Element Service Group provides professional fall heating tune-up services to Durham residents and businesses. Fast response, fair pricing, guaranteed satisfaction.
Real jobs completed by our team in the Durham area
Mario & Dexter
October 2026
Mario and Dexter found an active leak on the first-floor liquid line for the evaporator coil unit, which requires a refrigerant repair. They also noted signs of a restriction for the outdoor piston on the second-floor attic unit, which needs a refrigerant repair too. During the three-system heating maintenance, the crew cleaned the flame sensor and spark igniter on the first-floor crawlspace furnace, adjusted gas pressures to manufacturer specifications, and checked voltage, blower amps, and inducer amps. They also inspected the second-floor attic air handler, cleaned the basement mini-split filters and checked refrigerant pressures, and checked compressor and fan amps, capacitors, operating pressures, and defrost operations on the outdoor units. Excess humidity was noted at the attic, so they recommended an attic dehumidifier and a surge protector for the basement mini-split, with estimates included.
Dexter
October 2026
A Durham homeowner booked an annual check for the HVAC system and reported a heating problem on the second floor. It was not manageable in auto-mode and heated to very high temperatures (98 was the last time), and the Ecobee thermostats had been installed in May.
Dexter found a large amount of growth in the unit. He rewired the thermostat to make the system work proper, checked all components, and tested system operation. He also suggested installing a UV element and a surge protector to combat the growth.
After the rewiring and system test, the unit was working proper.
Before
DuringDurham'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.
The best time is September or early October, before the first cold snap. This ensures any issues are caught and repaired before you need your heat, and scheduling is easier before the busy season.
Annual tune-ups are recommended for all furnaces and heat pumps. Regular maintenance extends equipment life, maintains warranty coverage, and keeps energy bills in check.
Our 20-point inspection covers burner operation, heat exchanger integrity, safety controls, thermostat calibration, blower motor service, filter replacement, combustion analysis, and carbon monoxide testing.
Yes. A well-maintained furnace runs 10 to 15 percent more efficiently than a neglected one. The tune-up typically pays for itself in energy savings within the first few months of winter.
Absolutely. If we find issues that make repair impractical, like a cracked heat exchanger or a system nearing end-of-life, we will give you an honest assessment with replacement options and pricing.
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