Element Service Group provides professional refrigerant services services to Raleigh residents and businesses. Fast response, fair pricing, guaranteed satisfaction.
Real jobs completed by our team in the Raleigh area
Mario, Dexter, Jeorell & Nick
August 2026
A homeowner in Raleigh experienced issues with their AC unit not cooling effectively, leading to discomfort during the warm weather.
The technicians discovered that the system had a clog in the drain line and was low on R-410A refrigerant, impairing its cooling performance. Mario and Jeorell initially flushed the clogged drain line, restoring partial function. Later, Nick and Jeorell added R-410A refrigerant to the system after verifying pressures, which significantly improved the cooling efficiency.
By the end of the service, the AC unit was cooling effectively, providing comfort to the homeowner.
If your AC isn't cooling well, check for signs of a clogged drain line, like water pooling near the unit. Addressing this early can prevent more extensive repairs and keep your system running smoothly.
Manny
August 2026
The homeowner's front AC unit was not cooling since the previous day.
Manny found a severe undercharge in the system and identified a leak at the suction line king valve. Manny advised a follow-up visit to perform a warranty repair, which would include replacing the faulty valve and recharging the system with the appropriate A2L refrigerant.
The homeowner was scheduled for a follow-up repair to restore the AC unit to full functionality.
A leaking suction line king valve can cause your AC to lose cooling efficiency quickly. If your system isn't cooling, check for unusual hissing sounds near the unit, which may indicate a leak.
Raleigh's hot, humid summers with temperatures often reaching 95°F+ put tremendous stress on HVAC systems. Systems must be properly maintained and sized to handle the extended cooling season from May through September.
The city's diverse neighborhoods from downtown high-rises to suburban homes to historic properties each have unique HVAC needs. Our technicians are experienced with all building types and their specific challenges.
Wake County building codes and city permits have specific requirements for HVAC installations and replacements. We handle all permitting to ensure your system meets local compliance standards.
Urban heat island effects in downtown Raleigh can increase cooling demands by 5-10 degrees compared to surrounding areas. This requires careful system sizing and efficient equipment selection.
More ways we can help in Raleigh.
Answered by our licensed technicians serving Raleigh.
Common signs include: warm air from vents, system running constantly without reaching set temperature, ice on the refrigerant lines or evaporator coil, and higher than normal electricity bills. If you notice these symptoms during NC summer, call for a diagnosis promptly.
Unlike fuel, refrigerant doesn't get consumed. It circulates in a sealed system. Low refrigerant always means there's a leak somewhere. Simply adding more without fixing the leak is a temporary fix that wastes money and harms the environment.
R-22 production has been banned since 2020, making remaining supplies increasingly expensive ($75-$150+ per pound). Your options include repairing and recharging (short-term), converting to an R-410A-compatible system, or replacing with a new high-efficiency unit. We help you evaluate the most cost-effective path.
Costs depend on refrigerant type and amount needed. R-410A recharges typically run $200-$500. R-22 recharges can cost $500-$1,500+ due to scarce supply. We always provide a complete diagnosis and quote before performing any work.
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