cooling effectively, it might be a refrigerant leak. Addressing leaks promptly can prevent further damage and costly repairs.
Dexter & Jeorell
August 2026
A homeowner in Durham experienced their mini split system not blowing air properly.
Dexter and Jeorell found that the system had a leak at the flared fittings.
Dexter and Jeorell improved the flare fittings to ensure a proper seal on the valve. The maintenance department was scheduled to complete the vacuum and recharging process.
The initial issue was addressed, and the system was prepared for final maintenance steps.
Flared fittings in mini split systems can loosen over time, leading to leaks. If you notice reduced airflow, it might be time to have those fittings checked and tightened to prevent further issues.
Aaron, Jeorell & Dexter
July 2026
The homeowner noticed a leak error code on their Daikin Mini Split system, which was affecting its performance.
Aaron discovered that the 3rd floor indoor unit was leaking refrigerant, which was causing the system to malfunction.
Aaron advised that the indoor unit would need to be replaced to resolve the refrigerant leak and restore the system's functionality. The homeowner was informed about the necessary repairs and costs involved.
The homeowner was provided with a clear plan for replacing the faulty indoor unit to ensure efficient cooling.
If your mini-split shows a leak error code, it might be a refrigerant issue. Address leaks promptly to avoid higher energy bills and potential system damage.
Mario
June 2026
The Daikin mini-split in the elevator room was not providing adequate cooling.
Mario found that the unit was low on R-410A and identified a leak at the evaporator coil.
Mario cleared the drainage issue and tested the voltage. He performed a leak search and confirmed the evaporator coil leak using a leak detector. Due to the unit's age and potential for further issues, he recommended a full replacement and will send a formal estimate.
The unit remains non-operational, and a replacement is advised to ensure reliable cooling.
If your mini-split system stops cooling, it might be low on refrigerant due to a leak. Address leaks promptly to prevent further damage and avoid costly repairs.
Feb 28, 2026 · 9 min read
Should you repair or replace your AC in Pittsboro? Use the 50% rule and age formula to decide. Full 2026 pricing for Chatham County, neighborhood-specific advice, and available rebates and tax credits.
Read article
Mar 9, 2026 · 9 min read
Heat pump installations are surging in Chatham County. Modern systems handle Pittsboro winters easily, cost less to operate than gas, and qualify for up to $2,400 in tax credits and rebates. Here is why 2026 is the best year to switch.
Read articleDurham's diverse housing stock ranges from historic homes to modern builds, each requiring different HVAC approaches and solutions.
The Bull City's hot, humid summers with temperatures often exceeding 90°F demand reliable AC systems with proper maintenance schedules.
Many older Durham homes have ductwork that wasn't designed for central AC, requiring creative solutions and expert retrofitting.
Durham's tree-lined neighborhoods provide shade but also shed debris that can clog outdoor AC units, requiring regular cleaning and maintenance.
More ways we can help in Durham.
Answered by our licensed technicians serving Durham.
A single-zone mini-split system with installation typically costs $3,500-$5,500. Multi-zone systems serving 2-4 rooms range from $6,000-$15,000 depending on capacity and features. We provide detailed quotes after evaluating your specific needs.
Yes. Modern mini-split heat pumps operate efficiently in North Carolina's winters, providing comfortable heating down to 5-15 degrees depending on the model. They're an excellent year-round solution for Triangle-area homes.
Mini-splits achieve SEER ratings of 20-30+, compared to 14-18 for most central systems. Plus, they eliminate the 25-30% energy loss that occurs in ductwork. Many Triangle homeowners see significant reductions in their Duke Energy bills.
No. Indoor units operate at 19-32 decibels—quieter than a whisper or library. Outdoor units are similarly quiet compared to traditional AC condensers. You may forget the system is running.
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